Convert a video to MP4 (H.264/AAC) with ffmpeg - Stack Overflow
https://stackoverflow.com/questions/1839841/convert-a-video-to-mp4-h-264-aac-with-ffmpeg
WEBDec 3, 2009 · You're trying to convert a (rather rare) .flv file that (already) contains H.264 video and AAC audio. Formatting your console's output as FFmpeg brings out these details. Input #0, flv, from 'video.flv': Duration: 00:05:01.20, start: 0.000000, bitrate: 66 kb/s Stream #0.0: Video: h264, yuv420p, 320x240 [PAR 1:1 DAR 4:3], 66 kb/s, 29.92 tbr, 1k ...
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