vlc/vlc-2.0 | branch: master | Timothy B. Terriberry <[email protected]> | Sun Sep 2 07:36:44 2012 -0700| [bf83512852485a6d46b38749d5a001234b1c6c31] | committer: Jean-Baptiste Kempf
Opus demuxing fixes. This properly handles pre-skip, seeking pre-roll, and end-trim. It uses the i_nb_samples field of block_t to signal to the decoder how many samples should be returned after (possibly) skipping some at the start of the block (for both pre-skip and pre-roll). In addition, it abuses the i_length field of block_t to signal to the decoder how many samples to trim from the end of the packet (for end-trimming). This patch does not compute correct timestamps for streams which start at a non-zero offset (e.g., live streams joined in the middle), nor does it correctly compute the length of a stream. But neither of those things work for Vorbis, either. I'm leaving them for a follow-up patch. Signed-off-by: Rafaël Carré <[email protected]> (cherry picked from commit 675072a8a6a520f79e9892e26ff3be98b069df7a) Signed-off-by: Jean-Baptiste Kempf <[email protected]> > http://git.videolan.org/gitweb.cgi/vlc/vlc-2.0.git/?a=commit;h=bf83512852485a6d46b38749d5a001234b1c6c31 --- modules/demux/ogg.c | 275 +++++++++++++++++++++++++++++++++++++++++------ modules/demux/ogg.h | 3 + modules/demux/oggseek.c | 18 +++- 3 files changed, 261 insertions(+), 35 deletions(-) Diff: http://git.videolan.org/gitweb.cgi/vlc/vlc-2.0.git/?a=commitdiff;h=bf83512852485a6d46b38749d5a001234b1c6c31 _______________________________________________ vlc-commits mailing list [email protected] http://mailman.videolan.org/listinfo/vlc-commits
