ffmpeg version N-73266-g4aa0de6 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.9.2 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-iconv --enable-libass
I have two wmv video file which 25fps.
I concatenate these video file using ffmpeg command line like this:
>ffmpeg -r 25 -f concat -i 1.txt -c copy output.wmv
1.txt:
file g:\1.wmv
file g:\2.wmv
It works. But the fps of output.wmv is 30.
How can I maintain the fps of concatenate video file?