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st/mesa: add mappings for MESA_FORMAT_B8G8R8X8_SRGB 

The format is mapped to PIPE_FORMAT_B8G8R8X8_SRGB.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Chia-I Wu 2014-03-04 12:52:07 +08:00
parent 5a27491a76
commit 6d23ca1621
1 changed files with 9 additions and 2 deletions
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11
src/mesa/state_tracker/st_format.c
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@ -393,6 +393,9 @@ st_mesa_format_to_pipe_format(mesa_format mesaFormat)
case MESA_FORMAT_RGBX_SINT32:
return PIPE_FORMAT_R32G32B32X32_SINT;
case MESA_FORMAT_B8G8R8X8_SRGB:
return PIPE_FORMAT_B8G8R8X8_SRGB;
default:
return PIPE_FORMAT_NONE;
}
@ -748,6 +751,9 @@ st_pipe_format_to_mesa_format(enum pipe_format format)
case PIPE_FORMAT_R32G32B32X32_SINT:
return MESA_FORMAT_RGBX_SINT32;
case PIPE_FORMAT_B8G8R8X8_SRGB:
return MESA_FORMAT_B8G8R8X8_SRGB;
default:
assert(0);
return MESA_FORMAT_NONE;
@ -1006,7 +1012,8 @@ static const struct format_mapping format_map[] = {
/* sRGB formats */
{
{ GL_SRGB_EXT, GL_SRGB8_EXT, 0 },
{ PIPE_FORMAT_R8G8B8X8_SRGB, DEFAULT_SRGBA_FORMATS }
{ PIPE_FORMAT_R8G8B8X8_SRGB, PIPE_FORMAT_B8G8R8X8_SRGB,
DEFAULT_SRGBA_FORMATS }
},
{
{ GL_SRGB_ALPHA_EXT, GL_SRGB8_ALPHA8_EXT, 0 },
@ -1015,7 +1022,7 @@ static const struct format_mapping format_map[] = {
{
{ GL_COMPRESSED_SRGB_EXT, GL_COMPRESSED_SRGB_S3TC_DXT1_EXT, 0 },
{ PIPE_FORMAT_DXT1_SRGB, PIPE_FORMAT_R8G8B8X8_SRGB,
DEFAULT_SRGBA_FORMATS }
PIPE_FORMAT_B8G8R8X8_SRGB, DEFAULT_SRGBA_FORMATS }
},
{
{ GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT, 0 },