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mesa: support GL_RGB for GL_EXT_texture_type_2_10_10_10_REV

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Commit 8ec6534 changed texture upload path and the way how texture
format is being checked, this commit adds support for GL_RGB with
GL_UNSIGNED_INT_2_10_10_10_REV as specified by the extension
EXT_texture_type_2_10_10_10_REV specification.

This fixes regression in ES3 conformance test
   ES3-CTS.gtf.GL3Tests.packed_pixels.packed_pixels

v2: add MESA_FORMAT_R10G10B10X2_UNORM format (Iago Toral)

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88385
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
This commit is contained in:
Tapani Pälli
2015-01-16 12:48:43 +02:00
parent d36fa60191
commit d74a817b86
5 changed files with 8 additions and 0 deletions
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2
src/mesa/main/formats.c
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@@ -1439,6 +1439,7 @@ _mesa_format_to_type_and_comps(mesa_format format,
return;
case MESA_FORMAT_B10G10R10X2_UNORM:
case MESA_FORMAT_R10G10B10X2_UNORM:
*datatype = GL_UNSIGNED_INT_2_10_10_10_REV;
*comps = 4;
return;
@@ -2090,6 +2091,7 @@ _mesa_format_matches_format_and_type(mesa_format mesa_format,
case MESA_FORMAT_RGBX_UINT8:
case MESA_FORMAT_RGBX_SINT8:
case MESA_FORMAT_B10G10R10X2_UNORM:
case MESA_FORMAT_R10G10B10X2_UNORM:
case MESA_FORMAT_RGBX_UNORM16:
case MESA_FORMAT_RGBX_SNORM16:
case MESA_FORMAT_RGBX_FLOAT16: