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Author SHA1 Message Date
Aman Gupta
28358e466d avformat/http: return EINVAL from ff_http_do_new_request() if re-used with different hostname 
This will prevent improper use of ff_http_do_new_request() if the user
tries to send a request for a different host to a previously connected
persistent http/1.1 connection.

Signed-off-by: Aman Gupta <aman@tmm1.net>
Signed-off-by: Karthick J <kjeyapal@akamai.com>
 2017-12-22 14:42:35 -08:00
Paul B Mahol
d2a2bc9a9f avfilter/vf_lut: add support for gray formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-12-22 10:57:12 +01:00
Karthick J
e3b2c8502b avformat/dashenc: avformat/dashenc: Fix the EXT-X-TARGETDURATION as per the hls specification 2017-12-22 07:44:51 +08:00
Karthick J
93a0e47876 avformat/hlsenc: set EXT-X-TARGETDURATION use lrint(EXTINF) 2017-12-22 07:43:54 +08:00
Marton Balint
e403e4bdbe avfilter/vf_framerate: fix scene score with negative linesize 
Also, do not overread input if linesize > width, or linesize is not divisible
by 8, and use the proper rounded width/height for MAFD calculation.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Marton Balint
c6a65ed670 avfilter/vf_framerate: do not calculate scene change score multiple times for the same frame 
This speeds up the filter, and also fixes scene change detection score which is
reduced based on the difference of the current MAFD to the preivous MAFD.
Obviously if we compare two frames twice, the difference will be 0...

Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Marton Balint
e1113a83cc avfilter/vf_framerate: fix scene change detection score 
- normalize score to [0..100] instead of [0..85]
- change the default score to 8.2 to roughly keep existing behaviour
- take into account bit depth
- do not truncate to integer

Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Marton Balint
be15304ee6 avfilter/vf_framerate: factorize get_scene_score 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Marton Balint
090b740680 avfilter/vf_framerate: factorize blend_frames 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Marton Balint
1eb926dc02 avfilter/vf_framerate: add threaded blending operations 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Marton Balint
d6a8e46f97 fate: add 12 bit framerate filter tests 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-12-21 23:03:10 +01:00
Michael Niedermayer
80344959f0 avcodec/jpeg2000dec: Free lengthinc earlier 
Reduces memory needed

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-21 19:48:41 +01:00
Michael Niedermayer
4b2a186ef0 avcodec/mpeg4videodec: Add support for parsing and exporting video_range 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-21 19:48:41 +01:00
Michael Niedermayer
42274db1c6 avcodec/jpeg2000dec: Allocate lengthinc and data_start arrays as needed 
Decreases memory requirements
Fixes: OOM
Fixes: 4525/clusterfuzz-testcase-minimized-6400713073623040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-21 19:48:41 +01:00
wm4
1083859cb8 rkmppdec: move AV_CODEC_CAP_AVOID_PROBING to the correct field 
AVCodec.caps_internal doesn't hold this field.

(Untested.)
 2017-12-21 18:50:49 +01:00
wm4
55eebf2a11 v4l_m2m: add missing AV_CODEC_CAP_DELAY flags 
This is pretty much a requirement for any codec that handles modern
codecs like h264, but it was missing. Potentially could lead to issues
like missing frames at the end of a stream.

Tested-by: Jorge Ramirez <jorge.ramirez-ortiz@linaro.org>
 2017-12-21 18:49:29 +01:00
Paul B Mahol
5a6e753bc6 avfilter/af_biquads: change defaults for biquad filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-12-21 12:06:21 +01:00
Paul B Mahol
7fc89f226f avfilter/af_biquads: increase width range 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-12-21 11:53:22 +01:00
Paul B Mahol
c99ed89f89 avfilter/af_biquads: add kHz width_type 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-12-21 11:52:49 +01:00
James Almer
bc10260f49 avformat/mov: simplify parsing of mdcv atom using av_make_q() 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-21 01:23:17 -03:00
James Almer
22ae33fb40 configure: fix minimum required version of libzimg 
The new input properties added in 002db7d49a
were introduced to libzimg for the upcoming release 2.7.x

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-21 00:48:16 -03:00
Karthick J
3ac76d890d avformat/hlsenc: Fix a memory leak when http_persistent is 1 
Reviewed-by: Steven Liu <lq@onvideo.cn>
 2017-12-21 11:39:24 +08:00
Steven Liu
7feae7be5b avformat/hlsenc: reindent after previous commits 
Reviewed-by: Karthick J <kjeyapal@akamai.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-12-21 11:17:08 +08:00
Steven Liu
8318f60845 avformat/hlsenc: fix first fragment mp4 do not split bug 
fix ticket id: 6888

Tested-by: beloko <beloko@gmail.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-12-21 11:14:32 +08:00
Sasi Inguva
58a25aeb8e lavf/mov.c: Guess video codec delay based on PTS while parsing MOV header. 
Signed-off-by: Sasi Inguva <isasi@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-20 22:27:06 +01:00
sfan5
05c1c79d37 libavcodec/hevcdec: implement skip_frame 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-20 22:26:31 +01:00
Paul B Mahol
cfd52094c0 avfilter/vf_psnr: add more gbrap formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-12-20 12:45:21 +01:00
Stefan Pöschel
c94b094858 configure: Fix case of static libmp3lame 
Fixes #6918.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 23:55:02 -03:00
Jun Zhao
a31a482611 lavc/vaapi_encode: give a debug message if attrs unsupported. 
Give a debug message when query attribute get VA_ATTRIB_NOT_SUPPORTED,
it's will help to trace and debug some issue.

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
 2017-12-19 23:02:31 +00:00
James Almer
da03242778 Revert "checkasm/vf_interlace : add test for lowpass_line 8 and 16" 
This reverts commit adff97be5e.

It currently fails on Windows targets.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 19:07:24 -03:00
James Almer
8e0e4384b0 Revert "avfilter/vf_interlace : add AVX2 for lowpass_line 8 and 16" 
This reverts commits 1a5865b6dc and
8fb1d63d91.

They made fate interlace tests fail when AVX2 was used.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 19:04:25 -03:00
Michael Niedermayer
65da5c56e6 tests/audiomatch: Add missing return code at the end of main() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-19 21:32:04 +01:00
Jun Zhao
e72b854992 tests/audiomatch: Whitespace refinement 
Refine the coding style.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-19 21:32:04 +01:00
Jun Zhao
2b38900cb3 tests/audiomatch: Add return value check for fread. 
Check fread return value to fix build warning as "ignoring
return value of ‘fread’"

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-19 21:32:04 +01:00
Felix Matouschek
c12c2739cd configure: Fix detection of vp9 decoder/encoder 
At least on Android the vp9 decoder/encoder needs $libm_extralibs
to successfully link, it was missing in the check_lib calls for vp9

Signed-off-by: Felix Matouschek <felix@matouschek.org>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 17:18:10 -03:00
Martin Vignali
3df6e61dad avfilter/x86/vf_hflip : indent 
based on patch by Paul B Mahol
 2017-12-19 21:10:12 +01:00
Martin Vignali
f181648176 avfilter/x86/vf_hflip : add avx2 version for hflip_byte and hflip_short 2017-12-19 21:10:09 +01:00
Martin Vignali
a4a4179e83 avfilter/x86/vf_hflip : merge hflip byte and hflip short to one macro 2017-12-19 21:10:05 +01:00
Martin Vignali
8fb1d63d91 avfilter/vf_tinterlace : add AVX2 func for lowpass_line 8 and 16 2017-12-19 20:59:59 +01:00
Martin Vignali
1a5865b6dc avfilter/vf_interlace : add AVX2 for lowpass_line 8 and 16 2017-12-19 20:59:54 +01:00
Martin Vignali
adff97be5e checkasm/vf_interlace : add test for lowpass_line 8 and 16 2017-12-19 20:59:51 +01:00
Martin Vignali
d31770d9a6 avfilter/vf_interlace : move func init in ff_interlace_init and add depth arg for ff_interlace_init_x86 2017-12-19 20:59:47 +01:00
Martin Vignali
c76cf303ce avcodec/magicyuv : use gradient_pred dsp func for 8 bits gradient mode 2017-12-19 20:55:12 +01:00
Martin Vignali
f2e9156eb6 avcodec/utvideodec : use gradient_pred dsp in interlace decoding 2017-12-19 20:55:08 +01:00
sfan5
b1781caf9e configure: remove libtls fallback check 
This check is not needed for any supported version of libtls
and causes issues with static builds (libtls links to -lssl -lcrypto).

Signed-off-by: sfan5 <sfan5@live.de>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 15:12:24 -03:00
sfan5
b178278c7b configure: fix pkg-config check for libtls 
This was not accounted for during merge and is required due to
the refactor in commit 93ccba96df.

Signed-off-by: sfan5 <sfan5@live.de>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 14:19:03 -03:00
Michael Niedermayer
74f408cc8e avformat/mov: Fix the the typo 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-12-18 19:57:43 +01:00
Paul B Mahol
5f2c4d044f doc/filters: update biquad filters with commands section 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-12-18 15:24:53 +01:00
Mateusz
6260ab60a8 avfilter/vf_overlay: fix packed_rgb case 
Signed-off-by: Mateusz Brzostek <mateuszb@poczta.onet.pl>
 2017-12-18 14:48:37 +01:00
Ronald S. Bultje
df3222d4bb libvmaf: exit gracefully if the library fails. 
Fixes trac issue #6884 and Netflix/vmaf issue #124.
 2017-12-18 07:59:53 -05:00