Commit Graph

89560 Commits

Author SHA1 Message Date
James Almer bad51e9287 doc/libav-merge: add a line about the skipped HEVC MC arm functions
Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-10 21:03:28 -03:00
James Almer dd1ecf093c Merge commit '7993ec19af394fdc58ec64165bc0b12619543a5d'
* commit '7993ec19af394fdc58ec64165bc0b12619543a5d':
  hevc: Add hevc_get_pixel_4/8/12/16/24/32/48/64

This commit is a noop, see
https://ffmpeg.org/pipermail/ffmpeg-devel/2015-December/184777.html

Merged-by: James Almer <jamrial@gmail.com>
2017-12-10 21:02:45 -03:00
James Almer 7a10541109 Merge commit '3ff8fbbf5a7bc40c09db74d4952364997fd3c611'
* commit '3ff8fbbf5a7bc40c09db74d4952364997fd3c611':
  vaapi_h265: Add named options for setting profile and level
  vaapi_h264: Add named options for setting profile and level
  vaapi: Make the decode profile matching more explicit
  vaapi_h264: Fix VUI max_dec_frame_buffering
  vaapi_h265: Enable VBR mode

This commit is a noop, see
385cafb07a
f31478ba14
efd0612fdc
c490fc9536
71421f382f

Merged-by: James Almer <jamrial@gmail.com>
2017-12-10 20:54:49 -03:00
James Almer f750a0bcfe Merge commit '5a6707e49b7710f48d658b2f2591b9a6337fb9b7'
* commit '5a6707e49b7710f48d658b2f2591b9a6337fb9b7':
  cbs_mpeg2: Fix marker_bit type
  cbs: Add padding to slice data allocations

This commit is a noop, see
b4c915f4b3
5b2c71bb94

Merged-by: James Almer <jamrial@gmail.com>
2017-12-10 20:49:50 -03:00
James Almer dae6d27aa0 Merge commit 'f6161fccf8c5720ceac1ed1df8ba60ff8fed69f5'
* commit 'f6161fccf8c5720ceac1ed1df8ba60ff8fed69f5':
  rtsp: only break on parse_rtsp_message on error

Merged-by: James Almer <jamrial@gmail.com>
2017-12-10 20:44:26 -03:00
Carl Eugen Hoyos 514cf22a0d lavc/huffyuvenc: Move a variable declaration up.
Fixes a warning with gcc-6.3:
libavcodec/huffyuvenc.c:93:5: warning: ISO C90 forbids mixed declarations and code
2017-12-10 20:46:55 +01:00
Michael Niedermayer eaff5fcb7c avcodec/vp9_superframe_split_bsf: Fix integer overflow in frame_size/total_size checks
Fixes: signed integer overflow: -1698586465 + -551542752 cannot be represented in type 'int'
Fixes: 4490/clusterfuzz-testcase-minimized-5210014592532480

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-10 20:11:46 +01:00
Michael Niedermayer 1d0817d56b avcodec/amrwbdec: Fix division by 0 in voice_factor()
The added value matches "Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Floating-point ANSI-C code (3GPP TS 26.304 version 14.0.0 Release 14)
Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Floating-point ANSI-C code"

Fixes: runtime error: division by zero
Fixes: 4415/clusterfuzz-testcase-minimized-4677752314658816

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-10 20:11:46 +01:00
Mark Thompson 2adfb10921 configure: Move V4L2 M2M help line to the hardware library section 2017-12-10 17:15:06 +00:00
Thomas Guillem 84936f68ed lavc: Make hardware config method support more explicit for hwaccels
This fixes the use of old ad-hoc methods which are still supported by some
hwaccels which also support newer methods (DXVA2, VAAPI, VDPAU,
videotoolbox) - without the method being visible here, ff_get_format()
would refuse to use it.

Signed-off-by: Mark Thompson <sw@jkqxz.net>
2017-12-10 16:31:15 +00:00
Mateusz 149268b47c fix MSVC compilation errors
After commit 3701d49 'error_resilience: remove avpriv_atomic usage'
we have included windows.h in much more files and we should
avoid conflicts with defines/function declarations.

Signed-off-by: Mateusz Brzostek <mateuszb@poczta.onet.pl>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-10 14:43:01 +01:00
James Almer 1215889bc1 checkasm/llviddsp: fix mixed code and declarations
Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-10 00:51:35 -03:00
James Almer 438f884fc4 x86/lossless_videodsp: rename ff_add_left_pred_int16_sse4 to ff_add_left_pred_int16_unaligned_ssse3
SSSE3_FAST is the proper check for it.

Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-10 00:51:01 -03:00
James Almer a4fc63c0f9 x86/lossless_videodsp: don't overread the dst buffer in ff_add_left_pred_unaligned_avx2
Fixes valgrind

Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-10 00:38:05 -03:00
Mironov, Mikhail f20c8f6ec9 amf: fix wrong profile level after auto-correction in H264 and HEVC
Moved bitrate parameters set before Init() call because bitrate is used in
profile level correction code inside Init().

Signed-off-by: Mikhail Mironov <mikhail.mironov@amd.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-09 23:12:30 +01:00
tiejun.peng 6bf5d69b2f lavf/mov: modify code indentation
Signed-off-by: tiejun.peng <tiejun.peng@foxmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-09 23:12:30 +01:00
tiejun.peng ab651587a7 lavf/mov: add some useful warning log of eof
Signed-off-by: tiejun.peng <tiejun.peng@foxmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-09 23:12:30 +01:00
Jacob Trimble b38f222165 avcodec/Makefile: Fix opus parser dependency.
The opus.c file uses ff_celt_freq_range and ff_celt_freq_bands which are
defined in opustab.c.  The opus parser needs to include that file to
avoid linker errors when not including the opus encoder/decoder.

Signed-off-by: Jacob Trimble <modmaker@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-09 23:12:30 +01:00
James Cowgill 02ba4b91b5 avcodec/decode: reset codec on receiving packet after EOF in compat_decode
In commit 061a0c14bb ("decode: restructure the core decoding code"), the
deprecated avcodec_decode_* APIs were reworked so that they called into the
new avcodec_send_packet / avcodec_receive_frame API. This had the side effect
of prohibiting sending new packets containing data after a drain
packet, but in previous versions of FFmpeg this "worked" and some
applications relied on it.

To restore some compatibility, reset the codec if we receive a new non-drain
packet using the old API after draining has completed. While this does
not give the same behaviour as the old API did, in the majority of cases
it works and it does not require changes to any other part of the decoding
code.

Fixes ticket #6775
Signed-off-by: James Cowgill <jcowgill@debian.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
2017-12-09 21:28:24 +01:00
James Almer 36de24d5b7 arm/hevc_idct: fix compilation on Android
Compilation error "out of range" fixed for armeabi-v7a. Compilation failed
trying to build libvlc.aar for ARM7 android on ubuntu 16.04 host. Error
messages is "Offset out of range". The reason of the error is assembler LDR
directives in function "ff_hevc_transform_luma_4x4_neon_8" need local storage
in range <1k, but no such storage provided.

Based on a patch by Ihor Bobalo <bob@eleks.com>

Suggested-by: wbs
Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-09 21:46:34 +02:00
Martin Vignali e1121f9723 checkasm/llviddsp : add test for add_gradient_pred 2017-12-09 15:19:07 +01:00
Martin Vignali 630967ef63 avcodec/utvideodec : add SIMD (SSSE3 and AVX2) for gradient_pred 2017-12-09 15:19:03 +01:00
Martin Vignali 4353c35067 avcodec/x86/lossless_videodsp : add avx2 version for add_left_pred 2017-12-09 15:16:03 +01:00
Martin Vignali cfbcea1cca avcodec/x86/lossless_videodsp.asm : make macro for add_left_pred_unaligned in order to add avx2 version 2017-12-09 15:15:59 +01:00
Martin Vignali 5bda11e70e checkasm/llviddsp : test return of add_left_pred(16) 2017-12-09 15:15:56 +01:00
Martin Vignali dc9a187c3d avcodec/huffyuvenc : sub_left_prediction_bgr32, call dsp after 32 first byte of the line in order to try to call the align version (diff bytes have avx2 version) 2017-12-09 15:12:59 +01:00
Martin Vignali 001173b8ff avcodec/huffyuvenc : remove code duplication in sub_left_prediction
start of the line (before dsp call), can be merge with width < 32 part
2017-12-09 15:12:54 +01:00
Martin Vignali 57877f2b44 avcodec/huffyuvenc : increase scalar loop count
in order to try to call dsp in aligned mode
(diff_int16 have AVX2 now)
2017-12-09 15:12:49 +01:00
Martin Vignali 9e1c9633cc avcodec/utvideodec : use dsp add_median_pred for second line
process start of the line in scalar, before call dsp
(dsp need align 16)
2017-12-09 15:11:12 +01:00
Martin Vignali 179a2f04eb checkasm/vf_threshold : add test for threshold16 2017-12-09 14:47:13 +01:00
Martin Vignali 869efbf971 avfilter/x86/vf_threshold : add threshold16 SIMD (SSE4 and AVX2) 2017-12-09 14:47:09 +01:00
Alexandra Hájková 7993ec19af hevc: Add hevc_get_pixel_4/8/12/16/24/32/48/64
Checkasm timings:
block size bitdepth  C       NEON
4           8 bit:    146.7   48.7
           10 bit:    146.7   52.7
8           8 bit:    430.3   84.4
           10 bit:    430.4  119.5
12          8 bit:    812.8  141.0
           10 bit:    812.8  195.0
16          8 bit:   1499.1  268.0
           10 bit:   1498.9  368.4
24          8 bit:   4394.2  574.8
           10 bit:   3696.3  804.8
32          8 bit:   5108.6  568.9
           10 bit:   4249.6  918.8
48          8 bit:  16819.6 2304.9
           10 bit:  13882.0 3178.5
64          8 bit:  13490.8 1799.5
           10 bit:  11018.5 2519.4

Signed-off-by: Martin Storsjö <martin@martin.st>
2017-12-08 23:41:01 +02:00
Paul B Mahol 713f9c5b5d avfilter/vf_scale: add more aliases for "range" options
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-12-08 20:36:44 +01:00
Michael Niedermayer b404d41b19 fate: Fix fate-mov-bbi-elst-starts-b on ARM 2017-12-08 20:02:16 +01:00
Mark Reid 0091a54f64 fate/mxf: add reel name test
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-08 20:02:16 +01:00
Mark Reid 901d87aa83 avformat/mxfenc: write reel_name if metadata key is present
Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-08 20:02:16 +01:00
Mark Reid ad2641c36b avformat/mxfenc: use track count to generate component instance uuid
Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-08 20:02:16 +01:00
sfan5 a428f2fcd9 libavcodec/hevc_filter: move AVDISCARD_NONREF switch-case into function
In preparation for implementation of skip_frame.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-08 20:02:16 +01:00
Jacob Trimble 2fdc9f7c49 avcodec/nvdec: Fix capability check with old drivers.
Copied the check from cuviddec.c (*_cuvid decoders) to allow the
capability check to be optional for older drivers.

Signed-off-by: Jacob Trimble <modmaker@google.com>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2017-12-08 17:56:38 +01:00
Vittorio Giovara bc38c8f442 vf_zscale: Fix alpha destination graph for floating point pixel formats
This was setting the input pixel type instead of the output one,
leading to incorrect data being fed to the library.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2017-12-08 10:11:50 -05:00
Paul B Mahol a41a5db797 avformat: add NSP demuxer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-12-08 16:01:09 +01:00
Paul B Mahol 299a622297 avfilter/vf_waveform: add default case when picking input formats
Should silence compiler warnings.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-12-08 12:31:01 +01:00
Rostislav Pehlivanov 4678339e74 opus: fix hybrid folding indexing during band quantization
Resulted in valgrind errors due to uninitialized memory.
Also updates fate and makes it use the tron sample result.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2017-12-08 04:42:24 +00:00
Rostislav Pehlivanov c67c7191b1 fate-opus: run and test inactive samples
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2017-12-08 01:06:47 +00:00
James Almer f2aa0ce5a0 x86/vf_hflip: use xor to zero initialize registers
Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-07 19:34:12 -03:00
James Almer dc33fe1d00 x86/vf_hflip: don't load the width argument twice
Signed-off-by: James Almer <jamrial@gmail.com>
2017-12-07 19:34:12 -03:00
John Stebbins 79a744768a lavc/libx265: mark disposable frames
Used by movenc to fill sdtp box

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-12-07 22:51:18 +01:00
Mark Thompson 3ff8fbbf5a vaapi_h265: Add named options for setting profile and level
Also fixes the default, which previously contained a nonsense value.
2017-12-06 22:33:53 +00:00
Mark Thompson 6679654efe vaapi_h264: Add named options for setting profile and level 2017-12-06 22:33:52 +00:00
Gyan Doshi dc7d5f9f19 avcodec/libx265 - Add named option to set profile
Adds call to x265_param_apply_profile after x265_param_parse.
Added as private option since HEVC profiles other than
Main, Main 10 and MSP in AVCodecContext are consolidated in a single
constant.

Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Reviewed-by: Lou Logan <lou@lrcd.com>
2017-12-06 12:57:35 -09:00