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Commit Graph

6172 Commits

Author SHA1 Message Date
Michael Niedermayer
7d1b1b660b avfilter/vf_premultiply: remove redundant semicolons 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-12-02 19:37:00 +01:00
Paul B Mahol
6e713841e8 avfilter: add premultiply filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-12-01 22:12:21 +01:00
Carl Eugen Hoyos
d44af9a38e lavfi: Fix aix compilation. 
Rename hz in af_apulsator.c and avf_showspectrum.c as hertz.

The aix header sys/m_param.h defines hz as __hz.
 2016-12-01 09:53:38 +01:00
Timo Rothenpieler
7dafb3a25a avfilter/vf_hwupload_cuda: fix potential leak 2016-11-30 12:36:23 +01:00
Timo Rothenpieler
88281a5256 avfilter/vf_scale_npp: check ff_set_common_formats return value 2016-11-30 12:36:23 +01:00
Miroslav Slugeň
1d056dd855 avfilter/vf_scale_npp: move aspect ratio correction after av_frame_copy_props 
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
 2016-11-30 12:36:23 +01:00
Paul B Mahol
9e9c2276c3 avfilter/vf_masked*: add gray10 and gray12 support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-29 16:50:38 +01:00
Paul B Mahol
c9dcd25288 avfilter/vf_bitplanenoise: add gray10 and gray12 suppport 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-29 16:32:33 +01:00
Paul B Mahol
46752d6b12 avfilter/vf_extractplanes: add extract support for 10bit and 12bit formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-29 14:50:28 +01:00
Paul B Mahol
57ef0f0f17 avfilter/vf_waveform: add gray10 and gray12 support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-29 11:34:48 +01:00
Vittorio Giovara
afb84857bf vf_colorspace: Forbid odd dimensions 
This prevents writing past bounds.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-11-28 11:24:09 -05:00
Clément Bœsch
5d7be07a8b lavfi/f_ebur128: relicense to LGPL 
All copyright holders have agreed to the relicensing.

Approved-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Approved-by: David Sedacca <sedacca@comcast.net>
Approved-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
Approved-by: Jean First <jeanfirst@gmail.com>
Approved-by: Kyle Swanson <k@ylo.ph>
Approved-by: Michael Niedermayer <michael@niedermayer.cc>
Approved-by: Nicolas George <george@nsup.org>
Approved-by: Paul B Mahol <onemda@gmail.com>
Approved-by: Thilo Borgmann <thilo.borgmann@mail.de>
 2016-11-27 20:46:20 +01:00
Paul B Mahol
4719e563a4 avfilter/vf_zscale: export approximate gamma option and enable it by default 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-27 11:43:54 +01:00
Wan-Teh Chang
dceac9a4a7 avfilter/tests/.gitignore: add integral 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-24 21:10:37 +01:00
Moritz Barsnick
0700d02a69 lavfi/pan: allow negative gain parameters also for other inputs than the first named 
Expands the parser to also accept the separator '-' in addition to
'+', and take the negative sign into consideration.

The optional sign for the first factor in the expression is already
covered by parsing for an integer.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-24 00:54:52 +01:00
Paul B Mahol
b96a6e2024 avfilter/vf_zscale: add support for some recent new additions 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-11-23 19:02:20 +01:00
Timo Rothenpieler
0faf3c3a25 avfilter/vf_hwupload_cuda: check ff_formats_ref for errors 2016-11-22 10:34:27 +01:00
Timo Rothenpieler
b0ca90d7cb avfilter/vf_hwupload_cuda: use new hwdevice allocation API 2016-11-22 10:34:27 +01:00
Timo Rothenpieler
a0c9e76942 avfilter/vf_scale_npp: use dynamically loaded CUDA 2016-11-22 10:34:27 +01:00
Kyle Swanson
83b6b434ff lavfi/ebur128: use ff_ prefix 
Signed-off-by: Kyle Swanson <k@ylo.ph>
 2016-11-13 19:11:07 -06:00
Hendrik Leppkes
1f8e1c209d Merge commit 'c3f113d58488df7594a489bdbb993a69ad47063c' 
* commit 'c3f113d58488df7594a489bdbb993a69ad47063c':
  vf_hwdownload: allocate the destination frame for the pool size

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-11-13 22:35:57 +01:00
Mark Thompson
1a359e5341 vf_scale_vaapi: Respect driver quirks around buffer destruction 
(cherry picked from commit 582d4211e0)
 2016-11-13 20:39:48 +00:00
Nicolas George
183ce55b0d lavfi: split frame_count between input and output. 
AVFilterLink.frame_count is supposed to count the number of frames
that were passed on the link, but with min_samples, that number is
not always the same for the source and destination filters.
With the addition of a FIFO on the link, the difference will become
more significant.

Split the variable in two: frame_count_in counts the number of
frames that entered the link, frame_count_out counts the number
of frames that were sent to the destination filter.
 2016-11-13 10:41:16 +01:00
Marton Balint
0f8b852a64 lavfi/ebur128: specify scaling_factor directly 
This should fix build with Solaris CC.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-11-13 03:11:16 +01:00
Marton Balint
005d058f42 lavfi/loudnorm: add an internal libebur128 library 
Also contains the following changes to the library:
- add ff_ prefix to functions
- remove cplusplus defines.
- add FF_ prefix to contants and some structs
- remove true peak calculation feature, since it uses its own resampler, and
  af_loudnorm does not need it.
- remove version info and some fprintf(stderr) functions
- convert to use av_malloc
- always use histogram mode for LRA calculation, otherwise LRA data is slowly
  consuming memory making af_loudnorm unfit for 24/7 operation. It also uses a
  BSD style linked list implementation which is probably not available on all
  platforms. So let's just remove the classic mode which not uses histogram.
- add ff_thread_once for calculating static histogram tables
- convert some functions to void which cannot fail
- remove intrinsics and some unused headers
- add support for planar audio
- remove channel / sample rate changer function, in ffmpeg usually we simply
  alloc a new context
- convert some static variables to defines
- declare static histogram variables as aligned
- convert some initalizations to mallocz
- add window size parameter to init function and remove window size setter
  function
- convert return codes to AVERROR
- fix indentation

Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-11-11 19:37:54 +01:00
Alex Agranovsky
88db6c2890 avfilter/vf_drawtext: fixed default/flt formatting ignoring offset parameter 
Signed-off-by: Alex Agranovsky <alex@sighthound.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-06 23:02:38 +01:00
Michael Niedermayer
0e66dcd733 avfilter/af_volumedetect: Remove dependency on channel layout 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-06 16:59:20 +01:00
Muhammad Faiz
b4e9252ae3 avfilter/af_firequalizer: add fft2 option 
2-channels convolution using complex fft
improves speed significantly

not sure if it should be enabled by default
so disable it by default

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-11-04 09:45:01 +07:00
Vittorio Giovara
6f2ad32a16 vf_colorspace: Add support for film primaries 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2016-11-01 17:47:25 -04:00
Vittorio Giovara
4697f60444 vf_colorspace: Add support for smpte 431/432 (dci/display p3) primaries 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2016-11-01 17:47:25 -04:00
Vittorio Giovara
2996604acd vf_colorspace: Add support for ycgco color space 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2016-11-01 17:47:25 -04:00
Carl Eugen Hoyos
bf52730051 lavfi/mergeplanes: Fix little endian yuv formats >8 bit and <16bit. 
Fixes remaining cases of ticket #5916.
 2016-11-01 12:28:36 +01:00
Carl Eugen Hoyos
1a65d2a3cc lavfi/mergeplanes: Fix >8 bit for big endian formats and yuv4xxp16le. 
Fixes part of ticket #5916.
 2016-11-01 12:24:57 +01:00
Vittorio Giovara
5a123f1424 vf_colorspace: Add support for iec61966-2.4 (xvYCC) transfer 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-31 21:02:12 +01:00
Muhammad Faiz
0686537002 avfilter/avf_showcqt: add bar_t option 
custom bargraph transparency

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-29 22:11:58 +07:00
Rodger Combs
f53c26c694 lavfi/vf_overlay: support NV12 and NV21 
Tested-by: Michael on x86-32/64 linux, mingw, mips/arm qemu linux
 2016-10-26 20:13:30 -05:00
Michael Niedermayer
1609935b6c Bump minor versions after 3.2 branchpoint to seperate release 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-26 20:52:42 +02:00
Michael Niedermayer
3f3025205f Bump minor versions for 3.2 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-26 20:52:42 +02:00
Yogender Gupta
f524275ef9 avfilter/scale_npp: fix passthrough mode 
Reviewed-by: Timo Rothenpieler <timo@rothenpieler.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-25 23:17:31 +02:00
Vittorio Giovara
ba53d3ae8b vf_colorspace: Add support for iec61966-2.1 (sRGB) transfer 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2016-10-24 16:07:44 -04:00
Ronald S. Bultje
f141ac4d0b vf_colorspace: don't spam console with warnings if range is unspecified. 2016-10-24 16:03:16 -04:00
Clément Bœsch
58672347cb lavfi: remove 2 unused lavc includes 2016-10-23 20:19:28 +02:00
Andreas Cadhalpun
c8a6eb58d7 doc: fix spelling errors 
Thanks to Mathieu Malaterre <malat@debian.org> for reporting the
Que/Queue typo. (https://bugs.debian.org/839542)

Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2016-10-21 23:58:47 +02:00
Muhammad Faiz
258c49d614 avfilter/firequalizer: use zero phase kernel 
this makes real-valued kernel

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-20 14:10:53 +07:00
Muhammad Faiz
56689a46b3 avfilter/showcqt: add cscheme option 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-20 14:10:43 +07:00
Sven C. Dack
1aa8fa418a avfilter/vf_scale_npp: select cubic and lanczos as alternative where super-sampling is not supported 
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
 2016-10-19 12:51:59 +02:00
Muhammad Faiz
23b6f880d6 avfilter/firequalizer: add cubic_interpolate function on gain 
smoother version of gain_interpolate

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-19 14:05:46 +07:00
Muhammad Faiz
d3be186ed1 avfilter/firequalizer: add dumpfile and dumpscale option 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-18 22:41:43 +07:00
Muhammad Faiz
923488bdaa avfilter/showcqt: add font option 
this is fontconfig pattern

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-18 00:47:57 +07:00
Muhammad Faiz
92de89d14a avfilter/firequalizer: optimize gain/gain_entry command 
do not rebuild when gain/gain_entry command are
equal with old gain/gain_entry

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-18 00:47:42 +07:00