diff options
| author | Seungha Yang <seungha@centricular.com> | 2021-06-17 01:00:33 +0900 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2021-06-22 15:03:54 +0100 |
| commit | 13ef98406abd96e2e0b79300006eecb8f35251c5 (patch) | |
| tree | 4be1368b306c7ff314140650094e22bab85aa740 | |
| parent | 4e1adef05598e9d4b6c5ae4e95b1695019b41cf9 (diff) | |
| download | gstreamer-plugins-bad-13ef98406abd96e2e0b79300006eecb8f35251c5.tar.gz | |
h264parse,h265parse: Push parameter set NAL units again per segment-done
Some decoder implementations might drain out internal buffers and
reset its status on segment-done event. So, in case that
upstream stream-format is packetized but downstream supports only
byte-format, required codec-data might not be forwarded toward
downstream if such parameter set NAL units don't exist in inband
bitstream. Therefore, parse elements should re-send parameter set NAL
units like the case of flush event.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2351>
| -rw-r--r-- | gst/videoparsers/gsth264parse.c | 1 | ||||
| -rw-r--r-- | gst/videoparsers/gsth265parse.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/gst/videoparsers/gsth264parse.c b/gst/videoparsers/gsth264parse.c index 7d04339b7..6260a5f23 100644 --- a/gst/videoparsers/gsth264parse.c +++ b/gst/videoparsers/gsth264parse.c @@ -3577,6 +3577,7 @@ gst_h264_parse_event (GstBaseParse * parse, GstEvent * event) break; } case GST_EVENT_FLUSH_STOP: + case GST_EVENT_SEGMENT_DONE: h264parse->dts = GST_CLOCK_TIME_NONE; h264parse->ts_trn_nb = GST_CLOCK_TIME_NONE; h264parse->push_codec = TRUE; diff --git a/gst/videoparsers/gsth265parse.c b/gst/videoparsers/gsth265parse.c index c5e5c065f..32f23d875 100644 --- a/gst/videoparsers/gsth265parse.c +++ b/gst/videoparsers/gsth265parse.c @@ -3128,6 +3128,7 @@ gst_h265_parse_event (GstBaseParse * parse, GstEvent * event) break; } case GST_EVENT_FLUSH_STOP: + case GST_EVENT_SEGMENT_DONE: h265parse->push_codec = TRUE; res = GST_BASE_PARSE_CLASS (parent_class)->sink_event (parse, event); break; |