search for: streamserializer

Displaying 4 results from an estimated 4 matches for "streamserializer".

2008 Jun 18
2
Simple decoder (keyframe only) implementation ?
Hello everybody ! I am working on a php class to enable, on the server-side, to extract useful data from Ogg theora videos. http://opensource.grisambre.net/ogg . I need to have it extract a thumbnail picture from a video (much like dailymotion or youtube). Right now, I am doing it using the ffmpeg-php extension (for picture extraction only), but the problem is that this module is available on
2009 Jul 16
5
Add an intro to a theora file without re-encoding?
...uence, the concatenated video only has a video track. It tried to add a silent track to my introduction video (same bitrate) with oggzmerge, but oggCat doesn't like the result: Warning: found unknown stream, this stream will be ignored Warning: found unknown stream, this stream will be ignored StreamSerializer::fillStreams: we got a real problem with the stream Any suggestion for a way to add such an intro video in a simple way? I am also open to doing it when I encode my main video to Theora... I would then have: * An intro video with no sound * An h264 video Thank you in advance for your su...
2009 Jun 04
3
libogg++ release 1.1.0
Hi everybody, I posted here about two years ago about the initial release. This is a release that fixes many bugs, and has enhancements that make it possible to support a multi-stream format, ALingA, which I will mention briefly later. It also supports a PCM format, Neuro, both as part of the multi-stream codec, and stand-alone. libogg++ is a C++ library implementing Ogg. It is designed to be
2008 Dec 10
3
How to fix broken ogg/theora files
Hi there, I haven't been on this list until now, so I wasn't aware of this problem until last night ;-) - sorry for that. I am working on a patch for oggCut for that issue (looks good actually but I would like to do some testing befor I can release a patch.) Normal players are not effected by the page time misordering, so I took this issue as "minor". The reason for the