Lines Matching defs:err
165 CVReturn err;
199 err = CVPixelBufferPoolCreate(
206 if (err == kCVReturnSuccess)
209 av_log(ctx, AV_LOG_ERROR, "Error creating CVPixelBufferPool: %d\n", err);
222 CVReturn err;
226 err = CVPixelBufferPoolCreatePixelBuffer(
231 if (err != kCVReturnSuccess) {
232 av_log(ctx, AV_LOG_ERROR, "Failed to create pixel buffer from pool: %d\n", err);
594 CVReturn err;
616 err = CVPixelBufferLockBaseAddress(pixbuf, map_flags);
617 if (err != kCVReturnSuccess) {
649 int err;
659 err = vt_map_frame(hwfc, map, src, AV_HWFRAME_MAP_READ);
660 if (err)
666 err = av_frame_copy(dst, map);
667 if (err)
670 err = 0;
673 return err;
680 int err;
690 err = vt_map_frame(hwfc, map, dst, AV_HWFRAME_MAP_WRITE | AV_HWFRAME_MAP_OVERWRITE);
691 if (err)
697 err = av_frame_copy(map, src);
698 if (err)
701 err = vt_pixbuf_set_attachments(hwfc, (CVPixelBufferRef)dst->data[3], src);
702 if (err)
705 err = 0;
708 return err;
714 int err;
721 err = vt_map_frame(hwfc, dst, src, flags);
722 if (err)
723 return err;
728 err = av_frame_copy_props(dst, src);
729 if (err)
730 return err;