mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-08-01 19:25:10 +00:00
Code Issues 1 Projects Releases Wiki Activity

dashdemux: Subtract the period start time from the presentation offset

Browse source 
We're interested in the offset between the period start timestamp and the
actual media timestamp so that we can properly correct for it. The absolute
presentation offset to timestamp 0 is useless as the only thing we really
care about is the offset between the current fragment timestamp and the
media timestamp.
This commit is contained in:
Sebastian Dröge 2015-06-25 23:24:50 +02:00
parent 95eb1aa49c
commit 626a8f0a74
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
ext/dash/gstmpdparser.c
View file

@ -3761,13 +3761,17 @@ gst_mpd_parser_get_stream_presentation_offset (GstMpdClient * client,
guint stream_idx)
{
GstActiveStream *stream = NULL;
GstStreamPeriod *stream_period = gst_mpdparser_get_stream_period (client);
g_return_val_if_fail (client != NULL, FALSE);
g_return_val_if_fail (client->active_streams != NULL, FALSE);
stream = g_list_nth_data (client->active_streams, stream_idx);
g_return_val_if_fail (stream != NULL, FALSE);
return stream->presentationTimeOffset;
if (stream->presentationTimeOffset > stream_period->start)
return stream->presentationTimeOffset - stream_period->start;
else
return 0;
}
gboolean