-int ff_stream_encode_params_copy(AVStream *dst, const AVStream *src)
-{
- int ret;
-
- dst->id = src->id;
- dst->time_base = src->time_base;
- dst->nb_frames = src->nb_frames;
- dst->disposition = src->disposition;
- dst->sample_aspect_ratio = src->sample_aspect_ratio;
- dst->avg_frame_rate = src->avg_frame_rate;
- dst->r_frame_rate = src->r_frame_rate;
-
- av_dict_free(&dst->metadata);
- ret = av_dict_copy(&dst->metadata, src->metadata, 0);
- if (ret < 0)
- return ret;
-
- ret = avcodec_parameters_copy(dst->codecpar, src->codecpar);
- if (ret < 0)
- return ret;
-
- ret = ff_stream_side_data_copy(dst, src);
- if (ret < 0)
- return ret;
-
- return 0;
-}
-