On 4/3/2024 5:32 AM, Anton Khirnov wrote:
Quoting James Almer (2024-03-28 17:52:50)diff --git a/libavcodec/pthread_frame.c b/libavcodec/pthread_frame.c index fd356bd190..a693e12670 100644 --- a/libavcodec/pthread_frame.c +++ b/libavcodec/pthread_frame.c @@ -334,6 +334,15 @@ FF_ENABLE_DEPRECATION_WARNINGS if (for_user) { if (codec->update_thread_context_for_user) err = codec->update_thread_context_for_user(dst, src); + + av_frame_side_data_free(&dst->decoded_side_data, &dst->nb_decoded_side_data); + for (int i = 0; i < src->nb_decoded_side_data; i++) { + int ret = av_frame_side_data_clone(&dst->decoded_side_data, + &dst->nb_decoded_side_data, + src->decoded_side_data[i], 0); + if (ret < 0) + return ret; + }Seems wasteful to do this for every frame, when it only needs to be done once. Is there a reason not to put this code in init_thread()?
Hadn't thought about it. Will try that. _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
