similar to: Directshow in wine

Hello everybody, I intend to use Theora as a live video codec in a research project. This project is based on live video broadcast over a poor/slow link, which means lots of frames lost and low bandwith. Until now, it used XViD codec for video compression, which is a working solution but a lot blocky. I made some test with Theora and it looks better in a similar situation. Now, I would like to

I am giving serious consideration to abandoning waveOut multimedia and the wav format, for most of the audio in my C++/MFC project. However, I've never done any programming with a codec, and I still can't see how to step into Ogg Vorbis. If I convert all my wav files to ogg, there seem to be two major issues I'm facing: 1) What exactly will I replace my waveOut functions with? 2)

I am giving serious consideration to abandoning waveOut multimedia and the wav format, for most of the audio in my C++/MFC project. However, I've never done any programming with a codec, and I still can't see how to step into Ogg Vorbis. If I convert all my wav files to ogg, there seem to be two major issues I'm facing: 1) What exactly will I replace my waveOut functions with? 2)

> For a lossless codec, the luxury of a "small number of useful formats" > may not be advisable. I can't tell you how many times I've had some raw > data and been completely unable to play it with e.g., mplayer, because > mplayer did not have an apporpriate fourcc. And mplayer has made up many > of their own non-standard fourcc's (which not even all of mplayer

In the discussion of having a freedom-friendly camcorder or other video device, we discussed the idea of using intra-only Theora video to make post-recording editing a much easier process, allowing things like frame-by-frame editing without the need to decode and reencode the video again, thus incurring loss. I was quite skeptical of the efficiency of intra-only Theora, and I had speculated that

Hi! Just searched the icecast forum but didn't find anything, so I'll ask you. Do you know of a streaming server to take as input a mjpeg stream from an ip camera and transcode it to ogg[vorbis] and handle it to icecast? Please don't mention vlc. Already tried and every 10 sec it freezes and buffers. Just playing the camera in vlc works fine, but not transcoding and connecting

Hello, Nice to post here again! I wanted to give you a quick update of the NHW Project as I met great people on this forum. It is one year that I did not work on the NHW Project.I however made from time to time some visual comparison with other codecs on my spare time. Based on my visual comparison tests and subjective opinion, I can confirm that I still find the NHW Project visually more

On Wednesday 26 January 2005 02:20 pm, Andrey wrote: > > I've seen pretty good quality theora format video at less than 1 Mbps. > > What was the resolution/frame/rate/type of the movie. A sample video can be downloaded, using BitTorrent, from www.theora.org. It's in the Contents section on the left side of the page, and labeled "CC spots." What you actually get

Dear All ... I have AXIS camera with output mjpeg format. I try to relay it to outside world using ffmpeg and it work The recipe is taken from http://www.daantje.nl/2007/05/07/convert-axis-webcam-stream-to-flash-swfflv/ Now .. I want to do it the otherway with Icecast I try with wget -nv -O - http://root:root at 192.168.10.234/mjpg/video.mjpg | ffmpeg2theora -a 0 -f mjpeg -o /dev/stdout |

Hi all, This may sound like a weird problem, but I am trying to create a DirectShow graph (using the Theora DirectShow filters from http://www.illiminable.com/ogg/) where I have a video source, which is connected to the Theora encoder, which is then connected to a Theora decoder. The problem is that this doesn't seem to work, those filters refuse to connect to each other. Now obviously

Hi! On http://www.vorbis.com/software.psp?pid=2 ( Other Vorbis software for windows ) there is a link called "Ogg Vorbis DirectShow Filters" pointing to http://sf.net/projects/mediaxw That project is dead ! But there is another vorbis DS project at http://tobias.everwicked.com/oggds.htm , which is actively developed. How about updating the vorbis.com page to point to this DS-vorbis

Hi, i have the pleasure to announce that a start was undertaken to be able to replace the 2 existing closed source Ogg Vorbis DirectShow filters for Windows. The Corecodec team around their main DirectShow developer, Christophe 'Toff' Paris, has released the sourcecode for a working and tested Vorbis DirectShow filter on the Corecodec.org opensource community.

Hi! What is the status of DirectShow support (read: playy vorbis in Windows Media Player 9 or 10 ) ? The vorbis.com web pages only link to some ancient web pages (xwmedia and tobias). I remember there was a wiki page about setting this up (partially written by me), but can't find it any more. Was the idea of playing ogg/vorbis in DS applications dropped ? Regards, David

I am looking into switching a DirectShow based application to opus. Does anyone know of opus DirectShow encoder/decoder filters? (preferably under a BSD like license). Seems like LAV[1] supports opus but I am looking for something simpler than a mega-filter. Regards, HC [1] - https://code.google.com/p/lavfilters/ -------------- next part -------------- An HTML attachment was scrubbed... URL:

I followed the directions on the Theora website to download the .ax file and the Visual Studio project to build the DLL. I then registered the ax file using the regsvr32 tool. Then I started up the DirectShow tool called 'GraphEdit' where you can see all the installed DirectShow filters and create the filter graphs. In the list of all DS filters, I could find the following 3 filters:

I followed the directions on the Theora website to download the .ax file and the Visual Studio project to build the DLL. I then registered the ax file using the regsvr32 tool. Then I started up the DirectShow tool called 'GraphEdit' where you can see all the installed DirectShow filters and create the filter graphs. In the list of all DS filters, I could find the following 3 filters:

Hi, ome of you may know me, i am one of the project admins of a video related opensource project. For playback of Vorbis audio tracks in movies, if being played on M$ via DirectShow, we are currently using the Vorbis decoder filter from Tobias Waldvogel. However, we found out that this decoder filter is not acting DirectShow compliant with respect to handling of timestamps. When passing the

Sorry for the heavy cross-posting, but this is important. Zen Kavanaugh, who used to develop the Ogg DirectShow filters (see http://www.illiminable.com/ogg/) has crossed over to commercial life and is now working at Microsoft where he is not allowed to continue working on open source media technology. It's congratulations to Zen - but the DirectShow filters are now searching for a new

Sorry for the heavy cross-posting, but this is important. Zen Kavanaugh, who used to develop the Ogg DirectShow filters (see http://www.illiminable.com/ogg/) has crossed over to commercial life and is now working at Microsoft where he is not allowed to continue working on open source media technology. It's congratulations to Zen - but the DirectShow filters are now searching for a new

Sorry for the heavy cross-posting, but this is important. Zen Kavanaugh, who used to develop the Ogg DirectShow filters (see http://www.illiminable.com/ogg/) has crossed over to commercial life and is now working at Microsoft where he is not allowed to continue working on open source media technology. It's congratulations to Zen - but the DirectShow filters are now searching for a new