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r300g: Add A8_UNORM texture format.

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Keeps teeworld happy.
This commit is contained in:
Corbin Simpson
2010-01-26 20:11:39 -08:00
parent 395e08a839
commit 15e283669a
2 changed files with 2 additions and 0 deletions
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1
src/gallium/drivers/r300/r300_screen.c
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@@ -219,6 +219,7 @@ static boolean r300_is_format_supported(struct pipe_screen* screen,
case PIPE_FORMAT_DXT5_RGBA:
case PIPE_FORMAT_YCBCR:
case PIPE_FORMAT_L8_UNORM:
case PIPE_FORMAT_A8_UNORM:
case PIPE_FORMAT_A8L8_UNORM:
retval = usage & PIPE_TEXTURE_USAGE_SAMPLER;
break;

1
src/gallium/drivers/r300/r300_texture.h
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@@ -42,6 +42,7 @@ static INLINE uint32_t r300_translate_texformat(enum pipe_format format)
{
switch (format) {
/* X8 */
case PIPE_FORMAT_A8_UNORM:
case PIPE_FORMAT_I8_UNORM:
return R300_EASY_TX_FORMAT(X, X, X, X, X8);
case PIPE_FORMAT_L8_UNORM: