From: Christian König <christian.koe...@amd.com>
It has only minimal advantages for post processing and doesn't work with VCE.
Signed-off-by: Christian König <christian.koe...@amd.com>
---
src/gallium/drivers/r600/r600_uvd.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/gallium/drivers/r600/r600_uvd.c
b/src/gallium/drivers/r600/r600_uvd.c
index 357e901..3a94a5a 100644
--- a/src/gallium/drivers/r600/r600_uvd.c
+++ b/src/gallium/drivers/r600/r600_uvd.c
@@ -49,6 +49,8 @@
#include "radeon/radeon_uvd.h"
#include "r600d.h"
+#define R600_UVD_ENABLE_TILING 0
+
/**
* creates an video buffer with an UVD compatible memory layout
*/
@@ -77,7 +79,7 @@ struct pipe_video_buffer *r600_video_buffer_create(struct
pipe_context *pipe,
template.height = align(tmpl->height / array_size,
VL_MACROBLOCK_HEIGHT);
vl_video_buffer_template(&templ, &template, resource_formats[0], 1,
array_size, PIPE_USAGE_DEFAULT, 0);
- if (ctx->b.chip_class < EVERGREEN || tmpl->interlaced)
+ if (ctx->b.chip_class < EVERGREEN || tmpl->interlaced ||
!R600_UVD_ENABLE_TILING)
templ.bind = PIPE_BIND_LINEAR;
resources[0] = (struct r600_texture *)
pipe->screen->resource_create(pipe->screen, &templ);
@@ -86,7 +88,7 @@ struct pipe_video_buffer *r600_video_buffer_create(struct
pipe_context *pipe,
if (resource_formats[1] != PIPE_FORMAT_NONE) {
vl_video_buffer_template(&templ, &template,
resource_formats[1], 1, array_size, PIPE_USAGE_DEFAULT, 1);
- if (ctx->b.chip_class < EVERGREEN || tmpl->interlaced)
+ if (ctx->b.chip_class < EVERGREEN || tmpl->interlaced ||
!R600_UVD_ENABLE_TILING)
templ.bind = PIPE_BIND_LINEAR;
resources[1] = (struct r600_texture *)
pipe->screen->resource_create(pipe->screen, &templ);
@@ -96,7 +98,7 @@ struct pipe_video_buffer *r600_video_buffer_create(struct
pipe_context *pipe,
if (resource_formats[2] != PIPE_FORMAT_NONE) {
vl_video_buffer_template(&templ, &template,
resource_formats[2], 1, array_size, PIPE_USAGE_DEFAULT, 2);
- if (ctx->b.chip_class < EVERGREEN || tmpl->interlaced)
+ if (ctx->b.chip_class < EVERGREEN || tmpl->interlaced ||
!R600_UVD_ENABLE_TILING)
templ.bind = PIPE_BIND_LINEAR;
resources[2] = (struct r600_texture *)
pipe->screen->resource_create(pipe->screen, &templ);
--
1.9.1
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
