similar to: Open Source Video Codec and Container (alternative to Xvid)

Hi I was surprised with size of Theora files and thought of feedback. Following 1minute duration Theora and Xvid files were made from a y4m file. The resolution is 1280x720: 1. Xvid 17MB 2. Ogg/Theora Q7 31MB 3. Ogg/Theora Q8 38MB 4. Ogg/Theora Q9 49MB 5. Ogg/Theora Q10 61MB The Xvid file was made using mencoder by 2 passes with following options:

Hello, I'm new to the list, so if this is an FAQ, please point me to the relevant docs. I'm playing with Theora, to see what kind of quality I can expect (I realise its not for production use yet). I've download the source from CVS, and got it to build, with the example encoder and player. While trying to find something to serve as a good source of input, I decided I'd use a

Hi , i need to merge two flv videos , i have tried using this command: mencoder -oac copy -ovc copy -idx -o c.flv a.flv b.flv, the resulting file is of expected size , but somehow i am not able to play it .... Please let me know your thoughts Thanks Aprit --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google

Dear, I am using your ffmpeg2theora for converting VOB files to ogv. At converting VTS_01_2.VOB (second file from DVD) theora can not find video stream, only audio stream. Can you help me? Thanks Martin Koryt?r

Hi, I have two questions 1) How can I convert a raw miniDV file to ogg? I have made a continuation to the conference I organised two years ago on gravitational waves Astrophysics and Relativity and I have a lot of miniDVs to be converted to ogg. I think I have seen the information before but, after looking for some one hour, I have given up. And, by the way, do you know how to dowload the file

I had some shows on tivo that I figured I wanted to keep on a CD in case I might ever want to watch them again. (Not that you care, butthis really is for my own personal use. I wouldn't have the bandwidth to "share" this stuff even if I wanted to.) So I downloaded a 1 hour show with TiVo ToGo, and I jumped through a few hoops to "free the mpeg", and I got a nice 2 GB

I''m converting videos to .flv but I can''t hear any sound. Is this ffmpeg command correct? ffmpeg -i #{path} -an -s 480x360 -vcodec flv -r 25 -qscale 8 -f flv -y #{flv} Thank you. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email

After a bunch of cumbersome testing I was able to transcode a Quicktime MOV file to OGG with theora and Vorbis. The method's a bit fumbly, but it works... It is automatable except for the initial audio decoding. Software used: Xine, oggenc, ffmpeg, ffmpeg2theora, oggzmerge Step 1: Get the video out of Quicktime ffmpeg -i infile.mov -b 5000 -f mpeg2video outfile.mpg Step 2: Get the video

Hi, I would like to create a movie out of a lot of png files. Using mencode I would do have something similar to mencoder "mf://*.png" -mf type=png:fps=5 -vf spp,scale -ovc lavc -o output.avi but I want to have an ogg format. I.e. an ogg movie How to do it? convert can convert the pngs to an mpg but not to an ogg! convert: unable to open module file

i am new in this mailing list i have written a script for theora (i am not sure that it is useful or not ? ) ========================================== #!/usr/bin/perl # ALL2theora based on Florian Schilhabel <florian.schilhabel@web.de> dvd2divx script (was under GPL) # we have made major changes to that script and now it can convert almost all video format to theora # all2theora depends

[Image: http://img25.imageshack.us/img25/6996/senzatitolo5q.png ] Paranormal Activity 2 (2010) DVDRip XvID DIAMOND | 1.2 GB Director: Tod Williams Writers: Oren Peli (characters), Michael R. Perry (screenplay) Genres: Horror Runtime: USA: 91 min After experiencing what they think are a series of "break-ins", a family sets up security cameras around their home, only to realize that

Hi there, I have an elementary question. Although theora can be placed in the same class of codecs as MPEG-1, -2, -4 why is there no greater usage of this codec? On the bigger part of web sites trailers or short videos are encoded with some mpeg codec. Why is theora still so rarely used and unfamiliar although it perfomes very well from my point of view? Is it, because - the whole mpeg family is

Hello, I am trying to get the latest wine (Wine 20030219, fake windows) working with the GordianKnot (0.27). Unfortunately, Virtual Dub is not be able to compress a avs-file with the DivX-codec. It crashes if trying to. Also, it would be nice to compress an mpeg-source with Xvid but also it crashes. BTW, VirtualDub does not list it in its codecs window ?f "msvfw32" is set to

using 20041019 installing XviD 1.0.2 "Creating Shortcuts... C:\Windows\Start Menu\Programs\XviD\Nic's MiniCalc.lnk" error: CoCreateInstance failed, code 0x80040154 This error happens with every link the installer program tries to create. After these set of error messages are done the following happens: "Registering files..." error: "c:\Windows\System\xvid.ax

Hello, ffmpeg2theora (with encoder mmx patches) is available on konvalo.org. You can run it on Linux (2.6.x), FreeBSD (5.x) and NetBSD (2.x) on Intel x86. ffmpeg2theora may be considered the recommended Theora encoder. The author of the program is Jan Gerber @ v2v.cc Those of you who already use Konvalo.org do not need to do anything, the program is in your PATH. Otherwise see

Hello, ffmpeg2theora (with encoder mmx patches) is available on konvalo.org. You can run it on Linux (2.6.x), FreeBSD (5.x) and NetBSD (2.x) on Intel x86. ffmpeg2theora may be considered the recommended Theora encoder. The author of the program is Jan Gerber @ v2v.cc Those of you who already use Konvalo.org do not need to do anything, the program is in your PATH. Otherwise see

Hi, I'm new here - thanks for having me. (Sorry if I'm in the wrong place or a noob.) I downloaded the Theora encoder sample (ver 1.1.1), modified it to encode a sequence of bitmaps, and created an OGV file. The OGV file plays fine in the latest VLC (1.0.5), but I can't do much else with it: I tried uploading to YouTube, and the video just comes out really corrupt:

Somebody send me this command. May somebody tell me the equivalent command for creating ogg videos ? ---------- Forwarded message ---------- From: Manohar Bhattarai <manoharbhattarai at gmail.com> $ mencoder "mf://*.jpg" -mf fps=0.5 -o ./video.avi -ovc lavc -------------- next part -------------- An HTML attachment was scrubbed... URL:

If you're going to be at OVC, let everyone know. Sounds like there's a big crowd that's going to be there. --Chris

From: "Roy.Li" <rongqing.li at windriver.com> Add error check when write file, the caller can detect if the disk filled up (or had an i/o error) and return a NOSAPCE nak to the other side. Signed-off-by: Ming Liu <ming.liu at windriver.com> Signed-off-by: Roy.Li <rongqing.li at windriver.com> --- common/tftpsubs.c | 4 +++- tftpd/tftpd.c | 12 ++++++++++-- 2