similar to: Multi-track Seeking with oggz

-----Original Message----- From: Julio Cesar Esteves Cabezas [mailto:jcabezas at inovax.com.br] Sent: segunda-feira, 21 de maio de 2012 20:29 To: 'Conrad Parker' Subject: RE: [ogg-dev] Problems seeking with liboggz Hi, Attached goes MyAudio.spx. Julio. -----Original Message----- From: conrad.parker at gmail.com [mailto:conrad.parker at gmail.com] On Behalf Of Conrad Parker Sent:

Hi, Any insights about the cause of failure of time seek in liboggz, as shown in previous posts ? Thanks, Julio. -----Original Message----- From: Julio Cesar Esteves Cabezas [mailto:jcabezas at inovax.com.br] Sent: segunda-feira, 21 de maio de 2012 20:29 To: 'Conrad Parker' Subject: RE: [ogg-dev] Problems seeking with liboggz Hi, Attached goes MyAudio.spx. Julio. -----Original

Hi, The Ogg-Speex test file I used is CBR. I am sure of that by running oggz-dump on the file and confirming that all audio packets have 38 bytes; that means (for narrowband) a constant 15 Kbps. I wrote a very basic test program in Visual Studio 2010 that demonstrates the strange behaviour I mentioned. The output shows that the audio file has 8 pages, 6 of them

Hi, I intend to use Ogg+Speex for voice recording/playback in a VoIP app. I am experimenting with liboggz to get acquainted with its API. As test files I am using some Ogg-Speex files converted from WAV files with speexenc.exe. I wrote a little testing app in Visual Studio 2010 under Windows 7. I defined OggzReadPage and OggzReadPacket callbacks with oggz_set_read_page()

Oggz 1.0.0 Release ------------------ Oggz comprises liboggz and the tool oggz, which provides commands to inspect, edit and validate Ogg files. The oggz-chop tool can also be used to serve time ranges of Ogg media over HTTP by any web server that supports CGI. liboggz is a C library for reading and writing Ogg files and streams. It offers various features over the reference libogg, including

I'm no expert, but it sounds to me like normal variable bitrate stream behaviour. With variable bit rate, you cannot calculate exact byte address from time reference. So, in general you estimate and get close to time reference requested. Whenever you need precise pocision, you should use constant bit rate or a byte offset (instead of time/milliseconds). FYI, in my apps, I use time to show

Oggz 0.9.9 Release ------------------ Oggz comprises liboggz and the tool oggz, which provides commands to inspect, edit and validate Ogg files. The oggz-chop tool can also be used to serve time ranges of Ogg media over HTTP by any web server that supports CGI. liboggz is a C library for reading and writing Ogg files and streams. It offers various improvements over the reference libogg,

I have a 1.1G Ogg file with vorbis and theora. oggz_seek_units() takes 14 seconds to find a position in the file towards the end. Now, the function guess() in oggz_seek() guesses a position at about 1.5G and then slowly searches back until it finds the end of the file (continously seeking beyond the end of the file and then calling read which returns 0). Then it does a linear scan from the

Hi Guys, I've been working on speeding up seeking in Ogg playback in for the video element in Firefox. This is Mozilla bug 469408: https://bugzilla.mozilla.org/show_bug.cgi?id=469408 When liboggz seeks, it basically does a bisection search through the media, looking for an Ogg page with the target seek time. This is fine for files stored locally, but when the file is stored on a web server,

Oggz 0.9.4 Release ------------------ Oggz comprises liboggz and the command-line tools oggzinfo, oggzdump, oggzdiff, oggzmerge, oggzrip, oggz-scan and oggz-validate. liboggz is a C library providing a simple programming interface for reading and writing Ogg files and streams. Ogg is an interleaving data container developed by Monty at Xiph.Org, originally to support the Ogg Vorbis audio format.

Oggz 0.9.4 Release ------------------ Oggz comprises liboggz and the command-line tools oggzinfo, oggzdump, oggzdiff, oggzmerge, oggzrip, oggz-scan and oggz-validate. liboggz is a C library providing a simple programming interface for reading and writing Ogg files and streams. Ogg is an interleaving data container developed by Monty at Xiph.Org, originally to support the Ogg Vorbis audio format.

Oggz 1.1.1 Release ------------------ Oggz comprises liboggz and the tool oggz, which provides commands to inspect, edit and validate Ogg files. The oggz-chop tool can also be used to serve time ranges of Ogg media over HTTP by any web server that supports CGI. liboggz is a C library for reading and writing Ogg files and streams. It offers various features over the reference libogg, including

Oggz 1.0.2 Release ------------------ Oggz comprises liboggz and the tool oggz, which provides commands to inspect, edit and validate Ogg files. The oggz-chop tool can also be used to serve time ranges of Ogg media over HTTP by any web server that supports CGI. liboggz is a C library for reading and writing Ogg files and streams. It offers various features over the reference libogg, including

Hi, I am using oggz-chop in the ubuntu jaunty, am I doing something wrong? $ oggz-chop -o yt1.ogv -s0 -e500 ondrej.ogv Segmentation fault gdb session doesn't reveal much, since it isn't compiled with debugging symbols: (gdb) bt #0 0x00007f9e5d2f0092 in memcpy () from /lib/libc.so.6 #1 0x0000000000403698 in ?? () #2 0x000000000040262e in ?? () #3 0x000000000040285d in ?? () #4

??????? I've rewritten my theora player using liboggz. I've stumbled upon a few issues though. First of all liboggz exposes oggz_read and oggz_run, but how can i read only sound data, or only video data using liboggz, say something like this: oggz_read_sound(1024), oggz_read_video(1024). ? ? ? ?? Second of all i tried using liboggz's seek function. Immediately after the seek i get some

I apologize if this is the wrong list for this, but after searching the available lists at xiph.org, this is the closest I could find. I ran into a bug in the example fishsound-encode.c program where it gets OGGZ_ERR_BAD_SERIALNO errors from oggz: fish_sound_flush (fsound); oggz_run (oggz); oggz_close (oggz); fish_sound_delete (fsound); After debugging, it appears that

Hi, I have a problem. I've started to develop crossplatform sound receiving application using qt4/openal/libfishsound. Server is streaming audio coded with speex in ogg container throuh http. I'm receiving packages and when I write them to file application example from libfishsound is properly decoding it. Problem starts, when I want to decode from memory, for example: receive few

The definition of granule position for an OggDirac elementary stream isn't the same as theora. Index: tools/oggz_tools.c =================================================================== --- tools/oggz_tools.c (revision 3759) +++ tools/oggz_tools.c (working copy) @@ -454,7 +454,15 @@ iframe = granulepos >> granuleshift; pframe = granulepos - (iframe << granuleshift);

On 21 May 2013 00:17, Bob Ingraham <bobi at ingrahams.us> wrote: > I apologize if this is the wrong list for this, but after searching the > available lists at xiph.org, this is the closest I could find. > > I ran into a bug in the example fishsound-encode.c program where it gets > OGGZ_ERR_BAD_SERIALNO errors from oggz: > > fish_sound_flush (fsound); > oggz_run

Package: liboggz Version: 0.9.0 Status: Severity: normal [Keep CC if you reply, I'm nt in this list] After porting the package to Cygwin, some binaries do not have accompnying manual pages. ... .inst/usr/share/man/man1/oggzdump.1.gz .inst/usr/share/man/man1/oggzdiff.1.gz .inst/usr/share/man/man1/oggzmerge.1.gz .inst/usr/share/man/man1/oggzrip.1.gz .inst/usr/include .inst/usr/include/oggz