problem with audio tracks - MXF XDCAMHD422

[ghost]

Hi,

I'm having a problem when trying to play a MXF file with multiple audio tracks.
The file has 8 audio tracks (XDCAM HD422) but LAV Splitter shows just one:

MediaInfo from file:

General
Complete name : SAT.MXF
Format : MXF
Commercial name : XDCAM HD422
Format version : 1.3
Format profile : OP-1a
Format settings : Closed / Complete
File size : 535 MiB
Duration : 1mn 14s
Overall bit rate : 60.4 Mbps
Encoded date : 2016-08-01 14:02:57.000
Writing application : SONY Opt 1.22

Video
ID : 2
Format : MPEG Video
Commercial name : XDCAM HD422
Format version : Version 2
Format profile : 4:2:2@High
Format settings, BVOP : Yes
Format settings, Matrix : Custom
Format settings, GOP : M=3, N=15
Format settings, picture structure : Frame
Format settings, wrapping mode : Frame
Codec ID : 0D01030102046001-0401020201040300
Duration : 1mn 14s
Bit rate : 50.0 Mbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate : 29.970 (30000/1001) fps
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:2
Bit depth : 8 bits
Scan type : Interlaced
Scan order : Top Field First
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.805
Stream size : 443 MiB (83%)
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709

Audio #1
ID : 3
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #2
ID : 4
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #3
ID : 5
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #4
ID : 6
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #5
ID : 7
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #6
ID : 8
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #7
ID : 9
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Audio #8
ID : 10
Format : PCM
Format settings, Endianness : Little
Format settings, wrapping mode : Frame (AES)
Codec ID : 0D01030102060300
Duration : 1mn 14s
Bit rate mode : Constant
Bit rate : 1 152 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Frame rate : 29.970 fps (1601.6 spf)
Bit depth : 24 bits
Stream size : 10.2 MiB (2%)

Text #1
ID : 11-CC1
Format : EIA-608
Muxing mode : Ancillary data / CDP
Duration : 1mn 14s
Bit rate mode : Constant
Stream size : 0.00 Byte (0%)

Text #2
ID : 11-1
Format : EIA-708
Muxing mode : Ancillary data / CDP
Duration : 1mn 14s
Bit rate mode : Constant
Stream size : 0.00 Byte (0%)

Other #1
ID : 1-Material
Type : Time code
Format : MXF TC
Time code of first frame : 00:00:00:00
Time code settings : Material Package
Time code, striped : Yes

Other #2
ID : 1-Source
Type : Time code
Format : MXF TC
Time code of first frame : 00:00:00:00
Time code settings : Source Package
Time code, striped : Yes

Other #3
Type : Time code
Format : SMPTE TC
Muxing mode : SDTI
Time code of first frame : 00:00:00:00

If I use another filter (payed filter) it shows all tracks:

Does anyone knows how to solve it?

[Aleksoid1978]

LAV Splitter always output only one pin for video/audio/subtitles. You need use IAMStreamSelect interface for get track's list and select/change it.

[ghost]

Hi @Aleksoid1978,
thanks for your reply!!

I understand that LAV Splitter just output only one pin for video/audio/subtitles but the problem is that Audio Output Pin is showing just 1 audio Stream but the file has 8 (8 mono streams)..

If I open a MP4 with 2 audio channels it works correctly showing 1 stream with 2 channels, but with MXF it shows just 1 stream...

MXF:

MP4:

Do you have any idea about what's wrong?

Thanks,
Marco

[ghost]

@Aleksoid1978 it was my fault, all the streams are there.
Sorry...