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-rw-r--r--mesalib/src/mesa/main/atifragshader.c4
-rw-r--r--mesalib/src/mesa/main/buffers.c1068
-rw-r--r--mesalib/src/mesa/main/dlist.c427
-rw-r--r--mesalib/src/mesa/main/fbobject.c2
-rw-r--r--mesalib/src/mesa/main/queryobj.c12
-rw-r--r--mesalib/src/mesa/main/queryobj.h174
-rw-r--r--mesalib/src/mesa/main/shaderapi.c8
-rw-r--r--mesalib/src/mesa/main/texformat.c1528
-rw-r--r--mesalib/src/mesa/main/teximage.c2
9 files changed, 1803 insertions, 1422 deletions
diff --git a/mesalib/src/mesa/main/atifragshader.c b/mesalib/src/mesa/main/atifragshader.c
index 1707f0b95..ff7b042d2 100644
--- a/mesalib/src/mesa/main/atifragshader.c
+++ b/mesalib/src/mesa/main/atifragshader.c
@@ -494,7 +494,7 @@ _mesa_PassTexCoordATI(GLuint dst, GLuint coord, GLenum swizzle)
}
}
- curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
+ curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
new_tex_inst(curProg);
/* add the instructions */
@@ -567,7 +567,7 @@ _mesa_SampleMapATI(GLuint dst, GLuint interp, GLenum swizzle)
}
}
- curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
+ curProg->regsAssigned[curProg->cur_pass >> 1] |= 1 << (dst - GL_REG_0_ATI);
new_tex_inst(curProg);
/* add the instructions */
diff --git a/mesalib/src/mesa/main/buffers.c b/mesalib/src/mesa/main/buffers.c
index 928450f0f..63f53e2b0 100644
--- a/mesalib/src/mesa/main/buffers.c
+++ b/mesalib/src/mesa/main/buffers.c
@@ -1,526 +1,542 @@
-/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/**
- * \file buffers.c
- * glReadBuffer, DrawBuffer functions.
- */
-
-
-
-#include "glheader.h"
-#include "buffers.h"
-#include "colormac.h"
-#include "context.h"
-#include "enums.h"
-#include "mtypes.h"
-
-
-#define BAD_MASK ~0u
-
-
-/**
- * Return bitmask of BUFFER_BIT_* flags indicating which color buffers are
- * available to the rendering context (for drawing or reading).
- * This depends on the type of framebuffer. For window system framebuffers
- * we look at the framebuffer's visual. But for user-create framebuffers we
- * look at the number of supported color attachments.
- * \param fb the framebuffer to draw to, or read from
- * \return bitmask of BUFFER_BIT_* flags
- */
-static GLbitfield
-supported_buffer_bitmask(const struct gl_context *ctx, const struct gl_framebuffer *fb)
-{
- GLbitfield mask = 0x0;
-
- if (fb->Name > 0) {
- /* A user-created renderbuffer */
- GLuint i;
- ASSERT(ctx->Extensions.EXT_framebuffer_object);
- for (i = 0; i < ctx->Const.MaxColorAttachments; i++) {
- mask |= (BUFFER_BIT_COLOR0 << i);
- }
- }
- else {
- /* A window system framebuffer */
- GLint i;
- mask = BUFFER_BIT_FRONT_LEFT; /* always have this */
- if (fb->Visual.stereoMode) {
- mask |= BUFFER_BIT_FRONT_RIGHT;
- if (fb->Visual.doubleBufferMode) {
- mask |= BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
- }
- }
- else if (fb->Visual.doubleBufferMode) {
- mask |= BUFFER_BIT_BACK_LEFT;
- }
-
- for (i = 0; i < fb->Visual.numAuxBuffers; i++) {
- mask |= (BUFFER_BIT_AUX0 << i);
- }
- }
-
- return mask;
-}
-
-
-/**
- * Helper routine used by glDrawBuffer and glDrawBuffersARB.
- * Given a GLenum naming one or more color buffers (such as
- * GL_FRONT_AND_BACK), return the corresponding bitmask of BUFFER_BIT_* flags.
- */
-static GLbitfield
-draw_buffer_enum_to_bitmask(GLenum buffer)
-{
- switch (buffer) {
- case GL_NONE:
- return 0;
- case GL_FRONT:
- return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_FRONT_RIGHT;
- case GL_BACK:
- return BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
- case GL_RIGHT:
- return BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT;
- case GL_FRONT_RIGHT:
- return BUFFER_BIT_FRONT_RIGHT;
- case GL_BACK_RIGHT:
- return BUFFER_BIT_BACK_RIGHT;
- case GL_BACK_LEFT:
- return BUFFER_BIT_BACK_LEFT;
- case GL_FRONT_AND_BACK:
- return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT
- | BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT;
- case GL_LEFT:
- return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT;
- case GL_FRONT_LEFT:
- return BUFFER_BIT_FRONT_LEFT;
- case GL_AUX0:
- return BUFFER_BIT_AUX0;
- case GL_AUX1:
- case GL_AUX2:
- case GL_AUX3:
- return 1 << BUFFER_COUNT; /* invalid, but not BAD_MASK */
- case GL_COLOR_ATTACHMENT0_EXT:
- return BUFFER_BIT_COLOR0;
- case GL_COLOR_ATTACHMENT1_EXT:
- return BUFFER_BIT_COLOR1;
- case GL_COLOR_ATTACHMENT2_EXT:
- return BUFFER_BIT_COLOR2;
- case GL_COLOR_ATTACHMENT3_EXT:
- return BUFFER_BIT_COLOR3;
- case GL_COLOR_ATTACHMENT4_EXT:
- return BUFFER_BIT_COLOR4;
- case GL_COLOR_ATTACHMENT5_EXT:
- return BUFFER_BIT_COLOR5;
- case GL_COLOR_ATTACHMENT6_EXT:
- return BUFFER_BIT_COLOR6;
- case GL_COLOR_ATTACHMENT7_EXT:
- return BUFFER_BIT_COLOR7;
- default:
- /* error */
- return BAD_MASK;
- }
-}
-
-
-/**
- * Helper routine used by glReadBuffer.
- * Given a GLenum naming a color buffer, return the index of the corresponding
- * renderbuffer (a BUFFER_* value).
- * return -1 for an invalid buffer.
- */
-static GLint
-read_buffer_enum_to_index(GLenum buffer)
-{
- switch (buffer) {
- case GL_FRONT:
- return BUFFER_FRONT_LEFT;
- case GL_BACK:
- return BUFFER_BACK_LEFT;
- case GL_RIGHT:
- return BUFFER_FRONT_RIGHT;
- case GL_FRONT_RIGHT:
- return BUFFER_FRONT_RIGHT;
- case GL_BACK_RIGHT:
- return BUFFER_BACK_RIGHT;
- case GL_BACK_LEFT:
- return BUFFER_BACK_LEFT;
- case GL_LEFT:
- return BUFFER_FRONT_LEFT;
- case GL_FRONT_LEFT:
- return BUFFER_FRONT_LEFT;
- case GL_AUX0:
- return BUFFER_AUX0;
- case GL_AUX1:
- case GL_AUX2:
- case GL_AUX3:
- return BUFFER_COUNT; /* invalid, but not -1 */
- case GL_COLOR_ATTACHMENT0_EXT:
- return BUFFER_COLOR0;
- case GL_COLOR_ATTACHMENT1_EXT:
- return BUFFER_COLOR1;
- case GL_COLOR_ATTACHMENT2_EXT:
- return BUFFER_COLOR2;
- case GL_COLOR_ATTACHMENT3_EXT:
- return BUFFER_COLOR3;
- case GL_COLOR_ATTACHMENT4_EXT:
- return BUFFER_COLOR4;
- case GL_COLOR_ATTACHMENT5_EXT:
- return BUFFER_COLOR5;
- case GL_COLOR_ATTACHMENT6_EXT:
- return BUFFER_COLOR6;
- case GL_COLOR_ATTACHMENT7_EXT:
- return BUFFER_COLOR7;
- default:
- /* error */
- return -1;
- }
-}
-
-
-/**
- * Called by glDrawBuffer().
- * Specify which renderbuffer(s) to draw into for the first color output.
- * <buffer> can name zero, one, two or four renderbuffers!
- * \sa _mesa_DrawBuffersARB
- *
- * \param buffer buffer token such as GL_LEFT or GL_FRONT_AND_BACK, etc.
- *
- * Note that the behaviour of this function depends on whether the
- * current ctx->DrawBuffer is a window-system framebuffer (Name=0) or
- * a user-created framebuffer object (Name!=0).
- * In the former case, we update the per-context ctx->Color.DrawBuffer
- * state var _and_ the FB's ColorDrawBuffer state.
- * In the later case, we update the FB's ColorDrawBuffer state only.
- *
- * Furthermore, upon a MakeCurrent() or BindFramebuffer() call, if the
- * new FB is a window system FB, we need to re-update the FB's
- * ColorDrawBuffer state to match the context. This is handled in
- * _mesa_update_framebuffer().
- *
- * See the GL_EXT_framebuffer_object spec for more info.
- */
-void GLAPIENTRY
-_mesa_DrawBuffer(GLenum buffer)
-{
- GLbitfield destMask;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* too complex... */
-
- if (MESA_VERBOSE & VERBOSE_API) {
- _mesa_debug(ctx, "glDrawBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
- }
-
- if (buffer == GL_NONE) {
- destMask = 0x0;
- }
- else {
- const GLbitfield supportedMask
- = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
- destMask = draw_buffer_enum_to_bitmask(buffer);
- if (destMask == BAD_MASK) {
- /* totally bogus buffer */
- _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffer(buffer=0x%x)", buffer);
- return;
- }
- destMask &= supportedMask;
- if (destMask == 0x0) {
- /* none of the named color buffers exist! */
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glDrawBuffer(buffer=0x%x)", buffer);
- return;
- }
- }
-
- /* if we get here, there's no error so set new state */
- _mesa_drawbuffers(ctx, 1, &buffer, &destMask);
-
- /*
- * Call device driver function.
- */
- if (ctx->Driver.DrawBuffers)
- ctx->Driver.DrawBuffers(ctx, 1, &buffer);
- else if (ctx->Driver.DrawBuffer)
- ctx->Driver.DrawBuffer(ctx, buffer);
-}
-
-
-/**
- * Called by glDrawBuffersARB; specifies the destination color renderbuffers
- * for N fragment program color outputs.
- * \sa _mesa_DrawBuffer
- * \param n number of outputs
- * \param buffers array [n] of renderbuffer names. Unlike glDrawBuffer, the
- * names cannot specify more than one buffer. For example,
- * GL_FRONT_AND_BACK is illegal.
- */
-void GLAPIENTRY
-_mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers)
-{
- GLint output;
- GLbitfield usedBufferMask, supportedMask;
- GLbitfield destMask[MAX_DRAW_BUFFERS];
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
-
- /* Turns out n==0 is a valid input that should not produce an error.
- * The remaining code below correctly handles the n==0 case.
- */
- if (n < 0 || n > (GLsizei) ctx->Const.MaxDrawBuffers) {
- _mesa_error(ctx, GL_INVALID_VALUE, "glDrawBuffersARB(n)");
- return;
- }
-
- supportedMask = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
- usedBufferMask = 0x0;
-
- /* complicated error checking... */
- for (output = 0; output < n; output++) {
- if (buffers[output] == GL_NONE) {
- destMask[output] = 0x0;
- }
- else {
- destMask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
- if (destMask[output] == BAD_MASK
- || _mesa_bitcount(destMask[output]) > 1) {
- _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffersARB(buffer)");
- return;
- }
- destMask[output] &= supportedMask;
- if (destMask[output] == 0) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glDrawBuffersARB(unsupported buffer)");
- return;
- }
- if (destMask[output] & usedBufferMask) {
- /* can't specify a dest buffer more than once! */
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glDrawBuffersARB(duplicated buffer)");
- return;
- }
-
- /* update bitmask */
- usedBufferMask |= destMask[output];
- }
- }
-
- /* OK, if we get here, there were no errors so set the new state */
- _mesa_drawbuffers(ctx, n, buffers, destMask);
-
- /*
- * Call device driver function. Note that n can be equal to 0,
- * in which case we don't want to reference buffers[0], which
- * may not be valid.
- */
- if (ctx->Driver.DrawBuffers)
- ctx->Driver.DrawBuffers(ctx, n, buffers);
- else if (ctx->Driver.DrawBuffer)
- ctx->Driver.DrawBuffer(ctx, n > 0 ? buffers[0] : GL_NONE);
-}
-
-
-/**
- * Helper function to set the GL_DRAW_BUFFER state in the context and
- * current FBO. Called via glDrawBuffer(), glDrawBuffersARB()
- *
- * All error checking will have been done prior to calling this function
- * so nothing should go wrong at this point.
- *
- * \param ctx current context
- * \param n number of color outputs to set
- * \param buffers array[n] of colorbuffer names, like GL_LEFT.
- * \param destMask array[n] of BUFFER_BIT_* bitmasks which correspond to the
- * colorbuffer names. (i.e. GL_FRONT_AND_BACK =>
- * BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT).
- */
-void
-_mesa_drawbuffers(struct gl_context *ctx, GLuint n, const GLenum *buffers,
- const GLbitfield *destMask)
-{
- struct gl_framebuffer *fb = ctx->DrawBuffer;
- GLbitfield mask[MAX_DRAW_BUFFERS];
- GLboolean newState = GL_FALSE;
-
- if (!destMask) {
- /* compute destMask values now */
- const GLbitfield supportedMask = supported_buffer_bitmask(ctx, fb);
- GLuint output;
- for (output = 0; output < n; output++) {
- mask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
- ASSERT(mask[output] != BAD_MASK);
- mask[output] &= supportedMask;
- }
- destMask = mask;
- }
-
- /*
- * If n==1, destMask[0] may have up to four bits set.
- * Otherwise, destMask[x] can only have one bit set.
- */
- if (n == 1) {
- GLuint count = 0, destMask0 = destMask[0];
- while (destMask0) {
- GLint bufIndex = _mesa_ffs(destMask0) - 1;
- if (fb->_ColorDrawBufferIndexes[count] != bufIndex) {
- fb->_ColorDrawBufferIndexes[count] = bufIndex;
- newState = GL_TRUE;
- }
- count++;
- destMask0 &= ~(1 << bufIndex);
- }
- fb->ColorDrawBuffer[0] = buffers[0];
- if (fb->_NumColorDrawBuffers != count) {
- fb->_NumColorDrawBuffers = count;
- newState = GL_TRUE;
- }
- }
- else {
- GLuint buf, count = 0;
- for (buf = 0; buf < n; buf++ ) {
- if (destMask[buf]) {
- GLint bufIndex = _mesa_ffs(destMask[buf]) - 1;
- /* only one bit should be set in the destMask[buf] field */
- ASSERT(_mesa_bitcount(destMask[buf]) == 1);
- if (fb->_ColorDrawBufferIndexes[buf] != bufIndex) {
- fb->_ColorDrawBufferIndexes[buf] = bufIndex;
- newState = GL_TRUE;
- }
- count = buf + 1;
- }
- else {
- if (fb->_ColorDrawBufferIndexes[buf] != -1) {
- fb->_ColorDrawBufferIndexes[buf] = -1;
- newState = GL_TRUE;
- }
- }
- fb->ColorDrawBuffer[buf] = buffers[buf];
- }
- /* set remaining outputs to -1 (GL_NONE) */
- while (buf < ctx->Const.MaxDrawBuffers) {
- if (fb->_ColorDrawBufferIndexes[buf] != -1) {
- fb->_ColorDrawBufferIndexes[buf] = -1;
- newState = GL_TRUE;
- }
- fb->ColorDrawBuffer[buf] = GL_NONE;
- buf++;
- }
- fb->_NumColorDrawBuffers = count;
- }
-
- if (fb->Name == 0) {
- /* also set context drawbuffer state */
- GLuint buf;
- for (buf = 0; buf < ctx->Const.MaxDrawBuffers; buf++) {
- if (ctx->Color.DrawBuffer[buf] != fb->ColorDrawBuffer[buf]) {
- ctx->Color.DrawBuffer[buf] = fb->ColorDrawBuffer[buf];
- newState = GL_TRUE;
- }
- }
- }
-
- if (newState)
- FLUSH_VERTICES(ctx, _NEW_BUFFERS);
-}
-
-
-/**
- * Like \sa _mesa_drawbuffers(), this is a helper function for setting
- * GL_READ_BUFFER state in the context and current FBO.
- * \param ctx the rendering context
- * \param buffer GL_FRONT, GL_BACK, GL_COLOR_ATTACHMENT0, etc.
- * \param bufferIndex the numerical index corresponding to 'buffer'
- */
-void
-_mesa_readbuffer(struct gl_context *ctx, GLenum buffer, GLint bufferIndex)
-{
- struct gl_framebuffer *fb = ctx->ReadBuffer;
-
- if (fb->Name == 0) {
- /* Only update the per-context READ_BUFFER state if we're bound to
- * a window-system framebuffer.
- */
- ctx->Pixel.ReadBuffer = buffer;
- }
-
- fb->ColorReadBuffer = buffer;
- fb->_ColorReadBufferIndex = bufferIndex;
-
- ctx->NewState |= _NEW_BUFFERS;
-}
-
-
-
-/**
- * Called by glReadBuffer to set the source renderbuffer for reading pixels.
- * \param mode color buffer such as GL_FRONT, GL_BACK, etc.
- */
-void GLAPIENTRY
-_mesa_ReadBuffer(GLenum buffer)
-{
- struct gl_framebuffer *fb;
- GLbitfield supportedMask;
- GLint srcBuffer;
- GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
-
- fb = ctx->ReadBuffer;
-
- if (MESA_VERBOSE & VERBOSE_API)
- _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
-
- if (fb->Name > 0 && buffer == GL_NONE) {
- /* This is legal for user-created framebuffer objects */
- srcBuffer = -1;
- }
- else {
- /* general case / window-system framebuffer */
- srcBuffer = read_buffer_enum_to_index(buffer);
- if (srcBuffer == -1) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glReadBuffer(buffer=0x%x)", buffer);
- return;
- }
- supportedMask = supported_buffer_bitmask(ctx, fb);
- if (((1 << srcBuffer) & supportedMask) == 0) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glReadBuffer(buffer=0x%x)", buffer);
- return;
- }
- }
-
- /* OK, all error checking has been completed now */
-
- _mesa_readbuffer(ctx, buffer, srcBuffer);
- ctx->NewState |= _NEW_BUFFERS;
-
- /*
- * Call device driver function.
- */
- if (ctx->Driver.ReadBuffer)
- (*ctx->Driver.ReadBuffer)(ctx, buffer);
-}
+/*
+ * Mesa 3-D graphics library
+ * Version: 7.1
+ *
+ * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/**
+ * \file buffers.c
+ * glReadBuffer, DrawBuffer functions.
+ */
+
+
+
+#include "glheader.h"
+#include "buffers.h"
+#include "colormac.h"
+#include "context.h"
+#include "enums.h"
+#include "mtypes.h"
+
+
+#define BAD_MASK ~0u
+
+
+/**
+ * Return bitmask of BUFFER_BIT_* flags indicating which color buffers are
+ * available to the rendering context (for drawing or reading).
+ * This depends on the type of framebuffer. For window system framebuffers
+ * we look at the framebuffer's visual. But for user-create framebuffers we
+ * look at the number of supported color attachments.
+ * \param fb the framebuffer to draw to, or read from
+ * \return bitmask of BUFFER_BIT_* flags
+ */
+static GLbitfield
+supported_buffer_bitmask(const struct gl_context *ctx, const struct gl_framebuffer *fb)
+{
+ GLbitfield mask = 0x0;
+
+ if (fb->Name > 0) {
+ /* A user-created renderbuffer */
+ GLuint i;
+ ASSERT(ctx->Extensions.EXT_framebuffer_object);
+ for (i = 0; i < ctx->Const.MaxColorAttachments; i++) {
+ mask |= (BUFFER_BIT_COLOR0 << i);
+ }
+ }
+ else {
+ /* A window system framebuffer */
+ GLint i;
+ mask = BUFFER_BIT_FRONT_LEFT; /* always have this */
+ if (fb->Visual.stereoMode) {
+ mask |= BUFFER_BIT_FRONT_RIGHT;
+ if (fb->Visual.doubleBufferMode) {
+ mask |= BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
+ }
+ }
+ else if (fb->Visual.doubleBufferMode) {
+ mask |= BUFFER_BIT_BACK_LEFT;
+ }
+
+ for (i = 0; i < fb->Visual.numAuxBuffers; i++) {
+ mask |= (BUFFER_BIT_AUX0 << i);
+ }
+ }
+
+ return mask;
+}
+
+
+/**
+ * Helper routine used by glDrawBuffer and glDrawBuffersARB.
+ * Given a GLenum naming one or more color buffers (such as
+ * GL_FRONT_AND_BACK), return the corresponding bitmask of BUFFER_BIT_* flags.
+ */
+static GLbitfield
+draw_buffer_enum_to_bitmask(GLenum buffer)
+{
+ switch (buffer) {
+ case GL_NONE:
+ return 0;
+ case GL_FRONT:
+ return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_FRONT_RIGHT;
+ case GL_BACK:
+ return BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT;
+ case GL_RIGHT:
+ return BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT;
+ case GL_FRONT_RIGHT:
+ return BUFFER_BIT_FRONT_RIGHT;
+ case GL_BACK_RIGHT:
+ return BUFFER_BIT_BACK_RIGHT;
+ case GL_BACK_LEFT:
+ return BUFFER_BIT_BACK_LEFT;
+ case GL_FRONT_AND_BACK:
+ return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT
+ | BUFFER_BIT_FRONT_RIGHT | BUFFER_BIT_BACK_RIGHT;
+ case GL_LEFT:
+ return BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT;
+ case GL_FRONT_LEFT:
+ return BUFFER_BIT_FRONT_LEFT;
+ case GL_AUX0:
+ return BUFFER_BIT_AUX0;
+ case GL_AUX1:
+ case GL_AUX2:
+ case GL_AUX3:
+ return 1 << BUFFER_COUNT; /* invalid, but not BAD_MASK */
+ case GL_COLOR_ATTACHMENT0_EXT:
+ return BUFFER_BIT_COLOR0;
+ case GL_COLOR_ATTACHMENT1_EXT:
+ return BUFFER_BIT_COLOR1;
+ case GL_COLOR_ATTACHMENT2_EXT:
+ return BUFFER_BIT_COLOR2;
+ case GL_COLOR_ATTACHMENT3_EXT:
+ return BUFFER_BIT_COLOR3;
+ case GL_COLOR_ATTACHMENT4_EXT:
+ return BUFFER_BIT_COLOR4;
+ case GL_COLOR_ATTACHMENT5_EXT:
+ return BUFFER_BIT_COLOR5;
+ case GL_COLOR_ATTACHMENT6_EXT:
+ return BUFFER_BIT_COLOR6;
+ case GL_COLOR_ATTACHMENT7_EXT:
+ return BUFFER_BIT_COLOR7;
+ default:
+ /* error */
+ return BAD_MASK;
+ }
+}
+
+
+/**
+ * Helper routine used by glReadBuffer.
+ * Given a GLenum naming a color buffer, return the index of the corresponding
+ * renderbuffer (a BUFFER_* value).
+ * return -1 for an invalid buffer.
+ */
+static GLint
+read_buffer_enum_to_index(GLenum buffer)
+{
+ switch (buffer) {
+ case GL_FRONT:
+ return BUFFER_FRONT_LEFT;
+ case GL_BACK:
+ return BUFFER_BACK_LEFT;
+ case GL_RIGHT:
+ return BUFFER_FRONT_RIGHT;
+ case GL_FRONT_RIGHT:
+ return BUFFER_FRONT_RIGHT;
+ case GL_BACK_RIGHT:
+ return BUFFER_BACK_RIGHT;
+ case GL_BACK_LEFT:
+ return BUFFER_BACK_LEFT;
+ case GL_LEFT:
+ return BUFFER_FRONT_LEFT;
+ case GL_FRONT_LEFT:
+ return BUFFER_FRONT_LEFT;
+ case GL_AUX0:
+ return BUFFER_AUX0;
+ case GL_AUX1:
+ case GL_AUX2:
+ case GL_AUX3:
+ return BUFFER_COUNT; /* invalid, but not -1 */
+ case GL_COLOR_ATTACHMENT0_EXT:
+ return BUFFER_COLOR0;
+ case GL_COLOR_ATTACHMENT1_EXT:
+ return BUFFER_COLOR1;
+ case GL_COLOR_ATTACHMENT2_EXT:
+ return BUFFER_COLOR2;
+ case GL_COLOR_ATTACHMENT3_EXT:
+ return BUFFER_COLOR3;
+ case GL_COLOR_ATTACHMENT4_EXT:
+ return BUFFER_COLOR4;
+ case GL_COLOR_ATTACHMENT5_EXT:
+ return BUFFER_COLOR5;
+ case GL_COLOR_ATTACHMENT6_EXT:
+ return BUFFER_COLOR6;
+ case GL_COLOR_ATTACHMENT7_EXT:
+ return BUFFER_COLOR7;
+ default:
+ /* error */
+ return -1;
+ }
+}
+
+
+/**
+ * Called by glDrawBuffer().
+ * Specify which renderbuffer(s) to draw into for the first color output.
+ * <buffer> can name zero, one, two or four renderbuffers!
+ * \sa _mesa_DrawBuffersARB
+ *
+ * \param buffer buffer token such as GL_LEFT or GL_FRONT_AND_BACK, etc.
+ *
+ * Note that the behaviour of this function depends on whether the
+ * current ctx->DrawBuffer is a window-system framebuffer (Name=0) or
+ * a user-created framebuffer object (Name!=0).
+ * In the former case, we update the per-context ctx->Color.DrawBuffer
+ * state var _and_ the FB's ColorDrawBuffer state.
+ * In the later case, we update the FB's ColorDrawBuffer state only.
+ *
+ * Furthermore, upon a MakeCurrent() or BindFramebuffer() call, if the
+ * new FB is a window system FB, we need to re-update the FB's
+ * ColorDrawBuffer state to match the context. This is handled in
+ * _mesa_update_framebuffer().
+ *
+ * See the GL_EXT_framebuffer_object spec for more info.
+ */
+void GLAPIENTRY
+_mesa_DrawBuffer(GLenum buffer)
+{
+ GLbitfield destMask;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); /* too complex... */
+
+ if (MESA_VERBOSE & VERBOSE_API) {
+ _mesa_debug(ctx, "glDrawBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
+ }
+
+ if (buffer == GL_NONE) {
+ destMask = 0x0;
+ }
+ else {
+ const GLbitfield supportedMask
+ = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
+ destMask = draw_buffer_enum_to_bitmask(buffer);
+ if (destMask == BAD_MASK) {
+ /* totally bogus buffer */
+ _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffer(buffer=0x%x)", buffer);
+ return;
+ }
+ destMask &= supportedMask;
+ if (destMask == 0x0) {
+ /* none of the named color buffers exist! */
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glDrawBuffer(buffer=0x%x)", buffer);
+ return;
+ }
+ }
+
+ /* if we get here, there's no error so set new state */
+ _mesa_drawbuffers(ctx, 1, &buffer, &destMask);
+
+ /*
+ * Call device driver function.
+ */
+ if (ctx->Driver.DrawBuffers)
+ ctx->Driver.DrawBuffers(ctx, 1, &buffer);
+ else if (ctx->Driver.DrawBuffer)
+ ctx->Driver.DrawBuffer(ctx, buffer);
+}
+
+
+/**
+ * Called by glDrawBuffersARB; specifies the destination color renderbuffers
+ * for N fragment program color outputs.
+ * \sa _mesa_DrawBuffer
+ * \param n number of outputs
+ * \param buffers array [n] of renderbuffer names. Unlike glDrawBuffer, the
+ * names cannot specify more than one buffer. For example,
+ * GL_FRONT_AND_BACK is illegal.
+ */
+void GLAPIENTRY
+_mesa_DrawBuffersARB(GLsizei n, const GLenum *buffers)
+{
+ GLint output;
+ GLbitfield usedBufferMask, supportedMask;
+ GLbitfield destMask[MAX_DRAW_BUFFERS];
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+
+ /* Turns out n==0 is a valid input that should not produce an error.
+ * The remaining code below correctly handles the n==0 case.
+ */
+ if (n < 0 || n > (GLsizei) ctx->Const.MaxDrawBuffers) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glDrawBuffersARB(n)");
+ return;
+ }
+
+ supportedMask = supported_buffer_bitmask(ctx, ctx->DrawBuffer);
+ usedBufferMask = 0x0;
+
+ /* complicated error checking... */
+ for (output = 0; output < n; output++) {
+ if (buffers[output] == GL_NONE) {
+ destMask[output] = 0x0;
+ }
+ else {
+ destMask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
+ if (destMask[output] == BAD_MASK
+ || _mesa_bitcount(destMask[output]) > 1) {
+ _mesa_error(ctx, GL_INVALID_ENUM, "glDrawBuffersARB(buffer)");
+ return;
+ }
+ destMask[output] &= supportedMask;
+ if (destMask[output] == 0) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glDrawBuffersARB(unsupported buffer)");
+ return;
+ }
+ if (destMask[output] & usedBufferMask) {
+ /* can't specify a dest buffer more than once! */
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glDrawBuffersARB(duplicated buffer)");
+ return;
+ }
+
+ /* update bitmask */
+ usedBufferMask |= destMask[output];
+ }
+ }
+
+ /* OK, if we get here, there were no errors so set the new state */
+ _mesa_drawbuffers(ctx, n, buffers, destMask);
+
+ /*
+ * Call device driver function. Note that n can be equal to 0,
+ * in which case we don't want to reference buffers[0], which
+ * may not be valid.
+ */
+ if (ctx->Driver.DrawBuffers)
+ ctx->Driver.DrawBuffers(ctx, n, buffers);
+ else if (ctx->Driver.DrawBuffer)
+ ctx->Driver.DrawBuffer(ctx, n > 0 ? buffers[0] : GL_NONE);
+}
+
+/**
+ * Performs necessary state updates when _mesa_drawbuffers makes an
+ * actual change.
+ */
+static void
+updated_drawbuffers(struct gl_context *ctx)
+{
+ FLUSH_VERTICES(ctx, _NEW_BUFFERS);
+
+#if FEATURE_GL
+ if (ctx->API == API_OPENGL && !ctx->Extensions.ARB_ES2_compatibility) {
+ struct gl_framebuffer *fb = ctx->DrawBuffer;
+
+ /* Flag the FBO as requiring validation. */
+ if (fb->Name != 0) {
+ fb->_Status = 0;
+ }
+ }
+#endif
+}
+
+/**
+ * Helper function to set the GL_DRAW_BUFFER state in the context and
+ * current FBO. Called via glDrawBuffer(), glDrawBuffersARB()
+ *
+ * All error checking will have been done prior to calling this function
+ * so nothing should go wrong at this point.
+ *
+ * \param ctx current context
+ * \param n number of color outputs to set
+ * \param buffers array[n] of colorbuffer names, like GL_LEFT.
+ * \param destMask array[n] of BUFFER_BIT_* bitmasks which correspond to the
+ * colorbuffer names. (i.e. GL_FRONT_AND_BACK =>
+ * BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT).
+ */
+void
+_mesa_drawbuffers(struct gl_context *ctx, GLuint n, const GLenum *buffers,
+ const GLbitfield *destMask)
+{
+ struct gl_framebuffer *fb = ctx->DrawBuffer;
+ GLbitfield mask[MAX_DRAW_BUFFERS];
+
+ if (!destMask) {
+ /* compute destMask values now */
+ const GLbitfield supportedMask = supported_buffer_bitmask(ctx, fb);
+ GLuint output;
+ for (output = 0; output < n; output++) {
+ mask[output] = draw_buffer_enum_to_bitmask(buffers[output]);
+ ASSERT(mask[output] != BAD_MASK);
+ mask[output] &= supportedMask;
+ }
+ destMask = mask;
+ }
+
+ /*
+ * If n==1, destMask[0] may have up to four bits set.
+ * Otherwise, destMask[x] can only have one bit set.
+ */
+ if (n == 1) {
+ GLuint count = 0, destMask0 = destMask[0];
+ while (destMask0) {
+ GLint bufIndex = _mesa_ffs(destMask0) - 1;
+ if (fb->_ColorDrawBufferIndexes[count] != bufIndex) {
+ updated_drawbuffers(ctx);
+ fb->_ColorDrawBufferIndexes[count] = bufIndex;
+ }
+ count++;
+ destMask0 &= ~(1 << bufIndex);
+ }
+ fb->ColorDrawBuffer[0] = buffers[0];
+ if (fb->_NumColorDrawBuffers != count) {
+ updated_drawbuffers(ctx);
+ fb->_NumColorDrawBuffers = count;
+ }
+ }
+ else {
+ GLuint buf, count = 0;
+ for (buf = 0; buf < n; buf++ ) {
+ if (destMask[buf]) {
+ GLint bufIndex = _mesa_ffs(destMask[buf]) - 1;
+ /* only one bit should be set in the destMask[buf] field */
+ ASSERT(_mesa_bitcount(destMask[buf]) == 1);
+ if (fb->_ColorDrawBufferIndexes[buf] != bufIndex) {
+ updated_drawbuffers(ctx);
+ fb->_ColorDrawBufferIndexes[buf] = bufIndex;
+ }
+ count = buf + 1;
+ }
+ else {
+ if (fb->_ColorDrawBufferIndexes[buf] != -1) {
+ updated_drawbuffers(ctx);
+ fb->_ColorDrawBufferIndexes[buf] = -1;
+ }
+ }
+ fb->ColorDrawBuffer[buf] = buffers[buf];
+ }
+ /* set remaining outputs to -1 (GL_NONE) */
+ while (buf < ctx->Const.MaxDrawBuffers) {
+ if (fb->_ColorDrawBufferIndexes[buf] != -1) {
+ updated_drawbuffers(ctx);
+ fb->_ColorDrawBufferIndexes[buf] = -1;
+ }
+ fb->ColorDrawBuffer[buf] = GL_NONE;
+ buf++;
+ }
+ fb->_NumColorDrawBuffers = count;
+ }
+
+ if (fb->Name == 0) {
+ /* also set context drawbuffer state */
+ GLuint buf;
+ for (buf = 0; buf < ctx->Const.MaxDrawBuffers; buf++) {
+ if (ctx->Color.DrawBuffer[buf] != fb->ColorDrawBuffer[buf]) {
+ updated_drawbuffers(ctx);
+ ctx->Color.DrawBuffer[buf] = fb->ColorDrawBuffer[buf];
+ }
+ }
+ }
+}
+
+
+/**
+ * Like \sa _mesa_drawbuffers(), this is a helper function for setting
+ * GL_READ_BUFFER state in the context and current FBO.
+ * \param ctx the rendering context
+ * \param buffer GL_FRONT, GL_BACK, GL_COLOR_ATTACHMENT0, etc.
+ * \param bufferIndex the numerical index corresponding to 'buffer'
+ */
+void
+_mesa_readbuffer(struct gl_context *ctx, GLenum buffer, GLint bufferIndex)
+{
+ struct gl_framebuffer *fb = ctx->ReadBuffer;
+
+ if (fb->Name == 0) {
+ /* Only update the per-context READ_BUFFER state if we're bound to
+ * a window-system framebuffer.
+ */
+ ctx->Pixel.ReadBuffer = buffer;
+ }
+
+ fb->ColorReadBuffer = buffer;
+ fb->_ColorReadBufferIndex = bufferIndex;
+
+ ctx->NewState |= _NEW_BUFFERS;
+}
+
+
+
+/**
+ * Called by glReadBuffer to set the source renderbuffer for reading pixels.
+ * \param mode color buffer such as GL_FRONT, GL_BACK, etc.
+ */
+void GLAPIENTRY
+_mesa_ReadBuffer(GLenum buffer)
+{
+ struct gl_framebuffer *fb;
+ GLbitfield supportedMask;
+ GLint srcBuffer;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+
+ if (MESA_VERBOSE & VERBOSE_API)
+ _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
+
+ fb = ctx->ReadBuffer;
+
+ if (MESA_VERBOSE & VERBOSE_API)
+ _mesa_debug(ctx, "glReadBuffer %s\n", _mesa_lookup_enum_by_nr(buffer));
+
+ if (fb->Name > 0 && buffer == GL_NONE) {
+ /* This is legal for user-created framebuffer objects */
+ srcBuffer = -1;
+ }
+ else {
+ /* general case / window-system framebuffer */
+ srcBuffer = read_buffer_enum_to_index(buffer);
+ if (srcBuffer == -1) {
+ _mesa_error(ctx, GL_INVALID_ENUM,
+ "glReadBuffer(buffer=0x%x)", buffer);
+ return;
+ }
+ supportedMask = supported_buffer_bitmask(ctx, fb);
+ if (((1 << srcBuffer) & supportedMask) == 0) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glReadBuffer(buffer=0x%x)", buffer);
+ return;
+ }
+ }
+
+ /* OK, all error checking has been completed now */
+
+ _mesa_readbuffer(ctx, buffer, srcBuffer);
+ ctx->NewState |= _NEW_BUFFERS;
+
+ /*
+ * Call device driver function.
+ */
+ if (ctx->Driver.ReadBuffer)
+ (*ctx->Driver.ReadBuffer)(ctx, buffer);
+}
diff --git a/mesalib/src/mesa/main/dlist.c b/mesalib/src/mesa/main/dlist.c
index b9c29cb84..0b300448e 100644
--- a/mesalib/src/mesa/main/dlist.c
+++ b/mesalib/src/mesa/main/dlist.c
@@ -57,6 +57,9 @@
#include "pack.h"
#include "pbo.h"
#include "queryobj.h"
+#include "samplerobj.h"
+#include "shaderapi.h"
+#include "syncobj.h"
#include "teximage.h"
#include "mtypes.h"
#include "varray.h"
@@ -421,6 +424,10 @@ typedef enum
/* GL_EXT_transform_feedback */
OPCODE_BEGIN_TRANSFORM_FEEDBACK,
OPCODE_END_TRANSFORM_FEEDBACK,
+ OPCODE_BIND_TRANSFORM_FEEDBACK,
+ OPCODE_PAUSE_TRANSFORM_FEEDBACK,
+ OPCODE_RESUME_TRANSFORM_FEEDBACK,
+ OPCODE_DRAW_TRANSFORM_FEEDBACK,
/* GL_EXT_texture_integer */
OPCODE_CLEARCOLOR_I,
@@ -440,6 +447,18 @@ typedef enum
/* GL_ARB_sampler_object */
OPCODE_BIND_SAMPLER,
+ OPCODE_SAMPLER_PARAMETERIV,
+ OPCODE_SAMPLER_PARAMETERFV,
+ OPCODE_SAMPLER_PARAMETERIIV,
+ OPCODE_SAMPLER_PARAMETERUIV,
+
+ /* GL_ARB_geometry_shader4 */
+ OPCODE_PROGRAM_PARAMETERI,
+ OPCODE_FRAMEBUFFER_TEXTURE,
+ OPCODE_FRAMEBUFFER_TEXTURE_FACE,
+
+ /* GL_ARB_sync */
+ OPCODE_WAIT_SYNC,
/* The following three are meta instructions */
OPCODE_ERROR, /* raise compiled-in error */
@@ -482,6 +501,17 @@ typedef union gl_dlist_node Node;
/**
+ * Used to store a 64-bit uint in a pair of "Nodes" for the sake of 32-bit
+ * environment. In 64-bit env, sizeof(Node)==8 anyway.
+ */
+union uint64_pair
+{
+ GLuint64 uint64;
+ GLuint uint32[2];
+};
+
+
+/**
* How many nodes to allocate at a time.
*
* \note Reduced now that we hold vertices etc. elsewhere.
@@ -6263,6 +6293,69 @@ save_EndTransformFeedback(void)
}
}
+static void GLAPIENTRY
+save_TransformFeedbackVaryings(GLuint program, GLsizei count,
+ const GLchar **varyings, GLenum bufferMode)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_problem(ctx,
+ "glTransformFeedbackVarying() display list support not done");
+}
+
+static void GLAPIENTRY
+save_BindTransformFeedback(GLenum target, GLuint name)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_BIND_TRANSFORM_FEEDBACK, 2);
+ if (n) {
+ n[1].e = target;
+ n[2].ui = name;
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_BindTransformFeedback(ctx->Exec, (target, name));
+ }
+}
+
+static void GLAPIENTRY
+save_PauseTransformFeedback(void)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ (void) alloc_instruction(ctx, OPCODE_PAUSE_TRANSFORM_FEEDBACK, 0);
+ if (ctx->ExecuteFlag) {
+ CALL_PauseTransformFeedback(ctx->Exec, ());
+ }
+}
+
+static void GLAPIENTRY
+save_ResumeTransformFeedback(void)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ (void) alloc_instruction(ctx, OPCODE_RESUME_TRANSFORM_FEEDBACK, 0);
+ if (ctx->ExecuteFlag) {
+ CALL_ResumeTransformFeedback(ctx->Exec, ());
+ }
+}
+
+static void GLAPIENTRY
+save_DrawTransformFeedback(GLenum mode, GLuint name)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ Node *n;
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_DRAW_TRANSFORM_FEEDBACK, 2);
+ if (n) {
+ n[1].e = mode;
+ n[2].ui = name;
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_DrawTransformFeedback(ctx->Exec, (mode, name));
+ }
+}
+
/* aka UseProgram() */
static void GLAPIENTRY
@@ -7087,6 +7180,198 @@ save_BindSampler(GLuint unit, GLuint sampler)
}
}
+static void GLAPIENTRY
+save_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERIV, 6);
+ if (n) {
+ n[1].ui = sampler;
+ n[2].e = pname;
+ n[3].i = params[0];
+ if (pname == GL_TEXTURE_BORDER_COLOR) {
+ n[4].i = params[1];
+ n[5].i = params[2];
+ n[6].i = params[3];
+ }
+ else {
+ n[4].i = n[5].i = n[6].i = 0;
+ }
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_SamplerParameteriv(ctx->Exec, (sampler, pname, params));
+ }
+}
+
+static void GLAPIENTRY
+save_SamplerParameteri(GLuint sampler, GLenum pname, GLint param)
+{
+ save_SamplerParameteriv(sampler, pname, &param);
+}
+
+static void GLAPIENTRY
+save_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERFV, 6);
+ if (n) {
+ n[1].ui = sampler;
+ n[2].e = pname;
+ n[3].f = params[0];
+ if (pname == GL_TEXTURE_BORDER_COLOR) {
+ n[4].f = params[1];
+ n[5].f = params[2];
+ n[6].f = params[3];
+ }
+ else {
+ n[4].f = n[5].f = n[6].f = 0.0F;
+ }
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_SamplerParameterfv(ctx->Exec, (sampler, pname, params));
+ }
+}
+
+static void GLAPIENTRY
+save_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param)
+{
+ save_SamplerParameterfv(sampler, pname, &param);
+}
+
+static void GLAPIENTRY
+save_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERIIV, 6);
+ if (n) {
+ n[1].ui = sampler;
+ n[2].e = pname;
+ n[3].i = params[0];
+ if (pname == GL_TEXTURE_BORDER_COLOR) {
+ n[4].i = params[1];
+ n[5].i = params[2];
+ n[6].i = params[3];
+ }
+ else {
+ n[4].i = n[5].i = n[6].i = 0;
+ }
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_SamplerParameterIiv(ctx->Exec, (sampler, pname, params));
+ }
+}
+
+static void GLAPIENTRY
+save_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_SAMPLER_PARAMETERUIV, 6);
+ if (n) {
+ n[1].ui = sampler;
+ n[2].e = pname;
+ n[3].ui = params[0];
+ if (pname == GL_TEXTURE_BORDER_COLOR) {
+ n[4].ui = params[1];
+ n[5].ui = params[2];
+ n[6].ui = params[3];
+ }
+ else {
+ n[4].ui = n[5].ui = n[6].ui = 0;
+ }
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_SamplerParameterIuiv(ctx->Exec, (sampler, pname, params));
+ }
+}
+
+/* GL_ARB_geometry_shader4 */
+static void GLAPIENTRY
+save_ProgramParameteri(GLuint program, GLenum pname, GLint value)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_PROGRAM_PARAMETERI, 3);
+ if (n) {
+ n[1].ui = program;
+ n[2].e = pname;
+ n[3].i = value;
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_ProgramParameteriARB(ctx->Exec, (program, pname, value));
+ }
+}
+
+static void GLAPIENTRY
+save_FramebufferTexture(GLenum target, GLenum attachment,
+ GLuint texture, GLint level)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_FRAMEBUFFER_TEXTURE, 4);
+ if (n) {
+ n[1].e = target;
+ n[2].e = attachment;
+ n[3].ui = texture;
+ n[4].i = level;
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_FramebufferTextureARB(ctx->Exec, (target, attachment, texture, level));
+ }
+}
+
+static void GLAPIENTRY
+save_FramebufferTextureFace(GLenum target, GLenum attachment,
+ GLuint texture, GLint level, GLenum face)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_FRAMEBUFFER_TEXTURE_FACE, 5);
+ if (n) {
+ n[1].e = target;
+ n[2].e = attachment;
+ n[3].ui = texture;
+ n[4].i = level;
+ n[5].e = face;
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_FramebufferTextureFaceARB(ctx->Exec, (target, attachment, texture,
+ level, face));
+ }
+}
+
+
+
+static void GLAPIENTRY
+save_WaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout)
+{
+ Node *n;
+ GET_CURRENT_CONTEXT(ctx);
+ ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
+ n = alloc_instruction(ctx, OPCODE_WAIT_SYNC, 4);
+ if (n) {
+ union uint64_pair p;
+ p.uint64 = timeout;
+ n[1].data = sync;
+ n[2].e = flags;
+ n[3].ui = p.uint32[0];
+ n[4].ui = p.uint32[1];
+ }
+ if (ctx->ExecuteFlag) {
+ CALL_WaitSync(ctx->Exec, (sync, flags, timeout));
+ }
+}
+
/**
* Save an error-generating command into display list.
@@ -7715,12 +8000,6 @@ execute_list(struct gl_context *ctx, GLuint list)
case OPCODE_PROVOKING_VERTEX:
CALL_ProvokingVertexEXT(ctx->Exec, (n[1].e));
break;
- case OPCODE_BEGIN_TRANSFORM_FEEDBACK:
- CALL_BeginTransformFeedbackEXT(ctx->Exec, (n[1].e));
- break;
- case OPCODE_END_TRANSFORM_FEEDBACK:
- CALL_EndTransformFeedbackEXT(ctx->Exec, ());
- break;
case OPCODE_STENCIL_FUNC:
CALL_StencilFunc(ctx->Exec, (n[1].e, n[2].i, n[3].ui));
break;
@@ -8271,9 +8550,93 @@ execute_list(struct gl_context *ctx, GLuint list)
CALL_TextureBarrierNV(ctx->Exec, ());
break;
+ /* GL_EXT/ARB_transform_feedback */
+ case OPCODE_BEGIN_TRANSFORM_FEEDBACK:
+ CALL_BeginTransformFeedbackEXT(ctx->Exec, (n[1].e));
+ break;
+ case OPCODE_END_TRANSFORM_FEEDBACK:
+ CALL_EndTransformFeedbackEXT(ctx->Exec, ());
+ break;
+ case OPCODE_BIND_TRANSFORM_FEEDBACK:
+ CALL_BindTransformFeedback(ctx->Exec, (n[1].e, n[2].ui));
+ break;
+ case OPCODE_PAUSE_TRANSFORM_FEEDBACK:
+ CALL_PauseTransformFeedback(ctx->Exec, ());
+ break;
+ case OPCODE_RESUME_TRANSFORM_FEEDBACK:
+ CALL_ResumeTransformFeedback(ctx->Exec, ());
+ break;
+ case OPCODE_DRAW_TRANSFORM_FEEDBACK:
+ CALL_DrawTransformFeedback(ctx->Exec, (n[1].e, n[2].ui));
+ break;
+
+
case OPCODE_BIND_SAMPLER:
CALL_BindSampler(ctx->Exec, (n[1].ui, n[2].ui));
break;
+ case OPCODE_SAMPLER_PARAMETERIV:
+ {
+ GLint params[4];
+ params[0] = n[3].i;
+ params[1] = n[4].i;
+ params[2] = n[5].i;
+ params[3] = n[6].i;
+ CALL_SamplerParameteriv(ctx->Exec, (n[1].ui, n[2].e, params));
+ }
+ break;
+ case OPCODE_SAMPLER_PARAMETERFV:
+ {
+ GLfloat params[4];
+ params[0] = n[3].f;
+ params[1] = n[4].f;
+ params[2] = n[5].f;
+ params[3] = n[6].f;
+ CALL_SamplerParameterfv(ctx->Exec, (n[1].ui, n[2].e, params));
+ }
+ break;
+ case OPCODE_SAMPLER_PARAMETERIIV:
+ {
+ GLint params[4];
+ params[0] = n[3].i;
+ params[1] = n[4].i;
+ params[2] = n[5].i;
+ params[3] = n[6].i;
+ CALL_SamplerParameterIiv(ctx->Exec, (n[1].ui, n[2].e, params));
+ }
+ break;
+ case OPCODE_SAMPLER_PARAMETERUIV:
+ {
+ GLuint params[4];
+ params[0] = n[3].ui;
+ params[1] = n[4].ui;
+ params[2] = n[5].ui;
+ params[3] = n[6].ui;
+ CALL_SamplerParameterIuiv(ctx->Exec, (n[1].ui, n[2].e, params));
+ }
+ break;
+
+ /* GL_ARB_geometry_shader4 */
+ case OPCODE_PROGRAM_PARAMETERI:
+ CALL_ProgramParameteriARB(ctx->Exec, (n[1].ui, n[2].e, n[3].i));
+ break;
+ case OPCODE_FRAMEBUFFER_TEXTURE:
+ CALL_FramebufferTextureARB(ctx->Exec, (n[1].e, n[2].e,
+ n[3].ui, n[4].i));
+ break;
+ case OPCODE_FRAMEBUFFER_TEXTURE_FACE:
+ CALL_FramebufferTextureFaceARB(ctx->Exec, (n[1].e, n[2].e,
+ n[3].ui, n[4].i, n[5].e));
+ break;
+
+ /* GL_ARB_sync */
+ case OPCODE_WAIT_SYNC:
+ {
+ union uint64_pair p;
+ p.uint32[0] = n[3].ui;
+ p.uint32[1] = n[4].ui;
+ CALL_WaitSync(ctx->Exec, (n[1].data, n[2].bf, p.uint64));
+ }
+ break;
case OPCODE_CONTINUE:
n = (Node *) n[1].next;
@@ -9741,6 +10104,10 @@ _mesa_create_save_table(void)
SET_GenVertexArraysAPPLE(table, _mesa_GenVertexArraysAPPLE);
SET_IsVertexArrayAPPLE(table, _mesa_IsVertexArrayAPPLE);
+ /* GL_ARB_vertex_array_object */
+ SET_BindVertexArray(table, _mesa_BindVertexArray);
+ SET_GenVertexArrays(table, _mesa_GenVertexArrays);
+
/* ???. GL_EXT_depth_bounds_test */
SET_DepthBoundsEXT(table, save_DepthBoundsEXT);
@@ -9823,15 +10190,11 @@ _mesa_create_save_table(void)
#endif
#if FEATURE_queryobj
+ _mesa_init_queryobj_dispatch(table); /* glGetQuery, etc */
SET_BeginQueryARB(table, save_BeginQueryARB);
SET_EndQueryARB(table, save_EndQueryARB);
- SET_GenQueriesARB(table, _mesa_GenQueriesARB);
- SET_DeleteQueriesARB(table, _mesa_DeleteQueriesARB);
- SET_IsQueryARB(table, _mesa_IsQueryARB);
- SET_GetQueryivARB(table, _mesa_GetQueryivARB);
- SET_GetQueryObjectivARB(table, _mesa_GetQueryObjectivARB);
- SET_GetQueryObjectuivARB(table, _mesa_GetQueryObjectuivARB);
#endif
+
SET_DrawBuffersARB(table, save_DrawBuffersARB);
#if FEATURE_EXT_framebuffer_blit
@@ -9839,6 +10202,7 @@ _mesa_create_save_table(void)
#endif
/* GL_ARB_shader_objects */
+ _mesa_init_shader_dispatch(table); /* Plug in glCreate/Delete/Get, etc */
SET_UseProgramObjectARB(table, save_UseProgramObjectARB);
SET_Uniform1fARB(table, save_Uniform1fARB);
SET_Uniform2fARB(table, save_Uniform2fARB);
@@ -9890,12 +10254,6 @@ _mesa_create_save_table(void)
/* ARB 59. GL_ARB_copy_buffer */
SET_CopyBufferSubData(table, _mesa_CopyBufferSubData); /* no dlist save */
- /* 352. GL_EXT_transform_feedback */
-#if FEATURE_EXT_transform_feedback
- SET_BeginTransformFeedbackEXT(table, save_BeginTransformFeedback);
- SET_EndTransformFeedbackEXT(table, save_EndTransformFeedback);
-#endif
-
/* 364. GL_EXT_provoking_vertex */
SET_ProvokingVertexEXT(table, save_ProvokingVertexEXT);
@@ -9903,6 +10261,7 @@ _mesa_create_save_table(void)
#if FEATURE_APPLE_object_purgeable
SET_ObjectPurgeableAPPLE(table, _mesa_ObjectPurgeableAPPLE);
SET_ObjectUnpurgeableAPPLE(table, _mesa_ObjectUnpurgeableAPPLE);
+ SET_GetObjectParameterivAPPLE(table, _mesa_GetObjectParameterivAPPLE);
#endif
/* GL_EXT_texture_integer */
@@ -9922,11 +10281,11 @@ _mesa_create_save_table(void)
SET_ClampColor(table, save_ClampColorARB);
/* GL 3.0 */
-#if 0
SET_ClearBufferiv(table, save_ClearBufferiv);
SET_ClearBufferuiv(table, save_ClearBufferuiv);
SET_ClearBufferfv(table, save_ClearBufferfv);
SET_ClearBufferfi(table, save_ClearBufferfi);
+#if 0
SET_Uniform1ui(table, save_Uniform1ui);
SET_Uniform2ui(table, save_Uniform2ui);
SET_Uniform3ui(table, save_Uniform3ui);
@@ -9936,10 +10295,6 @@ _mesa_create_save_table(void)
SET_Uniform3uiv(table, save_Uniform3uiv);
SET_Uniform4uiv(table, save_Uniform4uiv);
#else
- (void) save_ClearBufferiv;
- (void) save_ClearBufferuiv;
- (void) save_ClearBufferfv;
- (void) save_ClearBufferfi;
(void) save_Uniform1ui;
(void) save_Uniform2ui;
(void) save_Uniform3ui;
@@ -9950,6 +10305,16 @@ _mesa_create_save_table(void)
(void) save_Uniform4uiv;
#endif
+#if FEATURE_EXT_transform_feedback
+ SET_BeginTransformFeedbackEXT(table, save_BeginTransformFeedback);
+ SET_EndTransformFeedbackEXT(table, save_EndTransformFeedback);
+ SET_TransformFeedbackVaryingsEXT(table, save_TransformFeedbackVaryings);
+ SET_BindTransformFeedback(table, save_BindTransformFeedback);
+ SET_PauseTransformFeedback(table, save_PauseTransformFeedback);
+ SET_ResumeTransformFeedback(table, save_ResumeTransformFeedback);
+ SET_DrawTransformFeedback(table, save_DrawTransformFeedback);
+#endif
+
/* GL_ARB_instanced_arrays */
SET_VertexAttribDivisorARB(table, save_VertexAttribDivisor);
@@ -9957,7 +10322,14 @@ _mesa_create_save_table(void)
SET_TextureBarrierNV(table, save_TextureBarrierNV);
/* GL_ARB_sampler_objects */
+ _mesa_init_sampler_object_dispatch(table); /* plug in Gen/Get/etc functions */
SET_BindSampler(table, save_BindSampler);
+ SET_SamplerParameteri(table, save_SamplerParameteri);
+ SET_SamplerParameterf(table, save_SamplerParameterf);
+ SET_SamplerParameteriv(table, save_SamplerParameteriv);
+ SET_SamplerParameterfv(table, save_SamplerParameterfv);
+ SET_SamplerParameterIiv(table, save_SamplerParameterIiv);
+ SET_SamplerParameterIuiv(table, save_SamplerParameterIuiv);
/* GL_ARB_draw_buffer_blend */
SET_BlendFunciARB(table, save_BlendFunci);
@@ -9965,6 +10337,15 @@ _mesa_create_save_table(void)
SET_BlendEquationiARB(table, save_BlendEquationi);
SET_BlendEquationSeparateiARB(table, save_BlendEquationSeparatei);
+ /* GL_ARB_geometry_shader4 */
+ SET_ProgramParameteriARB(table, save_ProgramParameteri);
+ SET_FramebufferTextureARB(table, save_FramebufferTexture);
+ SET_FramebufferTextureFaceARB(table, save_FramebufferTextureFace);
+
+ /* GL_ARB_sync */
+ _mesa_init_sync_dispatch(table);
+ SET_WaitSync(table, save_WaitSync);
+
return table;
}
diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c
index 5e54bbdf3..a112d83ea 100644
--- a/mesalib/src/mesa/main/fbobject.c
+++ b/mesalib/src/mesa/main/fbobject.c
@@ -795,7 +795,7 @@ _mesa_test_framebuffer_completeness(struct gl_context *ctx,
}
#if FEATURE_GL
- if (ctx->API == API_OPENGL) {
+ if (ctx->API == API_OPENGL && !ctx->Extensions.ARB_ES2_compatibility) {
/* Check that all DrawBuffers are present */
for (j = 0; j < ctx->Const.MaxDrawBuffers; j++) {
if (fb->ColorDrawBuffer[j] != GL_NONE) {
diff --git a/mesalib/src/mesa/main/queryobj.c b/mesalib/src/mesa/main/queryobj.c
index c3c1aa170..33be9232e 100644
--- a/mesalib/src/mesa/main/queryobj.c
+++ b/mesalib/src/mesa/main/queryobj.c
@@ -173,7 +173,7 @@ get_query_binding_point(struct gl_context *ctx, GLenum target)
}
-void GLAPIENTRY
+static void GLAPIENTRY
_mesa_GenQueriesARB(GLsizei n, GLuint *ids)
{
GLuint first;
@@ -212,7 +212,7 @@ _mesa_GenQueriesARB(GLsizei n, GLuint *ids)
}
-void GLAPIENTRY
+static void GLAPIENTRY
_mesa_DeleteQueriesARB(GLsizei n, const GLuint *ids)
{
GLint i;
@@ -248,7 +248,7 @@ _mesa_DeleteQueriesARB(GLsizei n, const GLuint *ids)
}
-GLboolean GLAPIENTRY
+static GLboolean GLAPIENTRY
_mesa_IsQueryARB(GLuint id)
{
GET_CURRENT_CONTEXT(ctx);
@@ -352,7 +352,7 @@ _mesa_EndQueryARB(GLenum target)
}
-void GLAPIENTRY
+static void GLAPIENTRY
_mesa_GetQueryivARB(GLenum target, GLenum pname, GLint *params)
{
struct gl_query_object *q, **bindpt;
@@ -386,7 +386,7 @@ _mesa_GetQueryivARB(GLenum target, GLenum pname, GLint *params)
}
-void GLAPIENTRY
+static void GLAPIENTRY
_mesa_GetQueryObjectivARB(GLuint id, GLenum pname, GLint *params)
{
struct gl_query_object *q = NULL;
@@ -437,7 +437,7 @@ _mesa_GetQueryObjectivARB(GLuint id, GLenum pname, GLint *params)
}
-void GLAPIENTRY
+static void GLAPIENTRY
_mesa_GetQueryObjectuivARB(GLuint id, GLenum pname, GLuint *params)
{
struct gl_query_object *q = NULL;
diff --git a/mesalib/src/mesa/main/queryobj.h b/mesalib/src/mesa/main/queryobj.h
index 4e8a1455b..16962e55a 100644
--- a/mesalib/src/mesa/main/queryobj.h
+++ b/mesalib/src/mesa/main/queryobj.h
@@ -1,96 +1,78 @@
-/*
- * Mesa 3-D graphics library
- * Version: 7.1
- *
- * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-#ifndef QUERYOBJ_H
-#define QUERYOBJ_H
-
-
-#include "main/mfeatures.h"
-#include "main/mtypes.h"
-#include "main/hash.h"
-
-
-#if FEATURE_queryobj
-
-static INLINE struct gl_query_object *
-_mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
-{
- return (struct gl_query_object *)
- _mesa_HashLookup(ctx->Query.QueryObjects, id);
-}
-
-
-extern void GLAPIENTRY
-_mesa_GenQueriesARB(GLsizei n, GLuint *ids);
-
-extern void GLAPIENTRY
-_mesa_DeleteQueriesARB(GLsizei n, const GLuint *ids);
-
-extern GLboolean GLAPIENTRY
-_mesa_IsQueryARB(GLuint id);
-
-extern void GLAPIENTRY
-_mesa_GetQueryivARB(GLenum target, GLenum pname, GLint *params);
-
-extern void GLAPIENTRY
-_mesa_GetQueryObjectivARB(GLuint id, GLenum pname, GLint *params);
-
-extern void GLAPIENTRY
-_mesa_GetQueryObjectuivARB(GLuint id, GLenum pname, GLuint *params);
-
-extern void
-_mesa_init_query_object_functions(struct dd_function_table *driver);
-
-extern void
-_mesa_init_queryobj_dispatch(struct _glapi_table *disp);
-
-#else /* FEATURE_queryobj */
-
-static INLINE struct gl_query_object *
-_mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
-{
- return NULL;
-}
-
-static INLINE void
-_mesa_init_query_object_functions(struct dd_function_table *driver)
-{
-}
-
-static INLINE void
-_mesa_init_queryobj_dispatch(struct _glapi_table *disp)
-{
-}
-
-#endif /* FEATURE_queryobj */
-
-extern void
-_mesa_init_queryobj(struct gl_context *ctx);
-
-extern void
-_mesa_free_queryobj_data(struct gl_context *ctx);
-
-
-#endif /* QUERYOBJ_H */
+/*
+ * Mesa 3-D graphics library
+ * Version: 7.1
+ *
+ * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef QUERYOBJ_H
+#define QUERYOBJ_H
+
+
+#include "main/mfeatures.h"
+#include "main/mtypes.h"
+#include "main/hash.h"
+
+
+#if FEATURE_queryobj
+
+static INLINE struct gl_query_object *
+_mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
+{
+ return (struct gl_query_object *)
+ _mesa_HashLookup(ctx->Query.QueryObjects, id);
+}
+
+
+extern void
+_mesa_init_query_object_functions(struct dd_function_table *driver);
+
+extern void
+_mesa_init_queryobj_dispatch(struct _glapi_table *disp);
+
+#else /* FEATURE_queryobj */
+
+static INLINE struct gl_query_object *
+_mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
+{
+ return NULL;
+}
+
+static INLINE void
+_mesa_init_query_object_functions(struct dd_function_table *driver)
+{
+}
+
+static INLINE void
+_mesa_init_queryobj_dispatch(struct _glapi_table *disp)
+{
+}
+
+#endif /* FEATURE_queryobj */
+
+extern void
+_mesa_init_queryobj(struct gl_context *ctx);
+
+extern void
+_mesa_free_queryobj_data(struct gl_context *ctx);
+
+
+#endif /* QUERYOBJ_H */
diff --git a/mesalib/src/mesa/main/shaderapi.c b/mesalib/src/mesa/main/shaderapi.c
index baebb5cd3..e6d1d5b7d 100644
--- a/mesalib/src/mesa/main/shaderapi.c
+++ b/mesalib/src/mesa/main/shaderapi.c
@@ -1519,7 +1519,8 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
for (i = 0; i < count; i++) {
if (string[i] == NULL) {
free((GLvoid *) offsets);
- _mesa_error(ctx, GL_INVALID_OPERATION, "glShaderSourceARB(null string)");
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glShaderSourceARB(null string)");
return;
}
if (length == NULL || length[i] < 0)
@@ -1570,7 +1571,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
free(source);
source = newSource;
}
- }
+ }
shader_source(ctx, shaderObj, source);
@@ -1709,8 +1710,7 @@ _mesa_ShaderBinary(GLint n, const GLuint* shaders, GLenum binaryformat,
#if FEATURE_ARB_geometry_shader4
void GLAPIENTRY
-_mesa_ProgramParameteriARB(GLuint program, GLenum pname,
- GLint value)
+_mesa_ProgramParameteriARB(GLuint program, GLenum pname, GLint value)
{
struct gl_shader_program *shProg;
GET_CURRENT_CONTEXT(ctx);
diff --git a/mesalib/src/mesa/main/texformat.c b/mesalib/src/mesa/main/texformat.c
index 41d9e9599..8cbb021d8 100644
--- a/mesalib/src/mesa/main/texformat.c
+++ b/mesalib/src/mesa/main/texformat.c
@@ -1,763 +1,765 @@
-/*
- * Mesa 3-D graphics library
- * Version: 7.7
- *
- * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
- * Copyright (c) 2008-2009 VMware, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/**
- * \file texformat.c
- * Texture formats.
- *
- * \author Gareth Hughes
- * \author Brian Paul
- */
-
-
-#include "context.h"
-#include "mfeatures.h"
-#include "mtypes.h"
-#include "texcompress.h"
-#include "texformat.h"
-
-#define RETURN_IF_SUPPORTED(f) do { \
- if (ctx->TextureFormatSupported[f]) \
- return f; \
-} while (0)
-
-/**
- * Choose an appropriate texture format given the format, type and
- * internalFormat parameters passed to glTexImage().
- *
- * \param ctx the GL context.
- * \param internalFormat user's prefered internal texture format.
- * \param format incoming image pixel format.
- * \param type incoming image data type.
- *
- * \return a pointer to a gl_texture_format object which describes the
- * choosen texture format, or NULL on failure.
- *
- * This is called via dd_function_table::ChooseTextureFormat. Hardware drivers
- * will typically override this function with a specialized version.
- */
-gl_format
-_mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
- GLenum format, GLenum type )
-{
- (void) format;
- (void) type;
-
- switch (internalFormat) {
- /* shallow RGBA formats */
- case 4:
- case GL_RGBA:
- if (type == GL_UNSIGNED_SHORT_4_4_4_4_REV) {
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
- } else if (type == GL_UNSIGNED_SHORT_1_5_5_5_REV) {
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555);
- }
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- case GL_RGBA8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_RGB5_A1:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555);
- break;
- case GL_RGBA2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444_REV); /* just to test another format*/
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
- break;
- case GL_RGBA4:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
- break;
-
- /* deep RGBA formats */
- case GL_RGB10_A2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB2101010);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_RGBA12:
- case GL_RGBA16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- /* shallow RGB formats */
- case 3:
- case GL_RGB:
- case GL_RGB8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_R3_G3_B2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB332);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_RGB4:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565_REV); /* just to test another format */
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565);
- break;
- case GL_RGB5:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565);
- break;
-
- /* deep RGB formats */
- case GL_RGB10:
- case GL_RGB12:
- case GL_RGB16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- /* Alpha formats */
- case GL_ALPHA:
- case GL_ALPHA4:
- case GL_ALPHA8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
- break;
-
- case GL_ALPHA12:
- case GL_ALPHA16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_A16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
- break;
-
- /* Luminance formats */
- case 1:
- case GL_LUMINANCE:
- case GL_LUMINANCE4:
- case GL_LUMINANCE8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
- break;
-
- case GL_LUMINANCE12:
- case GL_LUMINANCE16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
- break;
-
- /* Luminance/Alpha formats */
- case GL_LUMINANCE4_ALPHA4:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL44);
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
-
- case 2:
- case GL_LUMINANCE_ALPHA:
- case GL_LUMINANCE6_ALPHA2:
- case GL_LUMINANCE8_ALPHA8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
-
- case GL_LUMINANCE12_ALPHA4:
- case GL_LUMINANCE12_ALPHA12:
- case GL_LUMINANCE16_ALPHA16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL1616);
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
-
- case GL_INTENSITY:
- case GL_INTENSITY4:
- case GL_INTENSITY8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
- break;
-
- case GL_INTENSITY12:
- case GL_INTENSITY16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_I16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
- break;
-
- case GL_COLOR_INDEX:
- case GL_COLOR_INDEX1_EXT:
- case GL_COLOR_INDEX2_EXT:
- case GL_COLOR_INDEX4_EXT:
- case GL_COLOR_INDEX12_EXT:
- case GL_COLOR_INDEX16_EXT:
- case GL_COLOR_INDEX8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_CI8);
- break;
-
- default:
- ; /* fallthrough */
- }
-
- if (ctx->Extensions.ARB_depth_texture) {
- switch (internalFormat) {
- case GL_DEPTH_COMPONENT:
- case GL_DEPTH_COMPONENT24:
- case GL_DEPTH_COMPONENT32:
- RETURN_IF_SUPPORTED(MESA_FORMAT_Z32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
- break;
- case GL_DEPTH_COMPONENT16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_Z16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
- default:
- ; /* fallthrough */
- }
- }
-
- switch (internalFormat) {
- case GL_COMPRESSED_ALPHA_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
- break;
- case GL_COMPRESSED_LUMINANCE_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
- break;
- case GL_COMPRESSED_LUMINANCE_ALPHA_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
- break;
- case GL_COMPRESSED_INTENSITY_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
- break;
- case GL_COMPRESSED_RGB_ARB:
- if (ctx->Extensions.EXT_texture_compression_s3tc ||
- ctx->Extensions.S3_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- case GL_COMPRESSED_RGBA_ARB:
- if (ctx->Extensions.EXT_texture_compression_s3tc ||
- ctx->Extensions.S3_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3); /* Not rgba_dxt1, see spec */
- if (ctx->Extensions.TDFX_texture_compression_FXT1)
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
- default:
- ; /* fallthrough */
- }
-
- if (ctx->Extensions.MESA_ycbcr_texture) {
- if (internalFormat == GL_YCBCR_MESA) {
- if (type == GL_UNSIGNED_SHORT_8_8_MESA)
- RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR);
- else
- RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR_REV);
- }
- }
-
-#if FEATURE_texture_fxt1
- if (ctx->Extensions.TDFX_texture_compression_FXT1) {
- switch (internalFormat) {
- case GL_COMPRESSED_RGB_FXT1_3DFX:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1);
- break;
- case GL_COMPRESSED_RGBA_FXT1_3DFX:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1);
- break;
- default:
- ; /* fallthrough */
- }
- }
-#endif
-
-#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc) {
- switch (internalFormat) {
- case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
- break;
- case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT1);
- break;
- case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3);
- break;
- case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT5);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.S3_s3tc) {
- switch (internalFormat) {
- case GL_RGB_S3TC:
- case GL_RGB4_S3TC:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
- break;
- case GL_RGBA_S3TC:
- case GL_RGBA4_S3TC:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3);
- break;
- default:
- ; /* fallthrough */
- }
- }
-#endif
-
- if (ctx->Extensions.ARB_texture_float) {
- switch (internalFormat) {
- case GL_ALPHA16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_ALPHA32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE_ALPHA16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_LUMINANCE_ALPHA32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_INTENSITY16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_INTENSITY32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGB16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGB32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGBA16F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RGBA32F_ARB:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_shared_exponent) {
- switch (internalFormat) {
- case GL_RGB9_E5:
- ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_RGB9_E5_FLOAT]);
- return MESA_FORMAT_RGB9_E5_FLOAT;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_packed_float) {
- switch (internalFormat) {
- case GL_R11F_G11F_B10F:
- ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_R11_G11_B10_FLOAT]);
- return MESA_FORMAT_R11_G11_B10_FLOAT;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_packed_depth_stencil) {
- switch (internalFormat) {
- case GL_DEPTH_STENCIL_EXT:
- case GL_DEPTH24_STENCIL8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_Z24_S8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ATI_envmap_bumpmap) {
- switch (internalFormat) {
- case GL_DUDV_ATI:
- case GL_DU8DV8_ATI:
- RETURN_IF_SUPPORTED(MESA_FORMAT_DUDV8);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_snorm) {
- switch (internalFormat) {
- case GL_RED_SNORM:
- case GL_R8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R8);
- break;
- case GL_RG_SNORM:
- case GL_RG8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG88_REV);
- break;
- case GL_RGB_SNORM:
- case GL_RGB8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888);
- /* FALLTHROUGH */
- case GL_RGBA_SNORM:
- case GL_RGBA8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_ALPHA_SNORM:
- case GL_ALPHA8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_LUMINANCE_SNORM:
- case GL_LUMINANCE8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_LUMINANCE_ALPHA_SNORM:
- case GL_LUMINANCE8_ALPHA8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL88);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_INTENSITY_SNORM:
- case GL_INTENSITY8_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_R16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R16);
- break;
- case GL_RG16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_GR1616);
- break;
- case GL_RGB16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGB_16);
- /* FALLTHROUGH */
- case GL_RGBA16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_ALPHA16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_LUMINANCE16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L16);
- /* FALLTHROUGH */
- case GL_LUMINANCE16_ALPHA16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL1616);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- case GL_INTENSITY16_SNORM:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
- break;
- default:
- ; /* fall-through */
- }
- }
-
-#if FEATURE_EXT_texture_sRGB
- if (ctx->Extensions.EXT_texture_sRGB) {
- switch (internalFormat) {
- case GL_SRGB_EXT:
- case GL_SRGB8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_SRGB_ALPHA_EXT:
- case GL_SRGB8_ALPHA8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_SLUMINANCE_EXT:
- case GL_SLUMINANCE8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SL8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_SLUMINANCE_ALPHA_EXT:
- case GL_SLUMINANCE8_ALPHA8_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SLUMINANCE_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SL8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SLUMINANCE_ALPHA_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_EXT:
-#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
-#endif
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_EXT:
-#if FEATURE_texture_s3tc
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3); /* Not srgba_dxt1, see spec */
-#endif
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
-#if FEATURE_texture_s3tc
- case GL_COMPRESSED_SRGB_S3TC_DXT1_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
- case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:
- if (ctx->Extensions.EXT_texture_compression_s3tc)
- RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT5);
- RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
- break;
-#endif
- default:
- ; /* fallthrough */
- }
- }
-#endif /* FEATURE_EXT_texture_sRGB */
-
- if (ctx->Extensions.EXT_texture_integer) {
- switch (internalFormat) {
- case GL_RGBA32UI_EXT:
- case GL_RGB32UI_EXT:
- case GL_ALPHA32UI_EXT:
- case GL_INTENSITY32UI_EXT:
- case GL_LUMINANCE32UI_EXT:
- case GL_LUMINANCE_ALPHA32UI_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT32);
- break;
- case GL_RGBA16UI_EXT:
- case GL_RGB16UI_EXT:
- case GL_ALPHA16UI_EXT:
- case GL_INTENSITY16UI_EXT:
- case GL_LUMINANCE16UI_EXT:
- case GL_LUMINANCE_ALPHA16UI_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT16);
- break;
- case GL_RGBA8UI_EXT:
- case GL_RGB8UI_EXT:
- case GL_ALPHA8UI_EXT:
- case GL_INTENSITY8UI_EXT:
- case GL_LUMINANCE8UI_EXT:
- case GL_LUMINANCE_ALPHA8UI_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT8);
- break;
- case GL_RGBA32I_EXT:
- case GL_RGB32I_EXT:
- case GL_ALPHA32I_EXT:
- case GL_INTENSITY32I_EXT:
- case GL_LUMINANCE32I_EXT:
- case GL_LUMINANCE_ALPHA32I_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT32);
- break;
- case GL_RGBA16I_EXT:
- case GL_RGB16I_EXT:
- case GL_ALPHA16I_EXT:
- case GL_INTENSITY16I_EXT:
- case GL_LUMINANCE16I_EXT:
- case GL_LUMINANCE_ALPHA16I_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT16);
- break;
- case GL_RGBA8I_EXT:
- case GL_RGB8I_EXT:
- case GL_ALPHA8I_EXT:
- case GL_INTENSITY8I_EXT:
- case GL_LUMINANCE8I_EXT:
- case GL_LUMINANCE_ALPHA8I_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT8);
- break;
- }
- }
-
- if (ctx->Extensions.ARB_texture_rg) {
- switch (internalFormat) {
- case GL_R8:
- case GL_RED:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R8);
- break;
-
- case GL_COMPRESSED_RED:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1);
- RETURN_IF_SUPPORTED(MESA_FORMAT_R8);
- break;
-
- case GL_R16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R16);
- break;
-
- case GL_RG:
- case GL_RG8:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG88);
- break;
-
- case GL_COMPRESSED_RG:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG88);
- break;
-
- case GL_RG16:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG1616);
- break;
-
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ARB_texture_rg && ctx->Extensions.ARB_texture_float) {
- switch (internalFormat) {
- case GL_R16F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_R32F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RG16F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT16);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
- case GL_RG32F:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32);
- RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
- break;
-
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_format_BGRA8888) {
- switch (internalFormat) {
- case GL_BGRA:
- RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
- break;
-
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ARB_texture_compression_rgtc) {
- switch (internalFormat) {
- case GL_COMPRESSED_RED_RGTC1:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1);
- break;
- case GL_COMPRESSED_SIGNED_RED_RGTC1:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RED_RGTC1);
- break;
- case GL_COMPRESSED_RG_RGTC2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2);
- break;
- case GL_COMPRESSED_SIGNED_RG_RGTC2:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG_RGTC2);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.EXT_texture_compression_latc) {
- switch (internalFormat) {
- case GL_COMPRESSED_LUMINANCE_LATC1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_L_LATC1);
- break;
- case GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L_LATC1);
- break;
- case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2);
- break;
- case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT:
- RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_LA_LATC2);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- if (ctx->Extensions.ATI_texture_compression_3dc) {
- switch (internalFormat) {
- case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
- RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2);
- break;
- default:
- ; /* fallthrough */
- }
- }
-
- _mesa_problem(ctx, "unexpected format in _mesa_choose_tex_format()");
- return MESA_FORMAT_NONE;
-}
-
+/*
+ * Mesa 3-D graphics library
+ * Version: 7.7
+ *
+ * Copyright (C) 1999-2008 Brian Paul All Rights Reserved.
+ * Copyright (c) 2008-2009 VMware, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/**
+ * \file texformat.c
+ * Texture formats.
+ *
+ * \author Gareth Hughes
+ * \author Brian Paul
+ */
+
+
+#include "context.h"
+#include "mfeatures.h"
+#include "mtypes.h"
+#include "texcompress.h"
+#include "texformat.h"
+
+#define RETURN_IF_SUPPORTED(f) do { \
+ if (ctx->TextureFormatSupported[f]) \
+ return f; \
+} while (0)
+
+/**
+ * Choose an appropriate texture format given the format, type and
+ * internalFormat parameters passed to glTexImage().
+ *
+ * \param ctx the GL context.
+ * \param internalFormat user's prefered internal texture format.
+ * \param format incoming image pixel format.
+ * \param type incoming image data type.
+ *
+ * \return a pointer to a gl_texture_format object which describes the
+ * choosen texture format, or NULL on failure.
+ *
+ * This is called via dd_function_table::ChooseTextureFormat. Hardware drivers
+ * will typically override this function with a specialized version.
+ */
+gl_format
+_mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
+ GLenum format, GLenum type )
+{
+ (void) format;
+ (void) type;
+
+ switch (internalFormat) {
+ /* shallow RGBA formats */
+ case 4:
+ case GL_RGBA:
+ if (type == GL_UNSIGNED_SHORT_4_4_4_4_REV) {
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
+ } else if (type == GL_UNSIGNED_SHORT_1_5_5_5_REV) {
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555);
+ }
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+
+ case GL_RGBA8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+ case GL_RGB5_A1:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB1555);
+ break;
+ case GL_RGBA2:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444_REV); /* just to test another format*/
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
+ break;
+ case GL_RGBA4:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB4444);
+ break;
+
+ /* deep RGBA formats */
+ case GL_RGB10_A2:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB2101010);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+ case GL_RGBA12:
+ case GL_RGBA16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+
+ /* shallow RGB formats */
+ case 3:
+ case GL_RGB:
+ case GL_RGB8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+ case GL_R3_G3_B2:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB332);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+ case GL_RGB4:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565_REV); /* just to test another format */
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565);
+ break;
+ case GL_RGB5:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB565);
+ break;
+
+ /* deep RGB formats */
+ case GL_RGB10:
+ case GL_RGB12:
+ case GL_RGB16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+
+ /* Alpha formats */
+ case GL_ALPHA:
+ case GL_ALPHA4:
+ case GL_ALPHA8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
+ break;
+
+ case GL_ALPHA12:
+ case GL_ALPHA16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_A16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
+ break;
+
+ /* Luminance formats */
+ case 1:
+ case GL_LUMINANCE:
+ case GL_LUMINANCE4:
+ case GL_LUMINANCE8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
+ break;
+
+ case GL_LUMINANCE12:
+ case GL_LUMINANCE16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_L16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
+ break;
+
+ /* Luminance/Alpha formats */
+ case GL_LUMINANCE4_ALPHA4:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_AL44);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
+ break;
+
+ case 2:
+ case GL_LUMINANCE_ALPHA:
+ case GL_LUMINANCE6_ALPHA2:
+ case GL_LUMINANCE8_ALPHA8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
+ break;
+
+ case GL_LUMINANCE12_ALPHA4:
+ case GL_LUMINANCE12_ALPHA12:
+ case GL_LUMINANCE16_ALPHA16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_AL1616);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
+ break;
+
+ case GL_INTENSITY:
+ case GL_INTENSITY4:
+ case GL_INTENSITY8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
+ break;
+
+ case GL_INTENSITY12:
+ case GL_INTENSITY16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_I16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
+ break;
+
+ case GL_COLOR_INDEX:
+ case GL_COLOR_INDEX1_EXT:
+ case GL_COLOR_INDEX2_EXT:
+ case GL_COLOR_INDEX4_EXT:
+ case GL_COLOR_INDEX12_EXT:
+ case GL_COLOR_INDEX16_EXT:
+ case GL_COLOR_INDEX8_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_CI8);
+ break;
+
+ default:
+ ; /* fallthrough */
+ }
+
+ if (ctx->Extensions.ARB_depth_texture) {
+ switch (internalFormat) {
+ case GL_DEPTH_COMPONENT:
+ case GL_DEPTH_COMPONENT24:
+ case GL_DEPTH_COMPONENT32:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_Z32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_X8_Z24);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
+ break;
+ case GL_DEPTH_COMPONENT16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_Z16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_X8_Z24);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ switch (internalFormat) {
+ case GL_COMPRESSED_ALPHA_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_A8);
+ break;
+ case GL_COMPRESSED_LUMINANCE_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_L8);
+ break;
+ case GL_COMPRESSED_LUMINANCE_ALPHA_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_AL88);
+ break;
+ case GL_COMPRESSED_INTENSITY_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_I8);
+ break;
+ case GL_COMPRESSED_RGB_ARB:
+ if (ctx->Extensions.EXT_texture_compression_s3tc ||
+ ctx->Extensions.S3_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
+ if (ctx->Extensions.TDFX_texture_compression_FXT1)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_XRGB8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+ case GL_COMPRESSED_RGBA_ARB:
+ if (ctx->Extensions.EXT_texture_compression_s3tc ||
+ ctx->Extensions.S3_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3); /* Not rgba_dxt1, see spec */
+ if (ctx->Extensions.TDFX_texture_compression_FXT1)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+
+ if (ctx->Extensions.MESA_ycbcr_texture) {
+ if (internalFormat == GL_YCBCR_MESA) {
+ if (type == GL_UNSIGNED_SHORT_8_8_MESA)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR);
+ else
+ RETURN_IF_SUPPORTED(MESA_FORMAT_YCBCR_REV);
+ }
+ }
+
+#if FEATURE_texture_fxt1
+ if (ctx->Extensions.TDFX_texture_compression_FXT1) {
+ switch (internalFormat) {
+ case GL_COMPRESSED_RGB_FXT1_3DFX:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FXT1);
+ break;
+ case GL_COMPRESSED_RGBA_FXT1_3DFX:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FXT1);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+#endif
+
+#if FEATURE_texture_s3tc
+ if (ctx->Extensions.EXT_texture_compression_s3tc) {
+ switch (internalFormat) {
+ case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
+ break;
+ case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT1);
+ break;
+ case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3);
+ break;
+ case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT5);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.S3_s3tc) {
+ switch (internalFormat) {
+ case GL_RGB_S3TC:
+ case GL_RGB4_S3TC:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_DXT1);
+ break;
+ case GL_RGBA_S3TC:
+ case GL_RGBA4_S3TC:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_DXT3);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+#endif
+
+ if (ctx->Extensions.ARB_texture_float) {
+ switch (internalFormat) {
+ case GL_ALPHA16F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_ALPHA32F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_LUMINANCE16F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_LUMINANCE32F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_LUMINANCE_ALPHA16F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_LUMINANCE_ALPHA32F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_INTENSITY16F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_INTENSITY32F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_RGB16F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_RGB32F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_RGBA16F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_RGBA32F_ARB:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.EXT_texture_shared_exponent) {
+ switch (internalFormat) {
+ case GL_RGB9_E5:
+ ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_RGB9_E5_FLOAT]);
+ return MESA_FORMAT_RGB9_E5_FLOAT;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.EXT_packed_float) {
+ switch (internalFormat) {
+ case GL_R11F_G11F_B10F:
+ ASSERT(ctx->TextureFormatSupported[MESA_FORMAT_R11_G11_B10_FLOAT]);
+ return MESA_FORMAT_R11_G11_B10_FLOAT;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.EXT_packed_depth_stencil) {
+ switch (internalFormat) {
+ case GL_DEPTH_STENCIL_EXT:
+ case GL_DEPTH24_STENCIL8_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_Z24_S8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_S8_Z24);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.ATI_envmap_bumpmap) {
+ switch (internalFormat) {
+ case GL_DUDV_ATI:
+ case GL_DU8DV8_ATI:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_DUDV8);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.EXT_texture_snorm) {
+ switch (internalFormat) {
+ case GL_RED_SNORM:
+ case GL_R8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R8);
+ break;
+ case GL_RG_SNORM:
+ case GL_RG8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG88_REV);
+ break;
+ case GL_RGB_SNORM:
+ case GL_RGB8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888);
+ /* FALLTHROUGH */
+ case GL_RGBA_SNORM:
+ case GL_RGBA8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_ALPHA_SNORM:
+ case GL_ALPHA8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_LUMINANCE_SNORM:
+ case GL_LUMINANCE8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBX8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_LUMINANCE_ALPHA_SNORM:
+ case GL_LUMINANCE8_ALPHA8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL88);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_INTENSITY_SNORM:
+ case GL_INTENSITY8_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_R16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_R16);
+ break;
+ case GL_RG16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_GR1616);
+ break;
+ case GL_RGB16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGB_16);
+ /* FALLTHROUGH */
+ case GL_RGBA16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_ALPHA16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_A16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_LUMINANCE16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L16);
+ /* FALLTHROUGH */
+ case GL_LUMINANCE16_ALPHA16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_AL1616);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ case GL_INTENSITY16_SNORM:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_I16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA_16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RGBA8888_REV);
+ break;
+ default:
+ ; /* fall-through */
+ }
+ }
+
+#if FEATURE_EXT_texture_sRGB
+ if (ctx->Extensions.EXT_texture_sRGB) {
+ switch (internalFormat) {
+ case GL_SRGB_EXT:
+ case GL_SRGB8_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_SRGB_ALPHA_EXT:
+ case GL_SRGB8_ALPHA8_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_SLUMINANCE_EXT:
+ case GL_SLUMINANCE8_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SL8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_SLUMINANCE_ALPHA_EXT:
+ case GL_SLUMINANCE8_ALPHA8_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SLUMINANCE_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SL8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SLUMINANCE_ALPHA_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SLA8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SRGB_EXT:
+#if FEATURE_texture_s3tc
+ if (ctx->Extensions.EXT_texture_compression_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
+#endif
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SRGB_ALPHA_EXT:
+#if FEATURE_texture_s3tc
+ if (ctx->Extensions.EXT_texture_compression_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3); /* Not srgba_dxt1, see spec */
+#endif
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA8);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+#if FEATURE_texture_s3tc
+ case GL_COMPRESSED_SRGB_S3TC_DXT1_EXT:
+ if (ctx->Extensions.EXT_texture_compression_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGB_DXT1);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT:
+ if (ctx->Extensions.EXT_texture_compression_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT1);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT:
+ if (ctx->Extensions.EXT_texture_compression_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT3);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+ case GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT:
+ if (ctx->Extensions.EXT_texture_compression_s3tc)
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SRGBA_DXT5);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SARGB8);
+ break;
+#endif
+ default:
+ ; /* fallthrough */
+ }
+ }
+#endif /* FEATURE_EXT_texture_sRGB */
+
+ if (ctx->Extensions.EXT_texture_integer) {
+ switch (internalFormat) {
+ case GL_RGBA32UI_EXT:
+ case GL_RGB32UI_EXT:
+ case GL_ALPHA32UI_EXT:
+ case GL_INTENSITY32UI_EXT:
+ case GL_LUMINANCE32UI_EXT:
+ case GL_LUMINANCE_ALPHA32UI_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT32);
+ break;
+ case GL_RGBA16UI_EXT:
+ case GL_RGB16UI_EXT:
+ case GL_ALPHA16UI_EXT:
+ case GL_INTENSITY16UI_EXT:
+ case GL_LUMINANCE16UI_EXT:
+ case GL_LUMINANCE_ALPHA16UI_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT16);
+ break;
+ case GL_RGBA8UI_EXT:
+ case GL_RGB8UI_EXT:
+ case GL_ALPHA8UI_EXT:
+ case GL_INTENSITY8UI_EXT:
+ case GL_LUMINANCE8UI_EXT:
+ case GL_LUMINANCE_ALPHA8UI_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_UINT8);
+ break;
+ case GL_RGBA32I_EXT:
+ case GL_RGB32I_EXT:
+ case GL_ALPHA32I_EXT:
+ case GL_INTENSITY32I_EXT:
+ case GL_LUMINANCE32I_EXT:
+ case GL_LUMINANCE_ALPHA32I_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT32);
+ break;
+ case GL_RGBA16I_EXT:
+ case GL_RGB16I_EXT:
+ case GL_ALPHA16I_EXT:
+ case GL_INTENSITY16I_EXT:
+ case GL_LUMINANCE16I_EXT:
+ case GL_LUMINANCE_ALPHA16I_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT16);
+ break;
+ case GL_RGBA8I_EXT:
+ case GL_RGB8I_EXT:
+ case GL_ALPHA8I_EXT:
+ case GL_INTENSITY8I_EXT:
+ case GL_LUMINANCE8I_EXT:
+ case GL_LUMINANCE_ALPHA8I_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_INT8);
+ break;
+ }
+ }
+
+ if (ctx->Extensions.ARB_texture_rg) {
+ switch (internalFormat) {
+ case GL_R8:
+ case GL_RED:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_R8);
+ break;
+
+ case GL_COMPRESSED_RED:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_R8);
+ break;
+
+ case GL_R16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_R16);
+ break;
+
+ case GL_RG:
+ case GL_RG8:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG88);
+ break;
+
+ case GL_COMPRESSED_RG:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG88);
+ break;
+
+ case GL_RG16:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG1616);
+ break;
+
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.ARB_texture_rg && ctx->Extensions.ARB_texture_float) {
+ switch (internalFormat) {
+ case GL_R16F:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_R32F:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_R_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_RG16F:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+ case GL_RG32F:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ break;
+
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.EXT_texture_format_BGRA8888) {
+ switch (internalFormat) {
+ case GL_BGRA:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ARGB8888);
+ break;
+
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.ARB_texture_compression_rgtc) {
+ switch (internalFormat) {
+ case GL_COMPRESSED_RED_RGTC1:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RED_RGTC1);
+ break;
+ case GL_COMPRESSED_SIGNED_RED_RGTC1:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RED_RGTC1);
+ break;
+ case GL_COMPRESSED_RG_RGTC2:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RG_RGTC2);
+ break;
+ case GL_COMPRESSED_SIGNED_RG_RGTC2:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_RG_RGTC2);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.EXT_texture_compression_latc) {
+ switch (internalFormat) {
+ case GL_COMPRESSED_LUMINANCE_LATC1_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_L_LATC1);
+ break;
+ case GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_L_LATC1);
+ break;
+ case GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2);
+ break;
+ case GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_SIGNED_LA_LATC2);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ if (ctx->Extensions.ATI_texture_compression_3dc) {
+ switch (internalFormat) {
+ case GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI:
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LA_LATC2);
+ break;
+ default:
+ ; /* fallthrough */
+ }
+ }
+
+ _mesa_problem(ctx, "unexpected format in _mesa_choose_tex_format()");
+ return MESA_FORMAT_NONE;
+}
+
diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c
index 3656079b6..cf8a1d486 100644
--- a/mesalib/src/mesa/main/teximage.c
+++ b/mesalib/src/mesa/main/teximage.c
@@ -2693,7 +2693,7 @@ texsubimage(struct gl_context *ctx, GLuint dims, GLenum target, GLint level,
format, type, texImage)) {
/* error was recorded */
}
- else if (width > 0 && height > 0 && height > 0) {
+ else if (width > 0 && height > 0 && depth > 0) {
/* If we have a border, offset=-1 is legal. Bias by border width. */
switch (dims) {
case 3:
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 11:21:49 +0000