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avformat/hls: Factor copying stream info to a separate function

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Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
This commit is contained in:
Anssi Hannula 2016-11-05 18:04:00 +02:00
parent 34aeb5dbc4
commit 9a51cd35b8
1 changed files with 11 additions and 7 deletions
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18
libavformat/hls.c
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@ -1528,6 +1528,16 @@ static void add_stream_to_programs(AVFormatContext *s, struct playlist *pls, AVS
av_dict_set_int(&stream->metadata, "variant_bitrate", bandwidth, 0);
}
static void set_stream_info_from_input_stream(AVStream *st, struct playlist *pls, AVStream *ist)
{
avcodec_parameters_copy(st->codecpar, ist->codecpar);
if (pls->is_id3_timestamped) /* custom timestamps via id3 */
avpriv_set_pts_info(st, 33, 1, MPEG_TIME_BASE);
else
avpriv_set_pts_info(st, ist->pts_wrap_bits, ist->time_base.num, ist->time_base.den);
}
/* add new subdemuxer streams to our context, if any */
static int update_streams_from_subdemuxer(AVFormatContext *s, struct playlist *pls)
{
@ -1540,13 +1550,7 @@ static int update_streams_from_subdemuxer(AVFormatContext *s, struct playlist *p
return AVERROR(ENOMEM);
st->id = pls->index;
avcodec_parameters_copy(st->codecpar, ist->codecpar);
if (pls->is_id3_timestamped) /* custom timestamps via id3 */
avpriv_set_pts_info(st, 33, 1, MPEG_TIME_BASE);
else
avpriv_set_pts_info(st, ist->pts_wrap_bits, ist->time_base.num, ist->time_base.den);
set_stream_info_from_input_stream(st, pls, ist);
dynarray_add(&pls->main_streams, &pls->n_main_streams, st);