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Diffstat (limited to 'mesalib/src/mesa/main')
-rw-r--r--mesalib/src/mesa/main/extensions.c4
-rw-r--r--mesalib/src/mesa/main/format_unpack.c14
-rw-r--r--mesalib/src/mesa/main/formats.c12
-rw-r--r--mesalib/src/mesa/main/mtypes.h2
-rw-r--r--mesalib/src/mesa/main/readpix.c4
-rw-r--r--mesalib/src/mesa/main/texformat.c12
-rw-r--r--mesalib/src/mesa/main/teximage.c11
-rw-r--r--mesalib/src/mesa/main/texparam.c119
-rw-r--r--mesalib/src/mesa/main/texstore.c7
9 files changed, 112 insertions, 73 deletions
diff --git a/mesalib/src/mesa/main/extensions.c b/mesalib/src/mesa/main/extensions.c
index d5a891435..8ebc05139 100644
--- a/mesalib/src/mesa/main/extensions.c
+++ b/mesalib/src/mesa/main/extensions.c
@@ -81,7 +81,7 @@ static const struct extension extension_table[] = {
{ "GL_ARB_blend_func_extended", o(ARB_blend_func_extended), GL, 2009 },
{ "GL_ARB_color_buffer_float", o(ARB_color_buffer_float), GL, 2004 },
{ "GL_ARB_copy_buffer", o(ARB_copy_buffer), GL, 2008 },
- { "GL_ARB_conservative_depth", o(AMD_conservative_depth), GL, 2011 },
+ { "GL_ARB_conservative_depth", o(ARB_conservative_depth), GL, 2011 },
{ "GL_ARB_depth_buffer_float", o(ARB_depth_buffer_float), GL, 2008 },
{ "GL_ARB_depth_clamp", o(ARB_depth_clamp), GL, 2003 },
{ "GL_ARB_depth_texture", o(ARB_depth_texture), GL, 2001 },
@@ -257,7 +257,7 @@ static const struct extension extension_table[] = {
/* Vendor extensions */
{ "GL_3DFX_texture_compression_FXT1", o(TDFX_texture_compression_FXT1), GL, 1999 },
- { "GL_AMD_conservative_depth", o(AMD_conservative_depth), GL, 2009 },
+ { "GL_AMD_conservative_depth", o(ARB_conservative_depth), GL, 2009 },
{ "GL_AMD_draw_buffers_blend", o(ARB_draw_buffers_blend), GL, 2009 },
{ "GL_AMD_seamless_cubemap_per_texture", o(AMD_seamless_cubemap_per_texture), GL, 2009 },
{ "GL_AMD_shader_stencil_export", o(ARB_shader_stencil_export), GL, 2009 },
diff --git a/mesalib/src/mesa/main/format_unpack.c b/mesalib/src/mesa/main/format_unpack.c
index 6e2ce7a05..080392f2b 100644
--- a/mesalib/src/mesa/main/format_unpack.c
+++ b/mesalib/src/mesa/main/format_unpack.c
@@ -936,7 +936,7 @@ unpack_INTENSITY_FLOAT16(const void *src, GLfloat dst[][4], GLuint n)
dst[i][RCOMP] =
dst[i][GCOMP] =
dst[i][BCOMP] =
- dst[i][ACOMP] = s[i];
+ dst[i][ACOMP] = _mesa_half_to_float(s[i]);
}
}
@@ -1751,6 +1751,12 @@ unpack_float_z_Z32(GLuint n, const void *src, GLfloat *dst)
}
static void
+unpack_float_z_Z32F(GLuint n, const void *src, GLfloat *dst)
+{
+ memcpy(dst, src, n * sizeof(float));
+}
+
+static void
unpack_float_z_Z32X24S8(GLuint n, const void *src, GLfloat *dst)
{
const GLfloat *s = ((const GLfloat *) src);
@@ -1783,6 +1789,9 @@ _mesa_unpack_float_z_row(gl_format format, GLuint n,
case MESA_FORMAT_Z32:
unpack = unpack_float_z_Z32;
break;
+ case MESA_FORMAT_Z32_FLOAT:
+ unpack = unpack_float_z_Z32F;
+ break;
case MESA_FORMAT_Z32_FLOAT_X24S8:
unpack = unpack_float_z_Z32X24S8;
break;
@@ -1959,7 +1968,8 @@ _mesa_unpack_uint_24_8_depth_stencil_row(gl_format format, GLuint n,
unpack_uint_24_8_depth_stencil_S8_Z24(src, dst, n);
break;
default:
- _mesa_problem(NULL, "bad format %s in _mesa_unpack_ubyte_s_row",
+ _mesa_problem(NULL,
+ "bad format %s in _mesa_unpack_uint_24_8_depth_stencil_row",
_mesa_get_format_name(format));
return;
}
diff --git a/mesalib/src/mesa/main/formats.c b/mesalib/src/mesa/main/formats.c
index c6febb0e5..b934bd4d8 100644
--- a/mesalib/src/mesa/main/formats.c
+++ b/mesalib/src/mesa/main/formats.c
@@ -414,7 +414,7 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] =
MESA_FORMAT_Z24_S8, /* Name */
"MESA_FORMAT_Z24_S8", /* StrName */
GL_DEPTH_STENCIL, /* BaseFormat */
- GL_UNSIGNED_INT, /* DataType */
+ GL_UNSIGNED_NORMALIZED, /* DataType */
0, 0, 0, 0, /* Red/Green/Blue/AlphaBits */
0, 0, 0, 24, 8, /* Lum/Int/Index/Depth/StencilBits */
1, 1, 4 /* BlockWidth/Height,Bytes */
@@ -423,7 +423,7 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] =
MESA_FORMAT_S8_Z24, /* Name */
"MESA_FORMAT_S8_Z24", /* StrName */
GL_DEPTH_STENCIL, /* BaseFormat */
- GL_UNSIGNED_INT, /* DataType */
+ GL_UNSIGNED_NORMALIZED, /* DataType */
0, 0, 0, 0, /* Red/Green/Blue/AlphaBits */
0, 0, 0, 24, 8, /* Lum/Int/Index/Depth/StencilBits */
1, 1, 4 /* BlockWidth/Height,Bytes */
@@ -432,7 +432,7 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] =
MESA_FORMAT_Z16, /* Name */
"MESA_FORMAT_Z16", /* StrName */
GL_DEPTH_COMPONENT, /* BaseFormat */
- GL_UNSIGNED_INT, /* DataType */
+ GL_UNSIGNED_NORMALIZED, /* DataType */
0, 0, 0, 0, /* Red/Green/Blue/AlphaBits */
0, 0, 0, 16, 0, /* Lum/Int/Index/Depth/StencilBits */
1, 1, 2 /* BlockWidth/Height,Bytes */
@@ -441,7 +441,7 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] =
MESA_FORMAT_X8_Z24, /* Name */
"MESA_FORMAT_X8_Z24", /* StrName */
GL_DEPTH_COMPONENT, /* BaseFormat */
- GL_UNSIGNED_INT, /* DataType */
+ GL_UNSIGNED_NORMALIZED, /* DataType */
0, 0, 0, 0, /* Red/Green/Blue/AlphaBits */
0, 0, 0, 24, 0, /* Lum/Int/Index/Depth/StencilBits */
1, 1, 4 /* BlockWidth/Height,Bytes */
@@ -450,7 +450,7 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] =
MESA_FORMAT_Z24_X8, /* Name */
"MESA_FORMAT_Z24_X8", /* StrName */
GL_DEPTH_COMPONENT, /* BaseFormat */
- GL_UNSIGNED_INT, /* DataType */
+ GL_UNSIGNED_NORMALIZED, /* DataType */
0, 0, 0, 0, /* Red/Green/Blue/AlphaBits */
0, 0, 0, 24, 0, /* Lum/Int/Index/Depth/StencilBits */
1, 1, 4 /* BlockWidth/Height,Bytes */
@@ -459,7 +459,7 @@ static struct gl_format_info format_info[MESA_FORMAT_COUNT] =
MESA_FORMAT_Z32, /* Name */
"MESA_FORMAT_Z32", /* StrName */
GL_DEPTH_COMPONENT, /* BaseFormat */
- GL_UNSIGNED_INT, /* DataType */
+ GL_UNSIGNED_NORMALIZED, /* DataType */
0, 0, 0, 0, /* Red/Green/Blue/AlphaBits */
0, 0, 0, 32, 0, /* Lum/Int/Index/Depth/StencilBits */
1, 1, 4 /* BlockWidth/Height,Bytes */
diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h
index b3427dac1..96a44266c 100644
--- a/mesalib/src/mesa/main/mtypes.h
+++ b/mesalib/src/mesa/main/mtypes.h
@@ -2844,6 +2844,7 @@ struct gl_extensions
GLboolean ARB_ES2_compatibility;
GLboolean ARB_blend_func_extended;
GLboolean ARB_color_buffer_float;
+ GLboolean ARB_conservative_depth;
GLboolean ARB_copy_buffer;
GLboolean ARB_depth_buffer_float;
GLboolean ARB_depth_clamp;
@@ -2942,7 +2943,6 @@ struct gl_extensions
GLboolean EXT_vertex_array_bgra;
GLboolean OES_standard_derivatives;
/* vendor extensions */
- GLboolean AMD_conservative_depth;
GLboolean AMD_seamless_cubemap_per_texture;
GLboolean APPLE_packed_pixels;
GLboolean APPLE_vertex_array_object;
diff --git a/mesalib/src/mesa/main/readpix.c b/mesalib/src/mesa/main/readpix.c
index 8048a7286..a7b7ed7f2 100644
--- a/mesalib/src/mesa/main/readpix.c
+++ b/mesalib/src/mesa/main/readpix.c
@@ -60,7 +60,7 @@ fast_read_depth_pixels( struct gl_context *ctx,
if (packing->SwapBytes)
return GL_FALSE;
- if (_mesa_get_format_datatype(rb->Format) != GL_UNSIGNED_INT)
+ if (_mesa_get_format_datatype(rb->Format) != GL_UNSIGNED_NORMALIZED)
return GL_FALSE;
if (!((type == GL_UNSIGNED_SHORT && rb->Format == MESA_FORMAT_Z16) ||
@@ -381,7 +381,7 @@ fast_read_depth_stencil_pixels_separate(struct gl_context *ctx,
GLubyte *depthMap, *stencilMap;
int depthStride, stencilStride, i, j;
- if (_mesa_get_format_datatype(depthRb->Format) != GL_UNSIGNED_INT)
+ if (_mesa_get_format_datatype(depthRb->Format) != GL_UNSIGNED_NORMALIZED)
return GL_FALSE;
ctx->Driver.MapRenderbuffer(ctx, depthRb, x, y, width, height,
diff --git a/mesalib/src/mesa/main/texformat.c b/mesalib/src/mesa/main/texformat.c
index aebe38ee0..ee9552bc0 100644
--- a/mesalib/src/mesa/main/texformat.c
+++ b/mesalib/src/mesa/main/texformat.c
@@ -326,6 +326,8 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
case GL_ALPHA32F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT32);
RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_ALPHA_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
break;
case GL_LUMINANCE16F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16);
@@ -335,6 +337,8 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
case GL_LUMINANCE32F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT32);
RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
break;
case GL_LUMINANCE_ALPHA16F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16);
@@ -344,6 +348,8 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
case GL_LUMINANCE_ALPHA32F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT32);
RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_LUMINANCE_ALPHA_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
break;
case GL_INTENSITY16F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16);
@@ -353,15 +359,20 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
case GL_INTENSITY32F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT32);
RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_INTENSITY_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
break;
case GL_RGB16F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_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);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGB_FLOAT16);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
break;
case GL_RGBA16F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
@@ -369,6 +380,7 @@ _mesa_choose_tex_format( struct gl_context *ctx, GLint internalFormat,
break;
case GL_RGBA32F_ARB:
RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT32);
+ RETURN_IF_SUPPORTED(MESA_FORMAT_RGBA_FLOAT16);
break;
default:
; /* fallthrough */
diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c
index c8ea4329f..56335ad10 100644
--- a/mesalib/src/mesa/main/teximage.c
+++ b/mesalib/src/mesa/main/teximage.c
@@ -1021,15 +1021,8 @@ make_null_texture(GLint width, GLint height, GLint depth, GLenum format)
/**
- * Reset the fields of a gl_texture_image struct to zero.
- *
- * \param img texture image structure.
- *
- * This is called when a proxy texture test fails, we set all the
- * image members (except DriverData) to zero.
- * It's also used in glTexImage[123]D as a safeguard to be sure all
- * required fields get initialized properly by the Driver.TexImage[123]D
- * functions.
+ * Set the size and format-related fields of a gl_texture_image struct
+ * to zero. This is used when a proxy texture test fails.
*/
static void
clear_teximage_fields(struct gl_texture_image *img)
diff --git a/mesalib/src/mesa/main/texparam.c b/mesalib/src/mesa/main/texparam.c
index 17eac5fc9..0081c3b52 100644
--- a/mesalib/src/mesa/main/texparam.c
+++ b/mesalib/src/mesa/main/texparam.c
@@ -884,6 +884,70 @@ _mesa_TexParameterIuiv(GLenum target, GLenum pname, const GLuint *params)
}
+static GLboolean
+base_format_has_channel(GLenum base_format, GLenum pname)
+{
+ switch (pname) {
+ case GL_TEXTURE_RED_SIZE:
+ case GL_TEXTURE_RED_TYPE:
+ if (base_format == GL_RED ||
+ base_format == GL_RG ||
+ base_format == GL_RGB ||
+ base_format == GL_RGBA) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ case GL_TEXTURE_GREEN_SIZE:
+ case GL_TEXTURE_GREEN_TYPE:
+ if (base_format == GL_RG ||
+ base_format == GL_RGB ||
+ base_format == GL_RGBA) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ case GL_TEXTURE_BLUE_SIZE:
+ case GL_TEXTURE_BLUE_TYPE:
+ if (base_format == GL_RGB ||
+ base_format == GL_RGBA) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ case GL_TEXTURE_ALPHA_SIZE:
+ case GL_TEXTURE_ALPHA_TYPE:
+ if (base_format == GL_RGBA ||
+ base_format == GL_ALPHA ||
+ base_format == GL_LUMINANCE_ALPHA) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ case GL_TEXTURE_LUMINANCE_SIZE:
+ case GL_TEXTURE_LUMINANCE_TYPE:
+ if (base_format == GL_LUMINANCE ||
+ base_format == GL_LUMINANCE_ALPHA) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ case GL_TEXTURE_INTENSITY_SIZE:
+ case GL_TEXTURE_INTENSITY_TYPE:
+ if (base_format == GL_INTENSITY) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ case GL_TEXTURE_DEPTH_SIZE:
+ case GL_TEXTURE_DEPTH_TYPE:
+ if (base_format == GL_DEPTH_STENCIL ||
+ base_format == GL_DEPTH_COMPONENT) {
+ return GL_TRUE;
+ }
+ return GL_FALSE;
+ default:
+ _mesa_warning(NULL, "%s: Unexpected channel token 0x%x\n",
+ __FUNCTION__, pname);
+ return GL_FALSE;
+ }
+
+ return GL_FALSE;
+}
void GLAPIENTRY
@@ -981,27 +1045,10 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
*params = img->Border;
break;
case GL_TEXTURE_RED_SIZE:
- if (img->_BaseFormat == GL_RED) {
- *params = _mesa_get_format_bits(texFormat, pname);
- break;
- }
- /* FALLTHROUGH */
case GL_TEXTURE_GREEN_SIZE:
- if (img->_BaseFormat == GL_RG) {
- *params = _mesa_get_format_bits(texFormat, pname);
- break;
- }
- /* FALLTHROUGH */
case GL_TEXTURE_BLUE_SIZE:
- if (img->_BaseFormat == GL_RGB || img->_BaseFormat == GL_RGBA)
- *params = _mesa_get_format_bits(texFormat, pname);
- else
- *params = 0;
- break;
case GL_TEXTURE_ALPHA_SIZE:
- if (img->_BaseFormat == GL_ALPHA ||
- img->_BaseFormat == GL_LUMINANCE_ALPHA ||
- img->_BaseFormat == GL_RGBA)
+ if (base_format_has_channel(img->_BaseFormat, pname))
*params = _mesa_get_format_bits(texFormat, pname);
else
*params = 0;
@@ -1067,46 +1114,18 @@ _mesa_GetTexLevelParameteriv( GLenum target, GLint level,
/* GL_ARB_texture_float */
case GL_TEXTURE_RED_TYPE_ARB:
- if (!ctx->Extensions.ARB_texture_float)
- goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_RED_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- break;
case GL_TEXTURE_GREEN_TYPE_ARB:
- if (!ctx->Extensions.ARB_texture_float)
- goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_GREEN_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- break;
case GL_TEXTURE_BLUE_TYPE_ARB:
- if (!ctx->Extensions.ARB_texture_float)
- goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_BLUE_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- break;
case GL_TEXTURE_ALPHA_TYPE_ARB:
- if (!ctx->Extensions.ARB_texture_float)
- goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_ALPHA_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- break;
case GL_TEXTURE_LUMINANCE_TYPE_ARB:
- if (!ctx->Extensions.ARB_texture_float)
- goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_LUMINANCE_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- break;
case GL_TEXTURE_INTENSITY_TYPE_ARB:
- if (!ctx->Extensions.ARB_texture_float)
- goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_INTENSITY_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
- break;
case GL_TEXTURE_DEPTH_TYPE_ARB:
if (!ctx->Extensions.ARB_texture_float)
goto invalid_pname;
- *params = _mesa_get_format_bits(texFormat, GL_TEXTURE_DEPTH_SIZE) ?
- _mesa_get_format_datatype(texFormat) : GL_NONE;
+ if (base_format_has_channel(img->_BaseFormat, pname))
+ *params = _mesa_get_format_datatype(texFormat);
+ else
+ *params = GL_NONE;
break;
default:
diff --git a/mesalib/src/mesa/main/texstore.c b/mesalib/src/mesa/main/texstore.c
index 05c1964d6..aae6b4b3b 100644
--- a/mesalib/src/mesa/main/texstore.c
+++ b/mesalib/src/mesa/main/texstore.c
@@ -986,12 +986,17 @@ _mesa_texstore_z32(TEXSTORE_PARAMS)
{
const GLuint depthScale = 0xffffffff;
const GLuint texelBytes = _mesa_get_format_bytes(dstFormat);
- const GLenum dstType = _mesa_get_format_datatype(dstFormat);
+ GLenum dstType;
(void) dims;
ASSERT(dstFormat == MESA_FORMAT_Z32 ||
dstFormat == MESA_FORMAT_Z32_FLOAT);
ASSERT(texelBytes == sizeof(GLuint));
+ if (dstFormat == MESA_FORMAT_Z32)
+ dstType = GL_UNSIGNED_INT;
+ else
+ dstType = GL_FLOAT;
+
if (ctx->Pixel.DepthScale == 1.0f &&
ctx->Pixel.DepthBias == 0.0f &&
!srcPacking->SwapBytes &&
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 02:34:36 +0000