Reading 7 bits as an unsigned int can't result in a value exceeding 127.
Accordingly, remove error message (as it'll never be reached).
Originally committed as revision 25575 to svn://svn.ffmpeg.org/ffmpeg/trunk
Bug caused by the fact that get_bits(gb, 0) is undefined.
Doesn't affect any streams generated by the official Theora encoder, but such
streams are nevertheless valid.
Fixes decoding of CELT-933dd833-nmr-bandt.ogv.
Originally committed as revision 25573 to svn://svn.ffmpeg.org/ffmpeg/trunk
Do decode init in the init function instead of at the first frame.
Fix some possible crash cases.
Originally committed as revision 25572 to svn://svn.ffmpeg.org/ffmpeg/trunk
Some code was initializing some xmm registers in one asm block and using them
in the following block, assuming they wouldn't be changed in between blocks.
Originally committed as revision 25568 to svn://svn.ffmpeg.org/ffmpeg/trunk
thus making forced key frames work.
Patch by Nicolas George, nicolas d george a normalesup d org
Originally committed as revision 25567 to svn://svn.ffmpeg.org/ffmpeg/trunk
I used the same loop counter for the inner and outer initalization loops.
This caused initalization to only run for the first channel. This in turn lead
to any channel other than the first using only short blocks.
Patch by Nathan Caldwell, saintdev at gmail
Originally committed as revision 25566 to svn://svn.ffmpeg.org/ffmpeg/trunk
This fixes a possibly exploitable buffer overflow and it will likely also be needed for future overreading fixes.
Originally committed as revision 25546 to svn://svn.ffmpeg.org/ffmpeg/trunk
The 8 bits offset (nal unit type) should not be added, as the spec says:
"This bit offset is the offset within the RBSP data for the slice, relative
to the starting position of the slice_header() in the RBSP"
This fixes DXVA2 support for intel GPU.
Patch by Rafaël Carré (funman _AT_ videolan _DOT_ org).
Originally committed as revision 25538 to svn://svn.ffmpeg.org/ffmpeg/trunk
This allows compilation of one of them without requiring the others'
dependencies to be present.
Originally committed as revision 25535 to svn://svn.ffmpeg.org/ffmpeg/trunk
The demuxer inspects the payload type of a received RTP packet and
handles the cases where the content is fully described by the payload type.
Originally committed as revision 25527 to svn://svn.ffmpeg.org/ffmpeg/trunk
The option is useful to ensure that there is a seek point exactly at a
place the user will probably want to jump precisely sometime, the
major example would be the end of an opening and the beginning of a
chapter. The scene change detection system will often make it happen,
but not always for example if there is a fade-in.
See the thread:
Subject: [FFmpeg-devel] [PATCH] -force_key_frames option
Date: Tue, 12 Oct 2010 15:16:26 +0200
Patch by Nicolas George -mail nicolas,george,normalesup,org.
Originally committed as revision 25526 to svn://svn.ffmpeg.org/ffmpeg/trunk
Jason Garrett-Glaser
Michael Niedermayer
Ramiro Polla
Nicolas George
Nathan Caldwell
Stefano Sabatini
Anton Khirnov
Aurelien Jacobs
James Zern
Pascal Massimino
Rafaël Carré
Martin Storsjö
Baptiste Coudurier