diff options
Diffstat (limited to 'src/gallium/auxiliary')
| -rw-r--r-- | src/gallium/auxiliary/util/u_inlines.h | 21 | ||||
| -rw-r--r-- | src/gallium/auxiliary/vl/vl_compositor.c | 2 |
2 files changed, 22 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/util/u_inlines.h b/src/gallium/auxiliary/util/u_inlines.h index 4ba6ad72b62..4bd9b7e3c62 100644 --- a/src/gallium/auxiliary/util/u_inlines.h +++ b/src/gallium/auxiliary/util/u_inlines.h @@ -284,6 +284,27 @@ pipe_buffer_create( struct pipe_screen *screen, } +static inline struct pipe_resource * +pipe_buffer_create_const0(struct pipe_screen *screen, + unsigned bind, + enum pipe_resource_usage usage, + unsigned size) +{ + struct pipe_resource buffer; + memset(&buffer, 0, sizeof buffer); + buffer.target = PIPE_BUFFER; + buffer.format = PIPE_FORMAT_R8_UNORM; + buffer.bind = bind; + buffer.usage = usage; + buffer.flags = screen->get_param(screen, PIPE_CAP_CONSTBUF0_FLAGS); + buffer.width0 = size; + buffer.height0 = 1; + buffer.depth0 = 1; + buffer.array_size = 1; + return screen->resource_create(screen, &buffer); +} + + /** * Map a range of a resource. * \param offset start of region, in bytes diff --git a/src/gallium/auxiliary/vl/vl_compositor.c b/src/gallium/auxiliary/vl/vl_compositor.c index 67ad7f5beea..725bfd9126e 100644 --- a/src/gallium/auxiliary/vl/vl_compositor.c +++ b/src/gallium/auxiliary/vl/vl_compositor.c @@ -1437,7 +1437,7 @@ vl_compositor_init_state(struct vl_compositor_state *s, struct pipe_context *pip * Const buffer contains the color conversion matrix and bias vectors */ /* XXX: Create with IMMUTABLE/STATIC... although it does change every once in a long while... */ - s->csc_matrix = pipe_buffer_create + s->csc_matrix = pipe_buffer_create_const0 ( pipe->screen, PIPE_BIND_CONSTANT_BUFFER, |