I am not very conversant with ffmpeg and any help, pointers would highly appreciated. When i try using command - ffmpeg -i sample.flv -sameq -ar 22050 sample.mp4 Stream #0.1: Audio: nellymoser, 44100 Hz, mono, s16Īt least one output file must be specified ffmpeg -i video.flv -ar 44100 -ac 2 -vcodec copy video. Information about the sample flv file is as follows - via command ffmpeg -i sample.flv FFmpeg version SVN-r0.5.9-4:0.5.9-0ubuntu0.10.04.1, Copyright (c) 2000-2009 Fabrice Bellard, et al.Ĭonfiguration: -extra-version=4:0.5.9-0ubuntu0.10.04.1 -prefix=/usr -enable-avfilter -enable-avfilter-lavf -enable-vdpau -enable-bzlib -enable-libgsm -enable-libschroedinger -enable-libspeex -enable-libtheora -enable-libvorbis -enable-pthreads -enable-zlib -disable-stripping -disable-vhook -enable-runtime-cpudetect -enable-gpl -enable-postproc -enable-swscale -enable-x11grab -enable-libdc1394 -enable-shared -disable-staticĭuration: 00:01:06.90, start: 2.079000, bitrate: N/A ffmpeg -i video.flv -vcodec copy video.mp4 If you’re particular about the audio data you can use -ar to specify the audio sample rate (kHz) and -ac to specify the number of channels (1 for mono, 2 for stereo). I have tried many different combinations but have not succeeded in converting the file properly.
The VLC media player, a free open-source platform, is known for its ability to play an.
I am using ffmpeg on debian version squeeze/sid to convert flv to mp4.I need to view final output on iphone, ipad. You can convert files to the MP4 format on the VLC media player, making them more accessible on most devices.