Displaying 5 results from an estimated 5 matches for "oggz_tell_granulepo".
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oggz_tell_granulepos
2010 Jun 04
2
OGGZ Seeking in Theora
..., set the Packet-/Page-Callback to a new
"Seek"-Callback
b) A first OGGZ seek jumps to the desired frame number.
c) OGGZ read() with some Bytes is called until the Seek-Packet/Page
Callback was executed
d) In the callback function, I get the granule pos
(ogg_page_granulepos or oggz_tell_granulepos?), then I extract the
keyframe number by shifting the granule position.
e) A final OGGZ seek is made to the calculated keyframe number.
f) Set callback(s) back to the actual data decoding functions.
As the callbacks are being called asynchronously, I'm not even sure if
my seek callbac...
2008 Jan 12
0
Release: liboggz 0.9.6
...* Report FLAC samplerate, channels in oggzinfo (Conrad Parker)
Documentation:
* Improved oggzmerge documentation (Debian bug #280550)
liboggz API:
* Added content type detection and retrieval functions
oggz_stream_get_content(), oggz_stream_get_content_type()
(Shane Stephens)
* Added oggz_tell_granulepos function to query liboggz for
granulepos values. (Shane Stephens)
* Added Vorbiscomment API oggz_comment_*() for manipulating comments
in Ogg Vorbis, Speex, Theora, FLAC files (Conrad Parker, Ian Malone)
* Added oggz_get_numtracks() (Conrad Parker)
Internal:
* Added automatic calculatio...
2008 Jan 12
0
Release: liboggz 0.9.6
...* Report FLAC samplerate, channels in oggzinfo (Conrad Parker)
Documentation:
* Improved oggzmerge documentation (Debian bug #280550)
liboggz API:
* Added content type detection and retrieval functions
oggz_stream_get_content(), oggz_stream_get_content_type()
(Shane Stephens)
* Added oggz_tell_granulepos function to query liboggz for
granulepos values. (Shane Stephens)
* Added Vorbiscomment API oggz_comment_*() for manipulating comments
in Ogg Vorbis, Speex, Theora, FLAC files (Conrad Parker, Ian Malone)
* Added oggz_get_numtracks() (Conrad Parker)
Internal:
* Added automatic calculatio...
2008 Feb 15
1
Oggz 0.9.7 Release
...d to copy data pages verbatim.
* oggzinfo: Fixed for skeleton interpretation on big-endian hosts.
* oggzinfo: Various cleanups in skeleton.c (ogg.k.ogg.k)
Documentation:
* Updated known (non-experimental) content types in all man pages.
* Added information about the use of oggz_tell_granulepos() in
OggzReadCallbacks for retrieving calculated granulepos values.
Examples:
* Added modify-headers example, demonstrating how to write a program
which modifies Ogg header packets but leaves data pages intact.
liboggz API:
* Added oggz_comments_copy()....
2008 Feb 15
1
Oggz 0.9.7 Release
...d to copy data pages verbatim.
* oggzinfo: Fixed for skeleton interpretation on big-endian hosts.
* oggzinfo: Various cleanups in skeleton.c (ogg.k.ogg.k)
Documentation:
* Updated known (non-experimental) content types in all man pages.
* Added information about the use of oggz_tell_granulepos() in
OggzReadCallbacks for retrieving calculated granulepos values.
Examples:
* Added modify-headers example, demonstrating how to write a program
which modifies Ogg header packets but leaves data pages intact.
liboggz API:
* Added oggz_comments_copy()....