[MPlayer-users] release of ogmtools 0.5
gabor farkas
gabor at realtime.sk
Wed Jul 24 19:17:02 CEST 2002
./configure --with-avilib-prefix won't detect avilib :-(
i did everything as in the README
mandrake cooker here
bye,
gabor
On Wed, Jul 24, 2002 at 06:08:21PM +0200, Moritz Bunkus wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hi folks.
>
> A few days ago I released the first version of 'oggmerge' and
> 'ogmdemux'. I've packaged both (and the new 'ogminfo') together into
> the ogmtools. They are not finished by far - but I'd like to release
> often and early. So here's v0.5.
>
> I encourage everyone to try them AFTER reading the README (which is
> included below) and to provide feedback about bugs, missing
> functionality (if it isn't already mentioned in the README) and so on.
>
> http://www.bunkus.org/videotools/ogmtools/
>
> README:
>
> OGMtools 0.5
> ============
>
> These tools allow information about (ogminfo) or extraction
> from (ogmdemux) or creation of (ogmmerge) OGG media streams.
> Note that I'll use OGM for "OGG media streams".
>
> Base code taken from Ogg/Vorbis CVS repository at
> http://www.xiph.org/
>
> You need the transcode sources unpacked somewhere:
> http://www.theorie.physik.uni-goettingen.de/~ostreich/transcode/
> You don't have to install the complete transcode package (of course I
> recommend using transcode :)). If you only need the avilib from
> transcode then run the following commands:
>
> cd /where/you/put/transcode
> ./configure
> cd avilib
> make
>
> Prior to running './configure' you should run './autogen.sh'.
> Now run './configure --with-avilib-prefix=/where/you/put/transcode/avilib'
> followed by 'make'. 'oggmerge -h' shows usage information.
>
> This code comes under the GPL (www.gnu.org). Modify as needed.
>
> Moritz Bunkus <moritz at bunkus.org>
>
>
> ogminfo
> =======
>
> This program lists all streams contained in an OGM inlucding
> information about the codecs used.
>
> Output of 'ogminfo -h':
> Usage: ogminfo [-hv] inname
> inname Use 'inname' as the source.
> -v Be verbose and show each OGG packet.
> -h Show this help.
>
> If -v is used then additional information for each OGG packet
> are output aswell (bytes in this packet, its granulepos,
> its header length and 'content length in samples' if applicable).
>
> What works:
> - OGM with Vorbis audio, 'normal' video (like DivX etc.), audio
> streams (PCM etc.), although this is not very thoroughly tested.
>
> What not works:
> - The older header created by older OggDS (DirectShow) filter
> versions are not supported.
> - Text streams are not supported.
>
> Planned functionality:
> - Support for all stream types including text streams (subtitles).
>
> ogmdemux
> ========
>
> This program extracts all or only some streams from an OGM and
> writes them to separate files.
>
> Output of 'ogmdemux -h':
> Usage: ogmdemux [-v|-o outname|-a track|-nv] -i inname
> -i inname Use 'inname' as the source.
> -o outname Use 'outname' as the base for destination file names.
> '-v1', '-v2', '-a1', '-a2'... will be appended to this name.
> Default: use 'inname'.
> -a track Extract specified audio track. Can be used more than once.
> Default: extract all tracks.
> -d track Extract specified video track. Can be used more than once.
> -na Don't extract any audio track.
> -nv Don't extract any video track.
> Default: extract all tracks.
> -v Increase verbosity.
> -h Show this help.
>
> It should be pretty straight-forward to use.
>
> What works:
> - Extraction of Vorbis and 'normal' audio and video streams into raw
> files. No headers are generated.
>
> What not works:
> - The older header created by older OggDS (DirectShow) filter
> versions are not supported.
> - Text streams are not supported.
>
> Planned functionality:
> - Extraction into useful container formats. Example: extract video
> into an AVI container, extract PCM audio into a WAV container.
> Most formats need such a container.
>
> ogmmerge
> ========
>
> This program takes the input from several media files and joins
> their streams (all of them or just a selection) into an OGM.
> It was formerly known as 'oggmerge' and is based on the 'oggmerge'
> CVS module from Xiph.org's repository.
>
> Output of 'ogmmerge -h':
> ogmmerge [-o out | --output out ] [-tadAD] <file1> [<file2> ...]
>
> Options for each input file:
> -t, --type <type> force file type to <type>; see -l.
> default: auto-detection based on extension.
> -a, --atracks <n,m,...> copy the n'th, m'th... audio track
> default: copy all audio tracks
> -d, --vtracks <n,m,...> copy the n'th video track, NOT track no. n
> default: copy all video tracks
> -A, --noaudio don't copy any audio track from this file
> -D, --novideo don't copy any video track from this file
>
> Other options:
> -l, --list-types lists supported input file types
> -h, --help this help
> -v, --verbose verbose status
> -q, --quiet suppress status output
> -V, --version print version information
>
> For each file the user can select which tracks ogmmerge should take.
> They are all put into the file specified with '-o'. A list of known
> (and supported) source formats can be obtained with the '-l' option.
>
> What works:
> - AVI as the video source
> - OGG as the Vorbis audio source
> - WAV as the audio source works partially (works nicely with mplayer)
>
> What not works:
> - Track selection. Although the usage information show all the switches
> there just is no code for the selection yet. An AVI source always
> renders its (first) video stream. The Vorbis module processes only
> a single Vorbis stream.
> - PCM audio from a WAV renders a file that can be correctly played back
> with mplayer but not under Windows using the OggDS filters. I'm
> working on it.
> - Text streams are not supported.
>
> Planned functionality:
> - correct support for PCM audio and other audio formats (MP3 and AC3)
> - multi-channel audio support
> - support for subtitles/text streams
> - track selection
>
> --
> ==> Ciao, Mosu (Moritz Bunkus)
>
> _______________________________________________
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