search for: vorbisencode

...ng) everything works fine for the emulator(PC), but then on the Hardware whenever I am trying to record it gives KErrOverFlow(buffer OverFlow). We get this error from the driver when the latency of the codec is too high. The main reason is that the hardware does not have the floatpoint unit and the vorbisencoder is floatpoint imple.. Fixed point tremor works properly on the hardware. Has anyone come across this kind of problem on the hardware? Can any one suggest how i can improve the performance of the vorbisencoder? Thanks for your time. Regards Pavan ----------------------------...

Hi All, It would be really helpful for me if you comment on the following. My VorbisEncoder uses libvorbis to encode into the vorbis data. I have followed the call sequence given in libvorbis\examples\encoder_example.c. I am taking a 16bit pcm Stereo wav file and generating an oggvorbis file using libvorbis and libogg. There is lots of noise in the file except music is heard very feabl...

Hi, I have tried using the VorbisEncoder class available with the vorbis-java port of the ogg-vorbis and shout and the resulting ogg file from the encoder is jumbed up and distorted. I have tried compiling the sources and changing the quality in the source with no success. Has anyone managed to use the encoder successfully. if so your re...

...ng (GNU/Linux, Darwin/MacOSX and Win32), but is still very much a work in progress. Java Documentation and more example tools will be forth coming, but for those interested in running the command line encoding example it can be executed from the /bin directory of the release package as: java -cp VorbisEncoder <input file.wav> <output file.ogg> Note as can be seen from the examples/VorbisEncoder.java source file, it is much the same as the encoder_example.c. I also have put a more advanced applet example with streaming client functionality at http://www.bencohee.com This applet does have...

...g/releases/vorbis-java/vorbis-java-1.0.0-beta.tar.gz Do you know it? On Thu, Dec 10, 2009 at 8:56 PM, Monty Montgomery <monty at xiph.org> wrote: > On Fri, Dec 4, 2009 at 5:28 AM, solomon kariri <solomonkariri at gmail.com> > wrote: > > Hi, > > I have tried using the VorbisEncoder class available with the vorbis-java > > port of the ogg-vorbis and shout and the resulting ogg file from the > encoder > > is jumbed up and distorted. > > Where did you find this port/encoder? I've not heard of it. > > > I have tried compiling the sources and ch...

Soon, Firefox 3.1 and other browsers will start to support vorbis and users will increase vorbis use on the net. Most users (as most Linux distributions) are however using the reference xiph.org vorbis library which generate worse files than the aoTuV library from http://www.geocities.jp/aoyoume/aotuv/ . According to latest discussion: https://trac.xiph.org/ticket/1251 the aoTuV code should have

>>You shouldn't do that. Converting mp3 to >>vorbis can ONLY decrease the quality. No doubt the people who want to do this have the sound file in no other usable format. They have no choice. Since MP3 has legal issues, they may very well stand to benefit from such a conversion when there are no alternatives. No need to criticize them for being in this predicament.

...till writing my particular-case-vorbis-encoder-and-player, and it worked fine until now. I'm having a problem trying to encoding the audio. I need to send the data very quickly, as soon as i capture it from the sound card. Currently i have the following (audio captured 16 bits, mono): void VorbisEncoder::encode(void *data, int r) { char *buf = (char *) data; int vals = r / 2; float **buffer = vorbis_analysis_buffer(&dsp_state, vals); for(int i=0;i<vals;i++){ buffer[0][i] = ((buf[i*2 + 1] << 8) |...

...heora -an trek.ogv > oggz-merge trek2.ogg trek.ogv -o trek2.ogv > > ffmpeg is not good with the audio or muxing > xiph is not good at video > > On Fri, Dec 4, 2009 at 2:28 AM, solomon kariri <solomonkariri at gmail.com>wrote: > >> Hi, >> I have tried using the VorbisEncoder class available with the vorbis-java >> port of the ogg-vorbis and shout and the resulting ogg file from the encoder >> is jumbed up and distorted. I have tried compiling the sources and changing >> the quality in the source with no success. Has anyone managed to use the >>...