提交 · 9696a01f12627a8d15d321b63a534305aeead775 · 小白菜888 / Ffmpeg

04 12月, 2015 14 次提交
- M
  avformat/mpjpegdec: Fix "libavformat/mpjpegdec.c:269:9: warning: passing... · 9696a01f
  由 Michael Niedermayer 提交于 12月 04, 2015
```
avformat/mpjpegdec: Fix "libavformat/mpjpegdec.c:269:9: warning: passing argument 3 of av_stristart from incompatible pointer type"
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  9696a01f
- V
  mips: rename mipsdspr1 to mipsdsp · a27401a0
  由 Vicente Olivert Riera 提交于 12月 03, 2015
```
Signed-off-by: NVicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  a27401a0
- S
  mpegtsenc: Fix off-by-one in indexing into Opus channel mapping arrays · eb3628d8
  由 Sebastian Dröge 提交于 12月 03, 2015
```
Fixes, CID1338323, CID1338324
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  eb3628d8
- M
  avcodec/h264_direct: Check CO-POCs before use · 77a644e6
  由 Michael Niedermayer 提交于 12月 04, 2015
```
Fixes harmless integer overflow
Fixes mozilla bug 1230286

Found-by: Tyson Smith
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  77a644e6
- M
  avformat/utils: Fix "libavformat/utils.c:927:35: runtime error: signed integer... · cafb1956
  由 Michael Niedermayer 提交于 12月 03, 2015
```
avformat/utils: Fix "libavformat/utils.c:927:35: runtime error: signed integer overflow: -2450238577049583619 - 9223090561878065151 cannot be represented in type long long"

Fixes Mozilla bug 1229205

Found-by: Tyson Smith
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  cafb1956
- R
  aacenc_ltp: fix out of bounds memory access · ed08cbd7
  由 Rostislav Pehlivanov 提交于 12月 03, 2015
```
Discovered by Coverity.
```
  ed08cbd7
- M
  avformat/riffdec: remove special case for bitrate > 32bit · 4e31176e
  由 Michael Niedermayer 提交于 12月 03, 2015
```
AVCodecContext.bitrate is 64bit
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  4e31176e
- M
  avformat/riffdec: Initialize bitrate · 32bf6550
  由 Michael Niedermayer 提交于 12月 03, 2015
```
Fixes CID1338334
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  32bf6550
- N
  
  lavf/mpegts: use AVERROR_INVALIDDATA instead of AVERROR(EINTR). · 085ab749
  由 Nicolas George 提交于 11月 27, 2015
  
  085ab749
- N
  
  lavf/lxfdec: use FFERROR_REDO instead of AVERROR(EAGAIN). · eb2e4fb6
  由 Nicolas George 提交于 11月 27, 2015
  
  eb2e4fb6
- N
  
  lavf/mpeg: use FFERROR_REDO instead of AVERROR(EAGAIN). · cb14d302
  由 Nicolas George 提交于 11月 27, 2015
  
  cb14d302
- N
  lavf/flvdec: use FFERROR_REDO instead of AVERROR(EAGAIN). · 0bac7a43
  由 Nicolas George 提交于 11月 27, 2015
```
Fix trac ticket #5041.
```
  0bac7a43
- N
  
  lavf: add FFERROR_REDO to let demuxers return no packet. · 3ab1e5a4
  由 Nicolas George 提交于 11月 27, 2015
  
  3ab1e5a4
- T
  mpegencts: Fix overflow in cbr mode period calculations · 64f7db55
  由 Timo Teräs 提交于 11月 28, 2015
```
ts->mux_rate is int (signed 32-bit) type. The period calculations
will start to overflow when mux_rate > 5mbps. This fixes overflows
by converting first to 64-bit type.

Fixes #5044.
Signed-off-by: NTimo Teräs <timo.teras@iki.fi>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
  64f7db55
03 12月, 2015 26 次提交

P
avfilter/af_agate: change default for detection to rms · fff7f2df
由 Paul B Mahol 提交于 12月 03, 2015
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
fff7f2df
P
avfilter/af_sidechaincompress: kill init function · 4a43e559
由 Paul B Mahol 提交于 12月 03, 2015
```
Should make addition of process_command easier.
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
4a43e559
P
avfilter/af_agate: compile agate only when requested. · 1b22bdf4
由 Paul B Mahol 提交于 12月 03, 2015
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
1b22bdf4
P
avfilter/af_agate: add level_sc option for sidechaingate filter · 69070461
由 Paul B Mahol 提交于 12月 03, 2015
```
Also correct usage of input gain for both filters.
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
69070461
P
avfilter: add sidechaingate filter · bd5afecd
由 Paul B Mahol 提交于 11月 29, 2015
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
bd5afecd
P
avfilter/af_agate: prepare for adding sidechain version · acc2347c
由 Paul B Mahol 提交于 11月 29, 2015
```
Signed-off-by: NPaul B Mahol <onemda@gmail.com>
```
acc2347c
H

tests/api: Fix API test build on windows with --enable-shared · 46db068c
由 Hendrik Leppkes 提交于 11月 30, 2015

46db068c
J

avformat/mpjpegdec: fix mixed declarations and code · 9ac5beaa
由 James Almer 提交于 12月 03, 2015

9ac5beaa

avutil/timecode: Fix fps check · b46dcd52

由 Michael Niedermayer 提交于 12月 03, 2015

The fps variable is explicitly set to -1 in case of some errors, the check must
thus be signed or the code setting it needs to use 0 as error code
the type of the field could be changed as well but its in an installed header

Fixes: integer overflow
Fixes: 9982cc157b1ea90429435640a989122f/asan_generic_3ad004a_3799_22cf198d9cd09928e2d9ad250474fa58.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

b46dcd52

avcodec/jpeg2000: fix type of arguments of tag_tree_size · 0afdfbe1

由 Michael Niedermayer 提交于 12月 03, 2015

Fixes: out of array read
Fixes: 36b8096fefab16c4c9326a508053e95c/signal_sigsegv_1d9ce18_3233_1a55196b018106dfabeace071a432d9e.r3d
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

0afdfbe1

G
avfilter/af_flanger: use rint instead of floor hack · d64b6c38
由 Ganesh Ajjanagadde 提交于 11月 25, 2015
```
Reviewed-by: NPaul B Mahol <onemda@gmail.com>
Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>
```
d64b6c38

avfilter/vf_perspective: use lrint instead of floor hack · c6bea81a

由 Ganesh Ajjanagadde 提交于 11月 25, 2015

Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc>
Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>

c6bea81a

avfilter/vsrc_mptestsrc: use lrint instead of floor hack · fa5d2994

由 Ganesh Ajjanagadde 提交于 11月 25, 2015

lrint is faster, and is more consistent across the codebase.
Reviewed-by: NMichael Niedermayer <michael@niedermayer.cc>
Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>

fa5d2994

avutil/crc: avoid needless space wastage of hardcoded crc table · 1bb7db21

由 Ganesh Ajjanagadde 提交于 11月 29, 2015

There was no reason AFAIK for making AV_CRC_24_IEEE 12. This simply
resulted in wasted space under --enable-hardcoded-tables:
dynamic: 1318672 libavutil/libavutil.so.55
old    : 1330680 libavutil/libavutil.so.55
new    : 1326488 libavutil/libavutil.so.55

Minor version number is bumped, with ifdefry due to API breakage.
Reviewed-by: NJames Almer <jamrial@gmail.com>
Signed-off-by: NGanesh Ajjanagadde <gajjanagadde@gmail.com>

1bb7db21

avcodec/vp3: ensure header is parsed successfully before tables · 26379d4f

由 Michael Niedermayer 提交于 12月 02, 2015

Fixes assertion failure
Fixes: 266ee543812e934f7b4a72923a2701d4/signal_sigabrt_7ffff6ae7cc9_7322_85218d61759d461bdf7387180e8000c9.ogg

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

26379d4f

avformat/utils: Move end_time1 AV_NOPTS_VALUE Check after rescale · ec7a3be1

由 Michael Niedermayer 提交于 12月 02, 2015

Fixes integer overflow
Fixes: 266ee543812e934f7b4a72923a2701d4/signal_sigabrt_7ffff6ae7cc9_7322_85218d61759d461bdf7387180e8000c9.ogg

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

ec7a3be1

avformat/utils: Check AVFormatContext->duration in compute_chapters_end() before use · d872643c

由 Michael Niedermayer 提交于 12月 02, 2015

Fixes integer overflow
Fixes: 266ee543812e934f7b4a72923a2701d4/signal_sigabrt_7ffff6ae7cc9_7322_85218d61759d461bdf7387180e8000c9.ogg

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

d872643c

avfilter/af_compand: do not clip; allow >0dB curve points · b2517b02

由 Paul B Mahol 提交于 12月 01, 2015

Do not clip output samples, so that clipping can be handled by other filters.
Alow setting curve points above 0dB. This is useful when operating with floats.
Signed-off-by: NPaul B Mahol <onemda@gmail.com>

b2517b02

avformat/mpjpeg: utilize MIME boundary value to detect start of new frame · 259c71c1

由 Alex Agranovsky 提交于 11月 29, 2015

This code is disabled by default so not to regress endpoints sending invalid MIME, but can be enabled via AVOption 'strict_mime_boundary'
Signed-off-by: NAlex Agranovsky <alex@sighthound.com>

259c71c1

A
avformat/mpjpeg: allow processing of MIME parts without Content-Length header · 79103f21
由 Alex Agranovsky 提交于 11月 29, 2015
```
Fixes ticket 5023
Signed-off-by: NAlex Agranovsky <alex@sighthound.com>
```
79103f21
M
avutil/rational: Test av_rescale_rnd() with combinations of "special" values · 97b8db33
由 Michael Niedermayer 提交于 12月 01, 2015
```
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
97b8db33
M
avutil/mathematics: return INT64_MIN (=AV_NOPTS_VALUE) from av_rescale_rnd() for overflows · f03c2cee
由 Michael Niedermayer 提交于 12月 01, 2015
```
Fixes integer overflow
Fixes: mozilla bug 1229167

Found-by: Tyson Smith
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>
```
f03c2cee

avcodec/apedec: Check length in long_filter_high_3800() · cd7524fd

由 Michael Niedermayer 提交于 12月 02, 2015

Fixes out of array read
Fixes: 0a7ff0c1d93da9cef28a315ec91b692a/asan_heap-oob_4a52e5_3604_9c56dbb20e308f4faeef7b35f688521a.ape

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

cd7524fd

R
vp9: always keep s->bytesperpixel and ctx->pix_fmt in sync. · 1ac89869
由 Ronald S. Bultje 提交于 12月 01, 2015
```
Fixes mozilla bug 1229128.
```
1ac89869
A
git-howto: mention how to clone ffmpeg-web · fb1bf445
由 Andreas Cadhalpun 提交于 11月 25, 2015
```
Signed-off-by: NAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
```
fb1bf445
T
Makefile: add cleanup of pkg-config files created by configure to distclean · bc517be6
由 Tobias Rapp 提交于 11月 25, 2015
```
Signed-off-by: NAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
```
bc517be6