hls demuxer get the stream info from sub-stream, but missed side
data/disposition part, e,g, missed the DOVI side data when the
stream is Dolby Vision streams.
Reviewed-by <liuqi05@kuaishou.com>
Signed-off-by: vacingfang <vacingfang@tencent.com>
else
avpriv_set_pts_info(st, ist->pts_wrap_bits, ist->time_base.num, ist->time_base.den);
+ // copy disposition
+ st->disposition = ist->disposition;
+
+ // copy side data
+ for (int i = 0; i < ist->nb_side_data; i++) {
+ const AVPacketSideData *sd_src = &ist->side_data[i];
+ uint8_t *dst_data;
+
+ dst_data = av_stream_new_side_data(st, sd_src->type, sd_src->size);
+ if (!dst_data)
+ return AVERROR(ENOMEM);
+ memcpy(dst_data, sd_src->data, sd_src->size);
+ }
+
st->internal->need_context_update = 1;
return 0;