Hi, The book "FFmpeg Basic" described that FFmpeg recognizes 5 stream types: audio (a), attachment (t), data (d), subtitle (s) and video (v).
I do not understand what the data and attachment type specified and what they are used for. Is there any introduction about data and attachment stream type on the internet? Thanks for your help! Guofeng _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
