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panfrost: Identify 4-bit channel texture formats

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Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
This commit is contained in:
Alyssa Rosenzweig 2019-02-24 06:28:39 +00:00
parent 90fd82c540
commit 60270c83b5
3 changed files with 6 additions and 0 deletions
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3
src/gallium/drivers/panfrost/include/panfrost-job.h
View file

@ -294,6 +294,8 @@ struct mali_channel_swizzle {
* bits mean.
*/
#define MALI_CHANNEL_4 2
#define MALI_CHANNEL_8 3
#define MALI_CHANNEL_16 4
@ -367,6 +369,7 @@ enum mali_format {
MALI_RGB16_UNORM = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(3) | MALI_CHANNEL_16,
MALI_RGB32_UNORM = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(3) | MALI_CHANNEL_32,
MALI_RGB32F = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(3) | MALI_CHANNEL_FLOAT,
MALI_RGBA4_UNORM = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(4) | MALI_CHANNEL_4,
MALI_RGBA8_UNORM = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(4) | MALI_CHANNEL_8,
MALI_RGBA16_UNORM = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(4) | MALI_CHANNEL_16,
MALI_RGBA32_UNORM = MALI_FORMAT_UNORM | MALI_NR_CHANNELS(4) | MALI_CHANNEL_32,

2
src/gallium/drivers/panfrost/pan_format.c
View file

@ -91,6 +91,8 @@ static unsigned
panfrost_translate_channel_width(unsigned size)
{
switch (size) {
case 4:
return MALI_CHANNEL_4;
case 8:
return MALI_CHANNEL_8;
case 16:

1
src/gallium/drivers/panfrost/pan_pretty_print.c
View file

@ -90,6 +90,7 @@ char *pandecode_format_name(enum mali_format format)
DEFINE_CASE(RGB16_UNORM);
DEFINE_CASE(RGB32_UNORM);
DEFINE_CASE(RGB32F);
DEFINE_CASE(RGBA4_UNORM);
DEFINE_CASE(RGBA8_UNORM);
DEFINE_CASE(RGBA16_UNORM);
DEFINE_CASE(RGBA32_UNORM);