xwininfo fontconfig libX11 libXau libXext libxcb mesa pixman

xkeyboard-config git update 27 Aug 2012

1 files changed, 0 insertions, 216 deletions

diff --git a/mesalib/src/mesa/main/texpal.c b/mesalib/src/mesa/main/texpal.c
deleted file mode 100644
index ed2261b01..000000000
--- a/mesalib/src/mesa/main/texpal.c
+++ /dev/null
@@ -1,216 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- **************************************************************************/
-
-
-/**
- * Code to convert compressed/paletted texture images to ordinary images.
- * See the GL_OES_compressed_paletted_texture spec at
- * http://khronos.org/registry/gles/extensions/OES/OES_compressed_paletted_texture.txt
- *
- * XXX this makes it impossible to add hardware support...
- */
-
-
-#include "glheader.h"
-#include "compiler.h" /* for ASSERT */
-#include "context.h"
-#include "mfeatures.h"
-#include "mtypes.h"
-#include "imports.h"
-#include "pixelstore.h"
-#include "teximage.h"
-#include "texpal.h"
-
-#if FEATURE_ES
-
-
-static const struct cpal_format_info {
-   GLenum cpal_format;
-   GLenum format;
-   GLenum type;
-   GLuint palette_size;
-   GLuint size;
-} formats[] = {
-   { GL_PALETTE4_RGB8_OES,     GL_RGB,  GL_UNSIGNED_BYTE,           16, 3 },
-   { GL_PALETTE4_RGBA8_OES,    GL_RGBA, GL_UNSIGNED_BYTE,           16, 4 },
-   { GL_PALETTE4_R5_G6_B5_OES, GL_RGB,  GL_UNSIGNED_SHORT_5_6_5,    16, 2 },
-   { GL_PALETTE4_RGBA4_OES,    GL_RGBA, GL_UNSIGNED_SHORT_4_4_4_4,  16, 2 },
-   { GL_PALETTE4_RGB5_A1_OES,  GL_RGBA, GL_UNSIGNED_SHORT_5_5_5_1,  16, 2 },
-   { GL_PALETTE8_RGB8_OES,     GL_RGB,  GL_UNSIGNED_BYTE,          256, 3 },
-   { GL_PALETTE8_RGBA8_OES,    GL_RGBA, GL_UNSIGNED_BYTE,          256, 4 },
-   { GL_PALETTE8_R5_G6_B5_OES, GL_RGB,  GL_UNSIGNED_SHORT_5_6_5,   256, 2 },
-   { GL_PALETTE8_RGBA4_OES,    GL_RGBA, GL_UNSIGNED_SHORT_4_4_4_4, 256, 2 },
-   { GL_PALETTE8_RGB5_A1_OES,  GL_RGBA, GL_UNSIGNED_SHORT_5_5_5_1, 256, 2 }
-};
-
-
-/**
- * Get a color/entry from the palette.
- */
-static GLuint
-get_palette_entry(const struct cpal_format_info *info, const GLubyte *palette,
-                  GLuint index, GLubyte *pixel)
-{
-   memcpy(pixel, palette + info->size * index, info->size);
-   return info->size;
-}
-
-
-/**
- * Convert paletted texture to color texture.
- */
-static void
-paletted_to_color(const struct cpal_format_info *info, const GLubyte *palette,
-                  const void *indices, GLuint num_pixels, GLubyte *image)
-{
-   GLubyte *pix = image;
-   GLuint remain, i;
-
-   if (info->palette_size == 16) {
-      /* 4 bits per index */
-      const GLubyte *ind = (const GLubyte *) indices;
-
-      /* two pixels per iteration */
-      remain = num_pixels % 2;
-      for (i = 0; i < num_pixels / 2; i++) {
-         pix += get_palette_entry(info, palette, (ind[i] >> 4) & 0xf, pix);
-         pix += get_palette_entry(info, palette, ind[i] & 0xf, pix);
-      }
-      if (remain) {
-         get_palette_entry(info, palette, (ind[i] >> 4) & 0xf, pix);
-      }
-   }
-   else {
-      /* 8 bits per index */
-      const GLubyte *ind = (const GLubyte *) indices;
-      for (i = 0; i < num_pixels; i++)
-         pix += get_palette_entry(info, palette, ind[i], pix);
-   }
-}
-
-unsigned
-_mesa_cpal_compressed_size(int level, GLenum internalFormat,
-			   unsigned width, unsigned height)
-{
-   const struct cpal_format_info *info;
-   const int num_levels = -level + 1;
-   int lvl;
-   unsigned w, h, expect_size;
-
-   if (internalFormat < GL_PALETTE4_RGB8_OES
-       || internalFormat > GL_PALETTE8_RGB5_A1_OES) {
-      return 0;
-   }
-
-   info = &formats[internalFormat - GL_PALETTE4_RGB8_OES];
-   ASSERT(info->cpal_format == internalFormat);
-
-   expect_size = info->palette_size * info->size;
-   for (lvl = 0; lvl < num_levels; lvl++) {
-      w = width >> lvl;
-      if (!w)
-         w = 1;
-      h = height >> lvl;
-      if (!h)
-         h = 1;
-
-      if (info->palette_size == 16)
-         expect_size += (w * h  + 1) / 2;
-      else
-         expect_size += w * h;
-   }
-
-   return expect_size;
-}
-
-void
-_mesa_cpal_compressed_format_type(GLenum internalFormat, GLenum *format,
-				  GLenum *type)
-{
-   const struct cpal_format_info *info;
-
-   if (internalFormat < GL_PALETTE4_RGB8_OES
-       || internalFormat > GL_PALETTE8_RGB5_A1_OES) {
-      return;
-   }
-
-   info = &formats[internalFormat - GL_PALETTE4_RGB8_OES];
-   *format = info->format;
-   *type = info->type;
-}
-
-/**
- * Convert a call to glCompressedTexImage2D() where internalFormat is a
- *  compressed palette format into a regular GLubyte/RGBA glTexImage2D() call.
- */
-void
-_mesa_cpal_compressed_teximage2d(GLenum target, GLint level,
-				 GLenum internalFormat,
-				 GLsizei width, GLsizei height,
-				 GLsizei imageSize, const void *palette)
-{
-   const struct cpal_format_info *info;
-   GLint lvl, num_levels;
-   const GLubyte *indices;
-   GLint saved_align, align;
-   GET_CURRENT_CONTEXT(ctx);
-
-   /* By this point, the internalFormat should have been validated.
-    */
-   assert(internalFormat >= GL_PALETTE4_RGB8_OES
-	  && internalFormat <= GL_PALETTE8_RGB5_A1_OES);
-
-   info = &formats[internalFormat - GL_PALETTE4_RGB8_OES];
-
-   num_levels = -level + 1;
-
-   /* first image follows the palette */
-   indices = (const GLubyte *) palette + info->palette_size * info->size;
-
-   saved_align = ctx->Unpack.Alignment;
-   align = saved_align;
-
-   for (lvl = 0; lvl < num_levels; lvl++) {
-      GLsizei w, h;
-      GLuint num_texels;
-      GLubyte *image = NULL;
-
-      w = width >> lvl;
-      if (!w)
-         w = 1;
-      h = height >> lvl;
-      if (!h)
-         h = 1;
-      num_texels = w * h;
-      if (w * info->size % align) {
-         _mesa_PixelStorei(GL_UNPACK_ALIGNMENT, 1);
-         align = 1;
-      }
-
-      /* allocate and fill dest image buffer */
-      if (palette) {
-         image = (GLubyte *) malloc(num_texels * info->size);
-         paletted_to_color(info, palette, indices, num_texels, image);
-      }
-
-      _mesa_TexImage2D(target, lvl, info->format, w, h, 0,
-                       info->format, info->type, image);
-      if (image)
-         free(image);
-
-      /* advance index pointer to point to next src mipmap */
-      if (info->palette_size == 16)
-         indices += (num_texels + 1) / 2;
-      else
-         indices += num_texels;
-   }
-
-   if (saved_align != align)
-      _mesa_PixelStorei(GL_UNPACK_ALIGNMENT, saved_align);
-}
-
-#endif