Vittorio Giovara [Wed, 30 Jul 2014 20:12:14 +0000 (21:12 +0100)]
Revert "vf_interlace: deprecate lowpass option"
This reverts commit
35b05c5184fb3aa1191e2d1e7f1cae1e11f344a4.
A warning is introduced in case this option is used.
Diego Biurrun [Tue, 29 Jul 2014 16:57:48 +0000 (09:57 -0700)]
tscc: Eliminate pointless variable indirections in decode_frame()
Diego Biurrun [Tue, 29 Jul 2014 15:43:40 +0000 (08:43 -0700)]
pngenc: Drop pointless pointer cast in png_write_row()
Diego Biurrun [Mon, 21 Jul 2014 20:13:21 +0000 (13:13 -0700)]
idct: Split off Xvid IDCT
The Xvid IDCT is only required to decode some Xvid-encoded MPEG-4 files,
so there is no point in having it as an unconditional part of idctdsp.
Diego Biurrun [Thu, 31 Jul 2014 11:48:07 +0000 (04:48 -0700)]
ppc: idctdsp: Immediately return if no AltiVec is available
This is how all the other init functions operate.
Diego Biurrun [Tue, 29 Jul 2014 09:41:28 +0000 (02:41 -0700)]
fate: Split fate-pixdesc tests and dispatch them through Make
This allows running all the tests individually and/or in parallel.
Michael Niedermayer [Thu, 31 Jul 2014 01:31:19 +0000 (21:31 -0400)]
pgssubdec: Check RLE size before copying
Make sure the buffer size does not exceed the expected
RLE size.
Prevent an out of array bound write.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Bug-Id: CVE-2013-0852
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Diego Biurrun [Wed, 30 Jul 2014 12:10:18 +0000 (05:10 -0700)]
configure: Globally add ZLIB_CONST to CPPFLAGS if zlib is enabled
Diego Biurrun [Tue, 29 Jul 2014 12:43:04 +0000 (05:43 -0700)]
vf_select: Drop a debug av_log with an unchecked double to enum conversion
CC: libav-stable@libav.org
Nidhi Makhijani [Tue, 29 Jul 2014 15:54:29 +0000 (21:24 +0530)]
mpegvideo: move vol_control_parameters to the only place it is used
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Luca Barbato [Thu, 13 Mar 2014 21:14:43 +0000 (22:14 +0100)]
matroska: Register mime types
Luca Barbato [Thu, 13 Mar 2014 21:12:18 +0000 (22:12 +0100)]
aac: Register the mime type
Speed up probing ADTS live streams that are not frame-aligned such
as http://mp3.streampower.be/radio1.aac .
Luca Barbato [Thu, 13 Mar 2014 21:11:12 +0000 (22:11 +0100)]
avformat: Use the mime type information in input probe
It should provide a quicker guess for elementary streams provided
by http.
Luca Barbato [Tue, 29 Jul 2014 13:29:13 +0000 (14:29 +0100)]
avstring: Expose the simple name match function
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Luca Barbato [Thu, 13 Mar 2014 18:54:00 +0000 (19:54 +0100)]
avformat: Move av_probe_input* to format.c
Diego Biurrun [Mon, 28 Jul 2014 16:21:57 +0000 (09:21 -0700)]
caf: Use correct printf conversion specifiers for POSIX int types
Diego Biurrun [Sat, 26 Jul 2014 12:12:48 +0000 (05:12 -0700)]
sanm: Use correct printf conversion specifiers for POSIX int types
Diego Biurrun [Sat, 26 Jul 2014 12:11:18 +0000 (05:11 -0700)]
dump: Use correct printf conversion specifiers for POSIX int types
Diego Biurrun [Sat, 26 Jul 2014 22:04:44 +0000 (15:04 -0700)]
x86: build: Restore ordering of OBJS lines
Luca Barbato [Thu, 24 Jul 2014 21:50:38 +0000 (23:50 +0200)]
configure: Use require_pkg_config for Speex
Distributors and integrators nowadays have less problems by leveraging
pkg-config files than having to set custom CFLAGS and LDFLAGS.
Marc-Antoine Arnaud [Tue, 22 Jul 2014 16:08:04 +0000 (18:08 +0200)]
mxf: Extract origin information from material and source track
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Marc-Antoine Arnaud [Tue, 22 Jul 2014 14:08:52 +0000 (16:08 +0200)]
mxf: Detect Vanc/Vbi SMPTE-436M mxf track
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Bernhard Übelacker [Sun, 27 Jul 2014 15:38:59 +0000 (08:38 -0700)]
video4linux2: Avoid a floating point exception
This avoids a segfault in avconv_opt.c:opt_target when trying to
determine the norm.
Anton Khirnov [Sun, 27 Jul 2014 10:59:40 +0000 (10:59 +0000)]
hevc: eliminate the last element from TransformTree
Replace it by passing an additional parameter to transform_unit()
Anton Khirnov [Sun, 27 Jul 2014 10:49:27 +0000 (10:49 +0000)]
hevc: eliminate unnecessary cbf_c{b,r} arrays
They are replaced by passing additional parameters to the transform
functions.
Anton Khirnov [Sun, 27 Jul 2014 09:49:37 +0000 (09:49 +0000)]
hevc: do not store the transform inter_split flag in the context
It does not need to be preserved.
Anton Khirnov [Sun, 27 Jul 2014 09:19:16 +0000 (09:19 +0000)]
hevc: simplify splitting the transform tree blocks
Anton Khirnov [Sun, 27 Jul 2014 08:17:29 +0000 (08:17 +0000)]
hevc: eliminate an unnecessary array
We do not need to store the value of the split flag.
Anton Khirnov [Sun, 20 Jul 2014 11:34:30 +0000 (11:34 +0000)]
codec_desc: fix some typos in long codec names
The rv20 typo spotted by Hendrik Leppkes <h.leppkes@gmail.com>
Anton Khirnov [Sun, 20 Jul 2014 11:26:13 +0000 (11:26 +0000)]
lavc: add a property for marking codecs that support frame reordering
Janne Grunau [Sat, 26 Jul 2014 21:29:46 +0000 (23:29 +0200)]
fate: support testing of release branches
Adding 'branch=release/10' to the fate config file will check the
release/10 branch instead of master. If no branch is specified it will
use 'master' so that existing config are still valid.
The server side changes are already deployed, see
https://fate.libav.org/v10/ for an example. The server supports only the
release/* branches.
The server enforces that a single slot tests always the same branch.
Please append "-v$RELEASE" to the slot of release branch configs or make
the slot otherwise unique.
A different fate samples dir is needed for each release branch. make
fate-rsync has the correct URL in each branch.
Anton Khirnov [Sun, 20 Jul 2014 12:06:47 +0000 (12:06 +0000)]
eamad: use the bytestream2 API instead of AV_RL
This is safer and possibly fixes invalid reads on truncated data.
CC:libav-stable@libav.org
Diego Biurrun [Sat, 26 Jul 2014 09:50:59 +0000 (02:50 -0700)]
avformat: Mark AVOutputFormat argument in avformat_query_codec as const
Diego Biurrun [Sat, 26 Jul 2014 09:47:41 +0000 (02:47 -0700)]
avformat: Mark argument in av_{i|o}format_next/ffurl_protocol_next as const
Diego Biurrun [Sat, 26 Jul 2014 09:46:40 +0000 (02:46 -0700)]
avcodec: Mark argument in av_{parser|hwaccel|bitstream_filter}_next as const
Pierre Edouard Lepere [Wed, 18 Jun 2014 03:57:16 +0000 (05:57 +0200)]
hevc: SSE2 and SSSE3 loop filters
Additional contributions by James Almer <jamrial@gmail.com>,
Carl Eugen Hoyos <cehoyos@ag.or.at>, Fiona Glaser <fiona@x264.com> and
Anton Khirnov <anton@khirnov.net>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Anton Khirnov [Sat, 12 Jul 2014 08:36:03 +0000 (08:36 +0000)]
hevcdsp: remove an unneeded variable in the loop filter
beta0 and beta1 will always be the same
Anton Khirnov [Thu, 24 Jul 2014 17:47:26 +0000 (17:47 +0000)]
output example: convert audio to the format supported by the encoder
Anton Khirnov [Wed, 23 Jul 2014 11:09:16 +0000 (11:09 +0000)]
output example: set the stream timebase
This is required by the new API.
Diego Biurrun [Wed, 23 Jul 2014 20:53:54 +0000 (13:53 -0700)]
mpegvideo: Move QMAT_SHIFT* defines to the only place they are used
Diego Biurrun [Wed, 23 Jul 2014 20:50:35 +0000 (13:50 -0700)]
mpegvideo: Move ME_MAP_* defines to the only place they are used
Diego Biurrun [Wed, 23 Jul 2014 20:49:16 +0000 (13:49 -0700)]
mpegvideo: Drop unused MPEG_BUF_SIZE and CHROMA_444 defines
Diego Biurrun [Wed, 23 Jul 2014 20:38:35 +0000 (13:38 -0700)]
fft-test: Pass the right struct members instead of casting
Diego Biurrun [Thu, 24 Jul 2014 23:22:44 +0000 (16:22 -0700)]
vc1dsp: Add wrappers for {avg|put}_vc1_mspel_mc00_c
This avoids invoking the wrapped functions with too many arguments.
Diego Biurrun [Thu, 24 Jul 2014 23:19:45 +0000 (16:19 -0700)]
qpeldsp: Mark source pointer in qpel_mc_func function pointer const
Diego Biurrun [Wed, 23 Jul 2014 14:36:19 +0000 (07:36 -0700)]
dct/rdft: Remove duplicate typedefs for context structs
The typedefs also exist in the avfft.h header and since typedefs cannot be
legally redefined in C, the code fails to compile with some compilers.
This reverts commits
11c7155cce and
57f1b1dcc7.
Nidhi Makhijani [Thu, 24 Jul 2014 14:52:43 +0000 (20:22 +0530)]
mpegenccontext: Remove unused opaque pointer
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Tue, 22 Jul 2014 18:42:03 +0000 (11:42 -0700)]
http: K&R formatting cosmetics
Also comment some #endifs and reshuffle headers into canonical order.
Diego Biurrun [Wed, 23 Jul 2014 14:33:28 +0000 (07:33 -0700)]
fft-test: Pass correct struct members to (i)dct functions
This fixes a number of incompatible pointer type warnings.
Diego Biurrun [Fri, 18 Jul 2014 12:37:11 +0000 (05:37 -0700)]
fft-test: K&R formatting cosmetics
Also rearrange #includes into canonical order.
Diego Biurrun [Mon, 21 Jul 2014 09:12:32 +0000 (02:12 -0700)]
fft-test: Check memory allocations
Diego Biurrun [Thu, 26 Jun 2014 23:14:30 +0000 (16:14 -0700)]
fft-test: Drop unnecessary pointer indirection for context structs
Diego Biurrun [Thu, 26 Jun 2014 00:35:03 +0000 (17:35 -0700)]
fft-test: Reduce variable scope where sensibly possible
Also merge variable declaration and initialization.
Nidhi Makhijani [Wed, 23 Jul 2014 11:57:01 +0000 (17:27 +0530)]
mpegenccontext: Remove unused dct_unquantize_h261 function pointers
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Mon, 21 Jul 2014 08:53:16 +0000 (01:53 -0700)]
fft-test: Make global exptab variable static
Diego Biurrun [Tue, 22 Jul 2014 18:10:13 +0000 (11:10 -0700)]
mpegvideo: Move QUANT_BIAS_SHIFT define to the only place it is used
Martin Storsjö [Tue, 22 Jul 2014 12:09:43 +0000 (15:09 +0300)]
configure: Extend the neon intrinsics check
Check for an instruction that causes the (very old) Apple GCC 4.2
to error out ("unrecognizable insn").
Signed-off-by: Martin Storsjö <martin@martin.st>
Diego Biurrun [Fri, 18 Jul 2014 12:07:30 +0000 (05:07 -0700)]
fft-test: Comment some #endifs
Diego Biurrun [Fri, 18 Jul 2014 12:06:32 +0000 (05:06 -0700)]
fft-test: Drop unnecessary #ifdefs around header includes
Diego Biurrun [Fri, 18 Jul 2014 13:07:26 +0000 (06:07 -0700)]
dct/rdft: Add missing typedefs for context structs
Without the typedefs there can be trouble depending on #include order.
Diego Biurrun [Mon, 21 Jul 2014 20:58:55 +0000 (13:58 -0700)]
build: Add define for SIMD extensions requiring 16-byte aligned buffers
Diego Biurrun [Mon, 21 Jul 2014 20:11:40 +0000 (13:11 -0700)]
libxvid: Drop PPC-specific CPU detection hack
It is doubtful if the hack (still) works and Xvid had ten years to fix it.
Luca Barbato [Tue, 22 Jul 2014 14:37:09 +0000 (16:37 +0200)]
http: Use a constant for the supported header size
Diego Biurrun [Mon, 21 Jul 2014 20:10:53 +0000 (13:10 -0700)]
imgconvert: cosmetics: Reshuffle defines to reduce ifdeffery
Ben Avison [Mon, 21 Jul 2014 13:53:06 +0000 (14:53 +0100)]
arm: Macroize the test for 'setend' CPU instruction support
Signed-off-by: Diego Biurrun <diego@biurrun.de>
James Yu [Sat, 17 May 2014 04:21:10 +0000 (12:21 +0800)]
aarch64: NEON intrinsics dct_unquantize_h263.
Intrinsics only used on aarch64 since the existing ARMv7 NEON asm
is slightly faster (Cortex-A9, gcc-4.8, micro-benchmarks and full
decoding time).
Signed-off-by: James Yu <james.yu@linaro.org>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
Janne Grunau [Tue, 13 May 2014 21:03:28 +0000 (23:03 +0200)]
configure: add support for neon intrinsics
Luca Barbato [Thu, 17 Jul 2014 22:55:05 +0000 (00:55 +0200)]
http: Do move the class instantiation in the conditional block
Remove a warning if https support is disabled.
Luca Barbato [Thu, 17 Jul 2014 22:39:43 +0000 (00:39 +0200)]
http: Provide an option to override the HTTP method
Certain servers accept only PUT as valid method.
Luca Barbato [Wed, 16 Jul 2014 15:00:11 +0000 (17:00 +0200)]
build: Support executable only ldflags
The options is useful to build position-independent executables on
hardened systems (e.g. Android L and Gentoo Hardened).
Luca Barbato [Wed, 16 Jul 2014 14:33:13 +0000 (16:33 +0200)]
configure: Do not add extralibs to avresample .pc file
The library does not have external dependencies.
Jan Gerber [Mon, 21 Jul 2014 19:39:02 +0000 (19:39 +0000)]
mpegts: do not export empty language tags
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Katerina Barone-Adesi [Sun, 13 Jul 2014 21:47:05 +0000 (23:47 +0200)]
fate: Split audio- and video-related RealMedia targets
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Mon, 21 Jul 2014 12:28:26 +0000 (05:28 -0700)]
build: Conditionally compile all avcodec test programs
Diego Biurrun [Mon, 21 Jul 2014 12:27:45 +0000 (05:27 -0700)]
build: Conditionally build and run DCT test program
Diego Biurrun [Mon, 21 Jul 2014 12:26:00 +0000 (05:26 -0700)]
build: Conditionally build and test iirfilter
Nidhi Makhijani [Mon, 21 Jul 2014 07:11:46 +0000 (12:41 +0530)]
mjpeg: return proper error code
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Tue, 18 Feb 2014 13:15:55 +0000 (14:15 +0100)]
dct-test: Move arch-specific bits into arch-specific subdirectories
Janne Grunau [Mon, 21 Jul 2014 06:35:32 +0000 (08:35 +0200)]
Revert "tiff: support reading gray+alpha at 8 bits"
This reverts commit
b31d76e45fc3c6529dd7109e721676f3ec376d00 as it
uses an unkown pixel format.
Vittorio Giovara [Fri, 18 Jul 2014 13:54:46 +0000 (09:54 -0400)]
fate: add h264-direct-bff test
Ronald S. Bultje [Thu, 17 Jul 2014 23:49:54 +0000 (01:49 +0200)]
h264: Fix direct temporal mvs for bottom-field-first poc order
Such files can be created using the --bff x264 option.
Sample-Id: h264_direct_temporal_mvs_bff.mkv
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Carl Eugen Hoyos [Sun, 20 Jul 2014 06:34:19 +0000 (02:34 -0400)]
tiff: support reading gray+alpha at 8 bits
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Diego Biurrun [Tue, 18 Feb 2014 12:46:32 +0000 (13:46 +0100)]
idct: Move arm-specific declarations to a header in the arm directory
Nidhi Makhijani [Sun, 20 Jul 2014 09:21:38 +0000 (14:51 +0530)]
mpegencconetxt: Move rv10-specific orig_width/orig_height where they belong
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Tue, 18 Feb 2014 13:09:35 +0000 (14:09 +0100)]
fdct: Move ppc-specific declarations to a header in the ppc directory
Diego Biurrun [Tue, 18 Feb 2014 12:20:01 +0000 (13:20 +0100)]
simple_idct: Move x86-specific declarations to a header in the x86 directory
Diego Biurrun [Tue, 18 Feb 2014 12:16:11 +0000 (13:16 +0100)]
fdct: Move x86-specific declarations to a header in the x86 directory
Nidhi Makhijani [Fri, 18 Jul 2014 10:43:15 +0000 (16:13 +0530)]
oss_audio: Split muxer and demuxer
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Tue, 18 Feb 2014 11:11:41 +0000 (12:11 +0100)]
dct-test: Reuse enum idct_permutation_type instead of duplicating it
Diego Biurrun [Tue, 18 Feb 2014 11:02:34 +0000 (12:02 +0100)]
dct-test: Skip indirection for MMX IDCT permutation
Diego Biurrun [Sun, 13 Jul 2014 11:03:35 +0000 (04:03 -0700)]
x86: dnxhdenc: Eliminate some unnecessary ifdefs
Nidhi Makhijani [Tue, 8 Jul 2014 03:33:35 +0000 (09:03 +0530)]
libgsm: Split decoder and encoder
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diego Biurrun [Fri, 18 Jul 2014 14:37:35 +0000 (07:37 -0700)]
idctdsp: prettyprinting cosmetics
Diego Biurrun [Tue, 18 Feb 2014 10:30:55 +0000 (11:30 +0100)]
idct: Convert IDCT permutation #defines to an enum
Also rename the enum values to be consistent with other DCT permutations.
Diego Biurrun [Thu, 17 Jul 2014 15:51:27 +0000 (08:51 -0700)]
avdevice: Give names to anonymously typedeffed structs
Anonymous structs can cause trouble in header files, so try to
avoid them altogether as a matter of good style.
Diego Biurrun [Tue, 18 Feb 2014 10:52:42 +0000 (11:52 +0100)]
fft: Convert FFT/MDCT permutation type #defines to enums
Diego Biurrun [Tue, 18 Feb 2014 10:58:57 +0000 (11:58 +0100)]
dct-test: Improve CPU flags struct member name
Diego Biurrun [Tue, 18 Feb 2014 10:57:48 +0000 (11:57 +0100)]
dct-test: Move cpu_flags variable out of global scope
Martin Storsjö [Thu, 17 Jul 2014 22:39:49 +0000 (01:39 +0300)]
arm: cosmetics: Consistently use lowercase for shift operators
Signed-off-by: Martin Storsjö <martin@martin.st>
Martin Storsjö [Sat, 12 Jul 2014 19:41:51 +0000 (22:41 +0300)]
arm: cosmetics: Fix a misaligned asm operand
Signed-off-by: Martin Storsjö <martin@martin.st>