Import it in VirtualDub as 'audio from other file' and then choose between direct stream copy and reencoding to AC3 or to MP3. ( AsfBin, SolveigMM ASF Multiplexer, ffmpeg, MEncoder, whatever)įor fixing the ASF indexes before you can remux it through VirtualDub.Ĭonvert the WMA stream to an uncompressed WAV file with Lord_Mulder's wma2wav.exe.

But if the ASF file is very-broken then you have to try other tools WHEN the ASF file is not very-broken, I mean, when the video has constant frame rate and its timestamps are usable, you can use VirtualDub for a direct stream-copy to a new. The problem is, WMA in Matroska may cause video corruption during playback The DirectShow Matroska Muxer from MPC-BE's standalone filter package can too. AVI, not Matroska.įor the notes: MKVtoolnix cannot open ASF Files. The best container container in this case is. Remuxing the video stream plus reencoding the audio stream is the solution. It's easy for the applications to create b0rked files.

If it would not contain a VC-1 decoder, it would definitely not try to use a system installed DirectShow or Media Foundation codec, but fail instead. I've also tried changing a few settings in LAV Splitter/Decoder (VC-1 timestamps correction on/off, hardware decoding for VC-1 on/off) to no avail. If libavcodec did not support VC-1 decoding, you would not get your video decoded at all, because LwLibavVideoSource would not use any other decoder than the ones it has compiled in. Now, when I enable MPC-HC internal WMV/ASF splitter, the situation is reversed! It makes no matter what combination I try, I can't get both files to play correctly and it's driving me nuts. If I try to skip in the video I can get one frame but that's it, as if the video was paused. It gets stuck at 00:00.000 on a black frame. The second file plays correctly, but the first one does not. So it relies on Windows internal codecs, which should be able to decode those streams correctly. It it set not to use internal filters for WMV/ASF (splitter), VC-1, and WMV1/2/3 (transform). Stream size : 51.5 MiB (4%) My favorite media player is MPC-HC. Description of the codec : Windows Media Video 9 Advanced Profileĭescription of the codec : Windows Media Audio 10 Professional - 256 kbps, 44 kHz, 2 channel 16 bit (A/V) 1-pass CBR

Vc1 codec windows 7