Displaying 20 results from an estimated 2000 matches similar to: "Update ffmpeg2theora in the Web page?"
2009 Sep 14
3
oggcat or other ways to combine theora videos (with or without re-encoding)?
hi guys,
first of all, i'd like to ask if there any crossplatform software/service ( gui is also better, an online application like firefogg is great, or at least a command line tools for any platform) to combine theora videos, other than oggcat...
i am doing some art projects that people should be able to remix featured theora videos and i find oggcat very usefull in theory but not in
2010 Apr 23
3
Ptalarbvorm ffmpeg2theora Windows binary
ffmpeg2theora nightly builds found at http://firefogg.org/nightly/
still uses Thusnelda. Where can I get a Ptalarbvorm version for
Windows?
Regards
2010 Aug 11
3
Bad results, encoding keynote presentation videos
Hello,
hope you can help me. I want to encode a video, which I have exported
from Keynote (a program for presentation like MS Power Point) using
ffmpeg2theora for html5 web delivery.
The result only plays very buggy - frames are dropped, the video hangs
and vlc can not output the correct length of the ogv video.
Here is the source and the result for download, if you want to reproduce it:
the
2009 Sep 02
2
issue with encoding of one particular file?
Hello,
I'm using ffmpeg2theora.linux to encode video casts from http://digit.cz
For one particular episode 24, I discovered two issues:
1. minor one - at beginnig, software is reporting very big and long
result
ffmpeg2theora.linux digit24.mp4
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'digit24.mp4':
Duration: 00:42:41.04, start: 0.000000, bitrate: 1177 kb/s
Stream #0.0(eng):
2009 Dec 10
2
Fwd: Vorbis-java wav-ogg encoder produces distorted OGG file
On Thu, Dec 10, 2009 at 10:06 AM, Monty Montgomery <monty at xiph.org> wrote:
> Vorbis-dev might be better....
>
My issue is with theora/thusnelda for xiph tools.
>
> What I mean is, you quoted a response from Frank Barchard, but I never
> saw his response on the list. Are there blind CCs on the conversation?
> I'm just trying to figure out where the rest of the
2009 Aug 11
2
libThusnelda 20081201
I'm having a issue with build libThusnelda 20081201,video is blocky, you
can clearly see video is blocky in some parts of the video.
the Bit rate is high so what is the problem is, on x264 this type of Bit
rate will make the video very smooth. can anybody tell me how to get
that smooth video and what settings can i use,
I'm interested in the advanced usage of Thusnelda with two pass
2009 Jun 04
3
firefogg local encode web-app
I mentioned it in the #theora channel a few days ago but here it is with
a more permanent url:
http://www.firefogg.org/make/advanced.html
&
http://www.firefogg.org/make/
These will be simple links you can send people so that they can encode
source footage to a local ogg video file with the latest and greatest
ogg encoders (presently thusnelda and vorbis). Updates to thusnelda and
2009 Mar 13
1
ffmpeg2theora 0.24 released
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:
2010 Oct 05
1
do Sintel make bad image for theora?
Hallo all,
there is sintel online premiere up today http://www.sintel.org/ . But
oggtheora video is every thing but not gut. I downloaded 720p version
but IMHO some times it looks for me like scaled 480p. In my experience
theora can do better, or em i wrong?
strings Sintel.2010.720p.Theora-VODO give me fallowing:
ENCODER=ffmpeg2theora-0.24
Xiph.Org libtheora 1.1 20090822 (Thusnelda)
Screenshots
2010 Jul 19
2
ffmpeg2theora's website is down
Hi,
do you know the author of the ffmpeg2theora project? Because his domain name, http://v2v.cc/, which hosts the project, expired on 2010-07-16, and pending renewal or deletion.
The contact email address listed on the page also use the v2v.cc domain, so I cannot contact him. Please notify him ASAP if you know his other address!
In the meantime, how can I install ffmpeg2theora 0.27 on Ubuntu? I
2009 Jun 05
1
macro block artifacts of ogv file converted from mpeg(libthusnelda I 20090527)
hi,
there is a problem when i convert some mpeg files to ogv with libthusnelda I 20090527... i don't know it this helps you but i am sending information about it...
when i convert an mpeg file ro ogv, there are macro block artifacts on the lower part of the video... but it doesn't happen all the time... description is below and you can download the video files form the link below if you
2009 Jul 24
2
ffmpeg2theora: Undefined symbols?
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
2009 Aug 02
1
ffmpeg2theora: Partial encode with 2-pass encoding results in crash
Using the 8/1 build from http://firefogg.org/nightly/.
My command: ffmpeg2theora -s 0 -e 30 -V 512 --two-pass --optimize -x
640 -y 360 -A 64 -c 2 -H 44100 /Users/jason/Movies/Torchwood/S03E01.mkv
My crash log:
Process: ffmpeg2theora [1624]
Path: /usr/local/bin/ffmpeg2theora
Identifier: ffmpeg2theora
Version: ??? (???)
Code Type: X86 (Native)
Parent
2009 Jul 24
1
The Vorbis encoder could not set up a mode according to the requested quality or bitrate.
I built ffmpeg2theora from SVN, using libogg 1.1.4, libvorbis 1.2.3
and Thusnelda from SVN. Running ffmpeg2theora --help reports that
ffmpeg2theora accepts a range of -2 to 10 for the --audioquality
option and a bitrate of 32 to 500 for the --audiobitrate option, but
it doesn't appear to actually accept any of the low end numbers.
It appears that the lowest acceptable value for
2009 Mar 29
2
ffmpeg2theora: Garbled AC3 Audio
I recorded a television show using my HDHomeRun. The resulting file
contains MPEG-2 video and AC3 audio. Specifically, ffmpeg2theora
shows:
Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 1280x720 [PAR 1:1 DAR
16:9], 38810 kb/s, 59.92 tbr, 90k tbn, 119.88 tbc
Stream #0.1[0x80]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s
Pixel Aspect Ratio: 1.00/1 Frame Aspect Ratio: nan/1
When I feed it to
2009 Mar 27
1
libtheora 1.1alpha1 (thusnelda) release
I'm pleased to announce the first alpha release of the rewrite of the
Xiph.org reference encoder for the Theora video format, codename
"Thusnelda".
http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.bz2
http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.zip
http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.gz
Please download one of
2009 Mar 27
1
libtheora 1.1alpha1 (thusnelda) release
I'm pleased to announce the first alpha release of the rewrite of the
Xiph.org reference encoder for the Theora video format, codename
"Thusnelda".
http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.bz2
http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.zip
http://downloads.xiph.org/releases/theora/libtheora-1.1alpha1.tar.gz
Please download one of
2009 Oct 22
1
usage of --two-pass parameter with ffmpeg2theora?
Hello,
So far I used this command to convert video files:
ffmpeg2theora.linux --optimize --no-upscaling --videoquality 5 --audioquality 1 --contact=http://navratil.cz a.mp4
Now I'm trying use --two-pass parameter
with ffmpeg2theora 0.25+svn16645 - Xiph.Org libtheora 1.1 20090822 (Thusnelda)
if I just add --two-pass, then I'm getting
Could not set up the first pass of two-pass mode.
2009 Nov 23
1
ffmpeg2theora 0.25 : This doesn't look like a Speex file
why is this happening?
$ ffmpeg2theora /dev/video0 -f video4linux2 --inputfps 15 -o - |
oggfwd myhost 8000 mypass /test.ogv
[video4linux2 @ 0x196b8c0][3]Capabilities: 4000001
[video4linux2 @ 0x196b8c0]The V4L2 driver changed the video from
384x288 to 320x240
oggfwd: Connected to server
Input #0, video4linux2, from '/dev/video0':
Duration: N/A, start: 1258938983.307552, bitrate:
2009 Sep 25
4
libtheora 1.1 (Thusnelda) stable release
We are pleased to announce a new stable release of libtheora, the
Xiph.org Foundation's reference implementation of the royalty-free
Theora video format. This new release, version 1.1, codenamed
Thusnelda, incorporates all of the recent encoder improvements we have
been making over the past year, though some of the code had its
genesis all the way
back in 2003. It also brings substantial speed