Lines Matching refs:v_frame

499 _unmap_planar_frame (GstVideoFrame * v_frame, const void * data, gsize dataSize,
502   GST_TRACE ("freeing video frame %p", v_frame);
504   gst_video_frame_unmap (v_frame);
505   g_free (v_frame);
509 _unmap_frame (GstVideoFrame * v_frame, const void * data)
511   GST_TRACE ("freeing video frame %p", v_frame);
513   gst_video_frame_unmap (v_frame);
514   g_free (v_frame);
523   GstVideoFrame *v_frame;
536   v_frame = g_new0 (GstVideoFrame, 1);
538   if (!gst_video_frame_map (v_frame, &av_sink->info, buf, GST_MAP_READ)) {
540     g_free (v_frame);
544   if (GST_VIDEO_INFO_N_PLANES (&v_frame->info) == 1) {
547         GST_VIDEO_INFO_WIDTH (&v_frame->info),
548         GST_VIDEO_INFO_HEIGHT (&v_frame->info),
549         _cv_pixel_format_type_from_video_format (GST_VIDEO_INFO_FORMAT (&v_frame->info)),
550         v_frame->data[0], v_frame->info.stride[0],
551         (CVPixelBufferReleaseBytesCallback) _unmap_frame, v_frame, NULL,
554       gst_video_frame_unmap (v_frame);
555       g_free (v_frame);
565     for (i = 0; i < GST_VIDEO_INFO_N_PLANES (&v_frame->info); i++) {
566       widths[i] = GST_VIDEO_INFO_COMP_WIDTH (&v_frame->info, i);
567       heights[i] = GST_VIDEO_INFO_COMP_HEIGHT (&v_frame->info, i);
568       strides[i] = GST_VIDEO_INFO_COMP_STRIDE (&v_frame->info, i);
572         GST_VIDEO_INFO_WIDTH (&v_frame->info),
573         GST_VIDEO_INFO_HEIGHT (&v_frame->info),
574         _cv_pixel_format_type_from_video_format (GST_VIDEO_INFO_FORMAT (&v_frame->info)),
577         v_frame, v_frame->info.size,
578         GST_VIDEO_INFO_N_PLANES (&v_frame->info), v_frame->data,
581         v_frame, NULL, &pbuf)) {
583       gst_video_frame_unmap (v_frame);
584       g_free (v_frame);
603       GST_VIDEO_INFO_N_PLANES (&v_frame->info),
604       GST_VIDEO_INFO_WIDTH (&v_frame->info),
605       GST_VIDEO_INFO_HEIGHT (&v_frame->info),
606       v_frame->info.size, 0, 0, 0, 0);
608   if (GST_VIDEO_INFO_N_PLANES (&v_frame->info) > 1) {
609     for (i = 0; i < GST_VIDEO_INFO_N_PLANES (&v_frame->info); i++) {
618           GST_VIDEO_INFO_COMP_WIDTH (&v_frame->info, i),
619           GST_VIDEO_INFO_COMP_HEIGHT (&v_frame->info, i),
620           GST_VIDEO_INFO_COMP_STRIDE (&v_frame->info, i),
628         v_frame->info.stride[0], v_frame->data[0]);