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6239 Commits

Author SHA1 Message Date
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
Muhammad Faiz
1a9513bfbc avfilter/firequalizer: add scale option 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-17 03:17:50 +07:00
Muhammad Faiz
01ab60201b avfilter/firequalizer: add tukey window 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-16 05:50:47 +07:00
Muhammad Faiz
7c5fca15bb avfilter/firequalizer: change WFUNC_MIN/MAX to NB_WFUNC 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-16 05:48:36 +07:00
Muhammad Faiz
a11757d7cb avfilter/showcqt: add csp option 
from colorspace filter

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-16 05:41:09 +07:00
Marton Balint
7845c13881 lavfi/sidedata: add filter for manipulating frame side data 
This is a similar filter to f_metadata, only it works on side data. Since
adding side data from a user provided arbitrary binary string is unsafe,
because current code assumes that a side data of a certain kind has the proper
size, this filter only implements selection and deletion. Also, no value
matching support is implemented yet, because there is no uniform way to specify
a side data textually.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-10-13 23:01:53 +02:00
Marton Balint
24022402be lavfi/metadata: fix metadata deletion if comparison returns false 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-10-11 18:05:28 +02:00
Moritz Barsnick
efbc37a757 lavfi/pan: renormalize negative gain coefficients properly 
The parser for the outdef will accept a negative value for the first
named channel's gain. As negative values effectively only invert the
phase of the signal, and not negate the level, the gains' absolute
values must be used to correctly accumulate the levels.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-11 03:27:59 +02:00
Muhammad Faiz
47d2be3056 avfilter/firequalizer: fix blackman window calculation 
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2016-10-10 02:27:31 +07:00
Moritz Barsnick
f4e4bde1f4 lavfi: fix typos 
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-10-09 20:09:00 +02:00
Hendrik Leppkes
adfcf16f76 Merge commit '5b63b15663d31f50ce45d980b904a68795ad3f7a' 
* commit '5b63b15663d31f50ce45d980b904a68795ad3f7a':
  lavfi: set the link hwframes context before configuring the dst input

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-10-07 13:29:11 +02:00
Burt P
2c3d936487 af_hdcd: disable auto-convert by default 
As all known valid HDCD sample formats and sample rates are now handled
by the filter, remove the scan that "invades the privacy" of the filter graph
and turn off autoconvert by default as requested by Nicolas George.

http://ffmpeg.org/pipermail/ffmpeg-devel/2016-August/197571.html

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-10-05 12:52:56 -05:00
Burt P
f51ddbf83c af_hdcd: add experimental 20 and 24-bit decoding support 
I don't have any legitimate 20 or 24-bit HDCD to test. It is known
that the PM Model Two would insert packets into 20 and 24-bit output,
but I have no idea what differences in behavior existed when decoding
20 or 24-bit. For now, as with 16-bit, PE (if enabled) will expand the
top 3dB into 9dB and LLE (gain adjust) will be applied if signaled.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-10-05 12:48:59 -05:00
Burt P
4f94f01414 af_hdcd: hdcd_scan() and hdcd_integrate() handle stereo and single channel 
New versions of hdcd_scan() and hdcd_integrate() that also do the
work of hdcd_scan_stereo() and hdcd_integrate_stereo().

Some code split into previously separate functions to remove
duplication is now merged back into each function in the single
place where it is used.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-10-05 12:39:52 -05:00
Burt P
80d89c1960 af_hdcd: support s16p (WavPack) directly 
The buffer is already being copied anyway, so interlace the planar
format during the copy and remove one use of auto-convert.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-10-05 12:38:26 -05:00
Burt P
7e46bb80ef af_hdcd: allow all HDCD sample rates 
The PM Model Two could output HDCD-encoded audio in CD and all
DVD-Audio sample rates. (44100, 48000, 88200, 96000, 176400, and
192000 Hz)

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-10-05 12:37:55 -05:00
Burt P
de9b23ac1f af_hdcd: add mono as a supported channel layout 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-10-05 12:37:22 -05:00
Marton Balint
7ef3e5b593 lavfi/metadata: allow deleting all metadata 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-10-01 17:32:32 +02:00
Marton Balint
d946424f19 lavfi/metadata: fix setting metadata values 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-10-01 17:32:08 +02:00
James Almer
e4bfc9ecf7 avfilter/vf_colorspace: fix range for output colorspace option 
Rreviewed-by: BBB
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-09-28 17:33:38 -03:00
Michael Niedermayer
1e34584814 avfilter/tests/integral: Remove unused variables 
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-24 20:30:40 +02:00
Clément Bœsch
c29b532a94 lavfi: add nlmeans filter 
Fixes Ticket #4910
 2016-09-24 09:52:10 +02:00
Paul B Mahol
9d16e46d9e avfilter/drawutils: allow drawing opaque text on transparent background 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-21 11:54:00 +02:00
Vittorio Giovara
cb78d14cf9 vf_colorspace: Interpret unspecified color range as limited range 
This is the assumption that is made in pixel format conversion do
throughout the code (in particular swscale), and BT-specifications
mandate.

Add a warning to inform the user that an automatic selection is being
made.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2016-09-19 08:26:49 -04:00
Paul B Mahol
97f50d1c62 avfilter/vf_overlay: add YUVA422P to alpha_pix_fmts 
Now yuv422 output format gives similar expected output as other output formats.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-17 15:38:30 +02:00
Paul B Mahol
0e7d2c60e9 avfilter/vf_overlay: support J formats too 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-17 15:38:30 +02:00
Paul B Mahol
4096bb176b avfilter/vf_unsharp: limit matrix size in either direction to 23 
Anything bigger is not supported anyway.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-17 13:57:45 +02:00
Paul B Mahol
d790887d1c avfilter/vf_unsharp: check if scalebits is too high 
Otherwise filter would happily give overflows and produce useless output.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-17 13:57:45 +02:00
Paul B Mahol
5b509fafb0 avfilter/vf_lut2: also export video input bit depth 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-16 12:35:55 +02:00
Vittorio Giovara
76c28360b5 vf_colorspace: Add modern names for color range option 
Allows to use values returned from API and from ffprobe directly.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-09-14 17:24:22 -04:00
Marton Balint
025db5afaf avfilter/af_amerge: allow merging 1 input only 
Useful when the amerge filter parameters are generated from a script based on
the number of input streams, by allowing 1 input it does not have to be handled
specially.

The split filter also allows 1 output, so it is more consistent to allow
merging 1 input as well.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-09-13 21:35:31 +02:00
Vittorio Giovara
d41bfa9c0b vf_colorspace: Add BT-names for gamma22/28 transfer option 
Allows to use values returned from API and from ffprobe directly.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2016-09-13 10:22:23 -04:00
Paul B Mahol
a50ca6b357 avfilter/vf_convolution: add slice threading support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-12 14:38:45 +02:00
Paul B Mahol
afeffd891f avfilter: add sobel and prewitt filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-12 14:38:45 +02:00
Paul B Mahol
b791d0e4e0 avfilter/vf_vaguedenoiser: calculate dimensions at init 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-12 14:38:45 +02:00
Paul B Mahol
dc669d5fbe avfilter/vf_vaguedenoiser: change thresholding to function pointers 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-12 14:38:45 +02:00
Paul B Mahol
97297fb144 avfilter/vf_overlay: inline yuv output formats 
Overall speedup ~10-20%

Tested-by: Michael on mingw32 mingw64 linux32 mips and arm
 2016-09-11 00:38:13 +02:00
Paul B Mahol
140a0485d3 avfilter/vf_overlay: split blend_image into functions for each overlay format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-11 00:27:01 +02:00
Michael Niedermayer
054f912c0d avfilter/avf_concat: Make independent of the channel layout 
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-10 23:19:01 +02:00
Paul B Mahol
b257266ee8 avfilter/af_amix: use ff_all_channel_counts() instead of ff_all_channel_layouts() 
Adds support for filtering frames with unknown channel layouts.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-10 13:05:31 +02:00
Paul B Mahol
c784b5cfdc avfilter/vf_histogram: set foreground alpha if possible in destination format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-10 00:28:28 +02:00
Paul B Mahol
7055b28d98 avfilter/vf_datascope: cleanup code a little 
Make few helper functions.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-09 14:16:22 +02:00
Paul B Mahol
653ca05807 avfilter/vf_weave: do not leak unused frame 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-09 11:58:18 +02:00
Burt P
91117fc9f1 af_hdcd: fix bounds check in hdcd_envelope() 
From Sebastian Ramacher.
https://github.com/bp0/libhdcd/pull/11

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-09-08 18:13:12 -05:00
Paul B Mahol
e9770b40b1 avfilter/vf_datascope: let user change background opacity 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-09 00:40:30 +02:00
Paul B Mahol
ae31ab8070 avfilter/vf_shuffleframes: unbreak filter 
Regression since 736e2e2c30.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-08 10:56:30 +02:00
Paul B Mahol
4fb6f9de0c avfilter/vf_waveform: make possible to change background opacity 
Only useful if output pixel format have alpha.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-07 22:38:14 +02:00
Burt P
38445d58f1 af_hdcd: hdcd_analyze_gen() using int instead of float 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-09-07 10:59:18 -05:00
Burt P
eb0086588f af_hdcd: tweak hdcd_analyze_prepare() a bit 
* use the actual sample rate
* use a more sensible frequency for the tone
* update fate test result

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-09-07 10:54:30 -05:00
Burt P
e700e21b6f af_hdcd: move decoding setup from init to config_input 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-09-07 10:54:08 -05:00
Burt P
91be2ad756 af_hdcd: fix possible integer overflow 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-09-07 10:53:41 -05:00
Burt P
5e553cab68 af_hdcd: some types renamed to remove _t 
Following a suggestion by Diego Biurrun.
_t is reserved for POSIX, apparently.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-09-07 10:49:04 -05:00
Paul B Mahol
b7e78c75cc avfilter/vf_paletteuse: add option to use new palette for each output frame 2016-09-07 15:56:13 +02:00
Paul B Mahol
93ae68d62a avfilter/vf_palettegen: add mode for generating palette for each input frame 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-07 15:56:13 +02:00
Paul B Mahol
424f0f9e33 avfilter: add avgblur filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-07 15:36:54 +02:00
Michael Niedermayer
fdd9663781 avfilter/fifo: Make independent of the channel layout 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-06 12:36:28 +02:00
Michael Niedermayer
db3b93319d avfilter/af_atempo: Make independent of the channel layout 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: Pavel Koshevoy <pkoshevoy@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-06 12:36:28 +02:00
Michael Niedermayer
3a3265899b avfilter/af_amix: make independent of the channel layout 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-06 12:36:28 +02:00
Carl Eugen Hoyos
70f4b453cb doc/showspectrum*: Change options order to reflect numeric values. 
Fixes ticket #5823.
 2016-09-06 11:52:10 +02:00
Paul B Mahol
496d97f465 avfilter/vf_owdenoise: hight bit-depth support 2016-09-06 01:29:46 +02:00
Paul B Mahol
443c9fab57 avfilter/vf_gblur: add sigmaV option, different vertical filtering 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-04 23:59:45 +02:00
Paul B Mahol
28b920c09b avfilter/Makefile: move anullsrc and nullsink to correct place 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-04 15:33:05 +02:00
Paul B Mahol
9833cf2ae1 avfilter/vf_bitplanenoise: silence clang warning, do not truncate value 2016-09-04 15:33:05 +02:00
Paul B Mahol
ee605aa730 avfilter: add gblur filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-04 15:33:05 +02:00
Vittorio Giovara
5df993f3b1 vf_colorspace: Allow overriding input color properties 
The filter needs input frames with color properties filled out by
the decoder. Since this is not always possible, add input options to
the filter so that user may override color space, color primaries,
transfer characteristics, and color range, as well as a generic option
to set all properties at once.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-09-04 13:11:32 +02:00
Paul B Mahol
b5cf307d0f avfilter/vf_zscale: make possible to change chroma location 2016-09-02 16:10:30 +02:00
Davinder Singh
367577dbe2 avfilter/vf_minterpolate: rename chroma log vars 
also use AVPixFmtDescriptor instead of avcodec_get_chroma_sub_sample()
for log2_chroma*.
 2016-09-02 13:08:21 +02:00
Paul B Mahol
3e1356f790 avfilter: add weave filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-09-02 12:27:28 +02:00
Lucas Cooper
aabe12eba3 avfilter/vf_psnr: Add max value output option to psnr stats log. 
This allows retroactive calculation/aggregation of PSNR from the stats
log.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-09-01 11:54:31 +02:00
Timo Rothenpieler
2625b955a3 avfilter/drawutils: honor shift for color component description 2016-08-31 13:19:46 +02:00
Timo Rothenpieler
d3a23b6777 avfilter/drawutils: P010 is not supported 2016-08-31 13:19:46 +02:00
Paul B Mahol
8175fb03f0 avfilter/vf_lut: unbreak planar rgb suppot on big-endian 2016-08-31 11:18:40 +02:00
Davinder Singh
11a631d4a7 avfilter/vf_minterpolate: do not right shift negative numbers 
It was source of crashes. Use division instead.

Original patch by author. Log message by comitter.
 2016-08-29 17:32:47 +02:00
Paul B Mahol
a0a57072c9 avfilter: make use of ff_filter_get_nb_threads 2016-08-29 16:27:09 +02:00
Paul B Mahol
5b1907142d avfilter: add ff_filter_get_nb_threads() 2016-08-29 16:27:09 +02:00
Paul B Mahol
449339084f avfilter: add nb_threads to AVFilterContext 
To be used in following commits.
 2016-08-29 16:27:09 +02:00
Paul B Mahol
88bcdf109a avfilter: hflip,swapuv,vflip: add timeline support 2016-08-28 11:00:06 +02:00
Paul B Mahol
f242d74d17 avfilter/vf_convolution: add >8 bit depth support 2016-08-27 16:04:07 +02:00
Paul B Mahol
b2c6a11fb6 avfilter/vf_atadenoise: add planes option 
Make possible filtering only some planes.
 2016-08-27 13:48:14 +02:00
Vittorio Giovara
69abf4f93c vf_colorspace: Add support for full range yuv 
Whenever a full range video is input, since the YUVJ* formats are not
listed as supported for this filter, a range reduction takes place
through the auto-inserted format filter, forcing the conversion to
operate on a limited range,

However the filter handles full range videos perfectly fine, so adding
support to YUVJ* formats will allow skipping a conversion step, while
providing completely identical results.

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>
 2016-08-27 13:08:43 +02:00
Vittorio Giovara
6648da3591 vf_colorspace: Check av_frame_copy_props() return value 
This function can potentially allocate memory.

Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-27 13:08:43 +02:00
Paul B Mahol
0429ff4be6 avfilter: add vaguedenoiser filter 2016-08-26 23:17:19 +02:00
Michael Niedermayer
0c7979b43d avfilter/motion_estimation: Fix pre processor formating 
IIRC, The spaces are not standard before the #

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-26 23:09:17 +02:00
Michael Niedermayer
7827813f8c avfilter/motion_estimation: Fix warning: variable dir_x set but not used 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-26 20:17:39 +02:00
Davinder Singh
b07d4a0fb2 avfilter: added motion estimation and interpolation filters 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-26 11:17:51 +02:00
Burt P
ec220a8c1c af_hdcd: av_frame_free(out) if av_frame_copy_props() fails 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-25 17:12:16 -05:00
Burt P
9d5e3c3f59 af_hdcd: for easier maintenance alongside libhdcd 
Mostly just re-arranges some code to make it easier to update this
filter and libhdcd together. filter_frame() is much simpler as a
result.

* use the HDCD detection data structure and functions from libhdcd,
  moved detection code out of filter_frame()
* moved analyze_mode preparation out of filter_frame() into
  hdcd_analyze_prepare(), from libhdcd
* moved some macro definitions to the top so they are all together

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-25 17:11:57 -05:00
Michael Niedermayer
e1ced854f2 avfilter/af_acrusher: Rename sun/sov 
The names are hard to understand and also seem to break build on at least some solaris
versions

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-25 18:36:59 +02:00
Paul B Mahol
feb2ea6e09 avfilter: add yuvtestsrc source filter 2016-08-25 11:16:09 +02:00
Paul B Mahol
5d7743019b avfilter: add lut2 filter 2016-08-25 11:16:09 +02:00
Burt P
8a78fc5b01 af_hdcd: check return value of av_frame_copy_props() 
Anton Khirnov:
"[av_frame_copy_props()] potentially contains memory allocation,
so the return value needs to be checked."

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-24 09:08:45 -05:00
Paul B Mahol
0edfd8e6f4 avfilter/vf_lut: add planar RGB support 2016-08-24 08:30:22 +02:00
Paul B Mahol
68dc0c13f9 avfilter/vf_maskedmerge: add support for more pixel formats 2016-08-23 15:21:06 +02:00
Paul B Mahol
bb109dce18 avfilter: add hysteresis filter 2016-08-23 15:21:06 +02:00
Paul B Mahol
12f997d061 avfilter: add maskedclamp filter 2016-08-23 15:21:06 +02:00
Burt P
0e0f8859ba af_hdcd: PE table limits 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-21 13:48:46 -05:00
Burt P
accbb00ba7 af_hdcd: add AVOption to disable autoconversion in the filter graph 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-21 13:48:08 -05:00
Burt P
8c19732a42 af_hdcd: add AVOption to set the CDT period 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-21 13:47:20 -05:00
Burt P
400e2acd11 af_hdcd: Code comments update 
Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-21 13:47:01 -05:00
Paul B Mahol
45e5d5f547 avfilter/avf_showvolume: calculate color table only once 2016-08-21 16:49:18 +02:00
Paul B Mahol
4d7d74802d avfilter/vf_crop: make possible to do exact cropping for subsampled videos 2016-08-21 10:06:48 +02:00
James Almer
27ee70290e avfilter/window_func: use a constant instead of acosh() 
Should fix compilation with non C99 compilers like msvc 2012, where
acosh() is not available.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-20 11:50:58 -03:00
James Almer
a8e3833a61 x86/avf_showcqt: use the FMULADD_PS x86util macro 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-20 02:12:33 -03:00
Paul B Mahol
0d8b6a15dd avfilter/vf_histogram: make foreground and background opacity configurable 2016-08-19 18:03:07 +02:00
Paul B Mahol
e2a39b103e avfilter/avf_showvolume: use current peak value for picking colors 2016-08-18 20:14:58 +02:00
Paul B Mahol
b3c6e89d48 avfilter/avf_showspectrum: do not use uninitialized memory 2016-08-18 18:40:00 +02:00
Paul B Mahol
703ae350c2 avfilter/af_astats: fix flt(p) support 2016-08-18 15:30:05 +02:00
Paul B Mahol
81f7d07608 avfilter/af_astats: add support for s64(p) sample format 2016-08-18 15:30:05 +02:00
Paul B Mahol
5ee5f4b13c avfilter/avf_showfreqs: make minimum amplitude for log scaler configurable 2016-08-17 22:02:29 +02:00
Paul B Mahol
345c252e9c avfilter/avf_showspectrum: unbreak dB legend 2016-08-17 22:02:29 +02:00
Paul B Mahol
d299defbba avfilter/Makefile & allfilters: sort entries 2016-08-17 13:37:39 +02:00
Paul B Mahol
ed8d7e7a9b avfilter: add bitplanenoise filter 2016-08-17 13:24:28 +02:00
Paul B Mahol
b438c2025c avfilter/window_func: add cauchy, parzen and poisson window function 2016-08-16 18:09:50 +02:00
Paul B Mahol
a2c40931c8 avfilter/vaf_spectrumsynth: check return code 2016-08-16 16:01:35 +02:00
Paul B Mahol
1457786d69 avfilter/avf_showspectrum: do not let multiple threads to write to same part of memory 2016-08-16 15:56:12 +02:00
Paul B Mahol
ea58dd2beb avfilter/window_func: add dolph window 2016-08-16 15:56:12 +02:00
Paul B Mahol
3282e31baa avfilter/vf_atadenoise: set default size value to 9 
This is enough, bigger sizes do not produce better output in 99% cases.
 2016-08-15 23:04:08 +02:00
Paul B Mahol
fc3eb173f4 avfilter/vf_atadenoise: add support for more pixel formats 2016-08-15 23:00:28 +02:00
Paul B Mahol
4f226714f5 avfilter/af_astats: add support for other sample formats 2016-08-15 22:01:16 +02:00
Paul B Mahol
ce5ba77079 avfilter/avf_showspectrum: add some multithreading support 2016-08-15 13:17:06 +02:00
Paul B Mahol
ac18114b96 avfilter/vf_zoompan: fix pzoom usage 2016-08-15 09:55:36 +02:00
Paul B Mahol
ec4ed2f69c avfilter/vf_signalstats: fix saturation calculation for >8 bit 2016-08-14 10:00:35 +02:00
Paul B Mahol
3a81775bde avfilter/vf_signalstats: measure video bitdepth 2016-08-13 12:57:09 +02:00
Paul B Mahol
ee56d9bc89 avfilter/vf_signalstats: add >8 bit depth support 2016-08-13 12:57:09 +02:00
Paul B Mahol
b5314333de avfilter/af_adelay: make it possible to delay channels by exact number of samples 2016-08-11 21:46:06 +02:00
Paul B Mahol
eb3137255f avfilter/avf_avectorscope: fix initialization for prev_y in polar mode 2016-08-11 17:30:32 +02:00
Paul B Mahol
a130165ed9 avfilter/avf_avectorscope: add scale option 2016-08-11 17:21:54 +02:00
Paul B Mahol
7f1b14bc57 avfilter: add acrusher filter 2016-08-11 15:02:16 +02:00
Burt P
16ea0bca14 avfiltergraph.c: restore disabling of auto conversions 
Restore a check added in 440af105f2
but lost sometime after. avfilter_graph_set_auto_convert() will
have an effect once again.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-10 11:37:28 -05:00
Paul B Mahol
80262d8c86 avfilter/avf_showwaves: add sqrt and cbrt amplitude scalers 2016-08-10 11:34:04 +02:00
Paul B Mahol
4506f91185 avfilter/vf_remap: >8 bit support 2016-08-10 10:02:05 +02:00
Michael Niedermayer
369ed11e3c avfilter/drawutils: Fix single plane with alpha 
Fixes Ticket5720

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-08-09 12:42:57 +02:00
Burt P
dbd7a84c81 af_hdcd: Don't warn if converting from AV_SAMPLE_FMT_S16P 
Also checking AVFilterLink->type is AVMEDIA_TYPE_AUDIO before
calling av_get_sample_fmt_name() on AVFilterLink->format.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-08 11:17:27 -05:00
Burt P
b2b659b17d af_hdcd: Add analyze mode 
A new mode, selected by filter option, to aid in analysis of HDCD
encoded audio. In this mode the audio is replaced by a solid tone and
the amplitude is adjusted to signal some specified aspect of the process.
The output file can be loaded in an audio editor alongside the original,
where the user can see where different features or states are present.

Signed-off-by: Burt P <pburt0@gmail.com>
 2016-08-08 10:49:34 -05:00