2017-02-03 16:54 GMT+01:00 Ivo Andonov <ivo.ando...@gmail.com>: > 2017-02-03 16:59 GMT+02:00 Carl Eugen Hoyos <ceffm...@gmail.com>:
>> The encoder sets no user data, so identification is not as simple as >> hoped: How do subsequent frames start? Do you know what the >> first bytes mean? >> > Yes, no user data is set and as such automatic identification is not > possible. The raw stream coming from the DVR is prefixed by a propriatory > frame header (that I filter) which is not MPEG stream compliant and is > meant for the viewer/recorder (timestamp, keyframe flag, frame data size > etc). How would another owner of this DVR get the streams? > So far I'm attempting to implement the decoding by explicitly specifing to > ffmpeg the video codec to use (-vcodec xvid_alogics). An easier solution is to define a new "bug" in libavcodec/options_table.h. Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
