diff options
| author | Marek Olšák <[email protected]> | 2011-04-22 19:29:55 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2011-04-25 13:45:05 +0200 |
| commit | 9e59ed59c17daeb4e77f9455ac8794307cc1cae2 (patch) | |
| tree | 1fb78173548cfd23885862c183a7164151db2557 /src | |
| parent | 628544421d243e0ca8679c5d245728260d9e010d (diff) | |
mesa: add stricter checks for float formats in the texstore memcpy path
E.g. when the internal format was RGBA16F and the source was RG, it would use
memcpy.
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/main/texstore.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 9a690529a83..cf12241342c 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -3551,6 +3551,7 @@ _mesa_texstore_rgba_float32(TEXSTORE_PARAMS) if (!ctx->_ImageTransferState && !srcPacking->SwapBytes && baseInternalFormat == srcFormat && + baseInternalFormat == baseFormat && srcType == GL_FLOAT) { /* simple memcpy path */ memcpy_texture(ctx, dims, @@ -3625,6 +3626,7 @@ _mesa_texstore_rgba_float16(TEXSTORE_PARAMS) if (!ctx->_ImageTransferState && !srcPacking->SwapBytes && baseInternalFormat == srcFormat && + baseInternalFormat == baseFormat && srcType == GL_HALF_FLOAT_ARB) { /* simple memcpy path */ memcpy_texture(ctx, dims, |