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w32codecs
Posted: 13 Aug 2011, 17:11
by wm.bubba
Hi,
I'm trying to install w32codecs onto BUBBA2
The etch repositories have now been archived, and I believe the w32codecs were on the
http://www.debian-multimedia.org/ repository, but I cannot find and archived version of this.
I have managed to find the following archived repositories:
Any help is appreciated.
Thanks.
Re: w32codecs
Posted: 13 Aug 2011, 18:46
by 6feet5
Hi,
I could be all wrong here, but I doubt this will work on a PowerPC platform (or an ARM platform for that matter). I think this package contain dynamic libraries (DLL files and similar from a Windows installation) for the i386 platform (possibly supported by amd64).
/Johan
Re: w32codecs
Posted: 15 Aug 2011, 10:00
by wm.bubba
You may well be right, but it turns out that's not what I need after all.
I want to run the following command that reformats a flv file to mp4
Code: Select all
ffmpeg -i $input_file -vcodec copy -acodec copy -f mp4 $output_file
I know I'm missing some codecs, but I don't know which ones, or from where I can install additional codecs.
Thanks.
Re: w32codecs
Posted: 15 Aug 2011, 10:20
by Nrde
wm.bubba wrote:I want to run the following command that reformats a flv file to mp4
Code: Select all
ffmpeg -i $input_file -vcodec copy -acodec copy -f mp4 $output_file
I know I'm missing some codecs, but I don't know which ones, or from where I can install additional codecs.
Isn't ffmpeg including all the codecs already in the form of libavcodec? To me that line looks like you are just copying the audio and video streams (but I'm not an expert when it comes to ffmpeg)
It might help to know what you are trying to achieve. mp4 is just a wrapper so you can encode the file to whatever you choose.
Re: w32codecs
Posted: 15 Aug 2011, 10:50
by wm.bubba
The original file has an flv wrapper, with x264 video and acc audio streams.
I'm just trying to convert this to a mp4 wrapper, copying the video and audio streams in the process.
It would appear that ffmpeg still requires the codecs to perform this function.
This command works on my ubuntu desktop PC, where I have libx264 and libacc codecs installed.
These are not installed on bubba.
Re: w32codecs
Posted: 16 Aug 2011, 07:03
by Nrde
wm.bubba wrote:This command works on my ubuntu desktop PC, where I have libx264 and libacc codecs installed.
These are not installed on bubba.
Have you tried just:
Code: Select all
ffmpeg –i file.flv –acodec copy –vcodec copy file.mp4
Re: w32codecs
Posted: 16 Aug 2011, 13:40
by wm.bubba
Just tried that and no luck, your suggestion doesn't work on my Ubuntu box either, an output format is required.
Code: Select all
$ ffmpeg –i Click.flv –acodec copy –vcodec copy Click.mp4
FFmpeg version UNKNOWN, Copyright (c) 2000-2008 Fabrice Bellard, et al.
configuration: --enable-gpl --enable-libfaad --enable-pp --enable-swscaler --enable-x11grab --prefix=/usr --enable-libgsm --enable-libtheora --enable-libvorbis --enable-pthreads --disable-strip --enable-libdc1394 --disable-armv5te --disable-armv6 --disable-altivec --disable-vis --enable-shared --disable-static
libavutil version: 49.6.0
libavcodec version: 51.50.0
libavformat version: 52.7.0
libavdevice version: 52.0.0
built on Aug 13 2008 17:28:43, gcc: 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)
Unable to find a suitable output format for '–i'
Personally, I now think it may be something to do with the version of ffmpeg, don't know why it says UNKNOWN?
I may have to build it from scratch, or wait for an update to Squeeze!