Recording video file with VP8+Opus can not play

hi all
in my licode service i used OPUS audio codecs by uncomment opus in


https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fging%2Flicode%2Fblob%2Fmaster%2Ferizo%2Fsrc%2Ferizo%2FSdpInfo.cpp&sa=D&sntz=1&usg=AFQjCNHlTvziyYd9Fx_Bz91lhSYiBJTCiA ,
and works fine. but when i recording video ,i can get the .mkv file, and
the .mkv can be palyed. why?

Thanks!

Try converting your file to mp4 format it will work.On Tuesday, June 30, 2015 at 1:05:10 PM UTC+5:30, xiliux...@gmail.com wrote:

hi all
in my licode service i used OPUS audio codecs by uncomment opus in
https://github.com/ging/licode/blob/master/erizo/src/erizo/SdpInfo.cpp
https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fging%2Flicode%2Fblob%2Fmaster%2Ferizo%2Fsrc%2Ferizo%2FSdpInfo.cpp&sa=D&sntz=1&usg=AFQjCNHlTvziyYd9Fx_Bz91lhSYiBJTCiA ,
and works fine. but when i recording video ,i can get the .mkv file, and
the .mkv can be palyed. why?

Thanks!