Gentoo Archives: gentoo-user

From: Neil Bothwick <neil@××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] TS (transport stream) files: how to strip anything unwanted?
Date: Sun, 13 Feb 2011 11:41:13
Message-Id: 20110213113906.5f4f90b3@digimed.co.uk
In Reply to: [gentoo-user] TS (transport stream) files: how to strip anything unwanted? by meino.cramer@gmx.de
1 On Sun, 13 Feb 2011 03:12:29 +0100, meino.cramer@×××.de wrote:
2
3 > from recording from my dvbt-card I have some ts-files (transport
4 > stream).
5 >
6 > To save space AND quality, I want to strip anything from those files,
7 > which is not wanted: anything, which is neither audio nor video. But
8 > I dont want to reencode audio and video for that.
9
10 If you are using MythTV to record, just do a lossless transcode, or use
11 mythtranscode with the --mpeg2 option.
12
13 Otherwise, ffmpeg -i infile.mpg -acodec copy -vcodec copy outfile.mpg
14 should do it.

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