similar to: ffmpeg2theora 0.16 release

For last few days I was trying to learn ffmpeg and libtheora API. In the process, I have modified ffmpeg2theora code to include support for start time and end time. ffmpeg2theora -s 60 -e 130 file.avi will produce file.ogg which will be from 60th to 130th second of input file (something like -ss and -endpos in mencoder). This is a useful feature for someone who wants to cut a part of video

After posting my previous mail, I realized that i should instead post a patch against HEAD. This is because v0.12 was released while I was also changing ffmpeg2theora.c from v0.11. So please use this patch instead and apply it to version at http://svn.xiph.org/trunk/ffmpeg2theora Nilesh Bansal http://www.cse.iitb.ac.in/nilesh/ -------------- next part -------------- Index: ffmpeg2theora.c

Hi, the attached patch (against current SVN) adds three new options to ffmpeg2theora: --keyint (set keyframe interval) --smoothness (set the theora_info::sharpness encoding parameter) and --noautosync (disable the new frame dropping/duplicating code). It also fixes a bug with the processing of --cropright that sometimes segfaulted. The sync adjustment code is now tuned to be more reliable. BTW

ffmpeg2theora 0.22 is out - http://v2v.cc/~j/ffmpeg2theora * enable v4l input again (-f video4linux or -f video4linux2) * ability to set framerate for image sequences (--inputfps) * fix several memory leaks * if only width or height are given, the other is set to preserve aspect ratio * -start / -end options now work with audio only input * new option --novideo to disable video

ffmpeg2theora 0.22 is out - http://v2v.cc/~j/ffmpeg2theora * enable v4l input again (-f video4linux or -f video4linux2) * ability to set framerate for image sequences (--inputfps) * fix several memory leaks * if only width or height are given, the other is set to preserve aspect ratio * -start / -end options now work with audio only input * new option --novideo to disable video

New version of ffmpeg2theora, a command line tool to convert video files to Ogg Theora. new in version 0.19 - use libswscale api - add frontend mode and a simple PythonCard Frontend (only in svn right now or binary for os x *) - support for output larger than 2GB on 32bit systems - fix short option -k to output Ogg Skeleton - other smaller fixes binaries

because it was so much fun and 0.14 lost half of its frames, here comes ffmpeg2theora 0.15 Binaries http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.linux.bin.bz2 http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.dmg http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.exe Source http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.tar.bz2 More Info

because it was so much fun and 0.14 lost half of its frames, here comes ffmpeg2theora 0.15 Binaries http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.linux.bin.bz2 http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.dmg http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.exe Source http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.15.tar.bz2 More Info

New version of ffmpeg2theora, a command line tool to convert video files to Ogg Theora. new in version 0.20 - postprocessing filters, denoise, deblock, dering (check --pp help) - new preset - several bugfixes - binaries build with latest version of libtheora Binaries http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.20.linux.bin.bz2

New version of ffmpeg2theora, a command line tool to convert video files to Ogg Theora. new in version 0.20 - postprocessing filters, denoise, deblock, dering (check --pp help) - new preset - several bugfixes - binaries build with latest version of libtheora Binaries http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.20.linux.bin.bz2

ffmpeg2theora 0.24 is out - http://v2v.cc/~j/ffmpeg2theora * fix to make --max_size --no_upscaling work * pad image with black instead of green * long option for -p is --preset now * update ffmpeg to newly released version 0.5 Source: http://v2v.cc/~j/ffmpeg2theora/ffmpeg2theora-0.24.tar.bz2 svn co https://svn.xiph.org/tags/ffmpeg2theora/ffmpeg2theora-0.24 ? Binaries:

Hello all and thanks, I have encoded several .vob with " ffmpeg2theoar -p preveiw " with no problems at all. The quality is exellent. These .vob were ripped with vobcopy. The problem I am having is when I encode a .vob with " ffmpeg2theora -p pro ". The resulting .ogg will not play correctly with vlc or kaffeine. The vedio is jerky and the sound go out of sycro just

When I converted two files with ffmpeg2theora their duration changed shorter - they seem to play back with accelerated speed. When I play one of them with VLC, the video stops at 99 seconds but audio continues until 170 seconds. The other file is 120 seconds long but it is played back in 80 seconds. Here is ffmpeg2theora output: $ ffmpeg2theora --optimize --inputfps 25 -F 25 2002-05-23\ Juho\

[Forwarding to ogg-dev] ---------------------------- Original Message ---------------------------- Subject: Re: [ogg-dev] On-the-Fly multiplexing Video From: "Basil Mohamed Gohar" <abu_hurayrah at hidayahonline.org> Date: Thu, March 25, 2010 13:05 To: video4linux-list at redhat.com -------------------------------------------------------------------------- On 03/25/2010

Hi: I am trying to convert an avi file to an ogg file. The avi file is 12 frames /sec, resolution 1280x768, 24bits, compression: Cinepak Codec. I got the following message. D:\Dragon\Tools\Theora>ffmpeg2theora-0.16.exe -V 16000 Astro.avi Input #0, avi, from 'Astro.avi': Duration: 00:00:04.0, start: 0.000000, bitrate: 19604 kb/s Stream #0.0, 12.00 fps(r): Video: cinepak, yuv420p,

Hi guys , first of all I want to thanks to you for your reply. My ezstream configuration it's this <!-- EXAMPLE: Ogg Theora playlist stream WITH reencoding and sequential playback This example streams a playlist that may contain .avi and MPEG files. Ezstream will use the ffmpeg2theora program to both decode and reencode the video files to Ogg Theora. The output stream

Hi guys , first of all I want to thanks to you for your reply. My ezstream configuration it's this <!-- EXAMPLE: Ogg Theora playlist stream WITH reencoding and sequential playback This example streams a playlist that may contain .avi and MPEG files. Ezstream will use the ffmpeg2theora program to both decode and reencode the video files to Ogg Theora. The output stream

ffmpeg2theora 0.25 is out - http://v2v.cc/~j/ffmpeg2theora This is the first release to use libtheora 1.1.0 please report issues and bugs. Some changes that went into this release: * fix input from codecs where width/height is not encoded width/height * fix a/v sync issues with some mov/mp4 files with strange framerates * add new option --info outputs json info about source * frontend

ffmpeg2theora 0.27 - "Works with FFmpeg 0.6" http://v2v.cc/~j/ffmpeg2theora Some changes that went into this release: * Use Skeleton 4.0 by default (including index), can be disabled with --skeleton-3 or --no-skeleton * update to FFmpeg 0.6 branch * use ogv/oga/ogx depending on input if no output name is specified * aspect ratio fix in twopass mode * update documentation

Compiling ffmpge2theora from SVN appears to die while complaining about undefined symbols? This documents my attempt to build ffmpeg2theora from SVN on Mac OS X version 10.5.7. I'm using libogg 1.1.4, libvorbis 1.2.3 and Thusnelda built from SVN... jason$ svn co http://svn.xiph.org/trunk/ffmpeg2theora/ ... Checked out revision 16330. jason$ cd ffmpeg2theora;curl -C - -O