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Showing posts from October, 2014

FFmpeg Tutorial (1)

FFmpeg is a leading source for encode/decode video, audio and widely use But,... the only problem is ffmpeg nearly don't have enough documents I'm currently working with ffmpeg and live streaming, And I'll note here some experience I meet while working and investigate ffmpeg :) OK, first, this is some useful link: https://www.ffmpeg.org/ http://dranger.com/ffmpeg/ <- some code on this site is depricated, but this still useful to understand how ffmpeg work, how to display movie, and some issues https://github.com/chelyaev/ffmpeg-tutorial/issues/11 <- this is same as dranger but updated sourcecode (still have one problem with stereo planar audio, you will hear noise instead of correct audio, using this to resample: https://github.com/illuusio/ffmpeg-tutorial) And this is some term you should to know  (google it for better result if you don't understand what I explain:D) > streaming + split video file into frames and send to client buffer