This may result in incorrect timestamps in the output file. It sources from "segment", so I'd assume at least the correct format should be active, but maybe it prevents the segmented from splitting the file?Įxample line: Non-monotonous DTS in output stream 0:0 previous: 90402, current: 90400 changing to 90403. The failing command produces multiple "Non-monotonous DTS in output stream" messages. My tentatives: 1) Convert directly from the MPD file: ffmpeg-i stream.mpd-c copy output.mp4 2) Concatenate audio and video and use ffmpeg to merge them. I am trying to get my original MP4 file back from those segments without success. I'm not sure if this is relevant, so I'm going to add it here. The files have encription, but I have the MPD and the audio and video segments. it doesn't work either because my camera is already streaming in libx264, it says dup dup dup which means duplicate as far as I understand, one. Is there a way to combine the two commands without losing the segmentation? and it doesn't work I know that this is excpected because the video codec is copied and all the other parameters such as -preset, -cfr and so on are ignored. This command only creates a single vtt file, rather than the desired segmented files.
However, due to constraints in the surrounding system, I'd prefer to combine these two steps into a single command.īut, whenever I try that, the output file is collapsed to a single subs_0.vtt file. So the input looks something like this: container: mkvĪnd the output folder should look something like this: index.m3u8Ĭurrently, I get to the desired output by using the following two commands: ffmpeg \ I'm trying to create an HLS subtitle playlist from subtitles embedded within a video file. Purpose of Script Youtube-dl is a command-line program to download videos from and a few more sites.
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