[FFmpeg-user] parse mkv file wrong problem

[Steven Liu]

2012/10/16 Steven Liu <lingjiujianke at gmail.com>:
> 2012/10/16 Carl Eugen Hoyos <cehoyos at ag.or.at>:
>> Steven Liu <lingjiujianke <at> gmail.com> writes:
>>
>>>            ffmpeg -i Hotcha.mkv -strict experimental -acodec aac
>>> -vcodec libx264 -pix_fmt yuv420p -debug_ts -b:v 2000k   -b:a 192k -ar
>>> 44100 -preset ultrafast -vprofile main -vlevel 3.1 -map 0
>>
>> -map 0 does not work for your sample because two of
>> the four streams are empty.
Okay

I've tried it, -map 0:0 -map 0:1
transcode success, thanks again