[FFmpeg-user] Problem converting from FLV to MP4

[Carl Eugen Hoyos]

Fernando Martinelli <fernando.martinelli <at> gmail.com> writes:

> I have as inputs:
> 
>    - Video 1 FLV + Audio 1
>    - Video 2 FLV + Audio 2
> 
> The output I want:
> 
>    - Video 1 MP4 + Audio 1 + Audio 2
>    - Video 2 MP4 + Audio 1 + Audio 2

I believe this works with FFmpeg, consider reading about Audio 
Filters on http://ffmpeg.org/ffmpeg.html

[...]

> sorry but I can't paste the entire output as it is huuuge - 
> it has a lot of lines like this *invalid dropping
> st:0** DTS 8520, next:10374000*...

Then cut those beginning from ~ the fifth line until a few 
lines before end of transcoding.

Please do not top-post here, Carl Eugen