Mercurial > forge
changeset 11230:d0d12e495f89 octave-forge
video: remove stuff in DESCRIPTION from README and move README to doc
| author | carandraug |
|---|---|
| date | Fri, 09 Nov 2012 14:26:44 +0000 |
| parents | 033ebb2a1183 |
| children | 6eff9955e763 |
| files | main/video/DESCRIPTION main/video/README main/video/doc/README |
| diffstat | 3 files changed, 33 insertions(+), 60 deletions(-) [+] |
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--- a/main/video/DESCRIPTION Fri Nov 09 14:13:08 2012 +0000 +++ b/main/video/DESCRIPTION Fri Nov 09 14:26:44 2012 +0000 @@ -4,8 +4,10 @@ Author: Stefan van der Walt <stefan@sun.ac.za> and Roman Stanchak Maintainer: Octave-Forge community <octave-dev@lists.sourceforge.net> Title: Video functions -Description: Implements addframe, avifile, aviinfo, and aviread, using ffmpeg. (and approximately conforms to Matlab interface) +Description: A wrapper for ffmpeg's libavformat and libavcodec, implementing + addframe, avifile, aviinfo, and aviread. Depends: octave (>= 2.9.12) SystemRequirements: >=ffmpeg-0.7 License: FreeBSD Url: http://octave.sf.net +Url: http://mentat.za.net
--- a/main/video/README Fri Nov 09 14:13:08 2012 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,59 +0,0 @@ -Octave-Avifile -============== - -Description ------------ -A wrapper for ffmpeg's libavformat and libavcodec, allowing Octave to read -and write fixed-framerate AVI (Audio/Video Interleaved) files. - -Author ------- -Stefan van der Walt <stefan@sun.ac.za> -http://mentat.za.net - -Contributors ------------- -Roman Stanchak -Xavier Delacour - -Dependencies ------------- -This package _should_ always work with the latest version of ffmpeg. It is -known to at least work with ffmpeg SVN revision 15410. - -You can download ffmpeg from -http://ffmpeg.mplayerhq.hu - -Note that you'll need to configure it with --enable-swscale and --enable-gpl, -to enable the software scaler library (used for yuv/rgb conversions). - -Compiling ---------- -$ ./configure -$ make - -The commands `avifile' and `addframe' should then be available in Octave. - -Usage Notes ------------ -- If ffmpeg complains about "too many threads", increase the frame height - and width. For some obscure reason, they do a comparison between the number - of threads and the frame dimensions. - -- Remember to `clear' a movie after adding the last frame. This gives - `avifile' a chance to write some headers and close the file, i.e. - - octave:1> x = avifile("test.avi", "msmpeg4v2"); - octave:2> addframe(x, zeros(100,100)); - octave:3> clear x - -- If `aviinfo' crashes, you might have run into a libstdc++ memory allocation - bug. Work around the problem by executing - - $ export GLIBCXX_FORCE_NEW=1 - - before running Octave. - -Licence -------- -See the file `COPYING'.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main/video/doc/README Fri Nov 09 14:26:44 2012 +0000 @@ -0,0 +1,30 @@ +Dependencies +------------ +This package _should_ always work with the latest version of ffmpeg. It is +known to at least work with ffmpeg SVN revision 15410. + +You can download ffmpeg from +http://ffmpeg.mplayerhq.hu + +Note that you'll need to configure it with --enable-swscale and --enable-gpl, +to enable the software scaler library (used for yuv/rgb conversions). + +Usage Notes +----------- +- If ffmpeg complains about "too many threads", increase the frame height + and width. For some obscure reason, they do a comparison between the number + of threads and the frame dimensions. + +- Remember to `clear' a movie after adding the last frame. This gives + `avifile' a chance to write some headers and close the file, i.e. + + octave:1> x = avifile("test.avi", "msmpeg4v2"); + octave:2> addframe(x, zeros(100,100)); + octave:3> clear x + +- If `aviinfo' crashes, you might have run into a libstdc++ memory allocation + bug. Work around the problem by executing + + $ export GLIBCXX_FORCE_NEW=1 + + before running Octave.