diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/vl/vl_mpeg12_decoder.c | 13 | ||||
| -rw-r--r-- | src/gallium/auxiliary/vl/vl_video_buffer.c | 37 | ||||
| -rw-r--r-- | src/gallium/auxiliary/vl/vl_video_buffer.h | 6 | ||||
| -rw-r--r-- | src/gallium/state_trackers/vdpau/surface.c | 2 |
4 files changed, 49 insertions, 9 deletions
diff --git a/src/gallium/auxiliary/vl/vl_mpeg12_decoder.c b/src/gallium/auxiliary/vl/vl_mpeg12_decoder.c index bd980891b7..dae063e501 100644 --- a/src/gallium/auxiliary/vl/vl_mpeg12_decoder.c +++ b/src/gallium/auxiliary/vl/vl_mpeg12_decoder.c @@ -678,6 +678,7 @@ vl_mpeg12_end_frame(struct pipe_video_decoder *decoder, struct pipe_vertex_buffer vb[3]; struct vl_mpeg12_buffer *buf; + const unsigned *plane_order; unsigned i, j, component; unsigned nr_components; @@ -731,24 +732,26 @@ vl_mpeg12_end_frame(struct pipe_video_decoder *decoder, vl_idct_flush(i ? &dec->idct_c : &dec->idct_y, &buf->idct[i], buf->num_ycbcr_blocks[i]); } + plane_order = vl_video_buffer_plane_order(target->buffer_format); mc_source_sv = dec->mc_source->get_sampler_view_planes(dec->mc_source); for (i = 0, component = 0; i < VL_MAX_PLANES; ++i) { if (!target_surfaces[i]) continue; nr_components = util_format_get_nr_components(target_surfaces[i]->texture->format); for (j = 0; j < nr_components; ++j, ++component) { - if (!buf->num_ycbcr_blocks[i]) continue; + unsigned plane = plane_order[component]; + if (!buf->num_ycbcr_blocks[plane]) continue; - vb[1] = vl_vb_get_ycbcr(&buf->vertex_stream, component); + vb[1] = vl_vb_get_ycbcr(&buf->vertex_stream, plane); dec->base.context->set_vertex_buffers(dec->base.context, 2, vb); if (dec->base.entrypoint <= PIPE_VIDEO_ENTRYPOINT_IDCT) - vl_idct_prepare_stage2(i ? &dec->idct_c : &dec->idct_y, &buf->idct[component]); + vl_idct_prepare_stage2(i ? &dec->idct_c : &dec->idct_y, &buf->idct[plane]); else { - dec->base.context->set_fragment_sampler_views(dec->base.context, 1, &mc_source_sv[component]); + dec->base.context->set_fragment_sampler_views(dec->base.context, 1, &mc_source_sv[plane]); dec->base.context->bind_fragment_sampler_states(dec->base.context, 1, &dec->sampler_ycbcr); } - vl_mc_render_ycbcr(i ? &dec->mc_c : &dec->mc_y, &buf->mc[i], j, buf->num_ycbcr_blocks[component]); + vl_mc_render_ycbcr(i ? &dec->mc_c : &dec->mc_y, &buf->mc[i], j, buf->num_ycbcr_blocks[plane]); } } ++dec->current_buffer; diff --git a/src/gallium/auxiliary/vl/vl_video_buffer.c b/src/gallium/auxiliary/vl/vl_video_buffer.c index 21a2a89c34..c033ddd291 100644 --- a/src/gallium/auxiliary/vl/vl_video_buffer.c +++ b/src/gallium/auxiliary/vl/vl_video_buffer.c @@ -50,6 +50,18 @@ const enum pipe_format const_resource_formats_NV12[3] = { PIPE_FORMAT_NONE }; +const unsigned const_resource_plane_order_YUV[3] = { + 0, + 1, + 2 +}; + +const unsigned const_resource_plane_order_YVU[3] = { + 0, + 2, + 1 +}; + const enum pipe_format * vl_video_buffer_formats(struct pipe_screen *screen, enum pipe_format format) { @@ -65,6 +77,21 @@ vl_video_buffer_formats(struct pipe_screen *screen, enum pipe_format format) } } +const unsigned * +vl_video_buffer_plane_order(enum pipe_format format) +{ + switch(format) { + case PIPE_FORMAT_YV12: + return const_resource_plane_order_YVU; + + case PIPE_FORMAT_NV12: + return const_resource_plane_order_YUV; + + default: + return NULL; + } +} + boolean vl_video_buffer_is_format_supported(struct pipe_screen *screen, enum pipe_format format, @@ -215,24 +242,28 @@ vl_video_buffer_sampler_view_components(struct pipe_video_buffer *buffer) struct vl_video_buffer *buf = (struct vl_video_buffer *)buffer; struct pipe_sampler_view sv_templ; struct pipe_context *pipe; + const unsigned *plane_order; unsigned i, j, component; assert(buf); pipe = buf->base.context; + plane_order = vl_video_buffer_plane_order(buf->base.buffer_format); + for (component = 0, i = 0; i < buf->num_planes; ++i ) { - unsigned nr_components = util_format_get_nr_components(buf->resources[i]->format); + struct pipe_resource *res = buf->resources[plane_order[i]]; + unsigned nr_components = util_format_get_nr_components(res->format); for (j = 0; j < nr_components; ++j, ++component) { assert(component < VL_MAX_PLANES); if (!buf->sampler_view_components[component]) { memset(&sv_templ, 0, sizeof(sv_templ)); - u_sampler_view_default_template(&sv_templ, buf->resources[i], buf->resources[i]->format); + u_sampler_view_default_template(&sv_templ, res, res->format); sv_templ.swizzle_r = sv_templ.swizzle_g = sv_templ.swizzle_b = PIPE_SWIZZLE_RED + j; sv_templ.swizzle_a = PIPE_SWIZZLE_ONE; - buf->sampler_view_components[component] = pipe->create_sampler_view(pipe, buf->resources[i], &sv_templ); + buf->sampler_view_components[component] = pipe->create_sampler_view(pipe, res, &sv_templ); if (!buf->sampler_view_components[component]) goto error; } diff --git a/src/gallium/auxiliary/vl/vl_video_buffer.h b/src/gallium/auxiliary/vl/vl_video_buffer.h index a323efd2a9..1f320dd6f1 100644 --- a/src/gallium/auxiliary/vl/vl_video_buffer.h +++ b/src/gallium/auxiliary/vl/vl_video_buffer.h @@ -55,6 +55,12 @@ const enum pipe_format * vl_video_buffer_formats(struct pipe_screen *screen, enum pipe_format format); /** + * get YUV plane order + */ +const unsigned * +vl_video_buffer_plane_order(enum pipe_format format); + +/** * get maximum size of video buffers */ unsigned diff --git a/src/gallium/state_trackers/vdpau/surface.c b/src/gallium/state_trackers/vdpau/surface.c index 8fdfafcae6..85ce4c354b 100644 --- a/src/gallium/state_trackers/vdpau/surface.c +++ b/src/gallium/state_trackers/vdpau/surface.c @@ -228,7 +228,7 @@ vlVdpVideoSurfacePutBitsYCbCr(VdpVideoSurface surface, return VDP_STATUS_RESOURCES; for (i = 0; i < 3; ++i) { //TODO put nr of planes into util format - struct pipe_sampler_view *sv = sampler_views[i ? i ^ 3 : 0]; + struct pipe_sampler_view *sv = sampler_views[i]; struct pipe_box dst_box = { 0, 0, 0, sv->texture->width0, sv->texture->height0, 1 }; struct pipe_transfer *transfer; |