Commits · 59361d8c9d319098e3c96db2ac600030467212be · Linshizhi / ffmpeg.wasm-core

03 Sep, 2015 31 commits
- avfilter/af_sidechaincompress: Also assert that i < 2 · 59361d8c
  Michael Niedermayer authored Sep 03, 2015
```
This should help static analyzers (CID1322339)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  59361d8c
- avfilter/vf_atadenoise: Check for ff_get_video_buffer() failure · d5710411
  Michael Niedermayer authored Sep 03, 2015
```
Fixes CID1322338
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  d5710411
- avfilter/vf_histogram: Fix order of operations with flags · c97ea011
  Michael Niedermayer authored Sep 03, 2015
```
Fixes CID1322325
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  c97ea011
- avcodec/gsmdec_template: avoid undefined negative left shifts · e5aa6f70
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: unknown_unknown_338_824_cov_1045285351_sample-gsm-8000.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  e5aa6f70
- avformat/mov: Change the type of the r/g/b variables · 9ed53d5a
  Michael Niedermayer authored Sep 03, 2015
```
Fixes integer overflow
Fixes: unknown_unknown_31b_795_cov_1818643045_raybauduc.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  9ed53d5a
- lavf/http: Remove superfluous parenthesis. · 280d140c
  Stephan Holljes authored Sep 03, 2015
```
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  280d140c
- avfilter/avf_showwaves: Check max_samples · a212a983
  Michael Niedermayer authored Sep 03, 2015
```
Fixes potential division by zero
Fixes: CID1292295
Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  a212a983
- lavf/http: Fix incorrectly placed parenthesis. · dd7b486e
  Stephan Holljes authored Sep 03, 2015
```
The assignment had incorrectly placed parentheses which resulted in ret
always being > 0.
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  dd7b486e
- avfilter/af_dynaudnorm: Fix typo in assert · 92b3c486
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: CID1322303
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  92b3c486
- avfilter/avf_showfreqs: Use floating point division in WFUNC_BHANN · 629fcda4
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: CID1322365
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  629fcda4
- avformat/concatdec: Check file variable before dereferencing · 9f6ca28e
  Michael Niedermayer authored Sep 03, 2015
```
Fixes CID1322328
Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  9f6ca28e
- AAC: MIPS: Add missing codebooks in quantize funcs · 5131ba56
  Claudio Freire authored Sep 03, 2015
```
Add entries on the quantize function tables for the missing
codebooks (which all behave like ZERO)
```
  5131ba56
- AAC: Increase fuzziness of fate-aac tests · bcb3332b
  Claudio Freire authored Sep 03, 2015
```
Needed to make them pass in mips
```
  bcb3332b
- doc: Explain how to use the fps and the fieldmatch filter together. · 3cf0c959
  Carl Eugen Hoyos authored Sep 03, 2015
```
Fixes ticket #3968.
```
  3cf0c959
- avformat/file: Fix copy and paste error · fddcd9e5
  Michael Niedermayer authored Sep 03, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  fddcd9e5
- avfilter/vf_sab: use the name 's' for the pointer to the private context · c0ae4619
  Ganesh Ajjanagadde authored Sep 01, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
  c0ae4619
- avcodec/fraps: use init_get_bits8() · 9136e65c
  Paul B Mahol authored Sep 03, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  9136e65c
- avformat/hlsenc: Fix memleak of path · 4cad4bd4
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: CID1322343
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  4cad4bd4
- avformat/hlsenc: Initialize vtt_oc to help static analyzers · e3d8504f
  Michael Niedermayer authored Sep 03, 2015
```
This is also more robust in case it ever is used
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  e3d8504f
- avformat/latmenc: Add assert to avoid coverity warning · 879603fa
  Michael Niedermayer authored Sep 03, 2015
```
Fixes CID1322323
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  879603fa
- avfilter/vf_drawgraph: add rscroll slide mode · 8d2b4b8c
  Paul B Mahol authored Sep 02, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  8d2b4b8c
- avcodec/vorbisdec: use init_get_bits8() · 81f7a257
  Paul B Mahol authored Sep 01, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  81f7a257
- avfilter/vf_vectorscope: constify more variables · 7820197d
  Paul B Mahol authored Sep 02, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  7820197d
- avfilter/vf_vectorscope: support more formats for color4 mode in common case · 1c88ef0c
  Paul B Mahol authored Sep 02, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  1c88ef0c
- avfilter/vf_elbg: make it possible to output to pal8 pixel format · 19dfbe92
  Paul B Mahol authored Aug 31, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
  19dfbe92
- avformat/swfdec: Check return value of init_get_bits8() · bd70303e
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: CID1322320
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  bd70303e
- swresample/swresample: Fix integer overflow in seed calculation · 32f53958
  Michael Niedermayer authored Sep 03, 2015
```
Fixes CID1322333
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  32f53958
- avformat/mov: Fix integer overflow in FFABS · 053e80f6
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  053e80f6
- avutil/common: Add FFNABS() · d6cd614d
  Michael Niedermayer authored Sep 03, 2015
```
This macro avoids the undefined corner case with the *_MIN values

Previous version Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  d6cd614d
- avformat/dump: Fix integer overflow in aspect ratio calculation · d1bdaf3f
  Michael Niedermayer authored Sep 03, 2015
```
Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  d1bdaf3f
- avutil/common: Document FFABS() corner case · 733511fb
  Michael Niedermayer authored Sep 03, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  733511fb
02 Sep, 2015 9 commits

lavf: add V as a video stream specifier which is not an attached picture · 26a0cd1b
Marton Balint authored Aug 31, 2015
```
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>
```
26a0cd1b

avcodec/mpeg12dec: Fix integer overflow · 86352243

Michael Niedermayer authored Sep 02, 2015

Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms

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

86352243

avcodec/mpegvideo: change bit_rate to 64bit · d9b56895

Michael Niedermayer authored Sep 02, 2015

32bit is not sufficient for all cases

Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms

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

d9b56895

avcodec/mpegvideo_parser: Fix integer overflow · 5b6a50e1

Michael Niedermayer authored Sep 02, 2015

Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms

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

5b6a50e1

avcodec/truemotion1: Fix undefined behavior (left shift of negative value) · cf818be4

Michael Niedermayer authored Sep 02, 2015

Fixes: asan_heap-oob_26f6853_862_cov_585961513_sonic3dblast_intro-partial.avi

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

cf818be4

avcodec: loongson optimize mpeg2 dct unquantize intra and denoise dct · 95010d49

周晓勇 authored Sep 02, 2015

Change-Id: I2f391ae912a079fb32f0703841dca86358aac72a
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

95010d49

lavfi/colormatrix: Add a bt601 alias · c4a0a326

Vittorio Giovara authored Sep 02, 2015

Matches what av_get_colorspace_name() and av_color_space_name() report.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

c4a0a326

ffmpeg: Improve help text for -target. · a4188c9c
Carl Eugen Hoyos authored Sep 02, 2015
```
Fixes ticket #1057.
```
a4188c9c
avcodec/mips/aaccoder_mips: disable optimizatios which break fate-aac-pns-encode · 933309a6
Michael Niedermayer authored Sep 02, 2015
```
These should be re enabled once the issue is fixed
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
933309a6