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Author SHA1 Message Date
Michael Niedermayer
a44b3abb4c avutil/internal: Do not enable CHECKED with DEBUG 
This avoids potential undefined behavior in debug mode while still allowing
developers which want to check for potential additional overflows to do so
by manually enabling this.

Reviewed-by: wm4
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-11 01:05:05 +02:00
Paul B Mahol
25e491b6f9 avcodec/dnxhddec: add support for very big resolutions 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-11 00:08:39 +02:00
Paul B Mahol
27ebdcf079 avfilter: add GRAY10 and GRAY12 to some filters 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 18:13:02 +02:00
Paul B Mahol
0c4d75d92e avfilter/vf_alphamerge: add GBRAP support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 17:37:07 +02:00
Paul B Mahol
d6b9f2b7da avfilter/vf_alphamerge: use av_image_copy_plane() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 17:37:07 +02:00
James Almer
ed9b25a148 x86/float_dsp: add ff_vector_dmac_scalar_{sse2,avx,fma3} 2017-04-10 12:18:55 -03:00
James Almer
128e1fbf13 avutil/float_dsp: add test for vector_dmac_scalar 2017-04-10 12:16:30 -03:00
Paul B Mahol
0da3c568fd avfilter/vf_blend: add GBRAP16 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 16:53:17 +02:00
Clément Bœsch
8839cbf911 Revert "avcodec/svq1: zero initialize entries array" 
This reverts commit aed84ee4d1.

It is a false positive from Valgrind with recent GCC and
-funswitch-loops (present in -O3).
 2017-04-10 16:10:17 +02:00
James Almer
d36a3f5a78 avformat/movenc: auto insert vp9_superframe bsf when needed 
Experimental VP9 support was added to the muxer recently.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-10 10:26:44 -03:00
Michael Niedermayer
c94d551ea7 avcodec/pixlet: Reorder rlen check 
This changes nothing but is nicer looking as this checks rlen

Maybe this helps coverity remove CID1397743

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-10 13:11:15 +02:00
Michael Niedermayer
8dd0c12648 avcodec/mjpegenc_huffman: Assert length in ff_mjpegenc_huffman_compute_bits() 
This should help coverity see that the issues this leads to cannot occur

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-10 13:11:15 +02:00
Paul B Mahol
75b854adbd avfilter/af_amix: add double sample format support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 12:04:14 +02:00
Paul B Mahol
4dc2dd80dc avutil/float_dsp: add vector_dmac_scalar() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 12:04:14 +02:00
Paul B Mahol
9cd44e64be avfilter/vf_paletteuse: silence warning about misaligned indentation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 11:25:44 +02:00
Paul B Mahol
7437602806 avfilter/vf_dctdnoiz: add GBRP support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-10 10:12:23 +02:00
Rostislav Pehlivanov
03eb0515c1 mpegvideo_enc: disable optimized huffman coding with AMV or slice threads 
Doesn't work yet with slice threading and won't work with AMV.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-09 21:53:31 +02:00
Michael Niedermayer
724bb805ef Revert "mjpegenc: disable huffman coding with AMV" 
This was the wrong patch

This reverts commit 7f9b492d54.
 2017-04-09 21:53:30 +02:00
James Almer
d8e5a4818b Merge commit '3d6135eacf3b6a82c3024620c6a28169960464a7' 
* commit '3d6135eacf3b6a82c3024620c6a28169960464a7':
  configure: Simplify OMX check

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 14:51:31 -03:00
James Almer
6992c806e6 Merge commit '601f8dde13ccd0e1993b7840a0304fa2cfe53432' 
* commit '601f8dde13ccd0e1993b7840a0304fa2cfe53432':
  configure: Move COMPONENT_LIST to the bottom of CONFIG_LIST

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 14:49:09 -03:00
James Almer
fa1fe495fc Merge commit '29d2e03ed96d9f7b8cb2cc87dca0a63c2a6eff70' 
* commit '29d2e03ed96d9f7b8cb2cc87dca0a63c2a6eff70':
  configure: Simplify and fix avfoundation indev handling

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 14:46:08 -03:00
James Almer
a308324ef7 Merge commit '5d45fe7da972da528915fbdfe3dbf22eb2effd01' 
* commit '5d45fe7da972da528915fbdfe3dbf22eb2effd01':
  build: Add EXTRALIBS to TOOLS linker command

This commit is a noop. We're already adding EXTRALIBS to the linker
command on a case by case basis.

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 14:16:59 -03:00
James Almer
4588063f3e avcodec/hevcdec: remove duplicate extradata parsing function 
Use ff_hevc_decode_extradata() instead, which correctly only tries
to decode parameter set NAL units and not any other NAL that may be
present in extradata.

Reviewed-by: nevcairiel
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-09 14:09:05 -03:00
James Almer
498e9e8e2a avcodec/hevc_parse: split build dependencies 
Reviewed-by: nevcairiel
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-09 13:55:17 -03:00
James Almer
f1533979a2 avcodec/hevc_parse: allow setting apply_defdispwin when decoding SPS NAL units 
Reviewed-by: nevcairiel
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-09 13:46:35 -03:00
James Almer
159ab4625b avcodec/hevc_parse: check for parameter set decoding failure 
Reviewed-by: nevcairiel
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-09 13:46:33 -03:00
James Almer
aed84ee4d1 avcodec/svq1: zero initialize entries array 
Fixes valgrind warnings about "Use of uninitialised value of size 8"

Reviewed-by: Kieran Kunhya <kierank@obe.tv>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-04-09 13:38:41 -03:00
James Almer
adf9f0416f Merge commit '2a096440768b1086bb437939f827b8b7a5716bf7' 
* commit '2a096440768b1086bb437939f827b8b7a5716bf7':
  configure: Separate package name and version requirements in helper functions

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 13:11:08 -03:00
James Almer
0905c679eb Merge commit 'ffb9025f39b274abfc4ad2b264205a44cc0238a4' 
* commit 'ffb9025f39b274abfc4ad2b264205a44cc0238a4':
  configure: Simplify MMAL check

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 12:43:55 -03:00
James Almer
e5ac47c068 Merge commit '660470cd62c59f25cc52c731af6230e7bc1aba62' 
* commit '660470cd62c59f25cc52c731af6230e7bc1aba62':
  build: Add missing audio_frame_queue dependency for libwavpack encoder

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 12:41:21 -03:00
James Almer
521197ebec Merge commit 'e1dc5358af0dadef548114ec9cabba766b7c6260' 
* commit 'e1dc5358af0dadef548114ec9cabba766b7c6260':
  build: Create a component for MPEG audio header decoding

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-09 12:29:58 -03:00
Paul B Mahol
c20cc61890 avfilter/vf_midequalizer: add gray10 and gray12 support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-09 16:30:38 +02:00
Clément Bœsch
63bb3db9aa Merge commit '0fdc9f81a00f0f32eb93c324bad65d8014deb4dd' 
* commit '0fdc9f81a00f0f32eb93c324bad65d8014deb4dd':
  build: Add missing hevc_ps dependency for QSV HEVC encoder

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 15:10:30 +02:00
Clément Bœsch
bc94b9534c Merge commit '6c916192f3d7441f5896f6c0fe151874fcd91fe4' 
* commit '6c916192f3d7441f5896f6c0fe151874fcd91fe4':
  mimic: Convert to the new bitstream reader
  metasound: Convert to the new bitstream reader
  lagarith: Convert to the new bitstream reader
  indeo: Convert to the new bitstream reader
  imc: Convert to the new bitstream reader
  webp: Convert to the new bitstream reader

This merge is a noop, see
http://ffmpeg.org/pipermail/ffmpeg-devel/2017-April/209609.html

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 15:08:27 +02:00
Clément Bœsch
41a2208035 Merge commit '6ef3360a38efe027cb6ebf9785870048ca7eb38b' 
* commit '6ef3360a38efe027cb6ebf9785870048ca7eb38b':
  configure: Add misssing qpeldsp dependency to mss2 decoder

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 15:05:31 +02:00
Clément Bœsch
110b010224 Merge commit '14bba44fb23c63bf82b2c15f5c754b2fed7dbea9' 
* commit '14bba44fb23c63bf82b2c15f5c754b2fed7dbea9':
  build: Drop support for configuring library name suffixes

This commit is a noop. The feature is useful. Until recently I was one
of these no known users.

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 15:01:16 +02:00
Clément Bœsch
9986d014aa Merge commit '1ea77aae927c7310034b1f75d4f1c2676fe641f2' 
* commit '1ea77aae927c7310034b1f75d4f1c2676fe641f2':
  configure: Drop bogus xcb_event variables

This commit is a noop, see 50138ea4f7

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 14:57:13 +02:00
Clément Bœsch
210678d3c5 Merge commit '3794062ab1a13442b06f6d76c54dce51ffa54697' 
* commit '3794062ab1a13442b06f6d76c54dce51ffa54697':
  Remove Plan 9 support

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 14:52:00 +02:00
Clément Bœsch
a329b822e1 Merge commit '4a1ef543983b7480e2822f6ac281ba361d1f893d' 
* commit '4a1ef543983b7480e2822f6ac281ba361d1f893d':
  build: Drop support for old versions of libdc1394

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-09 14:22:43 +02:00
Paul B Mahol
20f7872d99 avcodec/hqx: add support for frame threads 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-09 10:50:11 +02:00
Paul B Mahol
24d9b0c29c avcodec/cllc: add support for frame threads 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-04-09 10:40:40 +02:00
Muhammad Faiz
3408f46694 avfilter/avf_showcqt: add attack option 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2017-04-09 14:38:42 +07:00
Warblefly
47ccefac21 libavfilter/af_amix.c Increase sources from 32 to 1024 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-09 03:51:19 +02:00
Michael Niedermayer
23edd41a0d doc/examples/decode_video: Fix format string vulnerability 
Fixes: CID1404843

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-09 03:51:19 +02:00
Michael Niedermayer
9244b839b7 avcodec/dcadsp: Fix runtime error: signed integer overflow 
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-04-09 03:51:19 +02:00
Rostislav Pehlivanov
45eeb1f785 mjpegenc: enable optimal huffman coding by default 
As it gives excellent encoding gains at an insignificant speed increase
and passes fate without problems, it should now be safe to enable by
default.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2017-04-09 00:00:39 +01:00
Rostislav Pehlivanov
7f9b492d54 mjpegenc: disable huffman coding with AMV 
Isn't supported.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2017-04-09 00:00:32 +01:00
Rostislav Pehlivanov
2c9be3882a mjpegenc_common: check for codec ID before using avctx->priv_data 
When coding lossless jpeg the priv context will be pointing to LJpegEncContext
rather than MpegEncContext, which the function expects.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2017-04-08 23:57:39 +01:00
James Almer
a8b5f37501 avformat/matroskaenc: don't try to update flac extradata if live streaming 2017-04-08 15:44:53 -03:00
Clément Bœsch
d14a1bd8e4 Merge commit '2575b1917b2703fae41a4b4901ad85c888374dfd' 
* commit '2575b1917b2703fae41a4b4901ad85c888374dfd':
  build: Add separate flags for checkheaders targets

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-08 15:09:57 +02:00