HydrogenAudio

Digital Audio/Video => General A/V => Topic started by: Xrcr9709 on 2013-03-10 11:39:43

Title: .m2ts to uncompressed .avi ?
Post by: Xrcr9709 on 2013-03-10 11:39:43
Hello,

I'm looking for a software to convert .m2ts files to uncompressed .avi.

(something free or cheap)


Thank you for your help.
Title: .m2ts to uncompressed .avi ?
Post by: Porcus on 2013-03-10 12:48:52
ffmpeg is free and can remux without re-encoding to formats which support the stream in question. E.g. like this: http://gordonazmo.wordpress.com/2010/03/17...v-to-mkv-under/ (http://gordonazmo.wordpress.com/2010/03/17/demuxing-and-re-muxing-m2tsmp4flv-to-mkv-under/)
Title: .m2ts to uncompressed .avi ?
Post by: Xrcr9709 on 2013-03-10 15:36:31
I don't know much about re/de/muxing etc.

Does it produce uncompressed avi ?
Title: .m2ts to uncompressed .avi ?
Post by: Porcus on 2013-03-10 17:58:54
I don't know much about re/de/muxing etc.


In plain words, that is the process of taking the audio and/or video streams (and/or subtitles) out of one container format and putting them into another, without doing the actual encoding.


Does it produce uncompressed avi ?


Something like this? http://forum.doom9.org/showthread.php?t=121280 (http://forum.doom9.org/showthread.php?t=121280)
Title: .m2ts to uncompressed .avi ?
Post by: smok3 on 2013-06-19 20:28:53
The procedure I suggest would be (assuming you are on windows), also assuming that file is mute, since you didn't mention any audio;

a. load your file via avisynth frameserver
http://avisynth.org/mediawiki/FAQ_loading_...nto_AviSynth.3F (http://avisynth.org/mediawiki/FAQ_loading_clips#How_do_I_load_MP4.2FMKV.2FM2TS.2FEVO_into_AviSynth.3F)
b. Things went wrong? yes: Do a mediainfo on the file and google based on what is in there, no: goto c.
c. load that avisynth into virtualdub, save as avi.

Both avisynth and virtualdub are free/os.

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