search for: theoraenc

...patch from David Schleef, maintainer of liboil, and made patches to both theora and liboil for mmx. - unoptimized TRUNK: [xiph-head] [thomas@thomas theora]$ time LD_LIBRARY_PATH=/home/thomas/xiph/head/theora/lib/.libs gst-launch filesrc location=/home/thomas/gst/media/large/matrix.avi ! spider ! theoraenc ! fakesink RUNNING pipeline ... Execution ended after 3637 iterations (sum 490841744000 ns, average 134957861 ns, min 169000 ns, max 2447342000 ns). real 8m11.662s user 7m49.656s sys 0m2.247s - alpha3 with wim's original patch: [xiph-head] [thomas@thomas theora.alpha3.opt]$ time LD...

...;: No such file or directory c:\Documents and Settings\Manoj\Desktop\libtheora-1.0beta3\include\theora\codec.h 64 Error 2 fatal error C1083: Cannot open include file: 'ogg/ogg.h': No such file or directory c:\Documents and Settings\Manoj\Desktop\libtheora-1.0beta3\include\theora\theoraenc.h 23 Error 3 fatal error C1083: Cannot open include file: 'ogg/ogg.h': No such file or directory c:\Documents and Settings\Manoj\Desktop\libtheora-1.0beta3\include\theora\theora.h 28 Error 4 fatal error C1083: Cannot open include file: 'ogg/ogg.h': No such file...

...pport timestamps, also variable framerate? If yes: it seems to be some where broken. Here is what i use to reproduce my issue: gst-launch-0.10 -e pulsesrc ! queue ! audioconvert ! vorbisenc ! queue ! oggmux name="muxer" v4l2src ! video/x-raw-yuv,width=320,height=240 ! ffmpegcolorspace ! theoraenc keyframe-force=1 ! muxer. muxer. ! filesink location=foo.ogg Regards, Alexey

...ate frame" > packets (which cost approximately one byte each, including the container > overhead), but AFAIK there is no gstreamer support for doing this > automatically. The best solution I know of is to use the "videorate" element to convert the stream into a form that theoraenc can handle: http://www.gstreamer.net/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-videorate.html --Ben -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 198 bytes Desc: OpenPGP...

Hello, I am looking for a way to convert VCD tracks to theora. I'd rather a command line tool. What would you suggest me? I already found I can do that with mplayer, by ripping to yuv and wav, then using the encoder_example to compress to theora, but would there be another better way? -- ASPO Infog?rance http://aspo.rktmb.org/activites/infogerance Unofficial FAQ fcolc

...tch for theora-tools adds UTF8 support to theoracomment; however, for this I did copy some "shared" files from vorbis-tools to theoracomment. I'm not sure whether you want this but rather make them shared in theora-tools, too? Additionally, I added header-comments in the style of theoraenc and a manpage. So far, theoracomment looks rather complete now for me. Yours, Daniel -- Got two Dear-Daniel-Instant Messages by MSN, associate ICQ with stress -- so please use good, old E-MAIL! -------------- next part -------------- A non-text attachment was scrubbed... Name: patch.txt.bz2 Ty...

..., I'm trying to capture video and audio from a webcam in order to encode it with the Theora and Speex DirectShow-filters. For audio, this filter graph plays fine: http://www.huitl.de/mic-speexenc-speexdec-out.png. The video part is problematic. Please have a look at http://www.huitl.de/cam-theoraenc-theoradec-out.png. 1. The webcam provides the color formats RGB24, I420 and IYUV. The Theora encode filter only accepts YV12, so I can't just connect the webcam capture pin with theora's yv12-in. 2. The "Color Space Converter" can't do the conversion to YV12. 3. I found th...

...! queue ! mux. \ demux.audio_81 ! a52dec mode=2 ! audioconvert ! audioresample ! audio/x-raw-float,rate=44100,channels=2 ! audiorate ! \ taginject tags="language-code=ger" ! vorbisenc ! queue ! mux. \ demux.video_e0 ! mpeg2dec ! videocrop top=76 bottom=74 ! ffmpegcolorspace ! videorate ! theoraenc quality=55 ! queue ! mux. on each vorbis track i set tag LANGUAGE= , it works fine. But i wont to set default track or language. Are there any way to do it? at least with oggz tools? -- Regards, Alexey

libshout 2.2 has just been released. It's a fairly minor update: * Speex support (this is why it's 2.2 instead of 2.1.1) * Theora timing fix * Double-free bug, response parser bug on failed login fixed. It's at http://www.icecast.org/download.php

..., from capturing through to streaming. The command for that is as follows: time gst-launch-0.10 -vvvvv --messages --eos-on-shutdown v4l2src ! 'video/x-raw-yuv, width=640, height=480' ! videorate ! 'video/x-raw-yuv, framerate=15/1' ! queue max-size-bytes=100000000 max-size-time=0 ! theoraenc bitrate=150 ! oggmux ! tee name=ogged ! queue max-size-bytes=100000000 max-size-time=0 ! oggdemux ! theoradec ! xvimagesink sync=false ogged. ! queue max-size-bytes=100000000 max-size-time=0 ! filesink location=`date +%F_%T`.ogv ogged. ! queue max-size-bytes=100000000 max-size-time=0 ! shout2send i...

I tried to encode some video from a DVD with encoder_example and ffmpeg2theora, and it looked great, except that with both encoders the A/V sync would drift noticeably after about 10 minutes, and by the end of a two hour movie it would be a couple seconds off. So instead of just whining about this and waiting for someone else to fix it, I decided to try to learn about what's causing the

...ig.status: creating tests/Makefile config.status: creating m4/Makefile config.status: creating libtheora.spec config.status: creating theora.pc config.status: creating theora-uninstalled.pc config.status: creating theoradec.pc config.status: creating theoradec-uninstalled.pc config.status: creating theoraenc.pc config.status: creating theoraenc-uninstalled.pc config.status: creating config.h config.status: config.h is unchanged config.status: executing depfiles commands config.status: executing libtool commands ------------------------------------------------------------------------ libtheora 1.1alp...

...merate? If yes: it seems to be some where broken. > > > Here is what i use to reproduce my issue: gst-launch-0.10 -e > pulsesrc ! > queue ! audioconvert ! vorbisenc ! queue ! oggmux name="muxer" > v4l2src ! > video/x-raw-yuv,width=320,height=240 ! ffmpegcolorspace ! theoraenc > keyframe-force=1 ! muxer. muxer. ! filesink location=foo.ogg here is the answer: On Do, 2010-08-19 at 08:29 -0700, Timothy B. Terriberry wrote: > The Ogg mapping for Theora is fixed-framerate. You can hack something > into Ogg by using a higher framerate and inserting "duplicate...

...mux.audio_81 ! a52dec mode=2 ! audioconvert ! audioresample ! > audio/x-raw-float,rate=44100,channels=2 ! audiorate ! \ > taginject tags="language-code=ger" ! vorbisenc ! queue ! mux. \ > demux.video_e0 ! mpeg2dec ! videocrop top=76 bottom=74 ! > ffmpegcolorspace ! videorate ! theoraenc quality=55 ! queue ! mux. > > on each vorbis track i set tag LANGUAGE= , it works fine. But i wont to > set default track or language. Are there any way to do it? at least with > oggz tools? > -- > Regards, > ? ? ? ?Alexey > > _____________________________________________...

Hi! I'm using Icecast 2.3.1 (xubuntu Hardy) and have problems moving listeners. I thought it had to do with the client, but now that I've tested cortado, mplayer and vlc I've begun to think it is actually the server. I'm using the web administration interface to move listeners, get '1' as result code but all clients hang after the buffer is empty. Any ideas/pointers?

...y difference between the mountpoints is the mount-option to the shout2send-sink, test.ogg and test2.ogg. BR, /Mathias gst-launch-0.10 videotestsrc \ ! stamp sync-margin=1 sync-interval=1 \ ! video/x-raw-yuv,width=640,height=480,framerate=10/1 \ ! queue \ ! ffmpegcolorspace \ ! theoraenc bitrate=768 \ ! queue2 max-size-buffers=1000 max-size-bytes=0 max-size-time=0 \ ! oggmux name=mux \ ! queue2 \ ! shout2send ip=myhost.name port=8000 password=*** mount=test.ogg 2009/11/18 Geoff Shang <geoff at quitelikely.com>: > On Wed, 18 Nov 2009, Mathias Gyllengahm w...

...er * GStreamer plugins required (debian package names in brackets): - a52dec (gstreamer0.8-a52dec) - mpeg2dec (gstreamer0.8-mpeg2dec) - dvdreadsrc (gstreamer0.8-dvd) - dvddemux (gstreamer0.8-misc) - videoscale (gstreamer0.8-misc) - theoraenc (gstreamer0.8-theora) - rawvorbisenc (gstreamer0.8-vorbis) - oggmux (gstreamer0.8-misc) - audioconvert (gstreamer0.8-misc) - audioscale (gstreamer0.8-misc) - ffmpegcolorspace (gstreamer0.8-misc) * libdvdread3 >= 0.9.4 * dbus, dbus-glib...

i have configuered and built libtheora with --enable-encoder but when i make install, encoder_example is not installed. why not? the object file and script are created in the examples subdir, they are just not installed... thanks for your help -------------- next part -------------- An HTML attachment was scrubbed... URL:

...(gstreamer0.10-plugins-ugly) - dvdreadsrc (gstreamer0.10-plugins-ugly) - dvddemux (gstreamer0.10-plugins-ugly) - dvdlpcmdec (gstreamer0.10-plugins-ugly) - dtsdec (gstreamer0.10-plugins-bad) - videorate (gstreamer0.10-plugins-base) - theoraenc (gstreamer0.10-plugins-base) - rawvorbisenc (gstreamer0.10-plugins-base) - oggmux (gstreamer0.10-plugins-base) - audioconvert (gstreamer0.10-plugins-base) - audioscale (gstreamer0.10-plugins-base) - ffmpegcolorspace (gstreamer0.10-plugins-bas...

Hello, once again I have the great pleasure to announce the release of a new Theora version - please welcome libtheora beta 2! Changes for this version: libtheora 1.0beta2 (2007 October 12) - Fix a crash bug on char-is-unsigned architectures (PowerPC) - Fix a buffer sizing issue that caused rare encoder crashes - Fix a buffer alignment issue - Build fixes for MingW32, MSVC - Improved