diff options
Diffstat (limited to 'src/gallium/auxiliary/util/u_blitter.h')
| -rw-r--r-- | src/gallium/auxiliary/util/u_blitter.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_blitter.h b/src/gallium/auxiliary/util/u_blitter.h index d02cfafc17f..f605a7e7a2a 100644 --- a/src/gallium/auxiliary/util/u_blitter.h +++ b/src/gallium/auxiliary/util/u_blitter.h @@ -218,6 +218,17 @@ void util_blitter_copy_texture_view(struct blitter_context *blitter, unsigned src_width0, unsigned src_height0); /** + * Copy data from one buffer to another using the Stream Output functionality. + * Some alignment is required, otherwise software fallback is used. + */ +void util_blitter_copy_buffer(struct blitter_context *blitter, + struct pipe_resource *dst, + unsigned dstx, + struct pipe_resource *src, + unsigned srcx, + unsigned size); + +/** * Clear a region of a (color) surface to a constant value. * * These states must be saved in the blitter in addition to the state objects |