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Bookmark or Share- What is the difference between .m4s and .ts media files?Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
- How to merge audio and video file in ffmpeg - Super UserI want to merge an audio file (.wav or .au format) with a video file (.mp4 format). Please suggest me how to achieve this. I want to merge these file to new .mp4 video file. An ffmpeg command woul...
- Download all .m4s files of a mpeg dash stream - Super User1) download IS.mp4 and all *.m4s for video (use wget) and merge IS.mp4 and *.m4s to one file video.mp4. 2) download IS.mp4 and all *.m4s for audio and merge IS.mp4 and *.m4s to one file audio.mp4. 3) merge video and audio into one file (use ffmpeg -i video.mp4 -i audio.mp4 -c copy movie.mkv) EDIT. Example how to download audio stream:
- What is the format of the mpeg-dash (.m4s generally) segment?.m4s files are individual media segments of one complete file. They are in the ISO Base Media File (ISOBMFF) format . The idea is to split one longer file (e.g. think of one movie encoded as an .mp4 file) into individual files that can be downloaded independently via HTTP.
- FFMPEG: Convert m4a to mp3 without significant lossOkay thanks, the commands worked but I don't think it is doing what I wanted. I've set -q:a 0, which is doing what I expected for higher quality m4a's (producing large files with higher vbr rates) but lower quality files I think are still being converted into large files, with vbr's of about 250-260 kb/s.
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