10.08.2023, 17:12
MediaInfo reports:
Is it correct that the audio is 4 channel? (I ask, since that is rather uncommon for dv video, especially with just 32kHz sampling rate)
Strange is that mediainfo shows 3 audio channels, while Hybrid seems to detect only one.
Okay, Hybrid assumes there is only 1 audio channel, since mplayer only detects one.
mplayer reports a bunch of '[dvvideo @ 00007ff704aa6000]Concealing bitstream errors' and reports one time one audio and another time two audio channels.
I assume the different audio count will cause problems later, since it seems like Hybrid tried to extract an audio stream which Hybrid assumes to be 4 channels (same as ffmpeg), but during processing ffmpeg complains:
=> Do you have a source you can share with me which triggers this problem?
I would need something to play with to come up with a workaround for this.
Cu Selur
Audio #1
Count : 287
Count of stream of this kind : 3
Kind of stream : Audio
Kind of stream : Audio
Stream identifier : 0
Stream identifier : 1
StreamOrder : 2
ID : 3
ID : 3
Format : PCM
Format : PCM
Commercial name : PCM
Format settings : Little / Signed
Format settings, Endianness : Little
Format settings, Sign : Signed
Codec ID : lpcm
Duration : 364757
Duration : 6 min 4 s
Duration : 6 min 4 s 757 ms
Duration : 6 min 4 s
Duration : 00:06:04.757
Duration : 00:06:04.757
Source duration : 364717
Source duration : 6 min 4 s
Source duration : 6 min 4 s 717 ms
Source duration : 6 min 4 s
Source duration : 00:06:04.717
Source duration : 00:06:04.717
Bit rate mode : CBR
Bit rate mode : Constant
Bit rate : 2048000
Bit rate : 2 048 kb/s
Channel(s) : 4
Channel(s) : 4 channels
Channel positions : Front: L R
Channel layout : L R L R
Sampling rate : 32000
Sampling rate : 32.0 kHz
Samples count : 11672224
Bit depth : 16
Bit depth : 16 bits
Delay : 280
Delay : 280 ms
Delay : 280 ms
Delay : 280 ms
Delay : 00:00:00.280
Delay : 00:00:00.280
Delay_DropFrame : No
Delay, origin : Container
Delay, origin : Container
Delay relative to video : 0
Delay relative to video : 00:00:00.000
Delay relative to video : 00:00:00.000
Stream size : 93377744
Stream size : 89.1 MiB (7%)
Stream size : 89 MiB
Stream size : 89 MiB
Stream size : 89.1 MiB
Stream size : 89.05 MiB
Stream size : 89.1 MiB (7%)
Proportion of this stream : 0.06619
Source stream size : 93367512
Source stream size : 89.0 MiB (7%)
Source stream size : 89 MiB
Source stream size : 89 MiB
Source stream size : 89.0 MiB
Source stream size : 89.04 MiB
Source stream size : 89.0 MiB (7%)
Source_StreamSize_Proportion : 0.06618
Title : Core Media Audio
Encoded date : 2023-05-21 10:39:33 UTC
Tagged date : 2023-05-21 10:45:38 UTC
Source_Delay : 320
Source_Delay_Source : Container
Audio #2
Count : 285
Count of stream of this kind : 3
Kind of stream : Audio
Kind of stream : Audio
Stream identifier : 1
Stream identifier : 2
ID : 1-0
ID : 1-0
Format : PCM
Format : PCM
Commercial name : PCM
Format settings : Big / Signed
Format settings, Endianness : Big
Format settings, Sign : Signed
Muxing mode : DV
Muxing mode, more info : Muxed in Video #1
Duration : 364760
Duration : 6 min 4 s
Duration : 6 min 4 s 760 ms
Duration : 6 min 4 s
Duration : 00:06:04.760
Duration : 00:06:04.760
Bit rate mode : CBR
Bit rate mode : Constant
Bit rate : 768000
Bit rate : 768 kb/s
Encoded bit rate : 0
Encoded bit rate : 0 b/s
Channel(s) : 2
Channel(s) : 2 channels
Sampling rate : 32000
Sampling rate : 32.0 kHz
Samples count : 11672320
Bit depth : 12
Bit depth : 12 bits
Delay : 280
Delay : 280 ms
Delay : 280 ms
Delay : 280 ms
Delay : 00:00:00.280
Delay : 00:00:00.280
Delay_DropFrame : No
Delay, origin : Container
Delay, origin : Container
Delay relative to video : 0
Delay relative to video : 00:00:00.000
Delay relative to video : 00:00:00.000
Stream size : 35016960
Stream size : 33.4 MiB (2%)
Stream size : 33 MiB
Stream size : 33 MiB
Stream size : 33.4 MiB
Stream size : 33.39 MiB
Stream size : 33.4 MiB (2%)
Proportion of this stream : 0.02482
Encoded stream size : 0
Encoded stream size : 0.00 Byte (0%)
Encoded stream size : Byte0
Encoded stream size : 0.0 Byte
Encoded stream size : 0.00 Byte
Encoded stream size : 0.000 Byte
Encoded stream size : 0.00 Byte (0%)
StreamSize_Encoded_Proportion : 0.00000Strange is that mediainfo shows 3 audio channels, while Hybrid seems to detect only one.
Okay, Hybrid assumes there is only 1 audio channel, since mplayer only detects one.
mplayer reports a bunch of '[dvvideo @ 00007ff704aa6000]Concealing bitstream errors' and reports one time one audio and another time two audio channels.
I assume the different audio count will cause problems later, since it seems like Hybrid tried to extract an audio stream which Hybrid assumes to be 4 channels (same as ffmpeg), but during processing ffmpeg complains:
[pcm_s16le @ 00007ff704aa6000]Channel layout 'stereo' with 2 channels does not match specified number of channels 4: ignoring specified channel layout=> Do you have a source you can share with me which triggers this problem?
I would need something to play with to come up with a workaround for this.
Cu Selur