![]() ![]() The only operation I need to do is cut a part or more parts of the original TS file, then save the result by copying video/audio/subtitles in a new TS file. I am not an expert in demux/remux but once the file part (adds for example) is cut, putting back the subtitles should be same operation than copying the audio and remuxing it with video. No analysis of subtitles is necessary because they are only copied back in the TS file after cut is done. ![]() When openning a TS file, extracting the subtitles operation is to associate the PID packets to a timestamp, using the PTS/DTS or the PCR, like for audio I guess. need to extra them in a format agnostic way and resynthetize them later)Actually why is the audio treatment different than the subtitle treatment ? They are analyzed, extracted & reconstructed in the target fileĪdding subtitles is not easy (i.e. Sorry to come back on this topic but I can't understand the following.
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