Michael Niedermayer
d3d776ccf9
avfilter/vf_scale: apply generic options after flags.
...
Otherwise the flags overwrite anything set by the generic stuff to the flags
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-08 14:44:15 +02:00
Michael Niedermayer
41e733c1ef
avfilter/graphparser: Do not ignore scale_sws_opts if args == NULL
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-08 13:24:52 +02:00
Paul B Mahol
2bdd026b26
avfilter/avf_avectorscope: stop making output fully transparent
2015-08-07 16:44:19 +02:00
Paul B Mahol
40ddbc87c5
avfilter/avf_showspectrum: use av_calloc()
2015-08-06 15:06:14 +02:00
Ronald S. Bultje
22b30f925d
vf_psnr: add psnr_avg to stats file.
2015-08-05 09:19:09 -04:00
Henrik Gramner
f0b7882ceb
x86inc: Drop SECTION_TEXT macro
...
The .text section is already 16-byte aligned by default on all supported
platforms so `SECTION_TEXT` isn't any different from `SECTION .text`.
2015-08-04 20:13:09 +02:00
Paul B Mahol
63c442e3b1
avfilter/avf_showspectrum: reindent
2015-08-04 15:18:51 +02:00
Paul B Mahol
5b69fb783e
avfilter: add atadenoise
2015-08-02 18:19:19 +02:00
Luca Barbato
98c9ade985
drawtext: Move the strftime expansion in a separate function
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-02 15:18:48 +02:00
Luca Barbato
fe026ba960
drawtext: Drop stray guards
...
There is a fallback for localtime_r and it is in use already.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-02 15:14:33 +02:00
Paul B Mahol
49a14a7616
avfilter: add allyuv source filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-02 14:13:59 +02:00
Paul B Mahol
ff6c92447d
avfilter/vf_deband: add mising slice thread flag
2015-08-02 14:00:34 +02:00
Paul B Mahol
ff8f6691ce
avfilter/f_drawgraph: stop making foreground color transparent
2015-08-02 13:34:30 +02:00
Paul B Mahol
5bf8590d6e
avfilter/avf_showvolume: stop making output fully transparent
2015-08-01 19:40:34 +02:00
James Almer
222d7619ce
avfilter/vf_pnsr: fix author name
...
Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-29 22:28:09 -03:00
Michael Niedermayer
94d68a41fa
Merge commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615'
...
* commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615':
lavc: AV-prefix all codec flags
Conflicts:
doc/examples/muxing.c
ffmpeg.c
ffmpeg_opt.c
ffplay.c
libavcodec/aacdec.c
libavcodec/aacenc.c
libavcodec/ac3dec.c
libavcodec/ac3enc_float.c
libavcodec/atrac1.c
libavcodec/atrac3.c
libavcodec/atrac3plusdec.c
libavcodec/dcadec.c
libavcodec/ffv1enc.c
libavcodec/h264.c
libavcodec/h264_loopfilter.c
libavcodec/h264_mb.c
libavcodec/imc.c
libavcodec/libmp3lame.c
libavcodec/libtheoraenc.c
libavcodec/libtwolame.c
libavcodec/libvpxenc.c
libavcodec/libxavs.c
libavcodec/libxvid.c
libavcodec/mpeg12dec.c
libavcodec/mpeg12enc.c
libavcodec/mpegaudiodec_template.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo_enc.c
libavcodec/mpegvideo_motion.c
libavcodec/nellymoserdec.c
libavcodec/nellymoserenc.c
libavcodec/nvenc.c
libavcodec/on2avc.c
libavcodec/options_table.h
libavcodec/opus_celt.c
libavcodec/pngenc.c
libavcodec/ra288.c
libavcodec/ratecontrol.c
libavcodec/twinvq.c
libavcodec/vc1_block.c
libavcodec/vc1_loopfilter.c
libavcodec/vc1_mc.c
libavcodec/vc1dec.c
libavcodec/vorbisdec.c
libavcodec/vp3.c
libavcodec/wma.c
libavcodec/wmaprodec.c
libavcodec/x86/hpeldsp_init.c
libavcodec/x86/me_cmp_init.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 22:10:35 +02:00
Paul B Mahol
4a2836eaf3
avfilter: add acrossfade filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-26 21:54:13 +00:00
James Almer
d9e10af547
x86/vf_interlace: add missing colon to labels
...
Silences warnings with Nasm
Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-26 02:50:50 -03:00
Paul B Mahol
62aab839f8
avfilter/Makefile: fix order of framestep filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-25 22:07:25 +00:00
Paul B Mahol
c1fa846d0c
avfilter: add sidechain compress audio filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-25 22:07:20 +00:00
Paul B Mahol
44fb00866f
avfilter: rename vf_reverse.c to f_reverse.c
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-24 02:09:53 +00:00
Paul B Mahol
591741b51d
avfilter: add areverse filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-24 02:06:48 +00:00
Anton Khirnov
22ecfcd4c7
af_channelmap: properly set the supported output channel layouts
...
The current code expects query_formats() to be called exactly once, it
will leak if it's not called at all (filter initialized, but never
configured or used) or try to read freed memory if it's called more than
once.
Found-by: James Almer <jamrial@gmail.com>
CC: libav-stable@libav.org
2015-07-23 09:53:55 +02:00
Paul B Mahol
625bf6a55c
avfilter/vf_reverse: check also pts_size when reallocating
...
Fixes crash of x32.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-23 07:11:52 +00:00
Michael Niedermayer
9c31b39641
Merge commit '22ecfcd4c79cdf812fdf406525ddf0fd1f7114e4'
...
* commit '22ecfcd4c79cdf812fdf406525ddf0fd1f7114e4':
af_channelmap: properly set the supported output channel layouts
Conflicts:
libavfilter/af_channelmap.c
See: 39867f3e09
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-23 11:57:45 +02:00
Paul B Mahol
787d370e14
avfilter: add deband filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-22 15:52:02 +00:00
Bernd Bleßmann
d2b78fe6b7
libavfilter/vf_crop: implement process_command
...
Signed-off-by: Bernd Bleßmann <bb@it-entwicklung.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21 19:19:36 +02:00
Bernd Bleßmann
99ad832c7e
libavfilter/vf_scale: implement process_command
...
Signed-off-by: Bernd Bleßmann <bb@it-entwicklung.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21 18:20:22 +02:00
Michael Niedermayer
39867f3e09
avfilter/af_channelmap: Move ff_add_channel_layout() call to querry_format()
...
Avoids memleak if querry_formats is not called
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21 17:40:38 +02:00
James Almer
e3851169ee
x86/vf_ssim: add ff_ssim_4x4_line_xop
...
~20% faster than ssse3. Also enabled for x86_32
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-20 13:18:05 -03:00
James Almer
e1778fb657
x86/vf_ssim: fix some instruction comments
...
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-20 13:17:58 -03:00
Paul B Mahol
7967474bd9
avfilter/af_amerge: increase max number of channels from 32 to 64
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-20 09:59:59 +00:00
James Almer
6de5b6cd86
avfilter/af_astats: use UINT64_C instead of the LLU suffix
...
Should fix compilation with vs2012
Signed-off-by: James Almer <jamrial@gmail.com>
2015-07-20 00:05:20 -03:00
Paul B Mahol
a8fbb7b625
avfilter: add random video filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-19 19:01:00 +00:00
Michael Niedermayer
7093e215d0
Merge commit '6b15874fc2c3f565732201f7907ae1112727d6ae'
...
* commit '6b15874fc2c3f565732201f7907ae1112727d6ae':
af_resample: do not touch the timestamps if we are not resampling
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-19 16:05:33 +02:00
Derek Buitenhuis
8271a84094
avfilter: Add reverse filter
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2015-07-19 14:13:51 +01:00
Anton Khirnov
6b15874fc2
af_resample: do not touch the timestamps if we are not resampling
...
This filter currently assumes that the input audio is continuous and
does some timestamps manipulation based on this assumption.
This is unnecessary if we are only converting the channel layout or the
sample format, without resampling. In such a case, just leave the
timestamps as they are.
2015-07-19 09:39:42 +02:00
Paul B Mahol
9a829a2b6a
avfilter/vf_blend: unbreak tblend
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18 05:01:16 +00:00
Paul B Mahol
efd4e5fe68
avfilter/vf_blend: implement 16bit support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18 02:07:44 +00:00
Michael Niedermayer
2927b61c55
avfilter/af_dynaudnorm: Use av_frame_get_channels()
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-18 10:45:29 +02:00
Michael Niedermayer
4c7c0d37e5
avfilter/af_dynaudnorm: Fix "ISO C90 forbids mixed declarations and code" warnings
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-17 21:13:56 +02:00
Michael Niedermayer
2ea8a48083
avfilter/af_aresample: Check ff_all_* for allocation failures
...
Fixes: signal_sigabrt_7ffff70eccc9_498_divx502.avi with memlimit 1572864
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-17 21:13:56 +02:00
Paul B Mahol
ec6bef68f1
avfilter: bump minor and add Changelog entry
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-17 11:39:52 +00:00
Paul B Mahol
297df52f30
avfilter/af_compand: fix clipping with default options
...
Decays and attacks where by default set only for first channel
which caused poor defaults to be used which produced clipping
on any higher channel.
Reported-by: lachs0r
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-17 11:29:29 +00:00
LoRd_MuldeR
21436b95dc
avfilter: add Dynamic Audio Normalizer filter
2015-07-17 10:58:24 +00:00
Paul B Mahol
3b365dda5c
avfilter/af_astats: measure minimal and mean difference between two consecutive samples
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-17 09:30:03 +00:00
Carl Eugen Hoyos
ed5d62e509
lavfi/af_pan: Support a maximum of 64 channels.
...
The Soundflower input device supports 64 channels.
2015-07-17 00:18:29 +02:00
Michael Niedermayer
c4dfb76fa7
avfilter/vf_eq: Support contrast from -1000 to 1000
...
Fixes "-vf eq=0.05,eq=20"
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-16 18:50:24 +02:00
Paul B Mahol
51925daafd
avfilter/af_astats: make sure p->last is actually always set when measuring max difference
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15 19:24:37 +00:00
Paul B Mahol
59a9998908
avfilter/af_astats: also measure maximal difference between two consecutive samples
...
While here also mention bit depth in documentation.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15 19:09:57 +00:00
Paul B Mahol
7aafac976f
avfilter/vf_smartblur: use the name 's' for the pointer to the private context
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15 13:34:56 +00:00
Paul B Mahol
61641627b8
avfilter/af_astats: calculate audio bit-depth
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15 13:26:43 +00:00
Paul B Mahol
3001558487
avfilter: add erosion, dilation, deflate & inflate filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-15 13:21:47 +00:00
Michael Niedermayer
9d8070afe1
avfilter/internal: add more words to sentance
...
Hopefully fixes english syntax
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15 13:09:41 +02:00
Paul B Mahol
eea08efc0d
avfilter/x86/vf_psnr.asm: split one line of license text into two
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-14 23:54:26 +00:00
James Darnley
bff7242608
avfilter/vf_removegrain: add x86 and x86_64 SSE2 functions
...
Speed of all modes increased by a factor between 7.4 and 19.8 largely depending
on whether bytes are unpacked into words. Modes 2, 3, and 4 have been sped-up
by a factor of 43 (thanks quick sort!)
All modes are available on x86_64 but only modes 1, 10, 11, 12, 13, 14, 19, 20,
21, and 22 are available on x86 due to the number of SIMD registers used.
With a contribution from James Almer <jamrial@gmail.com>
2015-07-14 23:50:50 +00:00
Michael Niedermayer
522256b374
avfilter/internal: Improve docs about ff_request_frame()
...
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15 00:09:14 +02:00
Ronald S. Bultje
ae4c9ddebc
vf_psnr: sse2 optimizations for sum-squared-error.
...
The internal line accumulator for 16bit can overflow, so I changed that
from int to uint64_t in the C code. The matching assembly looks a little
weird but output looks correct.
(avx2 should be trivial to add later.)
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 17:57:14 +02:00
Michael Niedermayer
0ff4953e1b
avfilter/vf_ssim: Fix "incompatible pointer type" warnings
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 13:29:55 +02:00
Ronald S. Bultje
dfc58584b4
vf_ssim: x86 simd for ssim_4x4xN and ssim_endN.
...
Both are 2-2.5x faster than their C counterpart.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 05:07:07 +02:00
Ronald S. Bultje
03931ecf71
vf_ssim: remove another obscure double loop.
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-13 02:39:51 +02:00
Ronald S. Bultje
a1f4848049
ssim: refactor a weird double loop.
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-13 02:23:30 +02:00
Paul B Mahol
885afff01c
avfilter/vf_w3fdif: implement slice threading
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-12 20:06:03 +00:00
Paul B Mahol
7b07e72abc
avfilter/vf_stereo3d: implement slice threading for anaglyph output
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-12 20:05:56 +00:00
Ronald S. Bultje
f353b851b9
vf_ssim: fix s->coefs for yuv with non-4:2:0 subsampling.
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-12 17:15:42 +02:00
Ronald S. Bultje
3bb58c377b
vf_psnr: fix rgb channel order mixup in final log message.
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-11 19:13:57 +02:00
Ronald S. Bultje
9879421f1a
vf_psnr: always calculate MSE over full pixel range.
...
This makes the output compatible with that of pretty much any other
tool that calculates PSNR.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-11 18:47:05 +02:00
Ronald S. Bultje
c381af77c5
vF_psnr: move set_meta() calls out of loop.
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-11 12:48:58 +02:00
Ronald S. Bultje
0303d43964
vf_psnr: add channel weighting based on chroma subsampling.
...
Also add per-channel psnr stream averages to final log message.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-11 04:14:09 +02:00
Michael Niedermayer
8fca37d5f8
avfilter/vf_ssim: Mark constant tables as const
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-10 23:43:21 +02:00
Paul B Mahol
ae55fc82a8
avfilter/vf_removegrain: clip to uint16 instead to uint8
...
This is how original filter behaves.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-10 10:50:28 +00:00
Paul B Mahol
91748662bc
avfilter: add removegrain
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-08 16:02:34 +00:00
Paul B Mahol
7efe81a813
avfilter/vf_colormatrix: add yuv444p support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-08 05:40:03 +00:00
Paul B Mahol
e658b1036c
avfilter/avf_showvolume: make it possible to use current channel number in color expression
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 18:43:21 +00:00
Paul B Mahol
c3a5702ebf
lavfi: add (a)drawgraph filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 18:43:21 +00:00
Paul B Mahol
866404df2d
avfilter/vf_lut: fix oversight
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 16:58:56 +00:00
Paul B Mahol
c0d676f977
avfilter/af_astats: implement recalculation of stats after each X frames
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 16:34:28 +00:00
Paul B Mahol
d3836b603e
avfilter/af_astats: export metadata
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 16:34:28 +00:00
Michael Niedermayer
8f4cfda972
avutil: add missing bswap include
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-03 13:17:57 +02:00
Paul B Mahol
b74ebd09c7
avfilter/vf_lut: >8 bit depth planar yuv support
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 09:29:06 +00:00
Paul B Mahol
96953e2ef6
avfilter/vf_mpdecimate: remove packed formats
...
Packed formats are not supported.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-02 15:36:00 +00:00
Paul B Mahol
7ff5a345a4
avfilter: use AVFILTER_DEFINE_CLASS()
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-02 15:36:00 +00:00
Paul B Mahol
17e6d7b400
avfilter/vf_extractplanes: use faster path for input formats with only one component
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-01 17:19:52 +00:00
Paul B Mahol
fc40cdbf49
avfilter/vf_extractplanes: rename misleading variable
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-01 17:19:52 +00:00
Paul B Mahol
be35b8b9a9
avfilter/vf_extractplanes: support more pixel formats
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-01 17:19:52 +00:00
Vittorio Giovara
0d449c81b3
lavfi: Add library identifier
2015-07-01 00:13:58 +01:00
Paul B Mahol
185e76976e
avfilter/vf_ssim: fix some cosmetics issues
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-30 02:52:33 +00:00
Michael Niedermayer
0083c16605
avfilter/vf_transpose: Fix rounding error
...
Fixes out of array access
Fixes: asan_heap-oob_7f875d_3482_cov_1818465256_ssudec.mov
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-30 16:02:09 +02:00
Paul B Mahol
9842d6707f
avfilter/avf_showvolume: optionally display channel names
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-29 07:53:56 +00:00
Paul B Mahol
f76d7d4b01
avfilter: add showvolume filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-28 14:33:36 +00:00
Paul B Mahol
5a1f785249
avfilter: add ssim filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-24 14:04:40 +00:00
Michael Niedermayer
f399f826ee
Merge commit 'c060d046aa2f89c0e601a2dcfbce53f0e36cf498'
...
* commit 'c060d046aa2f89c0e601a2dcfbce53f0e36cf498':
af_resample: Set the number of samples in the last frame
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-21 20:55:23 +02:00
Simon Thelen
7cbb52ecab
libavfilter/formats: Fix parsing of channel specifications with a trailing 'c'.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-20 19:51:14 +02:00
Michael Niedermayer
50ee17340b
avfilter/formats: Add test for ff_parse_channel_layout()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-20 14:26:34 +02:00
Luca Barbato
c060d046aa
af_resample: Set the number of samples in the last frame
...
Otherwise trailing zeroes would appear.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-06-20 12:18:01 +03:00
Paul B Mahol
eb85060b84
avfilter/af_afade: add couple of more curves
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-15 20:55:05 +00:00
Paul B Mahol
20ee65ef73
avfilter/af_afade: use av_clipd() instead of nested FFMAX & FFMIN
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-14 17:08:43 +00:00
Clément Bœsch
1dee7a31e0
avfilter: bump minor after colorkey addition
2015-06-14 11:20:47 +02:00
Timo Rothenpieler
f17d973413
avfilter/vf_colorkey: Add colorkey video filter
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-14 01:04:14 +02:00
Michael Niedermayer
a98d4d5207
avfilter/drawutils: Assert av_pix_fmt_desc_get() return value in ff_fill_line_with_color()
...
Theres currently no case where this could be triggered
Found-by: Daemon404
Reviewed-by: Nicolas George <george@nsup.org>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-13 21:33:18 +02:00
Clément Bœsch
8978052869
avfilter/lut3d: assert on pixel format descriptor
...
inlink->format is supposed to be set to a valid format controlled by query_formats().
2015-06-13 20:51:43 +02:00
Clément Bœsch
a056636c81
avfilter/geq: assert on pixel format descriptor
...
inlink->format is supposed to be set to a valid format controlled by query_formats().
2015-06-13 20:51:43 +02:00
Michael Niedermayer
e0db41316a
avfilter/drawutils: Fix format validity check in ff_draw_init()
...
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-13 00:06:28 +02:00
Paul B Mahol
cfe8a89b00
avfilter/vf_zoompan: support planar rgb pixel formats
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-12 17:15:20 +00:00
Clément Bœsch
40cc3be73c
avfilter: fix a few 5 spaces indent
2015-06-07 20:18:15 +02:00
Ganesh Ajjanagadde
42db4aaaa6
vf_colormatrix: calculate coefficients only once
...
calc_coefficients is no longer being called every frame
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-07 00:56:32 +02:00
Carl Eugen Hoyos
3b4e694ead
lavfi/tinterlace: Double aspect ratio for modes merge and pad.
2015-06-04 17:03:29 +02:00
Paul B Mahol
b8c0cf7880
avfilter/vf_blend: add linearlight and glow mode
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-03 12:40:09 +00:00
Paul B Mahol
3e04746ec3
avfilter/vf_blend: add hardmix mode
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-02 19:12:45 +00:00
Paul B Mahol
20cea0c7de
avfilter/vf_blend: fix vividlight blend mode
...
Pointed-out-by: Rudolf Polzer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-02 18:55:24 +00:00
Paul B Mahol
ac973926b8
avfilter/vf_blend: clip result for divide blend mode
...
Pointed-out-by: Rudolf Polzer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-02 18:48:32 +00:00
James Almer
c16e99e3b3
x86: check for AV_CPU_FLAG_AVXSLOW where useful
...
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-01 00:15:35 +02:00
Peter Cordes
3ad3529b56
avfilter/vf_mpdecimate: add comment about 8x8 SAD
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-31 13:58:55 +02:00
Peter Cordes
6590acf0fd
avfilter/vf_mpdecimate: support more pixel formats, including GBRP
...
Add some planar formats we can handle without distorting the meaning of
hi and lo.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-31 13:58:50 +02:00
Peter Cordes
50f112c915
avfilter/vf_mpdecimate: debug logging of threshold stats
...
It's often really helpful to know why a frame wasn't decimated (lo or
hi), and how much you exceeded the threshold by, if you're trying to
tweak the thresholds to get what you want.
mpdecimate already prints a line per input frame with -v debug, this
just makes it longer.
Signed-off-by: Peter Cordes <peter@cordes.ca>
2015-05-31 13:25:40 +02:00
Peter Cordes
fb1be6303d
avfilter/vf_mpdecimate: pass the same AVClass context as use elsewhere to av_pixelutils_get_sad_fn()
...
Signed-off-by: Peter Cordes <peter@cordes.ca>
2015-05-31 12:55:23 +02:00
James Almer
d68c05380c
x86: check for AV_CPU_FLAG_AVXSLOW where useful
...
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-05-31 12:07:11 +02:00
Michael Niedermayer
03637762d9
avfilter/vf_fade: Force alpha pixel format if alpha is set to 1
...
Fixes Ticket4321
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-31 04:31:28 +02:00
Michael Niedermayer
52fc3e372f
avfilter/x86/vf_hqdn3d: Fix register types
...
Fixes Ticket4301
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-27 05:18:55 +02:00
Michael Niedermayer
4240e6a921
avfilter/vf_hqdn3d: Initialize the whole LUT
...
With bps > 8 more than 255..255 are used
The initialized table content is left unchanged,
But it could also be adjusted for the slight difference of
the maximum
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-27 05:18:55 +02:00
Michael Niedermayer
5bc2c39527
avfilter/x86/vf_fspp: Fix invalid combination of opcode and operands
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-26 01:43:47 +02:00
Michael Niedermayer
6b783d2ace
Merge commit '7046bd9bc9ce04521edf453c9b603d84d69c7512'
...
* commit '7046bd9bc9ce04521edf453c9b603d84d69c7512':
lavfi: Move avcodec header to the only filter needing it
Conflicts:
libavfilter/avfilter.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-20 19:14:11 +02:00
Vittorio Giovara
7046bd9bc9
lavfi: Move avcodec header to the only filter needing it
...
af_ashowinfo, due to the enum AVAudioServiceType use.
2015-05-19 18:56:40 +01:00
Michael Niedermayer
0c0d1a4ef2
avfilter/avfiltergraph: Rename ff_avfilter_graph_config_pointers to graph_config_pointers.
...
The function is static and only used once in the file its defined in.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-18 13:22:27 +02:00
Michael Niedermayer
8e3b1f259e
avfilter/buffersink: return EOF if closed link in av_buffersink_get_frame_flags()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-17 00:22:09 +02:00
Michael Niedermayer
00f5c8f98d
avfilter/vf_zoompan: free out AVFrame on failure
...
Fixes: CID1197065
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-13 01:58:45 +02:00
Michael Niedermayer
d3c9f1fdbe
avfilter/avf_showcqt: Fix gamma comparisons
...
Fixes CID1297587, CID1297586, 1297585
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-12 20:31:21 +02:00
Michael Niedermayer
0d05406482
avfilter/vf_cover_rect: Handle the case where the cover rectangle is as large as the input
...
Fixes division by 0
Fixes CID1297575
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-12 20:19:47 +02:00
Michael Niedermayer
1431b4cf77
avfilter/vf_fftfilt: Add MAX_PLANES and change it to 4
...
The 4th planes is currently unused as no formats with alpha are supported yet
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-12 20:08:18 +02:00
Paul B Mahol
94e293a83c
avfilter/af_aphaser: reject too small delay
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-05-12 12:04:09 +00:00
Anton Khirnov
3735b5c616
Revert "lavfi: always check av_expr_parse_and_eval() return value"
...
This reverts commit 63be97ec40
.
All those calls were unchecked on purpose, as explained in the comments
in the code.
2015-05-05 16:27:24 +02:00
James Almer
3f7986f983
avfilter/Makefile: add missing lavfutils.c dependency to cover_rect and find_rect filters
...
Signed-off-by: James Almer <jamrial@gmail.com>
2015-05-05 02:16:37 -03:00
Michael Niedermayer
b4cc7d67f5
avfilter/vf_cover_rect: clip rectangle if it is partly outside the input
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-04 22:33:17 +02:00
Carl Eugen Hoyos
0bca6182b2
lavfi/cropdetect: Fix cropdetect for > 8 bit input.
2015-05-04 17:50:16 +02:00
Muhammad Faiz
a141948a8b
avfilter/avf_showcqt: optimize gamma calculation
...
benchmark (on intel core2 duo, gcc 4.9.1)
input samples duration 00:03:39.59
command: time -p ffmpeg -f f32le -ac 2 -ar 44100 -i input.pcm \
-filter_complex showcqt=fullhd=0:gamma=$gamma \
-f rawvideo -y /dev/null
gamma previous modified
1 48.49 s 45.38 s
2 49.33 s 48.11 s
3 80.86 s 59.80 s
4 80.84 s 51.25 s
5 80.75 s 61.06 s
6 80.93 s 61.80 s
7 80.03 s 61.56 s
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-03 11:53:04 +02:00
Michael Niedermayer
61b4ab1860
avfilter: Add cover_rect filter
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-02 21:15:48 +02:00
Michael Niedermayer
94340e4b28
avfilter: add find_rect filter
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-02 21:15:48 +02:00
Michael Niedermayer
dc4a6e4d5a
avfilter/vf_libopencv: Make ocv_filter_entries const
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-02 15:13:30 +02:00
Michael Niedermayer
d2184bf3b6
avfilter/lavfutils: disable frame threads when decoding a single image
...
The image decoding code does expect the image to be decoded immedeatly
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-30 03:48:33 +02:00
Michael Niedermayer
f8fa392a2e
avfilter/vf_vignette: force per frame evaluation if per frame variables are used
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 23:13:58 +02:00
Federico Tomassetti
8eb57dc9d5
buffersrc: Use the correct deallocation function
...
This correction was suggested to me by Michael Niedermayer
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-04-22 12:26:53 +02:00
Michael Niedermayer
a79cbc0b8e
avfilter/vf_qp: Fix use of uinitialized variable
...
Found-by: <Timothy_Gu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-21 22:54:13 +02:00
Michael Niedermayer
122150168f
Merge commit '9b2c57bef5e2f3f61a5fd708ba7d5351f5b3f386'
...
* commit '9b2c57bef5e2f3f61a5fd708ba7d5351f5b3f386':
drawtext: Add an alpha option
Conflicts:
doc/filters.texi
libavfilter/vf_drawtext.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-21 20:20:58 +02:00
Michael Niedermayer
8f9a3817d5
avfilter/vf_qp: fix cleanup on error
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-21 14:11:30 +02:00
Luca Barbato
9b2c57bef5
drawtext: Add an alpha option
...
And document both `draw` and `alpha`.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-04-21 11:13:30 +02:00
Michael Niedermayer
a6df9ce615
avfilter/buffersrc: Use correct, matching deallocation function
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-20 12:33:20 +02:00
Michael Niedermayer
0c9e78caf4
Merge commit '617814b4a717b38add5ccb8dd200dbb655f98f09'
...
* commit '617814b4a717b38add5ccb8dd200dbb655f98f09':
buffersrc: Fix resource leak on error
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-20 12:15:16 +02:00
Michael Niedermayer
40d552dae6
Merge commit '1a3eb042c704dea190c644def5b32c9cee8832b8'
...
* commit '1a3eb042c704dea190c644def5b32c9cee8832b8':
Replace av_dlog with normal av_log at trace level
Conflicts:
ffplay.c
libavdevice/fbdev_dec.c
libavfilter/avfilter.c
libavfilter/internal.h
libavfilter/setpts.c
libavfilter/src_movie.c
libavfilter/vf_crop.c
libavfilter/vf_drawtext.c
libavfilter/vf_fieldorder.c
libavformat/assdec.c
libavformat/avidec.c
libavformat/flvdec.c
libavformat/http.c
libavformat/ipmovie.c
libavformat/isom.c
libavformat/mov.c
libavformat/mpegenc.c
libavformat/mpegts.c
libavformat/mpegtsenc.c
libavformat/mux.c
libavformat/mxfdec.c
libavformat/nsvdec.c
libavformat/oggdec.c
libavformat/r3d.c
libavformat/rtspdec.c
libavformat/utils.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-20 03:19:47 +02:00
Federico Tomassetti
617814b4a7
buffersrc: Fix resource leak on error
...
Bug-Id: CID 1267902
CC: libav-stable@libav.org
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-04-19 23:50:46 +01:00
Himangi Saraogi
88d1fb4e3f
filtfmts: Avoid null pointer dereference
2015-04-19 23:45:35 +01:00