Commits · 358c886655bc354010ca7562853f5a8607654fd7 · Linshizhi / ffmpeg.wasm-core

01 Nov, 2017 31 commits

James Almer authored Nov 01, 2017

* commit '98ea9806':
  nvenc: Add default value for AVCodecContext::refs

This commit is a noop, see d8da329cMerged-by: James Almer <jamrial@gmail.com>

358c8866

Merge commit '' · 508fc808

James Almer authored Nov 01, 2017

* commit 'f9e7a2f9':
  dxva: add support for new dxva2 and d3d11 hwaccel APIs
  dxva: move d3d11 locking/unlocking to functions
  dxva: preparations for new hwaccel API
  lavc: set avctx->hwaccel before init
  lavu: add new D3D11 pixfmt and hwcontext

This commit is a noop, see
3303511f
865360ba
ab28108a
5659f740
70143a39Merged-by: James Almer <jamrial@gmail.com>

508fc808

Merge commit '' · 070336b8

James Almer authored Nov 01, 2017

* commit 'ed434be1':
  configure: Bail out if both GnuTLS and OpenSSL are enabled
  configure: Move x86 assembler sanity check into assembler probe function
  build: Add missing zlib dependencies for several protocols

This commit is a noop, see
6dfcbd80
5cae5a1d
4600b061Merged-by: James Almer <jamrial@gmail.com>

070336b8

lavc/ppc/hpeldsp_altivec: Remove declaration of two unused variables. · 42a9722a
Carl Eugen Hoyos authored Nov 01, 2017

42a9722a

avcodec/dca: return standard error codes in avpriv_dca_parse_core_frame_header() · 3df49399

James Almer authored Oct 31, 2017

This prevents making the DCAParseError enum part of the ABI.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Reviewed-by: foo86 <foobaz86@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

3df49399

avcodec/h264idct_template: Fix integer overflows in ff_h264_idct8_add() · 2b739e1c

Michael Niedermayer authored Oct 30, 2017

Fixes: runtime error: signed integer overflow: 924846844 + 1457520640 cannot be represented in type 'int'
Fixes: 3416/clusterfuzz-testcase-minimized-6125587682820096

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>

2b739e1c

avcodec/xan: Improve overlapping check · e8fafef1

Michael Niedermayer authored Oct 30, 2017

Fixes: memcpy-param-overlap
Fixes: 3612/clusterfuzz-testcase-minimized-6393461273001984

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: Michael Niedermayer <michael@niedermayer.cc>

e8fafef1

Merge commit '' · 26868f80

James Almer authored Nov 01, 2017

* commit '908f737d':
  cmdutils: Mark conditionally used variable as av_unused
Merged-by: James Almer <jamrial@gmail.com>

26868f80

Merge commit '' · 8e8d4cf8

James Almer authored Nov 01, 2017

* commit 'f960fd2f':
  build: Skip generating .version files when reconfiguring
Merged-by: James Almer <jamrial@gmail.com>

8e8d4cf8

Merge commit '' · 60ed9b70

James Almer authored Nov 01, 2017

* commit 'a876958d':
  avutil/md5: fix misaligned reads

This commit is a noop, see e2b7ae4bMerged-by: James Almer <jamrial@gmail.com>

60ed9b70

ffmpeg: Fix flush packet stream copy input timestamp handling · cf170869

Mark Thompson authored Nov 01, 2017

Since a7da1347, flush packets are passed
to process_input_packet() during stream copy.  This modifies the input
timestamp handling to ignore them - since they contain no data, timestamps
should not be affected.

cf170869

Merge commit '' · 4600b061

James Almer authored Nov 01, 2017

* commit '61cec5ad':
  tls: Hide backend implementation details from users

Also includes ed434be1
Changes were made to support schannel and securetransport.
Merged-by: James Almer <jamrial@gmail.com>

4600b061

Merge commit '' · bc98788d

James Almer authored Nov 01, 2017

* commit '5edded9d':
  smacker: Improve error handling

See c1947015Merged-by: James Almer <jamrial@gmail.com>

bc98788d

Merge commit '' · a33a1575

James Almer authored Nov 01, 2017

* commit 'b98f082d':
  smacker: Check that the data size is a multiple of a sample vector

See 4a9af07aMerged-by: James Almer <jamrial@gmail.com>

a33a1575

Merge commit '' · b5e2974b

James Almer authored Nov 01, 2017

* commit '2ca75965':
  os_support: Remove the dynamic loading of getaddrinfo from the fallback getaddrinfo
Merged-by: James Almer <jamrial@gmail.com>

b5e2974b

doc/libav-merge: mention skipped hlsenc commit · 4b974355
James Almer authored Nov 01, 2017
```
Signed-off-by: James Almer <jamrial@gmail.com>
```
4b974355

Merge commit '' · 9c2f4771

James Almer authored Nov 01, 2017

* commit '4d444d04':
  configure: Default to _WIN32_WINNT=0x0502 (XP) as minimum, for legacy mingw

See 69f7aad5Merged-by: James Almer <jamrial@gmail.com>

9c2f4771

Merge commit '' · 7c9b469a

James Almer authored Nov 01, 2017

* commit '16cb06bb':
  hlsenc: Support recovery from an already present playlist

This commit is a noop. It needs extra work to apply cleanly.
Merged-by: James Almer <jamrial@gmail.com>

7c9b469a

avformat/mux: be less strict with bitstream filter failures · e70cdf91

James Almer authored Oct 31, 2017

This makes the autobsf feature behave the same as the manual
bitstream filtering in ffmpeg.c

Fixes ticket #6794

Reviewed-by: rcombs
Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

e70cdf91

avformat/movenc: let avpriv_ac3_parse_header() allocate the AC3HeaderInfo struct · 502050cb

James Almer authored Oct 31, 2017

This removes sizeof(AC3HeaderInfo) from the ABI.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>

502050cb

lavc/ppc/h264dsp: Fix function prototype after . · 40d635e8

Carl Eugen Hoyos authored Nov 01, 2017

Silences the following gcc warnings:
src/libavcodec/ppc/h264dsp.c: In function 'ff_h264dsp_init_ppc':
src/libavcodec/ppc/h264dsp.c:809:40: warning: assignment from incompatible pointer type
src/libavcodec/ppc/h264dsp.c:810:40: warning: assignment from incompatible pointer type
src/libavcodec/ppc/h264dsp.c:811:40: warning: assignment from incompatible pointer type
src/libavcodec/ppc/h264dsp.c:812:40: warning: assignment from incompatible pointer type

40d635e8

lavc/ppc/svq1enc_altivec: Fix function prototype after . · f6b9e365

Carl Eugen Hoyos authored Nov 01, 2017

Silences a gcc warning:
src/libavcodec/ppc/svq1enc_altivec.c: In function 'ff_svq1enc_init_ppc':
src/libavcodec/ppc/svq1enc_altivec.c:80:26: warning: assignment from incompatible pointer type

f6b9e365

avfilter/vf_ocr: check ff_set_common_formats() return value · a0560d04
Moritz Barsnick authored Nov 01, 2017
```
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
```
a0560d04
lavu/murmur3: Enforce usual function attribute order. · 17806f60
Carl Eugen Hoyos authored Nov 01, 2017

17806f60

examples/filtering_audio: suppress the build warning. · 5c51d0ed

Jun Zhao authored Oct 31, 2017

suppress the "warning: assignment discards ‘const’ qualifier from
pointer target type" build warning.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Reviewed-by: Steven Liu <lingjiujianke@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

5c51d0ed

examples/filtering_video: suppress the build warning. · cb6e20f8

Jun Zhao authored Oct 31, 2017

suppress the "warning: assignment discards ‘const’ qualifier from
pointer target type" build warning.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Reviewed-by: Steven Liu <lingjiujianke@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

cb6e20f8

examples/transcoding: suppress build warning. · fdfc5176

Jun Zhao authored Oct 31, 2017

suppress the "warning: assignment discards ‘const’ qualifier from
pointer target type" build warning.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Reviewed-by: Steven Liu <lingjiujianke@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

fdfc5176

avcodec/mips: Improve hevc uni vt and hv mc msa functions · a2116269

Kaustubh Raste authored Oct 27, 2017

Remove unused macro.
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>

a2116269

avcodec/mips: Improve hevc bi hz and hv mc msa functions · e39c0f29

Kaustubh Raste authored Oct 27, 2017

Align the mask buffer.
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>

e39c0f29

avcodec/mips: Improve hevc bi weighted copy, hz and vt mc msa functions · 6854dd70

Kaustubh Raste authored Oct 27, 2017

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>

6854dd70

lswr/rematrix: Support s32p. · ff994c2a
Carl Eugen Hoyos authored Oct 28, 2017
```
Fixes ticket #6785.
```
ff994c2a

31 Oct, 2017 9 commits

avcodec/vp9_superframe_bsf: cache packets by creating new references rather than moving them · 7a02b364
James Almer authored Oct 31, 2017
```
Should hopefully fix the invalid reads after free introduced in
e1bc3f43 for all targets.
Signed-off-by: James Almer <jamrial@gmail.com>
```
7a02b364
lavc/videotoolbox: fix out-of-bounds memory access during hvcc creation · 05d77587
Aman Gupta authored Oct 31, 2017
```
Signed-off-by: Aman Gupta <aman@tmm1.net>
```
05d77587
avfilter/af_join: switch to activate · d0920da0
Paul B Mahol authored Oct 27, 2017
```
Fixes #6780.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
d0920da0
avfilter: pass correct argument to helper function · e6055af0
Paul B Mahol authored Oct 27, 2017
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
e6055af0

avcodec/vp9_superframe_bsf: allocate cache of packets during init · 37f4a093

James Almer authored Oct 31, 2017

Also use av_packet_move_ref() to cache them instead of copying
pointers.

Fixes invalid reads since e1bc3f43.
Signed-off-by: James Almer <jamrial@gmail.com>

37f4a093

Merge commit '' · 88c7aa13

James Almer authored Oct 31, 2017

* commit '91622f64':
  avconv: Always initialize the opkt struct on streamcopy
Merged-by: James Almer <jamrial@gmail.com>

88c7aa13

Merge commit '' · dbde5889

James Almer authored Oct 31, 2017

* commit '427f7a1f':
  configure: Fix the msvcrt version check for mingw32

This commit is a noop
Merged-by: James Almer <jamrial@gmail.com>

dbde5889

Merge commit '' · c2e3cfd0

James Almer authored Oct 31, 2017

* commit '2017ffc1':
  vaapi: Add ABGR map only if VA_FOURCC_ABGR is defined

This commit is a noop, see 5aede051Merged-by: James Almer <jamrial@gmail.com>

c2e3cfd0

Merge commit '' · 092951f4

James Almer authored Oct 31, 2017

* commit '6a7e9285':
  configure: Do not check for the __builtin_vec_vsx_ld
Merged-by: James Almer <jamrial@gmail.com>

092951f4