mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-02-03 13:02:29 +00:00
Code Issues 1 Projects Releases Wiki Activity

dashdemux: Ensure that we never ever download over the current SIDX entry

Browse source 
Even if downloading more than needed to try to get the moof and first
keyframe both together.
This commit is contained in:
Sebastian Dröge 2017-04-15 11:55:34 +03:00 committed by Edward Hervey
parent 71259d9ad4
commit d884ec2904
1 changed files with 18 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
ext/dash/gstdashdemux.c
View file

@ -2704,9 +2704,15 @@ gst_dash_demux_need_another_chunk (GstAdaptiveDemuxStream * stream)
dashstream->sidx_base_offset +
SIDX_CURRENT_ENTRY (dashstream)->offset +
SIDX_CURRENT_ENTRY (dashstream)->size;
guint64 downloaded_end_offset =
dashstream->current_offset +
gst_adapter_available (dashstream->adapter);
guint64 downloaded_end_offset;
if (dashstream->current_offset == GST_CLOCK_TIME_NONE) {
downloaded_end_offset = stream->fragment.range_start;
} else {
downloaded_end_offset =
dashstream->current_offset +
gst_adapter_available (dashstream->adapter);
}
if (stream->fragment.chunk_size +
downloaded_end_offset > sidx_end_offset) {
@ -2722,9 +2728,15 @@ gst_dash_demux_need_another_chunk (GstAdaptiveDemuxStream * stream)
&g_array_index (dashstream->moof_sync_samples,
GstDashStreamSyncSample, 0);
guint64 end_offset = sync_sample->end_offset + 1;
guint64 downloaded_end_offset =
dashstream->current_offset +
gst_adapter_available (dashstream->adapter);
guint64 downloaded_end_offset;
if (dashstream->current_offset == GST_CLOCK_TIME_NONE) {
downloaded_end_offset = stream->fragment.range_start;
} else {
downloaded_end_offset =
dashstream->current_offset +
gst_adapter_available (dashstream->adapter);
}
if (gst_mpd_client_has_isoff_ondemand_profile (dashdemux->client) &&
dashstream->sidx_parser.sidx.entries) {