* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
-
- #include <vdpau/vdpau.h>
- #include <util/u_memory.h>
- #include <util/u_debug.h>
- #include "vdpau_private.h"
-
-
- VdpStatus
- vlVdpVideoMixerCreate (VdpDevice device,
- uint32_t feature_count,
- VdpVideoMixerFeature const *features,
- uint32_t parameter_count,
- VdpVideoMixerParameter const *parameters,
- void const *const *parameter_values,
- VdpVideoMixer *mixer)
+
+#include <vdpau/vdpau.h>
+
+#include "util/u_memory.h"
+#include "util/u_debug.h"
+
+#include "vl/vl_csc.h"
+
+#include "vdpau_private.h"
+
+/**
+ * Create a VdpVideoMixer.
+ */
+VdpStatus
+vlVdpVideoMixerCreate(VdpDevice device,
+ uint32_t feature_count,
+ VdpVideoMixerFeature const *features,
+ uint32_t parameter_count,
+ VdpVideoMixerParameter const *parameters,
+ void const *const *parameter_values,
+ VdpVideoMixer *mixer)
{
- VdpStatus ret;
- vlVdpVideoMixer *vmixer = NULL;
-
- debug_printf("[VDPAU] Creating VideoMixer\n");
-
- vlVdpDevice *dev = vlGetDataHTAB(device);
- if (!dev)
+ vlVdpVideoMixer *vmixer = NULL;
+ VdpStatus ret;
+ struct pipe_screen *screen;
+ unsigned max_width, max_height, i;
+ enum pipe_video_profile prof = PIPE_VIDEO_PROFILE_UNKNOWN;
+
+ vlVdpDevice *dev = vlGetDataHTAB(device);
+ if (!dev)
return VDP_STATUS_INVALID_HANDLE;
-
- vmixer = CALLOC(1, sizeof(vlVdpVideoMixer));
- if (!vmixer)
+ screen = dev->vscreen->pscreen;
+
+ vmixer = CALLOC(1, sizeof(vlVdpVideoMixer));
+ if (!vmixer)
return VDP_STATUS_RESOURCES;
-
- vmixer->device = dev;
- /*
- * TODO: Handle features and parameters
- * */
-
- *mixer = vlAddDataHTAB(vmixer);
- if (*mixer == 0) {
+
+ vmixer->device = dev;
+
+ pipe_mutex_lock(dev->mutex);
+
+ vl_compositor_init_state(&vmixer->cstate, dev->context);
+
+ vl_csc_get_matrix(VL_CSC_COLOR_STANDARD_BT_601, NULL, true, &vmixer->csc);
+ if (!debug_get_bool_option("G3DVL_NO_CSC", FALSE))
+ vl_compositor_set_csc_matrix(&vmixer->cstate, (const vl_csc_matrix *)&vmixer->csc);
+
+ *mixer = vlAddDataHTAB(vmixer);
+ if (*mixer == 0) {
ret = VDP_STATUS_ERROR;
goto no_handle;
- }
-
-
+ }
+
+ ret = VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
+ for (i = 0; i < feature_count; ++i) {
+ switch (features[i]) {
+ /* 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:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L5:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L6:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L7:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L8:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L9:
+ case VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE:
+ case VDP_VIDEO_MIXER_FEATURE_LUMA_KEY:
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_SHARPNESS:
+ vmixer->sharpness.supported = true;
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION:
+ vmixer->noise_reduction.supported = true;
+ break;
+
+ default: goto no_params;
+ }
+ }
+
+ vmixer->chroma_format = PIPE_VIDEO_CHROMA_FORMAT_420;
+ ret = VDP_STATUS_INVALID_VIDEO_MIXER_PARAMETER;
+ for (i = 0; i < parameter_count; ++i) {
+ switch (parameters[i]) {
+ case VDP_VIDEO_MIXER_PARAMETER_VIDEO_SURFACE_WIDTH:
+ vmixer->video_width = *(uint32_t*)parameter_values[i];
+ break;
+ case VDP_VIDEO_MIXER_PARAMETER_VIDEO_SURFACE_HEIGHT:
+ vmixer->video_height = *(uint32_t*)parameter_values[i];
+ break;
+ case VDP_VIDEO_MIXER_PARAMETER_CHROMA_TYPE:
+ vmixer->chroma_format = ChromaToPipe(*(VdpChromaType*)parameter_values[i]);
+ break;
+ case VDP_VIDEO_MIXER_PARAMETER_LAYERS:
+ vmixer->max_layers = *(uint32_t*)parameter_values[i];
+ break;
+ default: goto no_params;
+ }
+ }
+ ret = VDP_STATUS_INVALID_VALUE;
+ if (vmixer->max_layers > 4) {
+ VDPAU_MSG(VDPAU_WARN, "[VDPAU] Max layers > 4 not supported\n", vmixer->max_layers);
+ goto no_params;
+ }
+ max_width = screen->get_video_param(screen, prof, PIPE_VIDEO_CAP_MAX_WIDTH);
+ max_height = screen->get_video_param(screen, prof, PIPE_VIDEO_CAP_MAX_HEIGHT);
+ if (vmixer->video_width < 48 ||
+ vmixer->video_width > max_width) {
+ VDPAU_MSG(VDPAU_WARN, "[VDPAU] 48 < %u < %u not valid for width\n", vmixer->video_width, max_width);
+ goto no_params;
+ }
+ if (vmixer->video_height < 48 ||
+ vmixer->video_height > max_height) {
+ VDPAU_MSG(VDPAU_WARN, "[VDPAU] 48 < %u < %u not valid for height\n", vmixer->video_height, max_height);
+ goto no_params;
+ }
+ vmixer->luma_key_min = 0.f;
+ vmixer->luma_key_max = 1.f;
+ pipe_mutex_unlock(dev->mutex);
+
return VDP_STATUS_OK;
- no_handle:
+
+no_params:
+ vlRemoveDataHTAB(*mixer);
+
+no_handle:
+ vl_compositor_cleanup_state(&vmixer->cstate);
+ pipe_mutex_unlock(dev->mutex);
+ FREE(vmixer);
return ret;
}
+/**
+ * Destroy a VdpVideoMixer.
+ */
VdpStatus
-vlVdpVideoMixerSetFeatureEnables (
- VdpVideoMixer mixer,
- uint32_t feature_count,
- VdpVideoMixerFeature const *features,
- VdpBool const *feature_enables)
+vlVdpVideoMixerDestroy(VdpVideoMixer mixer)
+{
+ vlVdpVideoMixer *vmixer;
+
+ vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ pipe_mutex_lock(vmixer->device->mutex);
+
+ vlVdpResolveDelayedRendering(vmixer->device, NULL, NULL);
+
+ vlRemoveDataHTAB(mixer);
+
+ vl_compositor_cleanup_state(&vmixer->cstate);
+
+ if (vmixer->noise_reduction.filter) {
+ vl_median_filter_cleanup(vmixer->noise_reduction.filter);
+ FREE(vmixer->noise_reduction.filter);
+ }
+
+ if (vmixer->sharpness.filter) {
+ vl_matrix_filter_cleanup(vmixer->sharpness.filter);
+ FREE(vmixer->sharpness.filter);
+ }
+ pipe_mutex_unlock(vmixer->device->mutex);
+
+ FREE(vmixer);
+
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Perform a video post-processing and compositing operation.
+ */
+VdpStatus vlVdpVideoMixerRender(VdpVideoMixer mixer,
+ VdpOutputSurface background_surface,
+ VdpRect const *background_source_rect,
+ VdpVideoMixerPictureStructure current_picture_structure,
+ uint32_t video_surface_past_count,
+ VdpVideoSurface const *video_surface_past,
+ VdpVideoSurface video_surface_current,
+ uint32_t video_surface_future_count,
+ VdpVideoSurface const *video_surface_future,
+ VdpRect const *video_source_rect,
+ VdpOutputSurface destination_surface,
+ VdpRect const *destination_rect,
+ VdpRect const *destination_video_rect,
+ uint32_t layer_count,
+ VdpLayer const *layers)
+{
+ enum vl_compositor_deinterlace deinterlace;
+ struct u_rect rect, clip, *prect;
+ unsigned i, layer = 0;
+
+ vlVdpVideoMixer *vmixer;
+ vlVdpSurface *surf;
+ vlVdpOutputSurface *dst;
+
+ struct vl_compositor *compositor;
+
+ vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ compositor = &vmixer->device->compositor;
+
+ surf = vlGetDataHTAB(video_surface_current);
+ if (!surf)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ if (surf->device != vmixer->device)
+ return VDP_STATUS_HANDLE_DEVICE_MISMATCH;
+
+ if (vmixer->video_width > surf->video_buffer->width ||
+ vmixer->video_height > surf->video_buffer->height ||
+ vmixer->chroma_format != surf->video_buffer->chroma_format)
+ return VDP_STATUS_INVALID_SIZE;
+
+ if (layer_count > vmixer->max_layers)
+ return VDP_STATUS_INVALID_VALUE;
+
+ dst = vlGetDataHTAB(destination_surface);
+ if (!dst)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ pipe_mutex_lock(vmixer->device->mutex);
+ vlVdpResolveDelayedRendering(vmixer->device, NULL, NULL);
+ if (background_surface != VDP_INVALID_HANDLE) {
+ vlVdpOutputSurface *bg = vlGetDataHTAB(background_surface);
+ if (!bg) {
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_INVALID_HANDLE;
+ }
+ vl_compositor_set_rgba_layer(&vmixer->cstate, compositor, layer++, bg->sampler_view,
+ RectToPipe(background_source_rect, &rect), NULL, NULL);
+ }
+
+ vl_compositor_clear_layers(&vmixer->cstate);
+
+ switch (current_picture_structure) {
+ case VDP_VIDEO_MIXER_PICTURE_STRUCTURE_TOP_FIELD:
+ deinterlace = VL_COMPOSITOR_BOB_TOP;
+ break;
+
+ case VDP_VIDEO_MIXER_PICTURE_STRUCTURE_BOTTOM_FIELD:
+ deinterlace = VL_COMPOSITOR_BOB_BOTTOM;
+ break;
+
+ case VDP_VIDEO_MIXER_PICTURE_STRUCTURE_FRAME:
+ deinterlace = VL_COMPOSITOR_WEAVE;
+ break;
+
+ default:
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_INVALID_VIDEO_MIXER_PICTURE_STRUCTURE;
+ };
+ prect = RectToPipe(video_source_rect, &rect);
+ if (!prect) {
+ rect.x0 = 0;
+ rect.y0 = 0;
+ rect.x1 = surf->templat.width;
+ rect.y1 = surf->templat.height;
+ prect = ▭
+ }
+ vl_compositor_set_buffer_layer(&vmixer->cstate, compositor, layer, surf->video_buffer, prect, NULL, deinterlace);
+ vl_compositor_set_layer_dst_area(&vmixer->cstate, layer++, RectToPipe(destination_video_rect, &rect));
+
+ for (i = 0; i < layer_count; ++i) {
+ vlVdpOutputSurface *src = vlGetDataHTAB(layers->source_surface);
+ if (!src) {
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_INVALID_HANDLE;
+ }
+
+ assert(layers->struct_version == VDP_LAYER_VERSION);
+
+ vl_compositor_set_rgba_layer(&vmixer->cstate, compositor, layer, src->sampler_view,
+ RectToPipe(layers->source_rect, &rect), NULL, NULL);
+ vl_compositor_set_layer_dst_area(&vmixer->cstate, layer++, RectToPipe(layers->destination_rect, &rect));
+
+ ++layers;
+ }
+
+ vl_compositor_set_dst_clip(&vmixer->cstate, RectToPipe(destination_rect, &clip));
+ if (!vmixer->noise_reduction.filter && !vmixer->sharpness.filter)
+ vlVdpSave4DelayedRendering(vmixer->device, destination_surface, &vmixer->cstate);
+ else {
+ vl_compositor_render(&vmixer->cstate, compositor, dst->surface, &dst->dirty_area);
+
+ /* 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);
+
+ if (vmixer->sharpness.filter)
+ vl_matrix_filter_render(vmixer->sharpness.filter,
+ dst->sampler_view, dst->surface);
+ }
+ pipe_mutex_unlock(vmixer->device->mutex);
+
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Update the noise reduction setting
+ */
+static void
+vlVdpVideoMixerUpdateNoiseReductionFilter(vlVdpVideoMixer *vmixer)
{
- debug_printf("[VDPAU] Setting VideoMixer features\n");
-
- if (!(features && feature_enables))
- return VDP_STATUS_INVALID_POINTER;
-
- vlVdpVideoMixer *vmixer = vlGetDataHTAB(mixer);
- if (!vmixer)
- return VDP_STATUS_INVALID_HANDLE;
-
- /*
- * TODO: Set features
- * */
-
-
- return VDP_STATUS_OK;
+ assert(vmixer);
+
+ /* if present remove the old filter first */
+ if (vmixer->noise_reduction.filter) {
+ vl_median_filter_cleanup(vmixer->noise_reduction.filter);
+ FREE(vmixer->noise_reduction.filter);
+ vmixer->noise_reduction.filter = NULL;
+ }
+
+ /* and create a new filter as needed */
+ if (vmixer->noise_reduction. enabled && vmixer->noise_reduction.level > 0) {
+ vmixer->noise_reduction.filter = MALLOC(sizeof(struct vl_median_filter));
+ vl_median_filter_init(vmixer->noise_reduction.filter, vmixer->device->context,
+ vmixer->video_width, vmixer->video_height,
+ vmixer->noise_reduction.level + 1,
+ VL_MEDIAN_FILTER_CROSS);
+ }
}
-VdpStatus vlVdpVideoMixerRender (
- VdpVideoMixer mixer,
- VdpOutputSurface background_surface,
- VdpRect const *background_source_rect,
- VdpVideoMixerPictureStructure current_picture_structure,
- uint32_t video_surface_past_count,
- VdpVideoSurface const *video_surface_past,
- VdpVideoSurface video_surface_current,
- uint32_t video_surface_future_count,
- VdpVideoSurface const *video_surface_future,
- VdpRect const *video_source_rect,
- VdpOutputSurface destination_surface,
- VdpRect const *destination_rect,
- VdpRect const *destination_video_rect,
- uint32_t layer_count,
- VdpLayer const *layers)
+static void
+vlVdpVideoMixerUpdateSharpnessFilter(vlVdpVideoMixer *vmixer)
{
- if (!(background_source_rect && video_surface_past && video_surface_future && video_source_rect && destination_rect && destination_video_rect && layers))
- return VDP_STATUS_INVALID_POINTER;
+ assert(vmixer);
+
+ /* if present remove the old filter first */
+ if (vmixer->sharpness.filter) {
+ vl_matrix_filter_cleanup(vmixer->sharpness.filter);
+ FREE(vmixer->sharpness.filter);
+ vmixer->sharpness.filter = NULL;
+ }
+
+ /* and create a new filter as needed */
+ if (vmixer->sharpness.enabled && vmixer->sharpness.value != 0.0f) {
+ float matrix[9];
+ unsigned i;
- return VDP_STATUS_NO_IMPLEMENTATION;
+ if (vmixer->sharpness.value > 0.0f) {
+ matrix[0] = -1.0f; matrix[1] = -1.0f; matrix[2] = -1.0f;
+ matrix[3] = -1.0f; matrix[4] = 8.0f; matrix[5] = -1.0f;
+ matrix[6] = -1.0f; matrix[7] = -1.0f; matrix[8] = -1.0f;
+
+ for (i = 0; i < 9; ++i)
+ matrix[i] *= vmixer->sharpness.value;
+
+ matrix[4] += 1.0f;
+
+ } else {
+ matrix[0] = 1.0f; matrix[1] = 2.0f; matrix[2] = 1.0f;
+ matrix[3] = 2.0f; matrix[4] = 4.0f; matrix[5] = 2.0f;
+ matrix[6] = 1.0f; matrix[7] = 2.0f; matrix[8] = 1.0f;
+
+ for (i = 0; i < 9; ++i)
+ matrix[i] *= fabsf(vmixer->sharpness.value) / 16.0f;
+
+ matrix[4] += 1.0f - fabsf(vmixer->sharpness.value);
+ }
+
+ vmixer->sharpness.filter = MALLOC(sizeof(struct vl_matrix_filter));
+ vl_matrix_filter_init(vmixer->sharpness.filter, vmixer->device->context,
+ vmixer->video_width, vmixer->video_height,
+ 3, 3, matrix);
+ }
}
+/**
+ * Retrieve whether features were requested at creation time.
+ */
VdpStatus
-vlVdpVideoMixerSetAttributeValues (
- VdpVideoMixer mixer,
- uint32_t attribute_count,
- VdpVideoMixerAttribute const *attributes,
- void const *const *attribute_values)
+vlVdpVideoMixerGetFeatureSupport(VdpVideoMixer mixer,
+ uint32_t feature_count,
+ VdpVideoMixerFeature const *features,
+ VdpBool *feature_supports)
{
- if (!(attributes && attribute_values))
- return VDP_STATUS_INVALID_POINTER;
-
- vlVdpVideoMixer *vmixer = vlGetDataHTAB(mixer);
- if (!vmixer)
- return VDP_STATUS_INVALID_HANDLE;
-
- /*
- * TODO: Implement the function
- *
- * */
-
- return VDP_STATUS_OK;
-}
\ No newline at end of file
+ vlVdpVideoMixer *vmixer;
+ unsigned i;
+
+ if (!(features && feature_supports))
+ return VDP_STATUS_INVALID_POINTER;
+
+ vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ for (i = 0; i < feature_count; ++i) {
+ switch (features[i]) {
+ /* 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:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L5:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L6:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L7:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L8:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L9:
+ case VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE:
+ case VDP_VIDEO_MIXER_FEATURE_LUMA_KEY:
+ feature_supports[i] = false;
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_SHARPNESS:
+ feature_supports[i] = vmixer->sharpness.supported;
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION:
+ feature_supports[i] = vmixer->noise_reduction.supported;
+ break;
+
+ default:
+ return VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
+ }
+ }
+
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Enable or disable features.
+ */
+VdpStatus
+vlVdpVideoMixerSetFeatureEnables(VdpVideoMixer mixer,
+ uint32_t feature_count,
+ VdpVideoMixerFeature const *features,
+ VdpBool const *feature_enables)
+{
+ vlVdpVideoMixer *vmixer;
+ unsigned i;
+
+ if (!(features && feature_enables))
+ return VDP_STATUS_INVALID_POINTER;
+
+ vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ pipe_mutex_lock(vmixer->device->mutex);
+ for (i = 0; i < feature_count; ++i) {
+ switch (features[i]) {
+ /* 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:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L5:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L6:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L7:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L8:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L9:
+ case VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE:
+ case VDP_VIDEO_MIXER_FEATURE_LUMA_KEY:
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_SHARPNESS:
+ vmixer->sharpness.enabled = feature_enables[i];
+ vlVdpVideoMixerUpdateSharpnessFilter(vmixer);
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION:
+ vmixer->noise_reduction.enabled = feature_enables[i];
+ vlVdpVideoMixerUpdateNoiseReductionFilter(vmixer);
+ break;
+
+ default:
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
+ }
+ }
+ pipe_mutex_unlock(vmixer->device->mutex);
+
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Retrieve whether features are enabled.
+ */
+VdpStatus
+vlVdpVideoMixerGetFeatureEnables(VdpVideoMixer mixer,
+ uint32_t feature_count,
+ VdpVideoMixerFeature const *features,
+ VdpBool *feature_enables)
+{
+ vlVdpVideoMixer *vmixer;
+ unsigned i;
+
+ if (!(features && feature_enables))
+ return VDP_STATUS_INVALID_POINTER;
+
+ vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ for (i = 0; i < feature_count; ++i) {
+ switch (features[i]) {
+ /* 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:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L5:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L6:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L7:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L8:
+ case VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L9:
+ case VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE:
+ case VDP_VIDEO_MIXER_FEATURE_LUMA_KEY:
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_SHARPNESS:
+ feature_enables[i] = vmixer->sharpness.enabled;
+ break;
+
+ case VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION:
+ feature_enables[i] = vmixer->noise_reduction.enabled;
+ break;
+
+ default:
+ return VDP_STATUS_INVALID_VIDEO_MIXER_FEATURE;
+ }
+ }
+
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Set attribute values.
+ */
+VdpStatus
+vlVdpVideoMixerSetAttributeValues(VdpVideoMixer mixer,
+ uint32_t attribute_count,
+ VdpVideoMixerAttribute const *attributes,
+ void const *const *attribute_values)
+{
+ const VdpColor *background_color;
+ union pipe_color_union color;
+ const float *vdp_csc;
+ float val;
+ unsigned i;
+
+ if (!(attributes && attribute_values))
+ return VDP_STATUS_INVALID_POINTER;
+
+ vlVdpVideoMixer *vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ pipe_mutex_lock(vmixer->device->mutex);
+ for (i = 0; i < attribute_count; ++i) {
+ switch (attributes[i]) {
+ case VDP_VIDEO_MIXER_ATTRIBUTE_BACKGROUND_COLOR:
+ background_color = attribute_values[i];
+ color.f[0] = background_color->red;
+ color.f[1] = background_color->green;
+ color.f[2] = background_color->blue;
+ color.f[3] = background_color->alpha;
+ vl_compositor_set_clear_color(&vmixer->cstate, &color);
+ break;
+ case VDP_VIDEO_MIXER_ATTRIBUTE_CSC_MATRIX:
+ vdp_csc = attribute_values[i];
+ vmixer->custom_csc = !!vdp_csc;
+ if (!vdp_csc)
+ vl_csc_get_matrix(VL_CSC_COLOR_STANDARD_BT_601, NULL, 1, &vmixer->csc);
+ else
+ memcpy(vmixer->csc, vdp_csc, sizeof(vl_csc_matrix));
+ if (!debug_get_bool_option("G3DVL_NO_CSC", FALSE))
+ vl_compositor_set_csc_matrix(&vmixer->cstate, (const vl_csc_matrix *)&vmixer->csc);
+ break;
+
+ case VDP_VIDEO_MIXER_ATTRIBUTE_NOISE_REDUCTION_LEVEL:
+
+ val = *(float*)attribute_values[i];
+ if (val < 0.f || val > 1.f)
+ return VDP_STATUS_INVALID_VALUE;
+
+ vmixer->noise_reduction.level = val * 10;
+ vlVdpVideoMixerUpdateNoiseReductionFilter(vmixer);
+ break;
+
+ case VDP_VIDEO_MIXER_ATTRIBUTE_LUMA_KEY_MIN_LUMA:
+ val = *(float*)attribute_values[i];
+ if (val < 0.f || val > 1.f)
+ return VDP_STATUS_INVALID_VALUE;
+ vmixer->luma_key_min = val;
+ break;
+ case VDP_VIDEO_MIXER_ATTRIBUTE_LUMA_KEY_MAX_LUMA:
+ val = *(float*)attribute_values[i];
+ if (val < 0.f || val > 1.f)
+ return VDP_STATUS_INVALID_VALUE;
+ vmixer->luma_key_max = val;
+ break;
+
+ case VDP_VIDEO_MIXER_ATTRIBUTE_SHARPNESS_LEVEL:
+
+ val = *(float*)attribute_values[i];
+ if (val < -1.f || val > 1.f)
+ return VDP_STATUS_INVALID_VALUE;
+
+ vmixer->sharpness.value = val;
+ vlVdpVideoMixerUpdateSharpnessFilter(vmixer);
+ break;
+
+ case VDP_VIDEO_MIXER_ATTRIBUTE_SKIP_CHROMA_DEINTERLACE:
+ if (*(uint8_t*)attribute_values[i] > 1)
+ return VDP_STATUS_INVALID_VALUE;
+ vmixer->skip_chroma_deint = *(uint8_t*)attribute_values[i];
+ break;
+ default:
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_INVALID_VIDEO_MIXER_ATTRIBUTE;
+ }
+ }
+ pipe_mutex_unlock(vmixer->device->mutex);
+
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Retrieve parameter values given at creation time.
+ */
+VdpStatus
+vlVdpVideoMixerGetParameterValues(VdpVideoMixer mixer,
+ uint32_t parameter_count,
+ VdpVideoMixerParameter const *parameters,
+ void *const *parameter_values)
+{
+ vlVdpVideoMixer *vmixer = vlGetDataHTAB(mixer);
+ unsigned i;
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ if (!parameter_count)
+ return VDP_STATUS_OK;
+ if (!(parameters && parameter_values))
+ return VDP_STATUS_INVALID_POINTER;
+ for (i = 0; i < parameter_count; ++i) {
+ switch (parameters[i]) {
+ case VDP_VIDEO_MIXER_PARAMETER_VIDEO_SURFACE_WIDTH:
+ *(uint32_t*)parameter_values[i] = vmixer->video_width;
+ break;
+ case VDP_VIDEO_MIXER_PARAMETER_VIDEO_SURFACE_HEIGHT:
+ *(uint32_t*)parameter_values[i] = vmixer->video_height;
+ break;
+ case VDP_VIDEO_MIXER_PARAMETER_CHROMA_TYPE:
+ *(VdpChromaType*)parameter_values[i] = PipeToChroma(vmixer->chroma_format);
+ break;
+ case VDP_VIDEO_MIXER_PARAMETER_LAYERS:
+ *(uint32_t*)parameter_values[i] = vmixer->max_layers;
+ break;
+ default:
+ return VDP_STATUS_INVALID_VIDEO_MIXER_PARAMETER;
+ }
+ }
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Retrieve current attribute values.
+ */
+VdpStatus
+vlVdpVideoMixerGetAttributeValues(VdpVideoMixer mixer,
+ uint32_t attribute_count,
+ VdpVideoMixerAttribute const *attributes,
+ void *const *attribute_values)
+{
+ unsigned i;
+ VdpCSCMatrix **vdp_csc;
+
+ if (!(attributes && attribute_values))
+ return VDP_STATUS_INVALID_POINTER;
+
+ vlVdpVideoMixer *vmixer = vlGetDataHTAB(mixer);
+ if (!vmixer)
+ return VDP_STATUS_INVALID_HANDLE;
+
+ pipe_mutex_lock(vmixer->device->mutex);
+ for (i = 0; i < attribute_count; ++i) {
+ switch (attributes[i]) {
+ case VDP_VIDEO_MIXER_ATTRIBUTE_BACKGROUND_COLOR:
+ vl_compositor_get_clear_color(&vmixer->cstate, attribute_values[i]);
+ break;
+ case VDP_VIDEO_MIXER_ATTRIBUTE_CSC_MATRIX:
+ vdp_csc = attribute_values[i];
+ if (!vmixer->custom_csc) {
+ *vdp_csc = NULL;
+ break;
+ }
+ memcpy(*vdp_csc, vmixer->csc, sizeof(float)*12);
+ break;
+
+ case VDP_VIDEO_MIXER_ATTRIBUTE_NOISE_REDUCTION_LEVEL:
+ *(float*)attribute_values[i] = (float)vmixer->noise_reduction.level / 10.0f;
+ break;
+
+ case VDP_VIDEO_MIXER_ATTRIBUTE_LUMA_KEY_MIN_LUMA:
+ *(float*)attribute_values[i] = vmixer->luma_key_min;
+ break;
+ case VDP_VIDEO_MIXER_ATTRIBUTE_LUMA_KEY_MAX_LUMA:
+ *(float*)attribute_values[i] = vmixer->luma_key_max;
+ break;
+ case VDP_VIDEO_MIXER_ATTRIBUTE_SHARPNESS_LEVEL:
+ *(float*)attribute_values[i] = vmixer->sharpness.value;
+ break;
+ case VDP_VIDEO_MIXER_ATTRIBUTE_SKIP_CHROMA_DEINTERLACE:
+ *(uint8_t*)attribute_values[i] = vmixer->skip_chroma_deint;
+ break;
+ default:
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_INVALID_VIDEO_MIXER_ATTRIBUTE;
+ }
+ }
+ pipe_mutex_unlock(vmixer->device->mutex);
+ return VDP_STATUS_OK;
+}
+
+/**
+ * Generate a color space conversion matrix.
+ */
+VdpStatus
+vlVdpGenerateCSCMatrix(VdpProcamp *procamp,
+ VdpColorStandard standard,
+ VdpCSCMatrix *csc_matrix)
+{
+ enum VL_CSC_COLOR_STANDARD vl_std;
+ struct vl_procamp camp;
+
+ if (!(csc_matrix && procamp))
+ return VDP_STATUS_INVALID_POINTER;
+
+ if (procamp->struct_version > VDP_PROCAMP_VERSION)
+ return VDP_STATUS_INVALID_STRUCT_VERSION;
+
+ switch (standard) {
+ case VDP_COLOR_STANDARD_ITUR_BT_601: vl_std = VL_CSC_COLOR_STANDARD_BT_601; break;
+ case VDP_COLOR_STANDARD_ITUR_BT_709: vl_std = VL_CSC_COLOR_STANDARD_BT_709; break;
+ case VDP_COLOR_STANDARD_SMPTE_240M: vl_std = VL_CSC_COLOR_STANDARD_SMPTE_240M; break;
+ default: return VDP_STATUS_INVALID_COLOR_STANDARD;
+ }
+ camp.brightness = procamp->brightness;
+ camp.contrast = procamp->contrast;
+ camp.saturation = procamp->saturation;
+ camp.hue = procamp->hue;
+ vl_csc_get_matrix(vl_std, &camp, true, csc_matrix);
+ return VDP_STATUS_OK;
+}
projects / mesa.git / blobdiff