Author Topic: commit a0294b7 writes now audio in opus track  (Read 166 times)

Jan Gruuthuse

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commit a0294b7 writes now audio in opus track
« on: September 06, 2017, 10:37:25 AM »
Was: testing: 1aebe91 [opus] cleanup produces no audio, just empty track
720p4audioTracks3sat.ts audio: mp2, stereo, 192kbps to opus
When saving audio with opus encoder. The audio is a flat line.

Code: [Select]
Audio
ID                                       : 2
Format                                   : Opus
Codec ID                                 : A_OPUS
Duration                                 : 37s 940ms
Channel(s)                               : 2 channels
Sampling rate                            : 48.0 KHz
Compression mode                         : Lossy
Delay relative to video                  : -60ms
Default                                  : Yes
Forced                                   : No
DURATION                                 : 00:00:37.881000000

If this is supposed to be functional?
« Last Edit: September 07, 2017, 03:47:02 PM by Jan Gruuthuse »

mean

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Re: 1aebe91 [opus] cleanup produces no audio, just empty track
« Reply #1 on: September 06, 2017, 11:36:55 AM »
not yet

Jan Gruuthuse

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Re: 1aebe91 [opus] cleanup produces no audio, just empty track
« Reply #2 on: September 06, 2017, 11:44:40 AM »
OK

mean

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Re: testing: 1aebe91 [opus] cleanup produces no audio, just empty track
« Reply #3 on: September 06, 2017, 01:04:06 PM »
All seems fine, yet it only ouputs silence frames

Jan Gruuthuse

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Re: testing: 1aebe91 [opus] cleanup produces no audio, just empty track
« Reply #4 on: September 06, 2017, 01:22:28 PM »
yep, like a flatliner

Jan Gruuthuse

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commit a0294b7 writes now audio in opus track
« Reply #5 on: September 07, 2017, 03:46:14 PM »
opus track with audio is now written into mkv.
Only Totem Video player is playing the opus audio from mkv video.
Remark: Vlc 2.2.2 is not playing the audio track