diff options
Diffstat (limited to 'src/mesa/main/readpix.h')
| -rw-r--r-- | src/mesa/main/readpix.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/main/readpix.h b/src/mesa/main/readpix.h index f8940361fb4..41116e430ec 100644 --- a/src/mesa/main/readpix.h +++ b/src/mesa/main/readpix.h @@ -40,6 +40,10 @@ _mesa_readpixels_needs_slow_path(const struct gl_context *ctx, GLenum format, extern GLboolean _mesa_need_rgb_to_luminance_conversion(mesa_format texFormat, GLenum format); +extern GLboolean +_mesa_need_luminance_to_rgb_conversion(GLenum srcBaseFormat, + GLenum dstBaseFormat); + extern GLbitfield _mesa_get_readpixels_transfer_ops(const struct gl_context *ctx, mesa_format texFormat, |