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gallium: add R8A8 and A8R8 UNORM formats

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They are mostly used for menu overlay in video decoding.

Signed-off-by: Christian König <deathsimple@vodafone.de>
This commit is contained in:
Christian König 2011-09-01 18:36:21 +02:00
parent 8612235bbf
commit 23f01fd31c
2 changed files with 4 additions and 0 deletions
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2
src/gallium/auxiliary/util/u_format.csv
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@ -269,3 +269,5 @@ PIPE_FORMAT_NV21 , other, 1, 1, x8 , x8 , x8 , x8 , xyzw, y
# Usually used to implement IA44 and AI44 formats in video decoding
PIPE_FORMAT_R4A4_UNORM , plain, 1, 1, un4 , un4 , , , y00x, rgb
PIPE_FORMAT_A4R4_UNORM , plain, 1, 1, un4 , un4 , , , x00y, rgb
PIPE_FORMAT_R8A8_UNORM , plain, 1, 1, un8 , un8 , , , x00y, rgb
PIPE_FORMAT_A8R8_UNORM , plain, 1, 1, un8 , un8 , , , y00x, rgb

Can't render this file because it contains an unexpected character in line 8 and column 3.

2
src/gallium/include/pipe/p_format.h
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@ -241,6 +241,8 @@ enum pipe_format {
PIPE_FORMAT_R4A4_UNORM = 168,
PIPE_FORMAT_A4R4_UNORM = 169,
PIPE_FORMAT_R8A8_UNORM = 170,
PIPE_FORMAT_A8R8_UNORM = 171,
PIPE_FORMAT_COUNT
};