M2V/WAV to MKV - How?

[gevorg]

What tool can I use to make the following conversion? I just want to combine the video file with two audio files of L/R channels.

INPUT:
M2V - video only file
Wave file #1 - mono, PCM, 16-bit
Wave file #2 - mono, PCM, 16-bit

OUTPUT:
single MKV or m2ts file with stereo


MediaInfo on the input video file:

General
Complete name                  : E:\Video\Tape_01.m2v
Format                         : MPEG Video
Format version                 : Version 2
File size                      : 7.06 GiB
Duration                       : 40mn 25s
Overall bit rate               : 25.0 Mbps

Video
Format                         : MPEG Video
Commercial name                : HDV 1080i
Format version                 : Version 2
Format profile                 : Main@High 1440
Format settings, BVOP          : Yes
Format settings, Matrix        : Custom
Format settings, GOP           : M=3, N=15
Duration                       : 40mn 25s
Bit rate                       : 25.0 Mbps
Width                          : 1 440 pixels
Height                         : 1 080 pixels
Display aspect ratio           : 16:9
Frame rate                     : 29.970 fps
Standard                       : Component
Color space                    : YUV
Chroma subsampling             : 4:2:0
Bit depth                      : 8 bits
Scan type                      : Interlaced
Scan order                     : Top Field First
Compression mode               : Lossy
Bits/(Pixel*Frame)             : 0.536
Stream size                    : 7.06 GiB (100%)
Color primaries                : BT.709
Transfer characteristics       : BT.709
Matrix coefficients            : BT.709

[Cauptain]

Download MKVToolNix.



Claudio

[gevorg]

Download MKVToolNix.



Claudio

Thanks! I've tried it with default settings, but it gives me an mkv file with two separate audio tracks. How can I combine them into one track (mono to stereo)?

[TSJNachos]

I would try Audacity. I believe there's a way to combine two mono streams, but i can't remember how at the moment. IIRC, you open both files at once, right click on them and select "Make Stereo" (or something to that effect), and export as WAV. Then, import the new file into a muxing program (e.g. MKVMerge) just like any other WAV.

[gevorg]

I would try Audacity. I believe there's a way to combine two mono streams, but i can't remember how at the moment. IIRC, you open both files at once, right click on them and select "Make Stereo" (or something to that effect), and export as WAV. Then, import the new file into a muxing program (e.g. MKVMerge) just like any other WAV.

Thank you! That did the trick!