diff options
| author | Younes Manton <younes.m@gmail.com> | 2009-01-14 00:28:58 -0500 |
|---|---|---|
| committer | Younes Manton <younes.m@gmail.com> | 2009-01-18 21:40:11 -0500 |
| commit | 3933d338f7fd1a7709d7971036671920f65fcd86 (patch) | |
| tree | 2340cda31e908636198306fb5941cc213e5af968 | |
| parent | 7309e8057844bc67a81ce01a99a9cb62d36eda0b (diff) | |
g3dvl: Mark all buffers for incoming frame data as discardable.
| -rw-r--r-- | src/gallium/state_trackers/g3dvl/vl_basic_csc.c | 4 | ||||
| -rw-r--r-- | src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c | 16 |
2 files changed, 10 insertions, 10 deletions
diff --git a/src/gallium/state_trackers/g3dvl/vl_basic_csc.c b/src/gallium/state_trackers/g3dvl/vl_basic_csc.c index 3ce93cf49d..c685bc9c70 100644 --- a/src/gallium/state_trackers/g3dvl/vl_basic_csc.c +++ b/src/gallium/state_trackers/g3dvl/vl_basic_csc.c @@ -157,7 +157,7 @@ static int vlPutPictureCSC ( pipe->winsys, basic_csc->vs_const_buf.buffer, - PIPE_BUFFER_USAGE_CPU_WRITE + PIPE_BUFFER_USAGE_CPU_WRITE | PIPE_BUFFER_USAGE_DISCARD ); vs_consts->dst_scale.x = destw / (float)basic_csc->framebuffer.cbufs[0]->width; @@ -602,7 +602,7 @@ static int vlCreateDataBufs ( pipe->winsys, 1, - PIPE_BUFFER_USAGE_CONSTANT, + PIPE_BUFFER_USAGE_CONSTANT | PIPE_BUFFER_USAGE_DISCARD, csc->vs_const_buf.size ); diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c index c5a73b2bf2..2e790bb3af 100644 --- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c +++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c @@ -603,7 +603,7 @@ static int vlFlush ( mc->pipe->winsys, mc->vertex_bufs.ycbcr.buffer, - PIPE_BUFFER_USAGE_CPU_WRITE + PIPE_BUFFER_USAGE_CPU_WRITE | PIPE_BUFFER_USAGE_DISCARD ); for (i = 0; i < 2; ++i) @@ -611,7 +611,7 @@ static int vlFlush ( mc->pipe->winsys, mc->vertex_bufs.ref[i].buffer, - PIPE_BUFFER_USAGE_CPU_WRITE + PIPE_BUFFER_USAGE_CPU_WRITE | PIPE_BUFFER_USAGE_DISCARD ); for (i = 0; i < mc->num_macroblocks; ++i) @@ -647,7 +647,7 @@ static int vlFlush ( pipe->winsys, mc->vs_const_buf.buffer, - PIPE_BUFFER_USAGE_CPU_WRITE + PIPE_BUFFER_USAGE_CPU_WRITE | PIPE_BUFFER_USAGE_DISCARD ); vs_consts->denorm.x = mc->buffered_surface->texture->width[0]; @@ -808,10 +808,10 @@ static int vlRenderMacroBlocksMpeg2R16SnormBuffered ( mc->pipe->screen, mc->textures.all[i], - 0, 0, 0, PIPE_BUFFER_USAGE_CPU_WRITE + 0, 0, 0, PIPE_BUFFER_USAGE_CPU_WRITE | PIPE_BUFFER_USAGE_DISCARD ); - mc->texels[i] = pipe_surface_map(mc->tex_surface[i], PIPE_BUFFER_USAGE_CPU_WRITE); + mc->texels[i] = pipe_surface_map(mc->tex_surface[i], PIPE_BUFFER_USAGE_CPU_WRITE | PIPE_BUFFER_USAGE_DISCARD); } } @@ -913,7 +913,7 @@ static int vlCreateDataBufs ( pipe->winsys, DEFAULT_BUF_ALIGNMENT, - PIPE_BUFFER_USAGE_VERTEX, + PIPE_BUFFER_USAGE_VERTEX | PIPE_BUFFER_USAGE_DISCARD, sizeof(struct vlVertex2f) * 4 * 24 * mc->macroblocks_per_picture ); @@ -926,7 +926,7 @@ static int vlCreateDataBufs ( pipe->winsys, DEFAULT_BUF_ALIGNMENT, - PIPE_BUFFER_USAGE_VERTEX, + PIPE_BUFFER_USAGE_VERTEX | PIPE_BUFFER_USAGE_DISCARD, sizeof(struct vlVertex2f) * 2 * 24 * mc->macroblocks_per_picture ); } @@ -985,7 +985,7 @@ static int vlCreateDataBufs ( pipe->winsys, DEFAULT_BUF_ALIGNMENT, - PIPE_BUFFER_USAGE_CONSTANT, + PIPE_BUFFER_USAGE_CONSTANT | PIPE_BUFFER_USAGE_DISCARD, mc->vs_const_buf.size ); |