| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
| |
With this, when we use a finer timebase than neccessary to store
durations the demuxer still knows what the original timebase was.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
|
|
|
|
|
|
| |
This way audio frames can be exactly stored even when they are not
aligned with timestamp 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
|
|
|
|
| |
Silence a GCC warning. A leftover of the disabled version is still
available in lavf/isom.c.
|
| |
|
| |
|
|
|
|
| |
This needs to be accessible for libavfilter in the next commit.
|
|
|
|
| |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
|
|
|
| |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
|\
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
* qatar/master:
avcodec: Convert some commented-out printf/av_log instances to av_dlog
avcodec: Drop silly and/or broken printf debug output
avcodec: Drop some silly commented-out av_log() invocations
avformat: Convert some commented-out printf/av_log instances to av_dlog
avformat: Remove non-compiling and/or silly commented-out printf/av_log statements
Remove some silly disabled code.
ac3dec: ensure get_buffer() gets a buffer for the correct number of channels
Conflicts:
libavcodec/dnxhddec.c
libavcodec/ffv1.c
libavcodec/h264.c
libavcodec/h264_parser.c
libavcodec/mjpegdec.c
libavcodec/motion_est_template.c
libavcodec/mpegaudiodec.c
libavcodec/mpegvideo_enc.c
libavcodec/put_bits.h
libavcodec/ratecontrol.c
libavcodec/wmaenc.c
libavdevice/timefilter.c
libavformat/asfdec.c
libavformat/avidec.c
libavformat/avienc.c
libavformat/flvenc.c
libavformat/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
|
| | |
|
| | |
|
| | |
|
| | |
|
| |
| |
| |
| | |
statements
|
| | |
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
If there is an error during frame parsing, but AVCodecContext.channels was
changed and AC3DecodeContext.out_channels was set previously, the two may not
match.
Fixes CVE-2012-2802
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
|
| |
| |
| |
| | |
Signed-off-by: Paul B Mahol <onemda@gmail.com>
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| |
| | |
It never belonged to swscale_unscaled.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
qt-faststart is terribly slow when the input file and the output file
are on a slow disk like a SD card. By increasing the copy_buffer from
1K to 32M I decreased the processing time on a sample file from
1600 seconds to 4 seconds. The timing difference is during 'copying
rest of file'.
S:\SD_VIDEO\PRG001>e:\utils\qt-faststart 00005.mp4 5.mp4
ftyp 0 32
free 32 8
mdat 40 13744391
moov 13744431 141848
patching stco atom...
patching stco atom...
writing ftyp atom...
writing moov atom...
copying rest of file...
Execution time: 1576.259 s
S:\SD_VIDEO\PRG001>s:\utils\qt-faststart 00005.mp4 5.mp4
ftyp 0 32
free 32 8
mdat 40 13744391
moov 13744431 141848
patching stco atom...
patching stco atom...
writing ftyp atom...
writing moov atom...
copying rest of file...
Execution time: 3.846 s
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| | |
|
| |
| |
| |
| |
| |
| | |
iv decrypt handling code needs to be executed regardless of CONFIG_SMALL
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| | |
This fix a bunch of "assignment from incompatible pointer type" warnings
with GCC.
|
| |
| |
| |
| | |
Also fix some dates (use the commit date instead of the author date).
|
| |
| |
| |
| | |
Note that a lavf bump was missing so I'm using 54.28.100 as a reference.
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Signed-off-by: Paul B Mahol <onemda@gmail.com>
|
| |
| |
| |
| | |
Signed-off-by: Paul B Mahol <onemda@gmail.com>
|
| |
| |
| |
| |
| |
| | |
this simplifies things are avoids a temporary
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| | |
Based on test code by: Giorgio Vazzana <mywing81@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| |
| |
| |
| |
| | |
In CBC mode, when src=dst and we are decrypting a block different
from the first one, we need to save the current block of ciphertext
(which will constitute the initialization vector for the next block)
before we overwrite it.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Signed-off-by: Paul B Mahol <onemda@gmail.com>
|
| |
| |
| |
| | |
Signed-off-by: Paul B Mahol <onemda@gmail.com>
|
| |
| |
| |
| | |
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| |
| |
| | |
Found in http://www.makemkv.com/download/ffmpeg/mmffmpeg-1.7.7.patch.gz
Commit message by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
|
|\ \
| |/
| |
| |
| |
| |
| |
| |
| |
| |
| | |
* qatar/master:
h264: avoid stuck buffer pointer in decode_nal_units
mpeg12: fix the semantics of the int* parameter of decode()
Conflicts:
libavcodec/mpeg12.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
When decode_nal_units() previously encountered a NAL_END_SEQUENCE,
and there are some junk bytes left in the input buffer, but no start codes,
buf_index gets stuck 3 bytes before the end of the buffer.
This can trigger an infinite loop in the caller code, eg. in
try_decode_trame(), as avcodec_decode_video() then keeps returning zeroes,
with 3 bytes of the input packet still available.
With this change, the remaining bytes are skipped so the whole packet gets
consumed.
CC:libav-stable@libav.org
Signed-off-by: Jindřich Makovička <makovick@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
|
| |
| |
| |
| | |
It is got_output, not data_size.
|
|\ \
| |/
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
* commit 'd9a2e87b1ce44cce23801e7ec6810f8bf994fa23':
mpeg12: move mpeg_decode_frame() lower
avsdec: Set dimensions instead of relying on the demuxer.
wmalosslessdec: Reset put bit buffer when num_saved_bits is reset.
Conflicts:
libavcodec/avs.c
libavcodec/mpeg12.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| | |
Avoids a forward declaration of decode_chunks().
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
The decode function assumes that the video will have those dimensions.
Fixes CVE-2012-2801
CC:libav-stable@libav.org
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Anton Khirnov <anton@khirnov.net>
|
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Fixes CVE-2012-2799
CC:libav-stable@libav.org
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Anton Khirnov <anton@khirnov.net>
|
|\ \
| |/
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
* commit 'd05f72c75445969cd7bdb1d860635c9880c67fb6':
dfa: improve boundary checks in decode_dds1()
wmalosslessdec: Fix reading too many bits in decode_channel_residues()
wmalosslessdec: fix a get_bits(0) in decode_ac_filter
wmalosslessdec: make MCLMS arrays big enough for what is written into them.
indeo4/5: check empty tile size in decode_mb_info().
ivi_common: make ff_ivi_process_empty_tile() static.
indeo5: check tile size in decode_mb_info().
indeo3: fix out of cell write.
Conflicts:
libavcodec/dfa.c
libavcodec/indeo3.c
libavcodec/indeo5.c
libavcodec/ivi_common.c
libavcodec/wmalosslessdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
|
| |
| |
| |
| |
| |
| | |
Fixes CVE-2012-2798
CC:libav-stable@libav.org
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Fixes a part of CVE-2012-2795
CC:libav-stable@libav.org
Based on a patch by Michael Niedermayer <michaelni@gmx.at>
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
|
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Fixes a part of CVE-2012-2795
CC:libav-stable@libav.org
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Anton Khirnov <anton@khirnov.net>
|