diff options
| author | Eric Anholt <[email protected]> | 2017-05-01 11:21:27 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2017-10-10 09:31:29 -0700 |
| commit | 30782962263d21e984826aef616e25f4ec82de2d (patch) | |
| tree | 5042d804c08a42a12f6765b1f959677208d3badd /src/mesa/main/formats.c | |
| parent | fbcae1897be19203c95f3633dd38e3436768e3a8 (diff) | |
mesa: Add X1B5G5R5 along with A1B5G5R5.
For supporting RGB5 in hardware with A in the low bit (vc4), we need this
format as well.
v2: Add proper _mesa_format_matches_format_and_type() support (from
Nicolai).
Reviewed-by: Nicolai Hähnle <[email protected]> (v1)
Diffstat (limited to 'src/mesa/main/formats.c')
| -rw-r--r-- | src/mesa/main/formats.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c index ecdfd561035..34450003572 100644 --- a/src/mesa/main/formats.c +++ b/src/mesa/main/formats.c @@ -875,6 +875,7 @@ _mesa_uncompressed_format_to_type_and_comps(mesa_format format, case MESA_FORMAT_A1B5G5R5_UNORM: case MESA_FORMAT_A1B5G5R5_UINT: + case MESA_FORMAT_X1B5G5R5_UNORM: *datatype = GL_UNSIGNED_SHORT_5_5_5_1; *comps = 4; return; @@ -1526,6 +1527,10 @@ _mesa_format_matches_format_and_type(mesa_format mesa_format, return format == GL_RGBA && type == GL_UNSIGNED_SHORT_5_5_5_1 && !swapBytes; + case MESA_FORMAT_X1B5G5R5_UNORM: + return format == GL_RGB && type == GL_UNSIGNED_SHORT_5_5_5_1 && + !swapBytes; + case MESA_FORMAT_B5G5R5A1_UNORM: return format == GL_BGRA && type == GL_UNSIGNED_SHORT_1_5_5_5_REV && !swapBytes; |