* qatar/release/0.8: (24 commits)
apedec: check bits <= 32.
truemotion: forbid invalid VLC bitsizes and token values.
mov: don't overwrite existing indexes.
truemotion2: handle out-of-frame motion vectors through edge extension.
lzw: prevent buffer overreads.
truemotion2: convert packet header reading to bytestream2.
lagarith: fix buffer overreads.
raw: forward avpicture_fill() error code in raw_decode().
vc1: Do not read from array if index is invalid.
utvideo: port header reading to bytestream2.
bytestream: add more unchecked variants for bytestream2 API
bytestream: K&R formatting cosmetics
bytestream: Add bytestream2 writing API.
aac: Reset PS parameters on header decode failure.
mov: Do not read past the end of the ctts_data table.
xwma: Validate channels and bits_per_coded_sample.
asf: reset side data elements on packet copy.
vqa: check palette chunk size before reading data.
vqavideo: port to bytestream2 API
wmavoice: fix stack overread.
...
Conflicts:
cmdutils.c
cmdutils.h
libavcodec/lagarith.c
libavcodec/truemotion2.c
libavcodec/vqavideo.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This way, it protects against overreads for 4bpp/2bpp content also.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
(cherry picked from commit cc5dd632cecc5114717d0b90f8c2be162b1c6ee8)
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
* qatar/master:
mxfdec: Include FF_INPUT_BUFFER_PADDING_SIZE when allocating extradata.
H.264: tweak some other x86 asm for Atom
probe: Fix insane flow control.
mpegts: remove invalid error check
s302m: use nondeprecated audio sample format API
lavc: use designated initialisers for all codecs.
x86: cabac: add operand size suffixes missing from 6c32576
Conflicts:
libavcodec/ac3enc_float.c
libavcodec/flacenc.c
libavcodec/frwu.c
libavcodec/pictordec.c
libavcodec/qtrleenc.c
libavcodec/v210enc.c
libavcodec/wmv2dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
From some tests it results that:
1. All of the AVI/MOV WRAW files need to be flipped.
2. MOV WRAW files need to use AVI color modes.
3. Assigning PAL8 mode by default to WRAW codec is not correct.
Fix decoding of QT WRAW files.
From some tests it results that:
1. all of the AVI/MOV WRAW files (at least from the link posted
to the trac ticket #108) need to be flipped
2. mov WRAW files need to use AVI color modes
3. assigning PAL8 mode by default to WRAW codec is not correct
Fix decoding of file CarltonMovie2.mov, fix trac issue #108.
Iam not sure this is the best way to implement it, but its the simplest
and keeps the code seperate from the application. Keeping ffmpeg.c
simple and not requireing user apps to duplicate this code.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is similar to what was done with pkt_pts. This simplifies the
operation of extracting the pos information from the AVPacket, and
allows further simplifications.
* qatar/master:
ac3dec: fix processing of delta bit allocation information.
vc1: fix fate-vc1 after previous commit.
wmv3dec: fix playback of complex WMV3 files using simple_idct.
make av_dup_packet() more cautious on allocation failures
make containers pass palette change in AVPacket
introduce side information for AVPacket
Politic commits that have not been pulled:
Update regtest checksums after revision 6001dad.
Replace more FFmpeg references by Libav.
Replace references to ffmpeg-devel with libav-devel; fix roundup URL.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit d36beb3f6902b1217beda576aa18abf7eb72b03c)
rawdec.c: Only perform bits_per_coded_sample -> pix_fmt guesswork if pix_fmt hasn't been set
Originally committed as revision 23561 to svn://svn.ffmpeg.org/ffmpeg/trunk
pix_fmt_bps_mov.
The new names are consistent with the predominant FFmpeg style.
Originally committed as revision 23244 to svn://svn.ffmpeg.org/ffmpeg/trunk
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
