This is a known issue. Dynamic manifests (LIVE) will cause SEGFAULT shortly after the 1st manifest refresh. This is a ownership issue mostly due to the period/representation holders still holding pointers to memory owned by the previous manifest which just got deleted.

If you try to seek past the end of a video, the player will just show the last frame and gets stuck. It should either end the program or at least let you resume play from an earlier time by seeking back again.

libndash doesn't seems to load Audio only or Video only stream

hello,

the following url isn't fetched correctly:
http://dash.akamaized.net/dash264/TestCases/1a/netflix/exMPD_BIP_TC1.mpd.

Can you please take a look?
Thanks,
Angelo

Hello there.
I am testing the ndash library under ubuntu 16.04 64bits.
When playing a dash stream with no closed caption, the EOS is never reported.

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The sample player drops video frames to keep audio in sync. However, the frame dropping is quite noticible and causes jerky looking video sometimes. Investigate a way to smooth out the drops over a longer period so we don't ever drop more than one at a time. Or find a better approach to keeping video/audio in sync.

./sdl_player --dash_url='https://amssamples.streaming.mediaservices.windows.net/634cd01c-6822-4630-8444-8dd6279f94c6/CaminandesLlamaDrama4K.ism/manifest(format=mpd-time-csf)'

Output

[1012/160226:INFO:dash_thread.cc(117)] DashThread
[1012/160226:INFO:dash_thread.cc(128)] load
[1012/160226:INFO:dash_thread.cc(66)] AvailableRangeChanged / video static=1 range=[0s - 90s]
[1012/160226:INFO:load_control.cc(221)] NotifyLoadingChanged 1
[1012/160226:INFO:dash_thread.cc(66)] AvailableRangeChanged / audio static=1 range=[0s - 90.0053s]
[1012/160226:INFO:dash_thread.cc(66)] AvailableRangeChanged / text static=1 range=[0s - 90.005s]
[1012/160226:INFO:dash_thread.cc(613)] update state=3 dpos=0s rpos=0s buffer=0s
[1012/160227:INFO:dash_thread.cc(613)] update state=3 dpos=0s rpos=0s buffer=0s
[1012/160227:INFO:dash_thread.cc(613)] update state=3 dpos=0s rpos=0s buffer=0s
[1012/160227:INFO:dash_thread.cc(1466)] Current bandwidth 193.513513 Mbps
MEDIA_INFO_LOG_ENTRY {"info":"Video codec: avc1.64001F"}
[1012/160227:INFO:stream_parser_extractor.cc(251)] Track 0 type=2 id=1 kind=main label=VideoHandler language=eng
[1012/160227:WARNING:dash_thread.cc(416)] Unhandled chunk type in OnLoadCompleted callback
MEDIA_INFO_LOG_ENTRY {"info":"Audio codec: mp4a.40.2. Sampling frequency: 48000Hz. Sampling frequency(Extension): 0Hz. Channel layout: 12."}
[1012/160227:INFO:stream_parser_extractor.cc(251)] Track 0 type=1 id=5 kind=main label=SoundHandler language=eng
[1012/160227:INFO:dash_thread.cc(769)] Detected video codec h264
[1012/160227:WARNING:dash_thread.cc(416)] Unhandled chunk type in OnLoadCompleted callback
[1012/160227:INFO:dash_thread.cc(798)] Detected audio codec aac
[1012/160227:INFO:dash_thread.cc(798)] Detected audio codec aac
WARNING: Logging before InitGoogleLogging() is written to STDERR
E1012 16:02:27.905591 23506 frame_source_queue.cc:105] Unsupported channel layout: 12
E1012 16:02:27.905964 23506 player.cc:69] Can't create frame source queue
E1012 16:02:27.906013 23506 statusor.cc:56] Attempting to fetch value instead of handling error: UNAVAILABLE:Unsupported channel layout
sdl_player: /home/xdesk/github/google/ndash/examples/sdl_player/src/util/statusor.cc:58: static void util::internal::StatusOrHelper::Crash(const util::Status&): Assertion `0' failed.
Aborted (core dumped)