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-rw-r--r--src/gallium/state_trackers/vdpau/mixer.c113
-rw-r--r--src/gallium/state_trackers/vdpau/query.c1
-rw-r--r--src/gallium/state_trackers/vdpau/vdpau_private.h6
3 files changed, 106 insertions, 14 deletions
diff --git a/src/gallium/state_trackers/vdpau/mixer.c b/src/gallium/state_trackers/vdpau/mixer.c
index 65c3ce2b9e1..cb0ef039722 100644
--- a/src/gallium/state_trackers/vdpau/mixer.c
+++ b/src/gallium/state_trackers/vdpau/mixer.c
@@ -82,7 +82,6 @@ vlVdpVideoMixerCreate(VdpDevice device,
switch (features[i]) {
/* they are valid, but we doesn't support them */
case VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL_SPATIAL:
- case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L2:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L3:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L4:
@@ -110,6 +109,9 @@ vlVdpVideoMixerCreate(VdpDevice device,
vmixer->luma_key.supported = true;
break;
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
+ vmixer->bicubic.supported = true;
+ break;
default: goto no_params;
}
}
@@ -202,6 +204,11 @@ vlVdpVideoMixerDestroy(VdpVideoMixer mixer)
vl_matrix_filter_cleanup(vmixer->sharpness.filter);
FREE(vmixer->sharpness.filter);
}
+
+ if (vmixer->bicubic.filter) {
+ vl_bicubic_filter_cleanup(vmixer->bicubic.filter);
+ FREE(vmixer->bicubic.filter);
+ }
pipe_mutex_unlock(vmixer->device->mutex);
DeviceReference(&vmixer->device, NULL);
@@ -230,9 +237,11 @@ VdpStatus vlVdpVideoMixerRender(VdpVideoMixer mixer,
VdpLayer const *layers)
{
enum vl_compositor_deinterlace deinterlace;
- struct u_rect rect, clip, *prect;
+ struct u_rect rect, clip, *prect, dirty_area;
unsigned i, layer = 0;
struct pipe_video_buffer *video_buffer;
+ struct pipe_sampler_view *sampler_view;
+ struct pipe_surface *surface;
vlVdpVideoMixer *vmixer;
vlVdpSurface *surf;
@@ -325,7 +334,44 @@ VdpStatus vlVdpVideoMixerRender(VdpVideoMixer mixer,
prect = ▭
}
vl_compositor_set_buffer_layer(&vmixer->cstate, compositor, layer, video_buffer, prect, NULL, deinterlace);
- vl_compositor_set_layer_dst_area(&vmixer->cstate, layer++, RectToPipe(destination_video_rect, &rect));
+
+ if(vmixer->bicubic.filter) {
+ struct pipe_context *pipe;
+ struct pipe_resource res_tmpl, *res;
+ struct pipe_sampler_view sv_templ;
+ struct pipe_surface surf_templ;
+
+ pipe = vmixer->device->context;
+ memset(&res_tmpl, 0, sizeof(res_tmpl));
+
+ res_tmpl.target = PIPE_TEXTURE_2D;
+ res_tmpl.width0 = surf->templat.width;
+ res_tmpl.height0 = surf->templat.height;
+ res_tmpl.format = dst->sampler_view->format;
+ res_tmpl.depth0 = 1;
+ res_tmpl.array_size = 1;
+ res_tmpl.bind = PIPE_BIND_SAMPLER_VIEW | PIPE_BIND_RENDER_TARGET |
+ PIPE_BIND_LINEAR;
+ res_tmpl.usage = PIPE_USAGE_DEFAULT;
+
+ res = pipe->screen->resource_create(pipe->screen, &res_tmpl);
+
+ vlVdpDefaultSamplerViewTemplate(&sv_templ, res);
+ sampler_view = pipe->create_sampler_view(pipe, res, &sv_templ);
+
+ memset(&surf_templ, 0, sizeof(surf_templ));
+ surf_templ.format = res->format;
+ surface = pipe->create_surface(pipe, res, &surf_templ);
+
+ vl_compositor_reset_dirty_area(&dirty_area);
+ pipe_resource_reference(&res, NULL);
+ } else {
+ surface = dst->surface;
+ sampler_view = dst->sampler_view;
+ dirty_area = dst->dirty_area;
+ vl_compositor_set_layer_dst_area(&vmixer->cstate, layer++, RectToPipe(destination_video_rect, &rect));
+ vl_compositor_set_dst_clip(&vmixer->cstate, RectToPipe(destination_rect, &clip));
+ }
for (i = 0; i < layer_count; ++i) {
vlVdpOutputSurface *src = vlGetDataHTAB(layers->source_surface);
@@ -343,22 +389,29 @@ VdpStatus vlVdpVideoMixerRender(VdpVideoMixer mixer,
++layers;
}
- vl_compositor_set_dst_clip(&vmixer->cstate, RectToPipe(destination_rect, &clip));
- if (!vmixer->noise_reduction.filter && !vmixer->sharpness.filter)
+ if (!vmixer->noise_reduction.filter && !vmixer->sharpness.filter && !vmixer->bicubic.filter)
vlVdpSave4DelayedRendering(vmixer->device, destination_surface, &vmixer->cstate);
else {
- vl_compositor_render(&vmixer->cstate, compositor, dst->surface, &dst->dirty_area, true);
+ vl_compositor_render(&vmixer->cstate, compositor, surface, &dirty_area, true);
- /* applying the noise reduction after scaling is actually not very
- clever, but currently we should avoid to copy around the image
- data once more. */
if (vmixer->noise_reduction.filter)
vl_median_filter_render(vmixer->noise_reduction.filter,
- dst->sampler_view, dst->surface);
+ sampler_view, surface);
if (vmixer->sharpness.filter)
vl_matrix_filter_render(vmixer->sharpness.filter,
- dst->sampler_view, dst->surface);
+ sampler_view, surface);
+
+ if (vmixer->bicubic.filter)
+ vl_bicubic_filter_render(vmixer->bicubic.filter,
+ sampler_view, dst->surface,
+ RectToPipe(destination_video_rect, &rect),
+ RectToPipe(destination_rect, &clip));
+
+ if(surface != dst->surface) {
+ pipe_sampler_view_reference(&sampler_view, NULL);
+ pipe_surface_reference(&surface, NULL);
+ }
}
pipe_mutex_unlock(vmixer->device->mutex);
@@ -461,6 +514,28 @@ vlVdpVideoMixerUpdateSharpnessFilter(vlVdpVideoMixer *vmixer)
}
/**
+ * Update the bicubic filter
+ */
+static void
+vlVdpVideoMixerUpdateBicubicFilter(vlVdpVideoMixer *vmixer)
+{
+ assert(vmixer);
+
+ /* if present remove the old filter first */
+ if (vmixer->bicubic.filter) {
+ vl_bicubic_filter_cleanup(vmixer->bicubic.filter);
+ FREE(vmixer->bicubic.filter);
+ vmixer->bicubic.filter = NULL;
+ }
+ /* and create a new filter as needed */
+ if (vmixer->bicubic.enabled) {
+ vmixer->bicubic.filter = MALLOC(sizeof(struct vl_bicubic_filter));
+ vl_bicubic_filter_init(vmixer->bicubic.filter, vmixer->device->context,
+ vmixer->video_width, vmixer->video_height);
+ }
+}
+
+/**
* Retrieve whether features were requested at creation time.
*/
VdpStatus
@@ -483,7 +558,6 @@ vlVdpVideoMixerGetFeatureSupport(VdpVideoMixer mixer,
switch (features[i]) {
/* they are valid, but we doesn't support them */
case VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL_SPATIAL:
- case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L2:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L3:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L4:
@@ -512,6 +586,10 @@ vlVdpVideoMixerGetFeatureSupport(VdpVideoMixer mixer,
feature_supports[i] = vmixer->luma_key.supported;
break;
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
+ feature_supports[i] = vmixer->bicubic.supported;
+ break;
+
default:
return VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
}
@@ -544,7 +622,6 @@ vlVdpVideoMixerSetFeatureEnables(VdpVideoMixer mixer,
switch (features[i]) {
/* they are valid, but we doesn't support them */
case VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL_SPATIAL:
- case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L2:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L3:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L4:
@@ -578,6 +655,11 @@ vlVdpVideoMixerSetFeatureEnables(VdpVideoMixer mixer,
vmixer->luma_key.luma_min, vmixer->luma_key.luma_max);
break;
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
+ vmixer->bicubic.enabled = feature_enables[i];
+ vlVdpVideoMixerUpdateBicubicFilter(vmixer);
+ break;
+
default:
pipe_mutex_unlock(vmixer->device->mutex);
return VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
@@ -612,7 +694,6 @@ vlVdpVideoMixerGetFeatureEnables(VdpVideoMixer mixer,
/* they are valid, but we doesn't support them */
case VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL:
case VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL_SPATIAL:
- case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L2:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L3:
case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L4:
@@ -636,6 +717,10 @@ vlVdpVideoMixerGetFeatureEnables(VdpVideoMixer mixer,
feature_enables[i] = vmixer->luma_key.enabled;
break;
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
+ feature_enables[i] = vmixer->bicubic.enabled;
+ break;
+
default:
return VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
}
diff --git a/src/gallium/state_trackers/vdpau/query.c b/src/gallium/state_trackers/vdpau/query.c
index c3decc0405f..e69c9b11f55 100644
--- a/src/gallium/state_trackers/vdpau/query.c
+++ b/src/gallium/state_trackers/vdpau/query.c
@@ -471,6 +471,7 @@ vlVdpVideoMixerQueryFeatureSupport(VdpDevice device, VdpVideoMixerFeature featur
case VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION:
case VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL:
case VDP_VIDEO_MIXER_FEATURE_LUMA_KEY:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1:
*is_supported = VDP_TRUE;
break;
default:
diff --git a/src/gallium/state_trackers/vdpau/vdpau_private.h b/src/gallium/state_trackers/vdpau/vdpau_private.h
index 8673c6ac932..bcd4bb181c7 100644
--- a/src/gallium/state_trackers/vdpau/vdpau_private.h
+++ b/src/gallium/state_trackers/vdpau/vdpau_private.h
@@ -45,6 +45,7 @@
#include "os/os_thread.h"
#include "vl/vl_video_buffer.h"
+#include "vl/vl_bicubic_filter.h"
#include "vl/vl_compositor.h"
#include "vl/vl_csc.h"
#include "vl/vl_deint_filter.h"
@@ -373,6 +374,11 @@ typedef struct
} deint;
struct {
+ bool supported, enabled;
+ struct vl_bicubic_filter *filter;
+ } bicubic;
+
+ struct {
bool supported, enabled;
unsigned level;
struct vl_median_filter *filter;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 10:50:47 +0000