* qatar/release/0.7: (84 commits)
id3v2: fix skipping extended header in id3v2.4
Update RELEASE file for 0.7.5
lcl: use AVERROR_INVALIDDATA instead of AVERROR_UNKNOWN
kgv1dec: Increase offsets array size so it is large enough.
kgv1: use avctx->get/release_buffer().
kvmc: fix invalid reads
nsvdec: Propagate error values instead of returning 0 in nsv_read_header().
mjpegbdec: Fix overflow in SOS.
shorten: Use separate pointers for the allocated memory for decoded samples.
shorten: check for realloc failure (cherry picked from commit 9e5e2c2d010c05c10337e9c1ec9d0d61495e0c9c)
atrac3: Fix crash in tonal component decoding.
ws_snd1: Fix wrong samples count and crash.
ws_snd: add some checks to prevent buffer overread or overwrite. (cherry picked from commit 417364ce1f979031ef6fee661fc15e1869bdb1b4)
ws_snd: decode to AV_SAMPLE_FMT_U8 instead of S16.
dca: include libavutil/mathematics.h for possibly missing M_SQRT1_2
h264: stricter reference limit enforcement.
jvdec: unbreak video decoding
xxan: don't read before start of buffer in av_memcpy_backptr().
dsicinvideo: validate buffer offset before copying pixels.
huffyuv: add padding to classic (v1) huffman tables.
...
Conflicts:
RELEASE
libavcodec/atrac3.c
libavcodec/h264.c
libavcodec/h264_parser.c
libavcodec/kgv1dec.c
libavcodec/shorten.c
libavcodec/svq3.c
libavcodec/ws-snd1.c
libavcodec/xxan.c
libswscale/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The bit_rate_value_minus1 and cpb_size_value_minus1 elements
allow a wider range than get_ue_golomb() supports. This
adds a get_ue_golomb_long() function supporting up to 31
leading zeros, which is the maximum for these syntax
elements, and uses it in decode_hrd_parameters().
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit fdba370f8a1bdfc22ecbdf3c7148c2f8680a4ac4)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
The bit_rate_value_minus1 and cpb_size_value_minus1 elements
allow a wider range than get_ue_golomb() supports. This
adds a get_ue_golomb_long() function supporting up to 31
leading zeros, which is the maximum for these syntax
elements, and uses it in decode_hrd_parameters().
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit fdba370f8a1bdfc22ecbdf3c7148c2f8680a4ac4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
If k==0, log==0 can indicate that the coded value uses more than
MIN_CACHE_BITS bits. With MIN_CACHE_BITS==32, the fast branch is
incorrectly taken in this case unless explicitly forbidden.
Originally committed as revision 17550 to svn://svn.ffmpeg.org/ffmpeg/trunk
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
fix data types of residual&decoded
fix twos complement bitfields
fix utf8 (no, utf8 is not the same as the simple and compact uvlc used in nut)
add truncated bitstream support, both ogg and flac demuxers in mplayer cvs provide incomplete frames, and furthermore it isnt possible to find frameboundaries in flac without decoding it completly
add escape-less golomb rice decoder (=flac style golomb rice) (ultra efficient, the longest vlc code is just 2^32-1 bits)
printf->av_log
fix bps for non independant channels
fix a few +-1 bugs
fix sample order for independant channels
fix data_size
Originally committed as revision 2791 to svn://svn.ffmpeg.org/ffmpeg/trunk
use gradients instead of prediction errors as context model
store independant quantization tables for each point
merge contexts with opposit sign
Originally committed as revision 1957 to svn://svn.ffmpeg.org/ffmpeg/trunk
