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freedreno/a3xx: add ETC2 decoding support

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Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Ilia Mirkin 2015-02-16 02:28:50 -05:00
parent 33edda7d97
commit e4ddfeea65
2 changed files with 17 additions and 4 deletions
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11
src/gallium/drivers/freedreno/a3xx/a3xx.xml.h
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@ -179,10 +179,13 @@ enum a3xx_tex_fmt {
TFMT_32_SINT = 92,
TFMT_32_32_SINT = 93,
TFMT_32_32_32_32_SINT = 95,
TFMT_RGTC2_SNORM = 112,
TFMT_RGTC2_UNORM = 113,
TFMT_RGTC1_SNORM = 114,
TFMT_RGTC1_UNORM = 115,
TFMT_ETC2_RG11_SNORM = 112,
TFMT_ETC2_RG11_UNORM = 113,
TFMT_ETC2_R11_SNORM = 114,
TFMT_ETC2_R11_UNORM = 115,
TFMT_ETC2_RGBA8 = 116,
TFMT_ETC2_RGB8A1 = 117,
TFMT_ETC2_RGB8 = 118,
};
enum a3xx_tex_fetchsize {

10
src/gallium/drivers/freedreno/a3xx/fd3_format.c
View file

@ -249,6 +249,16 @@ static struct fd3_format formats[PIPE_FORMAT_COUNT] = {
/* compressed */
_T(ETC1_RGB8, ETC1, NONE, WZYX),
_T(ETC2_RGB8, ETC2_RGB8, NONE, WZYX),
_T(ETC2_SRGB8, ETC2_RGB8, NONE, WZYX),
_T(ETC2_RGB8A1, ETC2_RGB8A1, NONE, WZYX),
_T(ETC2_SRGB8A1, ETC2_RGB8A1, NONE, WZYX),
_T(ETC2_RGBA8, ETC2_RGBA8, NONE, WZYX),
_T(ETC2_SRGBA8, ETC2_RGBA8, NONE, WZYX),
_T(ETC2_R11_UNORM, ETC2_R11_UNORM, NONE, WZYX),
_T(ETC2_R11_SNORM, ETC2_R11_SNORM, NONE, WZYX),
_T(ETC2_RG11_UNORM, ETC2_RG11_UNORM, NONE, WZYX),
_T(ETC2_RG11_SNORM, ETC2_RG11_SNORM, NONE, WZYX),
};
enum a3xx_vtx_fmt