]>
git.sesse.net Git - ffmpeg/log
Mark Thompson [Fri, 23 Jun 2017 23:29:02 +0000 (00:29 +0100)]
hevc: Improve stream constraint values in common header
Add comments to describe the sources of the constraint values expressed here,
and add some more related values which will be used in following patches.
Fix the incorrect values for SPS and PPS count (they are not the same as those
used for H.264), and remove HEVC_MAX_CU_SIZE because it is not used anywhere.
(cherry picked from commit
b88da98b34809dedf8882d43ed543632ed233538 )
Mark Thompson [Fri, 23 Jun 2017 23:30:20 +0000 (00:30 +0100)]
h264: Add stream constraint values to the common header
With comments describing the derivation of each value.
(cherry picked from commit
aaf441465080b9bc57f5ca8dea656f9b2c5dc821 )
James Almer [Tue, 17 Oct 2017 19:48:33 +0000 (16:48 -0300)]
Merge commit '
0429f01e4722b8e0c3576a4810a16ca8f6dbc4d4 '
* commit '
0429f01e4722b8e0c3576a4810a16ca8f6dbc4d4 ':
mkv: Export bounds and padding from spherical metadata
This commit is a noop, see
bde96422686fdb4bf754e9d03c0c535572b02f30
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Tue, 17 Oct 2017 19:47:30 +0000 (16:47 -0300)]
Merge commit '
251849f06ce36ce8dc076e0fca2922119fa7e39e '
* commit '
251849f06ce36ce8dc076e0fca2922119fa7e39e ':
mkv: Add support for Spherical Video elements
See
445204cd5777e029a6674ed0739777817eda5646
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Tue, 17 Oct 2017 19:44:17 +0000 (16:44 -0300)]
Merge commit '
a825980f9f93af32c719497f9aab1e14248ab471 '
* commit '
a825980f9f93af32c719497f9aab1e14248ab471 ':
mov: Export bounds and padding from spherical metadata
spherical: Add tiled equirectangular type and projection-specific properties
mov: Validate cubemap layout
This commit is a noop, see
ac8c72f8f1f758ae7606db42eac83d04418aec48
1b7ffddb3a999f37443c58232b112534c0abcf28
022b4ea5837bb79b9fe32bf707c3117be8e6d730
Merged-by: James Almer <jamrial@gmail.com>
Carl Eugen Hoyos [Tue, 17 Oct 2017 19:35:28 +0000 (21:35 +0200)]
lavf/cafenc: Allow muxing opus.
QuickTime does not require the (unknown) kuki chunk for decoding.
James Almer [Tue, 17 Oct 2017 18:27:43 +0000 (15:27 -0300)]
Merge commit '
0f8512c4a87b89b4694053d8ffda48066ee1da62 '
* commit '
0f8512c4a87b89b4694053d8ffda48066ee1da62 ':
mov: Validate spherical metadata version
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Tue, 17 Oct 2017 18:26:27 +0000 (15:26 -0300)]
Merge commit '
236577230051ad61ec67fa2d68e817d54232d2a0 '
* commit '
236577230051ad61ec67fa2d68e817d54232d2a0 ':
mov: Ignore old spherical metadata when newer version is present
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Tue, 17 Oct 2017 18:18:12 +0000 (15:18 -0300)]
Merge commit '
17adcc40adf1f30cba55c9727dabc1365944d32b '
* commit '
17adcc40adf1f30cba55c9727dabc1365944d32b ':
mov: Fix spherical metadata_source parsing
This commit is a noop, see
b9f2f93261548f7cfdfc7a4040b23baed11e5554
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Tue, 17 Oct 2017 18:14:10 +0000 (15:14 -0300)]
Merge commit '
81bffae368f331b6cd386a814f225a58e3f32f40 '
* commit '
81bffae368f331b6cd386a814f225a58e3f32f40 ':
configure: Check for -no_weak_imports in ldflags on macOS
Merged-by: James Almer <jamrial@gmail.com>
Jacek Jendrzej [Thu, 5 Oct 2017 08:34:43 +0000 (10:34 +0200)]
avformat: fix build wihout dashenc
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Tue, 17 Oct 2017 04:17:32 +0000 (01:17 -0300)]
configure: add missing optional dep on libfribidi to the drawtext filter
Fixes ticket #6740
Signed-off-by: James Almer <jamrial@gmail.com>
Jun Zhao [Mon, 9 Oct 2017 06:13:14 +0000 (02:13 -0400)]
ffmpeg: remove hwaccel_lax_profile_check option
This has been unused for a long time, and the original purpose has been
replaced by the per-stream hwaccel_flags.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
James Almer [Mon, 16 Oct 2017 20:47:01 +0000 (17:47 -0300)]
configure: add missing optional deps on gcrypt and openssl to the hls muxer
Should fix ticket #6738
Signed-off-by: James Almer <jamrial@gmail.com>
Martin Vignali [Thu, 28 Sep 2017 19:46:08 +0000 (21:46 +0200)]
libavcodec/texturedspenc : indent after add rgtc1u_alpha func
Signed-off-by: Tom Butterworth <bangnoise@gmail.com>
Martin Vignali [Thu, 28 Sep 2017 19:45:31 +0000 (21:45 +0200)]
libavcodec/texturedsp : indent after add rgtc1u_alpha func
Signed-off-by: Tom Butterworth <bangnoise@gmail.com>
Martin Vignali [Thu, 28 Sep 2017 19:37:46 +0000 (21:37 +0200)]
libavcodec/texturedspenc : add rgtc1_u_alpha encoding func
this func encode the alpha channel of the rgba input
to an rgtc1u block
Signed-off-by: Tom Butterworth <bangnoise@gmail.com>
Martin Vignali [Thu, 28 Sep 2017 19:36:58 +0000 (21:36 +0200)]
libavcodec/texturedsp : add rgtc1u_alpha decoding func
this func decode an rgtc1 texture and overwrite only the alpha channel
of the dest RGBA picture
Signed-off-by: Tom Butterworth <bangnoise@gmail.com>
James Almer [Sun, 15 Oct 2017 00:20:27 +0000 (21:20 -0300)]
configure: add pkg-config checks for libcdio/cdparanoia
Should be more complete than the now fallback checks.
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Sun, 1 Oct 2017 16:10:36 +0000 (18:10 +0200)]
avcodec/dvbsubdec: Split best score computation out of loop in compute_default_clut()
3% faster
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 1 Oct 2017 16:10:35 +0000 (18:10 +0200)]
avcodec/dvbsubdec: Factor a few expressions out of compute_default_clut()
32% faster loop
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 13 Oct 2017 01:06:54 +0000 (03:06 +0200)]
avcodec/snowdec: Check mv_scale
Fixes: runtime error: signed integer overflow: 2 * -1094995530 cannot be represented in type 'int'
Fixes: 3512/clusterfuzz-testcase-minimized-4812747210489856
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 13 Oct 2017 01:06:53 +0000 (03:06 +0200)]
avcodec/pafvideo: Check for bitstream end in decode_0()
Fixes: Timeout
Fixes: 3529/clusterfuzz-testcase-5057068371279872
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Fri, 13 Oct 2017 15:34:34 +0000 (12:34 -0300)]
configure: force erroring out in check_disable_warning() if an option doesn't exists
Should prevent some options from being added to cflags when they
don't exist and the compiler only warns about it.
Reviewd-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
Reino Wijnsma [Fri, 13 Oct 2017 22:52:27 +0000 (19:52 -0300)]
configure: switch the libzvbi check to pkg-config
The library has several dependencies that vary between systems.
Their pkg-config properly lists them all.
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Fri, 13 Oct 2017 22:50:37 +0000 (19:50 -0300)]
configure: add missing pthreads extralib to the libilbc check
Debugged with the help of Reino Wijnsma.
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Fri, 13 Oct 2017 18:16:55 +0000 (15:16 -0300)]
configure: add a -lstdc++ flag to the some external library checks
Two of them are missing it in their pkg-config file, so adding it
here is a workaround until said pkg-config files are fixed.
Debugged with the help of Reino Wijnsma.
Signed-off-by: James Almer <jamrial@gmail.com>
Daniel Kucera [Mon, 5 Jun 2017 18:28:30 +0000 (20:28 +0200)]
libavformat/wtvdec: return AVERROR_EOF on EOF
Signed-off-by: Daniel Kucera <daniel.kucera@gmail.com>
Signed-off-by: wm4 <nfxjfg@googlemail.com>
James Almer [Fri, 13 Oct 2017 14:22:44 +0000 (11:22 -0300)]
configure: add missing zlib extralibs to the libmysofa check
Should fix checks with static builds.
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 22:36:19 +0000 (19:36 -0300)]
configure: list libv4l2 as an optional library for v4l2
Fixes regression since
6dfcbd80ad446ff163b47f2bf432bbf706436ea8
and
734ed38931103c523c42333633a315a0ce1b5eb2 .
Signed-off-by: James Almer <jamrial@gmail.com>
Gyan Doshi [Thu, 12 Oct 2017 13:16:06 +0000 (18:46 +0530)]
doc/filters: correct typo and incomplete desc.
Correct typo in signalstats filter section and qualify description for variable
in select filter.
Signed-off-by: Gyan Doshi <gyandoshi@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Wed, 11 Oct 2017 08:51:09 +0000 (14:21 +0530)]
avcodec/mips: Improve hevc uni weighted vert mc msa functions
Pack the data to half word before clipping.
Use immediate unsigned saturation for clip to max saving one vector register.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Wed, 11 Oct 2017 08:50:28 +0000 (14:20 +0530)]
avcodec/mips: Improve hevc uni horiz mc msa functions
Update macros to remove adds.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Wed, 11 Oct 2017 08:49:27 +0000 (14:19 +0530)]
avcodec/mips: Improve hevc bi copy mc msa functions
Load the specific destination bytes instead of MSA load and pack.
Use immediate unsigned saturation for clip to max saving one vector register.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Wed, 11 Oct 2017 08:47:21 +0000 (14:17 +0530)]
avcodec/mips: Improve avc put mc 12, 32 and 22 msa functions
Remove loops and unroll as block sizes are known.
Removed unused functions.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Wed, 11 Oct 2017 08:13:30 +0000 (13:43 +0530)]
avcodec/mips: Improve avc chroma avg horiz mc msa functions
Replace generic with block size specific function.
Load the specific destination bytes instead of MSA load and pack.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Fri, 13 Oct 2017 00:04:26 +0000 (21:04 -0300)]
configure: explicitly list videotoolbox deps for avutil
There's a bug in configure where they are not being resolved right,
so make them explicit deps for avutil for now.
Luca Barbato [Thu, 12 Oct 2017 22:20:28 +0000 (19:20 -0300)]
configure: Fix sem_timedwait probe
(cherry-picked from libav commit
41262498ff89ef48e5ce4823b2fc2dc514a3eb0c )
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 23:24:36 +0000 (20:24 -0300)]
configure: fix pthread_cancel check
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 23:05:39 +0000 (20:05 -0300)]
configure: fix CoreGraphics module name
Signed-off-by: James Almer <jamrial@gmail.com>
Clément Bœsch [Thu, 12 Oct 2017 22:21:11 +0000 (00:21 +0200)]
lavc/pixlet: remove unecessary intermediate nb_levels variable
This is a change imported from Libav.
Clément Bœsch [Thu, 12 Oct 2017 18:45:53 +0000 (20:45 +0200)]
lavc/pixlet: reduce diff with Libav (cosmetics only)
James Almer [Thu, 12 Oct 2017 20:32:10 +0000 (17:32 -0300)]
build: fix builds configured with a suffix
Regression since
6dfcbd80ad446ff163b47f2bf432bbf706436ea8
Tested-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
Ivan Kalvachev [Sun, 8 Oct 2017 23:40:26 +0000 (02:40 +0300)]
Fix crash if av_vdpau_bind_context() is not used.
The public functions av_alloc_vdpaucontext() and
av_vdpau_alloc_context() are allocating AVVDPAUContext
structure that is supposed to be placed in avctx->hwaccel_context.
However the rest of libavcodec/vdpau.c uses avctx->hwaccel_context
as struct VDPAUHWContext, that is bigger and does contain
AVVDPAUContext as first member.
The usage includes write to the new variables in the bigger stuct,
without checking for block size.
Fix by always allocating the bigger structure.
Signed-off-by: Ivan Kalvachev <ikalvachev@gmail.com>
Carl Eugen Hoyos [Thu, 12 Oct 2017 21:14:55 +0000 (23:14 +0200)]
lavc/ppc/fft_init: Fix compilation on ppc64le with --disable-vsx.
James Almer [Thu, 12 Oct 2017 21:09:11 +0000 (18:09 -0300)]
Merge commit '
57b753b445e23363c997a8ec1c556e0b0f6e9da3 '
* commit '
57b753b445e23363c997a8ec1c556e0b0f6e9da3 ':
build: Prefer NASM assembler over YASM
build: Make x86 assembler commandline-selectable
build: Special-case handling of SDL CFLAGS
This commit is a noop, see
fde3bb16f90ac456709c7305b9e230e8327d8625
3cc73d3d6d2a98cd0da3deda90760729c82cdeeb
4f9297ac3b39098547863d28fbc8d2a906d5be49
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 20:44:06 +0000 (17:44 -0300)]
Merge commit '
003124ebf4a05f1347c74104216887ddd2e5aad4 '
* commit '
003124ebf4a05f1347c74104216887ddd2e5aad4 ':
build: Fix logic of clock_gettime() check
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 17:17:43 +0000 (14:17 -0300)]
configure: add missing libfontconfig and libfreetype dependencies to showcqt filter
Tested-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 18:03:23 +0000 (15:03 -0300)]
Merge commit '
b44bd7ee7f7d834c1e22b5f33674393e5c0267c5 '
* commit '
b44bd7ee7f7d834c1e22b5f33674393e5c0267c5 ':
pixlet: Fix architecture-dependent code and values
This commit is a noop, see
a6b1180e390925c0ceb78fd223fd18f8c1e39c94
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 17:58:34 +0000 (14:58 -0300)]
Merge commit '
808ef43597b1e3d6e69a5b9abe2237c8ddb97b44 '
* commit '
808ef43597b1e3d6e69a5b9abe2237c8ddb97b44 ':
build: Explicitly set 32-bit/64-bit object formats for nasm/yasm
See
d44935cbf4e42e842c11b1eeeaa28377dc8fd6d2
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 01:28:29 +0000 (22:28 -0300)]
configure: fix libxavs check
libxavs may require pthreads and libm at link time, and without
said ldflags available as global extralibs, the check will fail.
Regression since
6dfcbd80ad446ff163b47f2bf432bbf706436ea8 .
Tested-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 16:48:08 +0000 (13:48 -0300)]
Merge commit '
6eef263aca281fb582e1fa3d841ac20ef747a252 '
* commit '
6eef263aca281fb582e1fa3d841ac20ef747a252 ':
x86: Merge align directives into SECTION_RODATA declarations where possible
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 16:39:39 +0000 (13:39 -0300)]
Merge commit '
3303f86467efa99f23c670707f5be094cc9ce547 '
* commit '
3303f86467efa99f23c670707f5be094cc9ce547 ':
nvenc: Remove qmin and qmax constraints for nvenc vbr
[10:06:59 CEST] <BtbN> jamrial,
3303f86467 is a no-op. NV_ENC_PARAMS_RC_2_PASS_VBR is a deprecated rc mode(http://git.videolan.org/?p=ffmpeg.git;a=blob;f=compat/nvenc/nvEncodeAPI.h;h=
c3a829421282d5f22f82fc285723f13eb660f053 ;hb=HEAD#l268).
[10:07:14 CEST] <BtbN> And the first hunk with qmin/qmax was applied to ffmpeg quite a while ago already.
[10:07:49 CEST] <BtbN> In a slightly different fashion, but with the same effect
[10:07:58 CEST] <BtbN> Came as a patch from nvidia iirc
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 12 Oct 2017 15:27:48 +0000 (12:27 -0300)]
configure: add missing OpenCL dependency to libavutil
Tested-by: wm4
Signed-off-by: James Almer <jamrial@gmail.com>
Carl Eugen Hoyos [Thu, 12 Oct 2017 10:43:09 +0000 (12:43 +0200)]
lavc/proresdec2: Do not mix variable declaration and statement.
Fixes ticket #6728.
James Almer [Thu, 12 Oct 2017 01:23:51 +0000 (22:23 -0300)]
configure: fix dependencies for v4l2_indev
There's no indev named libv4l2.
Fixes ticket #6729
Reviewed-by: bermond
Signed-off-by: James Almer <jamrial@gmail.com>
Ivan Kalvachev [Sun, 8 Oct 2017 22:25:00 +0000 (01:25 +0300)]
Fix visual glitch with XvMC, caused by wrong idct permutation.
In the past XvMC forced simple_idct since
it was using FF_IDCT_PERM_NONE.
However now we have SIMD variants of simple_idct that
are using FF_IDCT_PERM_TRANSPOSE and if they are selected
XvMC would get coefficients in the wrong order.
The patch creates new FF_IDCT_NONE that
is used only for this kind of hardware decoding
and that fallbacks to the old C only simple idct.
Signed-off-by: Ivan Kalvachev <ikalvachev@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Sasi Inguva [Tue, 10 Oct 2017 17:36:58 +0000 (10:36 -0700)]
ffmpeg.c: Fallback to duration_dts, when duration_pts can't be determined.
This is required for FLV files, for which duration_pts comes out to be zero.
Signed-off-by: Sasi Inguva <isasi@google.com>
Reviewed-by: Thomas Mundt <tmundt75@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Wed, 11 Oct 2017 22:44:56 +0000 (19:44 -0300)]
James Almer [Wed, 11 Oct 2017 22:35:56 +0000 (19:35 -0300)]
fate: add missing closing bracket
Regression since
85e2fe6281834ac7f16a12a332d9de4b2ec3cd29
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 22:05:58 +0000 (19:05 -0300)]
Merge commit '
5ff3b5cafcc685b6936d16602b0f80aa09a95870 '
* commit '
5ff3b5cafcc685b6936d16602b0f80aa09a95870 ':
build: Add pthreads to list of avutil extralibs
This commit is a noop, see
6dfcbd80ad446ff163b47f2bf432bbf706436ea8
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 22:02:04 +0000 (19:02 -0300)]
Merge commit '
db869f4ea4405fb8f9736e5ecdca70f77621a28e '
* commit '
db869f4ea4405fb8f9736e5ecdca70f77621a28e ':
fate: Add build-only targets to FATE
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 21:40:29 +0000 (18:40 -0300)]
Merge commit '
3c0efbd03349ae68d3a25a082222652a102e3fd4 '
* commit '
3c0efbd03349ae68d3a25a082222652a102e3fd4 ':
build: Allow generating dependencies as a side-effect of assembling
build: Generalize yasm/nasm-related variable names
This commit is a noop, see
fd502f4f5fe8d2f241102ca9a529aa7f88209c22
0cc0c5b6dbf187f9c096de03d999da040197ffe6
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 21:37:56 +0000 (18:37 -0300)]
Merge commit '
d1d6230ea3dd2c34bcd121f958706f3177f8d8c5 '
* commit '
d1d6230ea3dd2c34bcd121f958706f3177f8d8c5 ':
build: Add "build" shorthand target that depends on all compile targets
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 21:33:50 +0000 (18:33 -0300)]
Merge commit '
4d1f7e8bc7516e6b7b15f754af4a665b3f8af79e '
* commit '
4d1f7e8bc7516e6b7b15f754af4a665b3f8af79e ':
build: Skip generating .version files when cleaning
This commit is a noop, see
cbe181c8e1611aaee2a85ab522e17b1322bdd4de
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 21:32:30 +0000 (18:32 -0300)]
Merge commit '
58407b4d74c99e30dbd40fe468c69dbd25ea4255 '
* commit '
58407b4d74c99e30dbd40fe468c69dbd25ea4255 ':
configure: Fix typo in objcc default setting
x86: hevc: Add missing colons after assembly labels
This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>
James Almer [Wed, 11 Oct 2017 20:55:25 +0000 (17:55 -0300)]
Marton Balint [Tue, 10 Oct 2017 21:30:29 +0000 (23:30 +0200)]
configure: remove libdl dependency from libndi_newtek
We are not using dynamic loading for libndi.
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
Michael Niedermayer [Wed, 11 Oct 2017 00:46:23 +0000 (02:46 +0200)]
RELEASE: update for git after 3.4 branchpoint
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Wed, 11 Oct 2017 00:45:37 +0000 (02:45 +0200)]
Bump version for master after 3.4 branchpoint
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Wed, 11 Oct 2017 00:15:21 +0000 (02:15 +0200)]
avcodec/rkmppdec: check wether typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Wed, 11 Oct 2017 00:13:16 +0000 (02:13 +0200)]
avcodec/opusenc_psy: Fix mixed declaration and statement
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Tue, 10 Oct 2017 23:23:03 +0000 (01:23 +0200)]
doc/APIchanges: Add 3.4 cut point
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Tue, 10 Oct 2017 23:21:12 +0000 (01:21 +0200)]
Bump minor versions for branching 3.4
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Tue, 10 Oct 2017 22:12:12 +0000 (00:12 +0200)]
doc/APIchanges: Update
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Tue, 10 Oct 2017 22:01:10 +0000 (00:01 +0200)]
avutil/frame: Fix project name
Issue introduced in:
caa12027baf1180453846c58da08fc87accc0ff6
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Mon, 9 Oct 2017 12:18:45 +0000 (17:48 +0530)]
avcodec/mips: Improve avc uni copy mc msa functions
Load the specific bytes instead of MSA load.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Mon, 9 Oct 2017 12:17:34 +0000 (17:47 +0530)]
avcodec/mips: Improve hevc uni-w horiz mc msa functions
Load the specific destination bytes instead of MSA load and pack.
Pack the data to half word before clipping.
Use immediate unsigned saturation for clip to max saving one vector register.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Mon, 9 Oct 2017 12:11:40 +0000 (17:41 +0530)]
avcodec/mips: Improve avc put mc 21, 23 and 02 msa functions
Remove loops and unroll as block sizes are known.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Mon, 9 Oct 2017 08:45:37 +0000 (14:15 +0530)]
avcodec/mips: Improve avc chroma hv mc msa functions
Replace generic with block size specific function.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Mon, 9 Oct 2017 07:18:39 +0000 (12:48 +0530)]
avcodec/mips: Improve avc bi-weighted mc msa functions
Replace generic with block size specific function.
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Kaustubh Raste [Mon, 9 Oct 2017 06:01:20 +0000 (11:31 +0530)]
avcodec/mips: preload data in hevc sao edge 135 degree filter msa functions
Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Mon, 9 Oct 2017 09:49:28 +0000 (11:49 +0200)]
avcodec/ffv1dec: Fix out of array read in slice counting
Fixes: test-201710.mp4
Found-by: 连一汉 <lianyihan@360.cn> and Zhibin Hu
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 8 Oct 2017 23:46:28 +0000 (01:46 +0200)]
avcodec/dirac_dwt: Fix integer overflow in COMPOSE_53iL0()
Fixes: runtime error: signed integer overflow: 2147483646 + 2 cannot be represented in type 'int'
Fixes: 3485/clusterfuzz-testcase-minimized-4940429332054016
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 8 Oct 2017 22:32:30 +0000 (00:32 +0200)]
avcodec/mpeg_er: Clear mcsel in mpeg_er_decode_mb()
Fixes out of array read
Should fix: 3516/clusterfuzz-testcase-minimized-
4608518562775040 (not reprodoceable)
Found-by: Insu Yun, Georgia Tech.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 8 Oct 2017 19:41:54 +0000 (21:41 +0200)]
avcodec/mpeg4videodec: Use 64 bit intermediates for sprite delta
Fixes: runtime error: signed integer overflow: -104713 * 65536 cannot be represented in type 'int'
Fixes: 3453/clusterfuzz-testcase-minimized-5555554657239040
Fixes: 3528/clusterfuzz-testcase-minimized-6283628420005888
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Marton Balint [Tue, 10 Oct 2017 18:20:28 +0000 (20:20 +0200)]
configure: fix decklink dependencies
We don't need libdl for win32/mingw.
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
Gyan Doshi [Tue, 10 Oct 2017 10:35:18 +0000 (16:05 +0530)]
doc/filters: note minimum resolution for pixscope
Signed-off-by: Gyan Doshi <gyandoshi@gmail.com>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Devin Heitmueller [Fri, 6 Oct 2017 12:55:44 +0000 (08:55 -0400)]
libavdevice/decklink: add support for 10-bit output for Decklink SDI
Can be tested via the following command:
./ffmpeg -i foo.ts -f decklink -vcodec v210 'DeckLink Duo (1)'
Note that the 8-bit support works as it did before, and setting
the pix_fmt isn't required for 10-bit mode. The code defaults to
operating in 8-bit mode when no vcodec is specified, for backward
compatibility.
Updated to reflect feedback from Marton Balint <cus@passwd.hu>
Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
Devin Heitmueller [Fri, 6 Oct 2017 12:55:43 +0000 (08:55 -0400)]
libavdevice/decklink: add support for -sources and -sinks arguments
Add support for enumerating the sources/sinks via the ffmpeg
command line options, as opposed to having to create a real pipeline
and use the "-list_devices" option which does exit() after dumping
out the options.
Note that this patch preserves the existing "-list_devices" option,
but now shares common code for the actual enumeration.
Updated to reflect feedback from Marton Balint <cus@passwd.hu>.
Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
Marton Balint [Fri, 6 Oct 2017 20:15:35 +0000 (22:15 +0200)]
Makefile: generate stripped CLI tools directly instead of copying unstripped ones first
Now works with --disable-stripping.
Signed-off-by: Marton Balint <cus@passwd.hu>
James Almer [Tue, 10 Oct 2017 01:45:36 +0000 (22:45 -0300)]
fate: update fate-api reference files after
71e2ec017a
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 8 Oct 2017 19:54:18 +0000 (16:54 -0300)]
build: prevent SDL2 from polluting global cflags and extralibs
Remove the SDL_main define from the global cflags but not from the
ffplay cflags, and the -mwindows linker option from extralibs instead
of overriding it with the addition of -mconsole.
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Jun Zhao [Mon, 9 Oct 2017 07:50:19 +0000 (15:50 +0800)]
lavc/vaapi_decode: fix profile search when profile mismatch is allowed
When profile mismatch is allowed, use the highest supported profile for
VAAPI decoding.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
Jun Zhao [Mon, 9 Oct 2017 07:49:58 +0000 (15:49 +0800)]
lavc: enable hwaccel_flags option
Enable per-stream hwaccel_flags.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
bnnm [Tue, 3 Oct 2017 21:49:00 +0000 (23:49 +0200)]
avcodec/wmaprodec: support multichannel XMA stream configurations
Signed-off-by: bnnm <bananaman255@gmail.com>
Now accepts any combination of 1/2ch streams, described in the RIFF chunks/extradata
foo86 [Mon, 9 Oct 2017 13:26:06 +0000 (16:26 +0300)]
avcodec/dca_core: always limit frame size to data size
Silences pointless error message when decoding DTS-in-WAV stream with
excessive frame size stored in header.
foo86 [Mon, 9 Oct 2017 13:12:19 +0000 (16:12 +0300)]
avcodec/dca_parser: revert to conservative sync distance estimation
Fixes regression introduced by commit
a0349ae27c127df8c72de1c30dc4090360ec7ef4
when parsing 14-bit streams with excessive frame size stored in header.
Fixes ticket #6723.
Carl Eugen Hoyos [Sun, 8 Oct 2017 21:41:14 +0000 (23:41 +0200)]
lavf/adp: Fix the probe function on systems with signed char.
Carl Eugen Hoyos [Mon, 9 Oct 2017 00:21:08 +0000 (02:21 +0200)]
configure: Disable -Wbool-operation using check_disable_warning().
Suggested-by: James Almer