diff options
| author | Sebastian Dröge <sebastian@centricular.com> | 2016-08-18 13:21:54 +0300 |
|---|---|---|
| committer | Sebastian Dröge <sebastian@centricular.com> | 2016-08-18 13:21:54 +0300 |
| commit | e786f737ae83fb009ffcf599c3e0dce6ecab67a7 (patch) | |
| tree | 3c40f545dad98e2528bb8935e6c677b4b590a7e4 | |
| parent | 638c4424675fdf9f30f62322dc319f05016d5aca (diff) | |
dashdemux: In KEY_UNITS trick mode, download all I-frames and not only IDR
| -rw-r--r-- | ext/dash/gstdashdemux.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/ext/dash/gstdashdemux.c b/ext/dash/gstdashdemux.c index 391fb6929..5fe629c3f 100644 --- a/ext/dash/gstdashdemux.c +++ b/ext/dash/gstdashdemux.c @@ -1290,8 +1290,9 @@ gst_dash_demux_stream_advance_sync_sample (GstAdaptiveDemuxStream * stream) } else if (dashstream->current_sync_sample == 0) { dashstream->current_sync_sample = -1; fragment_finished = TRUE; - } else + } else { dashstream->current_sync_sample--; + } } } @@ -2257,7 +2258,8 @@ gst_dash_demux_find_sync_samples (GstAdaptiveDemux * demux, } /* Non-non-sync sample aka sync sample */ - if (!GST_ISOFF_SAMPLE_FLAGS_SAMPLE_IS_NON_SYNC_SAMPLE (sample_flags)) { + if (!GST_ISOFF_SAMPLE_FLAGS_SAMPLE_IS_NON_SYNC_SAMPLE (sample_flags) || + GST_ISOFF_SAMPLE_FLAGS_SAMPLE_DEPENDS_ON (sample_flags) == 2) { GstDashStreamSyncSample sync_sample = { sample_offset, prev_sample_end - 1 }; /* TODO: need timestamps so we can decide to download or not */ @@ -2315,7 +2317,9 @@ gst_dash_demux_find_sync_samples (GstAdaptiveDemux * demux, dash_stream->first_sync_sample_after_moof = FALSE; dash_stream->first_sync_sample_always_after_moof = FALSE; } else { - dash_stream->first_sync_sample_after_moof = TRUE; + dash_stream->first_sync_sample_after_moof = + (dash_stream->moof_sync_samples->len == 1 + || demux->segment.rate > 0.0); } } |