diff options
| author | Marek Olšák <[email protected]> | 2015-03-09 20:04:04 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2015-03-09 20:58:32 +0100 |
| commit | 74a757f92f7377f59c0feb7f84c7518f9a167631 (patch) | |
| tree | 13eef7ec91e6898301619e91cc1d8c441fa322b2 /src/gallium/drivers/r300/r300_texture.c | |
| parent | f710b99071fe4e3c2ee88cdcb6bb5c10298e014e (diff) | |
r300g: fix RGTC1 and LATC1 SNORM formats
Cc: 10.5 10.4 <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r300/r300_texture.c')
| -rw-r--r-- | src/gallium/drivers/r300/r300_texture.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/gallium/drivers/r300/r300_texture.c b/src/gallium/drivers/r300/r300_texture.c index 340b8fc076e..e85a818a33a 100644 --- a/src/gallium/drivers/r300/r300_texture.c +++ b/src/gallium/drivers/r300/r300_texture.c @@ -169,22 +169,21 @@ uint32_t r300_translate_texformat(enum pipe_format format, /* Add swizzling. */ /* The RGTC1_SNORM and LATC1_SNORM swizzle is done in the shader. */ - if (format != PIPE_FORMAT_RGTC1_SNORM && + if (util_format_is_compressed(format) && + dxtc_swizzle && + format != PIPE_FORMAT_RGTC2_UNORM && + format != PIPE_FORMAT_RGTC2_SNORM && + format != PIPE_FORMAT_LATC2_UNORM && + format != PIPE_FORMAT_LATC2_SNORM && + format != PIPE_FORMAT_RGTC1_UNORM && + format != PIPE_FORMAT_RGTC1_SNORM && + format != PIPE_FORMAT_LATC1_UNORM && format != PIPE_FORMAT_LATC1_SNORM) { - if (util_format_is_compressed(format) && - dxtc_swizzle && - format != PIPE_FORMAT_RGTC2_UNORM && - format != PIPE_FORMAT_RGTC2_SNORM && - format != PIPE_FORMAT_LATC2_UNORM && - format != PIPE_FORMAT_LATC2_SNORM && - format != PIPE_FORMAT_RGTC1_UNORM && - format != PIPE_FORMAT_LATC1_UNORM) { - result |= r300_get_swizzle_combined(desc->swizzle, swizzle_view, - TRUE); - } else { - result |= r300_get_swizzle_combined(desc->swizzle, swizzle_view, - FALSE); - } + result |= r300_get_swizzle_combined(desc->swizzle, swizzle_view, + TRUE); + } else { + result |= r300_get_swizzle_combined(desc->swizzle, swizzle_view, + FALSE); } /* S3TC formats. */ @@ -215,6 +214,7 @@ uint32_t r300_translate_texformat(enum pipe_format format, switch (format) { case PIPE_FORMAT_RGTC1_SNORM: case PIPE_FORMAT_LATC1_SNORM: + result |= sign_bit[0]; case PIPE_FORMAT_LATC1_UNORM: case PIPE_FORMAT_RGTC1_UNORM: return R500_TX_FORMAT_ATI1N | result; |