Commit Graph

66059 Commits

Author SHA1 Message Date
Carl Eugen Hoyos
7c0c97cc05 fate: Fix ffprobe tests with --target-path set. 2014-08-24 03:04:23 +02:00
Carl Eugen Hoyos
6f78c70324 doc/ffmpeg: Try to clarify that the input option -r is not the same as -framerate. 2014-08-24 02:49:06 +02:00
Carl Eugen Hoyos
0744daa887 Do not print a useless error number if mov header reading fails.
The error string is printed by ffmpeg as for other demuxers.
2014-08-24 02:45:58 +02:00
Michael Niedermayer
ab1e431288 avcodec/tiff: Make pixel format checks tighter
Fixes assertion failure with imgsrc001-lzma.tiff

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-24 01:55:19 +02:00
James Almer
b140b51ebb lavc/tiff: add support for LZMA compression
Derived from deflate code.
Requires liblzma.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-24 01:21:39 +02:00
Michael Niedermayer
2e3c1699ae Merge commit '749b1f1359b5af0a08221923b016551b18ab6171'
* commit '749b1f1359b5af0a08221923b016551b18ab6171':
  configure: add --enable-rpath

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 22:46:06 +02:00
Michael Niedermayer
e3601ceeb8 Merge commit '5caf039ba2b4be067568a30146f29008d8db28d0'
* commit '5caf039ba2b4be067568a30146f29008d8db28d0':
  Prepare for 11_beta2 Release

Conflicts:
	RELEASE

Not merged as theres no FFmpeg 11_beta2

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 22:08:15 +02:00
Michael Niedermayer
9bff8cfc91 Merge commit 'f9f34cb9983ec6f4ef119c34b726d3b39c143110'
* commit 'f9f34cb9983ec6f4ef119c34b726d3b39c143110':
  ogg: Use separate classes for the aliases

Conflicts:
	libavformat/oggenc.c

See: 2ccc6ff03a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 21:42:13 +02:00
Clément Bœsch
554d819062 avutil/pixelutils: faster pixelutils_sad_16x16
501 to 439 decicycles.

See 45c7f3997e.
2014-08-23 20:12:56 +02:00
Reinhard Tartler
749b1f1359 configure: add --enable-rpath
This option facilitates testing shared libarary builds: for instance
fate builders do no longer need to set LD_LIBRARY_PATH as the binaries will
get the right search paths hardcoded into their executable file.

This option is only meant to be used for testing purposes: The installed
libraries must not move around in the file system, and doing so will
cause a lot of subtle problems. For more information why using RPATH is
dangerous, please refer to

https://blog.flameeyes.eu/2010/06/the-why-and-how-of-rpath
2014-08-23 10:53:21 -04:00
Reinhard Tartler
5caf039ba2 Prepare for 11_beta2 Release 2014-08-23 10:12:16 -04:00
Clément Bœsch
f4dec0dba0 doc/filters: fix Shwo/Show typo 2014-08-23 16:07:55 +02:00
Reimar Döffinger
8fc9bd0d32 dict.c: Free non-strduped av_dict_set arguments on error.
Unfortunately this was not explicitly documented and thus
might be risky.
But all uses I could find in FFmpeg and one in VLC had a memleak
in these cases, and I could not find any that relied on the previous
behaviour.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-08-23 15:28:48 +02:00
Clément Bœsch
45c7f3997e avutil/pixelutils: faster pixelutils_sad_[au]_16x16
~560 → ~500 decicycles

This is following the comments from Michael in
https://ffmpeg.org/pipermail/ffmpeg-devel/2014-August/160599.html

Using 2 registers for accumulator didn't help. On the other hand,
some re-ordering between the movs and psadbw allowed going ~538 to ~500.
2014-08-23 10:18:53 +02:00
Muhammad Faiz
c82a288f87 avfilter/showcqt: add fontcolor option 2014-08-23 10:01:22 +02:00
Michael Niedermayer
1fa35e4352 avcodec/h264_slice: More complete cleanup in h264_slice_header_init()
Fixes null pointer dereference
Fixes Ticket3873

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 03:47:14 +02:00
Michael Niedermayer
949057c958 avcodec/h264: do proper cleanup in ff_h264_alloc_tables() in case DPB alloc fails
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 03:47:14 +02:00
Luca Barbato
f9f34cb998 ogg: Use separate classes for the aliases
Unbreak 051aadeed1
2014-08-23 02:42:18 +02:00
Michael Niedermayer
7444cf9a9c avcodec/imc: Fix bitstream buffer padding
Fixes buffer overread

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 01:34:28 +02:00
Christophe Gisquet
585047bb7d h264: do not return on sidedata allocation failure
Not having allocated it is not a good reason to leave the object
in an undetermined state. Though a particular setting like the
AV_EF_* flags could be useful to control that behaviour.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-23 01:01:57 +02:00
Michael Niedermayer
aaaf7261b7 avcodec/hevc_ps: fix 1 vs. 0 typo
Found-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 23:00:41 +02:00
Timothy Gu
8495c6086d vidstabutils: improve documentation
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 22:19:20 +02:00
Timothy Gu
6e51e746c4 vidstab*: Remove accidentally exported av_2_vs_pixel_format()
Also correctly namespace other functions in vidstabutils, and decrease
difference from Libav.

Initial-patch-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 22:18:46 +02:00
Michael Niedermayer
d2a0624296 Merge commit '3526ab891c28396ada8b58bf7647309bab30de1d'
* commit '3526ab891c28396ada8b58bf7647309bab30de1d':
  qt-faststart: Undefine fseeko/ftello before defining them

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 21:55:27 +02:00
Michael Niedermayer
8f3caf52fc Merge commit '1019b7c4edff537499c4a6cb0d65abae04ce58f6'
* commit '1019b7c4edff537499c4a6cb0d65abae04ce58f6':
  os_support: Undefine lseek/stat/fstat before defining them

Conflicts:
	libavformat/os_support.h

See: ef122ff507
See: ed3c0fe85d
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 21:49:14 +02:00
Michael Niedermayer
300d489ac9 Merge commit '051aadeed104ecbe8ee4850ec2d7e5394f5e1ccd'
* commit '051aadeed104ecbe8ee4850ec2d7e5394f5e1ccd':
  ogg: Provide aliases for Speex, Opus and audio-only ogg

Conflicts:
	Changelog
	libavformat/oggenc.c
	libavformat/version.h

See: 2ccc6ff03a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 21:41:00 +02:00
Michael Niedermayer
3e07a056a8 Merge commit 'cb7b1a2dfb547ab78342a7a9d5cd729d77d90421'
* commit 'cb7b1a2dfb547ab78342a7a9d5cd729d77d90421':
  electronicarts: set the framerate for TGQ/TQI

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 21:00:06 +02:00
Michael Niedermayer
ce1059d5c9 Merge commit '7b6aae23e12f41cdfac7f1069debfe44d9a3d136'
* commit '7b6aae23e12f41cdfac7f1069debfe44d9a3d136':
  electronicarts: read the framerate for MAD

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 20:50:16 +02:00
Christophe Gisquet
4adad5a19a wavpackenc: reset trailer info on block encoding
In some cases, in particular if several blocks are needed because of
the channel layout (e.g. 2.1), the information used to write the
trailing bits terminating the sample data was not reset.

This would cause potential desync on the decoder, although decoded
samples were actually mostly fine.

Fixes ticket #3879.
2014-08-22 18:44:16 +00:00
Christophe Gisquet
a59f85d106 wavpack: check number of channels
This means container and codec disagree. The codec is supposed to
know better so this could be an error instead.
2014-08-22 18:43:30 +00:00
Michael Niedermayer
350dd85345 Merge commit '4d6c5152849e23a4cc0f6a6ac2880c01ebcd301b'
* commit '4d6c5152849e23a4cc0f6a6ac2880c01ebcd301b':
  electronicarts: do not fail on zero-sized chunks

Conflicts:
	libavformat/electronicarts.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 19:01:26 +02:00
Michael Niedermayer
e356f6c55d Merge commit 'dc4b2e7d33903a6b9380e8a84b22b3a20facbb08'
* commit 'dc4b2e7d33903a6b9380e8a84b22b3a20facbb08':
  rv34: use ff_mpeg_update_thread_context only when decoder is fully initialized

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 18:49:52 +02:00
Michael Niedermayer
de9e0386b2 Merge commit 'b0bfd09f88da8b7c7666faf0ac7d5e74559dba9f'
* commit 'b0bfd09f88da8b7c7666faf0ac7d5e74559dba9f':
  configure: Suppress "potentially uninitialized variable" warnings from MSVC

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 18:43:26 +02:00
Diego Biurrun
3526ab891c qt-faststart: Undefine fseeko/ftello before defining them
This avoids a number of redefinition warnings on MinGW64.
2014-08-22 18:35:20 +02:00
Diego Biurrun
1019b7c4ed os_support: Undefine lseek/stat/fstat before defining them
This avoids a number of redefinition warnings on MinGW64.
2014-08-22 18:35:19 +02:00
Christophe Gisquet
2346f2b5db x86: hevcdsp: use compilation-time-fixed constant
The stride for some buffers is known.

Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 16:26:30 +02:00
Christophe Gisquet
dad7f15567 hevcdsp: remove more instances of compile-time-fixed parameters
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 15:22:42 +02:00
Christophe Gisquet
d4f44b66d3 hevcdsp: remove compilation-time-fixed parameter
The dststride parameter is always MAX_PB_SIZE.

Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 14:57:37 +02:00
Christophe Gisquet
b9f3912a65 hevc: move MAX_PB_SIZE declaration
Reviewed-by: Mickaël Raulet <mraulet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 14:21:46 +02:00
Luca Barbato
051aadeed1 ogg: Provide aliases for Speex, Opus and audio-only ogg
Since they are aliases for ogg enabling any of them enables ogg as well.
2014-08-22 13:23:50 +02:00
Christophe Gisquet
fb1a98ec5b x86: hevc_mc: assume 2nd source stride is 64
Reviewed-by: Mickaël Raulet <mraulet@gmail.com
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 13:21:37 +02:00
Anton Khirnov
cb7b1a2dfb electronicarts: set the framerate for TGQ/TQI
It is hardcoded to 15fps.
2014-08-22 11:15:20 +00:00
Anton Khirnov
7b6aae23e1 electronicarts: read the framerate for MAD 2014-08-22 11:15:20 +00:00
Anton Khirnov
4d6c515284 electronicarts: do not fail on zero-sized chunks
At least one FATE sample contains such chunks and happens to work simply
by accident (due to find_stream_info() swallowing the error).

CC: libav-stable@libav.org
2014-08-22 11:15:20 +00:00
Janne Grunau
dc4b2e7d33 rv34: use ff_mpeg_update_thread_context only when decoder is fully initialized
MpegEncContext based decoders are only fully initialized after the first
ff_thread_get_buffer() call. The RV30/40 decoders may fail before a frame
buffer was requested. ff_mpeg_update_thread_context() fails on half
initialized MpegEncContexts. Since this can only happen before a the
first frame was decoded there is no need to call
ff_mpeg_update_thread_context().

Based on patches by John Stebbins and tested by John Stebbins.

CC: libav-stable@libav.org
2014-08-22 13:11:43 +02:00
Christophe Gisquet
e32eddaa51 wavpackenc: make assert more thorough
It was only validating that normal data wasn't filling the buffer.
However, extra data may be written afterwards.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 12:30:10 +02:00
Christophe Gisquet
ddad093972 wavpackenc: fix number of samples per block
Currently, the encoder will try to reduce it down to 150000, but the
decoder will complain starting at 131072 (WV_MAX_SAMPLES). Therefore,
change the loop limit.

Fixes ticket #3881.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 12:18:08 +02:00
Michael Niedermayer
1b5ec6a0c3 avcodec/fic: Check if a frame is available before using it
Fixes null pointer dereference
Fixes: ficvf.avi
Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 02:22:31 +02:00
Michael Niedermayer
fccd85b9f3 avcodec: fix aac/ac3 parser bitstream buffer size
Buffers containing copies of the AAC and AC3 header bits were not padded
before parsing, violating init_get_bits() buffer padding requirement,
leading to potential buffer read overflows.
This change adds FF_INPUT_BUFFER_PADDING_SIZE bytes to the bit buffer
for parsing the header in each of aac_parser.c and ac3_parser.c.

Based on patch by: Matt Wolenetz <wolenetz@chromium.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-22 01:24:40 +02:00
Christophe Gisquet
b3d6543caf dpxenc: fix padding in encode_gbrp12
It was added per pixel instead of per line.

Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-21 23:02:48 +02:00