ffmpeg

Author	SHA1	Message	Date
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
Vittorio Giovara	1a3eb042c7	Replace av_dlog with normal av_log at trace level This applies to every library where performance is not critical.	2015-04-19 12:41:59 +01:00
Nicolas George	38155865df	lavfi/avf_showcqt: fix error code. Signed-off-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-16 12:38:28 +02:00
Ivan Efimov	2051b401cc	avfilter/drawtext: fix frame mem leak Signed-off-by: Ivan Efimov <ioefimov@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-14 12:04:52 +02:00
Michael Niedermayer	d5dcd94630	avfilter/vf_scale: Add warning for AVCOL_SPC_YCGCO Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-13 13:45:41 +02:00
Paul B Mahol	d2fc702ace	avfilter: add chorus filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-04-11 20:39:43 +00:00
Michael Niedermayer	0773f67395	avfilter/vsrc_life: Fix mix of declarations and statements Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-09 11:40:44 +02:00
Paul B Mahol	a0854c084e	avfilter: handle error in query_formats() in bunch of filters Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-04-08 13:05:06 +00:00
Michael Niedermayer	34bddf443c	avfilter/af_amix: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-06 15:04:38 +02:00
Michael Niedermayer	8a8a1cce6c	avfilter/vsrc_mptestsrc: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-06 14:45:17 +02:00
Michael Niedermayer	ba54512a10	avfilter/vf_mpdecimate: Fix missing () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-06 02:41:49 +02:00
Michael Niedermayer	0968180f02	avfilter/yadif: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-05 15:46:11 +02:00
Michael Niedermayer	9caec04a31	avfilter/vsrc_mandelbrot: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-05 15:44:59 +02:00
Himangi Saraogi	24326930d8	filtfmts: Avoid null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-04-03 17:23:45 +02:00
Marton Balint	c84b75c89c	vf_drawtext: add support for setting box border width Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-31 13:41:25 +02:00
Himangi Saraogi	0c9abf2119	avfilter/vf_detelecine: Fix uninitialized array index error Fixes the defect CID 1292301 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-31 12:11:17 +02:00
Michael Niedermayer	1019a1cb0a	avfilter/vf_vignette: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-30 21:58:42 +02:00
Michael Niedermayer	984c230cd3	avfilter/vf_transpose: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-30 00:08:57 +02:00
Michael Niedermayer	8ae350004d	avfilter/tinterlace: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-30 00:08:57 +02:00
Michael Niedermayer	2856634c67	vfilter/vf_qp: Support evaluating expression per MB also add support for x/y/w/h parameters Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-28 15:18:58 +01:00
Michael Niedermayer	a8fb8f6112	avfilter/vf_qp: split expression parsing out of loop Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-28 15:17:36 +01:00
Marton Balint	625bd463cd	af_channelmap: fix number of channels Fixes segfaults with the following command: ffmpeg -f lavfi -i aevalsrc=0:c=stereo:n=1920 -af 'channelmap=0' test.ac3 Signed-off-by: Marton Balint <cus@passwd.hu> Reviewed-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-28 11:16:26 +01:00
Himangi Saraogi	fff7871772	lavfi: add inverse telecine filter Approved-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-27 21:34:03 +01:00
Himangi Saraogi	dbce8cdacf	avfilter/vf_telecine: Avoid floating point values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-27 15:52:59 +01:00
Himangi Saraogi	613483dcfb	avfilter/vf_telecine: Fix loss of AVFrame properties in output Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-27 02:12:10 +01:00
Himangi Saraogi	1301aa55f6	avfilter/vf_telecine: Fix AV desync by using the first input timestamp Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-26 00:41:54 +01:00
Michael Niedermayer	67ceb42d39	avfilter/vf_stereo3d: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-23 19:31:17 +01:00
Michael Niedermayer	74097e0902	avfilter/vf_signalstats: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-22 17:31:34 +01:00
Michael Niedermayer	3a23ec0daa	avfilter/vf_setfield: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-22 17:30:24 +01:00
Michael Niedermayer	aa65ff2adf	Merge commit 'cfe64613923a2d47644a87386146ada1f9f6b659' * commit 'cfe64613923a2d47644a87386146ada1f9f6b659': avfilter: Document avfilter_graph_alloc return value Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-22 04:03:20 +01:00
Federico Tomassetti	cfe6461392	avfilter: Document avfilter_graph_alloc return value Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2015-03-21 23:18:15 +01:00
Michael Niedermayer	d6dba15b97	avfilter/vf_mcdeint: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-20 19:12:57 +01:00
Michael Niedermayer	1a79850a8f	avfilter/vf_overlay: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-20 19:11:58 +01:00
Michael Niedermayer	59c06902e8	avfilter/vf_phase: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-20 19:09:38 +01:00
arwa arif	9015ca359f	lavfi/eq: rework expression evaluation In particular, add support for t, pos, n, r parameters, and add an eval mode option. Also, partially reword option documentation. With several major edit by Stefano Sabatini. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2015-03-20 09:41:32 +01:00
Stefano Sabatini	e6547cce72	lavfi/eq: factorize code in process_command()	2015-03-20 09:41:32 +01:00
Martin Vignali	57e8047972	avfilter/vf_pp7: remove unused var Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-20 04:38:52 +01:00
Clément Bœsch	d2009c77fb	avfilter/vf_colormatrix: fix yuv420p threading, second try Now seems to work fine with different combinations of odd/even heights and odd/even number of threads.	2015-03-19 00:03:29 +01:00
Michael Niedermayer	fbb9ef5b17	avfilter/vf_lut3d: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-18 12:32:56 +01:00
Michael Niedermayer	ee17295d10	avfilter/vf_il: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-18 12:32:56 +01:00
Michael Niedermayer	67e1562228	avfilter/vf_histogram: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-18 12:32:56 +01:00
Clément Bœsch	304fdfe9f3	lavfi: add showwavespic filter This is a variant of showwaves. It is implemented as a different filter so that the user is not allowed to use meaningless options which belong to showwaves (such as rate). Major edits done by Stefano Sabatini, from a patch by ubitux. See thread: From: Clément Bœsch <u@pkh.me> To: ffmpeg-devel@ffmpeg.org Date: Wed, 24 Dec 2014 15:03:26 +0100 Subject: [FFmpeg-devel] [PATCH] avfilter/showwaves: add single_pic option	2015-03-18 12:19:08 +01:00
Michael Niedermayer	0f16dfda50	Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-18 01:18:40 +01:00
Clément Bœsch	09f057170e	avfilter/vf_colormatrix: make sure the number of threads is even for yuv420p Fix crash with for example: ffmpeg -f lavfi -i testsrc=568x320 -threads 3 -vf format=yuv420p,colormatrix=bt709:smpte170m -f null -	2015-03-17 20:19:54 +01:00
Michael Niedermayer	6cd079a4e7	avfilter/vf_histeq: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-17 17:13:38 +01:00
Michael Niedermayer	7363889771	avfilter/vf_fieldmatch: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-17 17:11:42 +01:00
Michael Niedermayer	e6140e7822	avfilter/vf_field: Change enum to int, which is accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-17 16:52:10 +01:00
Clément Bœsch	fd682b1892	avfilter: handle error in query_formats() of a bunch of random video filters	2015-03-16 23:43:12 +01:00
Clément Bœsch	545b0dd6aa	avfilter/formats: proper error handling in ff_set_common_*() functions	2015-03-16 23:43:12 +01:00
Clément Bœsch	f861d9b2c6	avfilter/formats: proper error handling in ff_channel_layouts_ref() and ff_formats_ref() Also make sure the allocation and its check are properly done.	2015-03-16 23:43:12 +01:00
Clément Bœsch	93d9ce7cec	avfilter/formats: use av_realloc_array in ADD_FORMAT()	2015-03-16 23:43:12 +01:00
Clément Bœsch	38fb183b12	avfilter/formats: remove unused COPY_INT_LIST() macro This macro is unused since `247fa6c27c`.	2015-03-16 23:43:12 +01:00
Stefano Sabatini	83ee820a16	lavfi/sendcmd: improve error reporting and robustness in case of missing commands In particular, fix crash with -vf sendcmd, when no arguments are provided.	2015-03-16 10:49:25 +01:00
Clément Bœsch	84da9339c2	avfilter/palettegen: make sure at least one frame was sent to the filter Fix FPE.	2015-03-15 19:09:20 +01:00
Stefano Sabatini	6a63d0d826	lavfi/eq: clarify error message in case of expression parsing error	2015-03-15 14:55:13 +01:00
Michael Niedermayer	9f8f2bcab6	Merge commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8' * commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8': formats: Check memory allocations Conflicts: libavfilter/formats.c See: `527ca3985c` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-12 22:40:56 +01:00
Vittorio Giovara	c3bd1d60af	formats: Check memory allocations	2015-03-12 17:46:47 +00:00
Yayoi	d5232d4717	avfilter/colormatrix:add slice threading Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-12 03:45:42 +01:00
Carl Eugen Hoyos	0637b59c2c	lavfi/boxblur: Fix colourpsace list. Fixes ticket #4363.	2015-03-10 22:55:30 +01:00
Ole Andre Birkedal	c8372f8001	avfilter/aeval: Fixed a memory leak in EvalContext::channel_values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-10 14:40:08 +01:00
Michael Niedermayer	3170b33e57	avfilter/vf_fftfilt: increase RDFT length by 10% This fixes artifacts when the dimensions are exact powers of 2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-10 03:32:38 +01:00
Michael Niedermayer	fa7084a065	avfilter/vf_edgedetect: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-08 21:10:31 +01:00
Michael Niedermayer	08880c1f71	avfilter/vf_curves: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-08 21:10:31 +01:00
Michael Niedermayer	ee7b5d4ef8	avfilter/vf_drawtext: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior	2015-03-08 21:10:31 +01:00
Paul B Mahol	0c49cff117	avfilter/af_astats: redo zero channel handling Suggested-by: Nicolas George Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-03-08 11:06:45 +00:00
Martin Vignali	65ba90eac6	avfilter/af_astats: Avoid Zero division in print part.	2015-03-08 08:47:27 +00:00
Arwa Arif	48b5be65ae	avfilter: Add FFT domain filter. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-07 13:07:10 +01:00
Michael Niedermayer	6f51cb514b	avfilter/vf_colormatrix: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-07 02:51:02 +01:00
Michael Niedermayer	b0662a943c	avfilter/f_perms: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-07 02:45:49 +01:00
Michael Niedermayer	2a34b5099b	avfilter/avf_showwaves: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-07 02:44:04 +01:00
Michael Niedermayer	f455c8fdef	Merge commit '88b160a457e491cb9e014630ef5387ad3500258e' * commit '88b160a457e491cb9e014630ef5387ad3500258e': avfilter: Return more meaningful error codes Conflicts: libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-06 01:16:47 +01:00
Himangi Saraogi	88b160a457	avfilter: Return more meaningful error codes Signed-off-by: Diego Biurrun <diego@biurrun.de>	2015-03-05 19:36:39 +01:00
Clément Bœsch	1cded1f8d7	avfilter/vf_paletteuse: indent fix after `7ccc5848`	2015-03-05 16:04:20 +01:00
Michael Niedermayer	7ccc584824	avfilter/vf_paletteuse: Use int where AVERROR can be returned Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-05 16:00:44 +01:00
Peter Cordes	44d3477264	vf_showinfo: minimum widths for some early fields Depending on FPS, the pts_time string often changes length: ... pts_time:36.1 ... ... pts_time:36.1333 ... etc. The length changes make the output bounce around horribly, making it hard to scan down a column farther right than pts_time. The solution is to set minimum widths for n, pts, pts_time, and pos. This patch doesn't touch any of the fields in mean / stddev. The widths aren't intended to be wide enough that they're never exceeded, but you'll see only an occasional ripple to a new alignment, rather than bouncing. (Some fields, like pos, increase monotonically, which is why I left the minimum width for the field be smaller than it often gets to.) Signed-off-by: Peter Cordes <peter@cordes.ca>	2015-03-04 21:43:42 +01:00
Clément Bœsch	f5cbb2c55e	avfilter/vf_tblend: use av_frame_free for freeing an AVFrame	2015-03-02 21:27:21 +01:00
Clément Bœsch	17cb05fe06	avfilter/lavfutils: use av_frame_free for freeing an AVFrame	2015-03-02 21:27:21 +01:00
Michael Niedermayer	34b13dbadf	avfilter/af_aphaser: Change type to int as its accessed as int via AVOptions This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:32 +01:00
Michael Niedermayer	e8c1eb09c7	avfilter/af_biquads: Change width_type to int as its accessed as int via AVOptions This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:26 +01:00
Michael Niedermayer	d545668e25	avfilter/af_volume: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:22 +01:00
Michael Niedermayer	27a5d09c6a	avfilter/avf_avectorscope: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:18 +01:00
Michael Niedermayer	7ff296be9f	avfilter/avf_showspectrum: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:14 +01:00
Michael Niedermayer	047fd986bf	avfilter/vf_drawbox: Fix handling of max values Fixes Ticket4332 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 02:32:55 +01:00
Gilles Chanteperdrix	dcf19008a6	avfilter/af_volume: fix precision=fixed and volume=0 case When precision is fixed and volume is 0, filter_frame does not perform any operation on the output buffer. This works if the output buffer has been allocated and zeroed with ff_get_audio_buffer but not if the input buffer is used as output buffer. Fix this by not using the input buffer as output buffer if precision is fixed and volume is 0. Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-01 02:37:56 +01:00
Clément Bœsch	3e0ae19f86	avfilter/palettegen: fix frame mem leak	2015-02-27 14:18:53 +01:00
Vittorio Giovara	43e5e3c077	colormatrix: Accept bt601 aliases as input As far as matrix coefficients are concerned, BT470BG and SMPTE170M match BT601. This is similar to the check performed in vf_scale. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	2015-02-26 19:26:05 +01:00
Clément Bœsch	4629993d99	avfilter/paletteuse: use AV_QSORT() See previous commit for a rationale.	2015-02-26 14:20:02 +01:00
Clément Bœsch	321de03492	avfilter/palettegen: use AV_QSORT() This makes the sorting of the colors along an axis (r, g or b) predictible, and thus testable under FATE. The performance is not really an issue here since the function is called only once at the end and will need to sort very small number of entries, so an alternative would be to make the sorting functions (see DECLARE_CMP_FUNC()) fallback on another axis in case of equality. This approach was actually simpler. I don't know if there is any advantage in using a multidimensional sort, but it will affect the final palette one way or another.	2015-02-26 14:20:02 +01:00
Clément Bœsch	30f4e9d3d9	avfilter/palettegen: consistently use the same frame for dimensions	2015-02-26 14:20:02 +01:00
Clément Bœsch	4216968f85	avfilter/palettegen: use a logging context for the dupped color warning	2015-02-26 14:20:02 +01:00
Clément Bœsch	ab093bdeef	avfilter/palettegen: export color quantization ratio	2015-02-26 14:20:02 +01:00
Michael Niedermayer	d1e2d59f23	Merge remote-tracking branch 'cehoyos/master' * cehoyos/master: Allow muxing h264 into ts with startcode "001" instead of "0001". lavfi/fade: Do not overread input buffer. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-25 17:49:36 +01:00
Clément Bœsch	5c11f5b4a2	avfilter/palettegen: move longest variable to a local scope Also drop initialization since it is initialized later on before any usage.	2015-02-25 17:25:27 +01:00
Carl Eugen Hoyos	ab3ff19f08	lavfi/fade: Do not overread input buffer.	2015-02-25 15:07:18 +01:00
Clément Bœsch	c3d40e305c	avfilter/palette{gen,use}: add Copyright	2015-02-23 14:00:13 +01:00
Clément Bœsch	92b7f56193	avfilter/paletteuse: add diff_mode	2015-02-23 09:56:22 +01:00
Clément Bœsch	b0f5227558	avfilter/paletteuse: fix error dithering accuracy	2015-02-23 09:56:22 +01:00
Michael Niedermayer	b7e7ee6231	avfilter/buffer: Check for qp_table allocation failure Fixes CID1271048 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-22 20:27:11 +01:00
Michael Niedermayer	1f1ef843b5	avfilter/vf_perspective: Use av_clip_uint8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-21 14:51:07 +01:00
Michael Niedermayer	6660c598cd	avfilter/vsrc_mptestsrc: Use av_clip_uint8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-21 14:50:23 +01:00
Arwa Arif	627d2a7628	avfilter/vf_eq: Add process_command to eq. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-20 00:06:37 +01:00
Clément Bœsch	2280552057	avfilter/palettegen: raise cache size from 64k to 512k (or 32k to 256k in 32-bit) This is similar to `a00bab3475`	2015-02-19 11:17:45 +01:00
Michael Niedermayer	9d88be6873	avfilter/vf_subtitles: Add () to protect the argument of the AA() macro Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-19 01:51:54 +01:00
Clément Bœsch	8087632027	avfilter/showpalette: fix leak in case of error Fixes CID1270820 Fixes CID1270818	2015-02-18 14:04:10 +01:00
Clément Bœsch	80f44eafaa	avfilter/palettegen: fix leak in case of error	2015-02-18 14:04:10 +01:00
Clément Bœsch	f40266560b	avfilter/paletteuse: fix leak in case of error Fixes CID1270819	2015-02-18 14:04:10 +01:00
Michael Niedermayer	9f6431c8f6	avfilter/af_channelmap: Move potential dereference after NULL check in get_channel_idx() Fixes CID1270822 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 13:40:39 +01:00
Michael Niedermayer	bdb3194217	avfilter/vf_qp: Fix leak of out_qp_table_buf Fixes CID1270821 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 13:12:06 +01:00
Michael Niedermayer	a76e91bf67	avfilter/avfiltergraph: assert that the heap_bubble index is valid This might help coverity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 12:31:02 +01:00
Michael Niedermayer	8bc80016c1	avfilter/vf_removelogo: Add () to protect the argument of apply_mask_fudge_factor() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 01:56:19 +01:00
Michael Niedermayer	9d5017a20c	Merge commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f' * commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f': graphparser: Check av_get_token() memory error Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-17 20:48:22 +01:00
Vittorio Giovara	9d3b752fce	graphparser: Check av_get_token() memory error CC: libav-stable@libav.org Bug-Id: CID 1267891	2015-02-17 11:27:41 -05:00
Clément Bœsch	a00bab3475	avfilter/paletteuse: raise cache size from 64k to 512k (or 32k to 256k in 32-bit)	2015-02-17 17:20:42 +01:00
Michael Niedermayer	2bae7b3370	avfilter/vf_fieldmatch: Add () to protect the arguments of the HAS_FF_AROUND() macro Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-17 00:49:32 +01:00
Michael Niedermayer	f15c734be1	avfilter/vf_phase: Add () to protect DIFF()s arguments Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-17 00:47:47 +01:00
Michael Niedermayer	1567ec43a3	avfilter/vsrc_mandelbrot: fix indention of mis-indented block Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-15 01:53:21 +01:00
Clément Bœsch	4ab7eb0da2	avfilter: bump minor and Changelog document the new filters	2015-02-14 20:49:08 +01:00
Clément Bœsch	bab4fcebb1	avfilter: add paletteuse filter	2015-02-14 20:48:50 +01:00
Clément Bœsch	9b964690e3	avfilter: add palettegen filter	2015-02-14 20:48:50 +01:00
Paul B Mahol	edf217ebb7	avfilter: add dcshift filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-02-11 14:58:35 +00:00
Alexey Titov	a05a737316	avfilter/unsharp: OpenCL unsharpen filter optimization: substitute N^2 filter computation with 2N+C i7-4770K luma 21% faster, chroma 18% faster A10-7850K luma 42% faster, chroma 37% faster on 1920x1080 res Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-11 13:51:58 +01:00
Paul B Mahol	8b77c4dd42	avfilter: Add repeatfields filter (Port of mp=softpulldown) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-10 19:07:20 +01:00
Michael Niedermayer	694671bc9a	avfilter/f_sendcmd: consider it an error if there are no commands Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-09 07:13:48 +01:00
Clément Bœsch	55feff57ce	avfilter/hqdn3d: an invalid bit depth means a bug, not invalid read data This code looks clumsy, and an assert would probably be more welcome.	2015-02-08 17:16:51 +01:00
Clément Bœsch	eb7efaa924	avfilter/dctdnoiz: fix slice_h computation ceilf() can only work if the reminder of the division is not 0. This fixes memory errors with for instance: ffmpeg -f lavfi -i testsrc=s=800x500 -threads 3 -vf dctdnoiz -frames:v 1 -f null -	2015-02-08 14:31:29 +01:00
Eejya Singh	40b198e987	lavfi/subtitles: add force_style option Signed-off-by: Eejya Singh <singh.eejya@gmail.com> Signed-off-by: Clément Bœsch <u@pkh.me>	2015-02-08 11:36:49 +01:00
Timothy Gu	23659fdb81	generate_wave_table: Add include for AVSampleFormat Fixes warning in `make checkheaders`. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-06 19:07:29 +01:00
Michael Niedermayer	7801a54ec3	avfilter/vf_fps: update frame drop comment Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-05 06:03:11 +01:00
Michael Niedermayer	7f02fcd917	avfilter/vf_fps: Do not drop a random subset of frames This also avoids droping the frame which is closest to the target timestamp Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-04 18:52:14 +01:00
Carl Eugen Hoyos	adfe89bc48	Fix standalone compilation of the tblend filter.	2015-02-04 11:09:14 +01:00
Michael Niedermayer	1dc1c4e7a8	Merge commit 'a6653787a4b1e89170ff7962312dd110769c83a3' * commit 'a6653787a4b1e89170ff7962312dd110769c83a3': libopencv: Check kernel_str life cycle Conflicts: libavfilter/vf_libopencv.c See: `f16a6f667c` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-03 23:35:08 +01:00
Luca Barbato	a6653787a4	libopencv: Check kernel_str life cycle The string might or might not be set depending if there are args and in case of error it must be freed nonetheless. CC: libav-stable@libav.org Bug-Id: CID 739878 / CID 739882	2015-02-03 15:23:21 +00:00
Paul B Mahol	d0045312c3	avfilter/vf_dctdnoiz: Use av_malloc_array() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-02-01 16:47:36 +00:00
Michael Niedermayer	b288f67434	avfilter/avfilter: Remove CONFIG_MP_FILTER case Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-31 13:47:17 +01:00
Paul B Mahol	a34f4e2fd2	avfilter: remove vf_mp.c Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-31 12:43:03 +00:00
Paul B Mahol	e7e0005cc6	remove libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-31 12:01:54 +00:00
Paul B Mahol	9fd925dee5	lavfi: remove mp=softpulldown It is supposed to work correctly with MEncoder only. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-30 16:10:11 +00:00
Michael Niedermayer	ccccfb59b1	Merge commit '22b985d59c007c4422aefe3ef3fca0aa0daafa9f' * commit '22b985d59c007c4422aefe3ef3fca0aa0daafa9f': hqdn3d: check memory allocations and propagate errors Conflicts: libavfilter/vf_hqdn3d.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-29 22:43:36 +01:00
Vittorio Giovara	22b985d59c	hqdn3d: check memory allocations and propagate errors	2015-01-29 17:33:38 +00:00
Stefano Sabatini	af7b89e08b	lavfi: document assumptions about the input and output labels of a filter graph description	2015-01-29 10:12:34 +01:00
Arwa Arif	a21acd554a	Fix frame-alignment in PP7 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-29 04:38:48 +01:00
Michael Niedermayer	a6f9a5d0f6	avfilter/x86/vf_fspp: Fix loop condition for column_fidct() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 17:23:27 +01:00
Michael Niedermayer	375a0273ce	avfilter/vf_fspp: check count before calling row_idct() Fixes crash with odd widths Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 17:23:27 +01:00
Arwa Arif	622936424c	avfilter/vf_fspp: Fix frame-alignment in FSPP Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 17:22:54 +01:00
Paul B Mahol	fca50464dc	avfilter/vf_colorchannelmixer: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:39:15 +00:00
Paul B Mahol	67aaa7056d	avfilter/avf_avectorscope: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:34:11 +00:00
Paul B Mahol	6121968a9e	avfilter/af_biquads: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:30:27 +00:00
Paul B Mahol	f27cda48ec	avfilter/vf_extractplanes: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:26:13 +00:00
Paul B Mahol	abcf8610b8	avfitler/vf_il: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:22:26 +00:00
Paul B Mahol	231bf4d1c2	avfilter/vf_colorbalance: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:11:30 +00:00
Paul B Mahol	87577f5508	avfilter/vf_telecine: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 13:51:18 +00:00
Michael Niedermayer	840570d27b	avfilter/vf_mcdeint: avoid uninitilaized fields in AVPacket This is also simpler Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 00:58:03 +01:00
Michael Niedermayer	d3d4d98764	Merge commit '8805589b803fab5f362008306319336ac79a3fa7' * commit '8805589b803fab5f362008306319336ac79a3fa7': libopencv: Rework error handling in parse_iplconvkernel() Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-27 20:31:51 +01:00
Michael Niedermayer	62a82c66cd	Merge commit '728685f37ab333ca35980bd01766c78d197f784a' * commit '728685f37ab333ca35980bd01766c78d197f784a': Add a side data type for audio service type. Conflicts: doc/APIchanges libavcodec/avcodec.h libavcodec/version.h libavutil/frame.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-27 18:03:43 +01:00
Vittorio Giovara	8805589b80	libopencv: Rework error handling in parse_iplconvkernel() Fix 'values' memory leak in case of error. CC: libav-stable@libav.org Bug-Id: CID 739879	2015-01-27 15:26:37 +00:00
Stefano Sabatini	afa3c996fe	lavfi/lut: apply minor compute_gammaval709() doxy fix	2015-01-27 11:22:45 +01:00
Anton Khirnov	728685f37a	Add a side data type for audio service type. Currently, audio service type is a field in AVCodecContext. However, side data is more appropriate for this kind of information.	2015-01-27 09:17:48 +01:00
Michael Niedermayer	f5b3257c50	avfilter/vf_eq: mark src as const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-27 01:46:08 +01:00
Michael Niedermayer	530bf8ece6	avfilter/vf_eq: Fix clipping code Found-by: Christophe Gisquet <christophe.gisquet@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-26 23:46:44 +01:00
Paul B Mahol	e44a4c1f5f	avfitler/vf_fieldmatch: fix typo Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-26 13:04:53 +00:00
Paul B Mahol	5a919ced0d	avfilter/libmpcodecs: remove unused headers Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-26 12:14:16 +00:00
Stefano Sabatini	0ca5c4dade	lavfi/mp: drop mp=eq and mp=eq2 mp=eq2 was ported to a native libavfilter filter in commit `4c38e960d0`.	2015-01-26 11:09:02 +01:00
Paul B Mahol	7ccd625a46	avfilter/vf_eq: fix leak of input frame Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-26 09:43:51 +00:00
Arwa Arif	4c38e960d0	avfilter: Port mp=eq/eq2 to lavfi Code adapted from James Darnley's port Some fixes from Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-26 00:14:04 +01:00
Michael Niedermayer	961353d842	avfilter/vf_mcdeint: Set no_bitstream=1 This avoids unneeded writing of the bitstream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 19:00:07 +01:00
Michael Niedermayer	ec28cdedde	avfilter/vf_mcdeint: fix gop_size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 16:00:46 +01:00
Michael Niedermayer	fd048e690b	avfilter/vf_uspp: fix gop_size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 15:58:28 +01:00
Michael Niedermayer	49456ed606	avfilter/vf_uspp: Use FF_CEIL_RSHIFT() correct rounding of odd w/h Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 15:58:18 +01:00
Michael Niedermayer	579795b204	avfilter/af_channelmap: Check for missing argument in get_channel_idx() Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-23 15:03:40 +01:00
Michael Niedermayer	a30fd828ab	avfilter/avf_showcqt: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-22 13:56:30 +01:00
Michael Niedermayer	f77571f6bb	avfilter/drawutils: Check for av_malloc* failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-22 13:54:26 +01:00
Michael Niedermayer	c90069c6ba	avfilter/drawutils: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-22 13:50:30 +01:00
Michael Niedermayer	fdb9399681	avfilter/vf_showinfo: show timebase & framerate too Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-21 21:21:00 +01:00
Paul B Mahol	7849ce438e	avfilter/vf_lenscorrection: support 8bit planar RGB formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-21 18:05:51 +00:00
Paul B Mahol	f191c98e4d	avfilter/af_join: swap av_mallocz_array() args for consistency with the prototype Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 16:52:30 +00:00
Paul B Mahol	357c6a92bc	avfilter/af_join: Use av_mallocz_array() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 16:45:19 +00:00
Michael Niedermayer	081e117bfe	avfilter/af_ashowinfo: Use av_realloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-20 17:00:16 +01:00
Paul B Mahol	be1b8b4da5	fix Makefile: remove ilpack Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 15:48:43 +00:00
Paul B Mahol	fd33658f86	lavfi: remove mp=ilpack Filter does not work, asserts here. scale=interl=1,format=yuv422p should be used instead. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 15:36:31 +00:00
Michael Niedermayer	5c1a8d3b7d	avfilter/vf_idet: factorize av_frame_free(&idet->prev) Found-by: Pascal Massimino <pascal.massimino@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 20:24:03 +01:00
Michael Niedermayer	6c702c3c63	avfilter/avfilter: allow idet like scale to have parameter changes Fixes assertion failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 06:03:57 +01:00
Michael Niedermayer	56a33b232c	avfilter/vf_idet: flush internal buffers on parameter changes This is needed to auto insert the filter by default Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 06:03:57 +01:00
Michael Niedermayer	723c37d3b7	avfilter/vf_idet: reduce noisyness if the filter has been auto inserted Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 05:14:15 +01:00
Muhammad Faiz	eba5cb2028	avfilter/showcqt: add gamma2 option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-18 05:15:15 +01:00
Michael Niedermayer	e0623953e1	avfilter/vf_frei0r: fix build with DEBUG enabled Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-17 15:41:23 +01:00
Michael Niedermayer	353cf95f94	avfilter/vf_frei0r: also set AVFilterLink.frame_rate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-17 14:46:21 +01:00
Michael Niedermayer	a46a23d30f	avfilter/vf_framepack: Check and update frame_rate The frame_rate update was missing leaving the output frame rate wrong. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-16 22:02:52 +01:00
Clément Bœsch	f532603993	avfilter: add showpalette filter	2015-01-15 16:36:13 +01:00
Clément Bœsch	3b3229aef3	avfilter/edgedetect: fix indent	2015-01-15 11:39:41 +01:00
Paul B Mahol	baea14d860	avfilter: port qp filter from libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-14 18:46:38 +01:00
Arwa Arif	8c7e512ad9	lavfi: remove mp=pp7 The filter was ported to a native libavfilter filter in `a299cd5ab3`. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2015-01-13 13:13:04 +01:00
Stefano Sabatini	57ede2a507	lavfi: use ff_norm_qscale(), factorize	2015-01-13 13:12:58 +01:00
Michael Niedermayer	0b52bdfb3b	avfilter/vf_pp7: Add GBRP pixel format Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 16:19:16 +01:00
Michael Niedermayer	1673436d85	avfilter/vf_pp7: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 16:19:16 +01:00
Michael Niedermayer	bdb136d302	avfilter/internal: add fixme to ff_norm_qscale() to document obvious scaling issue Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 02:27:49 +01:00
Arwa Arif	4df01d5d44	avfilter: Factorize the use of norm_qscale in pp7 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 02:22:02 +01:00
James Almer	da02ee127a	x86/vf_pp7: port dctB_mmx to yasm Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2015-01-09 20:02:27 -03:00
Arwa Arif	a299cd5ab3	lavfi: port mp=pp7 to libavfilter The only difference with mp=pp7 is that default mode is "medium", as stated in the MPlayer docs, rather than "hard". Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2015-01-09 17:26:31 +01:00
Carl Eugen Hoyos	26ac6d5435	lavfi/boxblur: Readd 8bit colour spaces on big-endian.	2015-01-08 15:24:59 +01:00
Michael Niedermayer	f2f88b952d	Merge commit '4438c256387a5845e5cdc5c14c43f4047b68301b' * commit '4438c256387a5845e5cdc5c14c43f4047b68301b': vf_interlace: remove the warning tag in the message Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-07 00:03:10 +01:00
Michael Niedermayer	82b1bcd7f9	Merge commit '15ea222778caaec0877b3f9938140b707c931d96' * commit '15ea222778caaec0877b3f9938140b707c931d96': vf_interlace: merge FIELD_LOWER check Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 23:50:51 +01:00
Michael Niedermayer	6279cb3597	Merge commit '046f75a970701b4c947d38bfd2186dcc5f2ddae2' * commit '046f75a970701b4c947d38bfd2186dcc5f2ddae2': vf_interlace: also assert for height Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 23:40:16 +01:00
Michael Niedermayer	ac3f6429ba	vfilter/vf_tinterlace: Fix issues with linesize and cols Based on patch by Vittorio Giovara <vittorio.giovara@gmail.com> from `696141e898` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 23:21:28 +01:00
Michael Niedermayer	f931b1ef45	Merge commit '696141e898193311c994b399a8dc60713709092f' * commit '696141e898193311c994b399a8dc60713709092f': vf_interlace: use image width rather than linesize Conflicts: libavfilter/vf_interlace.c See: `f043965cd5` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 22:46:10 +01:00
Michael Niedermayer	da0dadbee4	avfilter/buffer: use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 15:07:50 +01:00
Paul B Mahol	145a84717b	lavfi: check av_strdup() return value Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-06 10:02:11 +00:00
Michael Niedermayer	a79ac73b63	avfilter/vf_idet: Add analyze_interlaced_flag mode This should allow us to insert idet before scale and let scale have interl=-1 as default in that case Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 01:21:19 +01:00
Michael Niedermayer	42411a85b7	avfilter/vf_yadif: detect telecine content Fixes: yadif with interlaced_flag_switch.mpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 00:31:37 +01:00
Michael Niedermayer	0e1c827e84	Merge remote-tracking branch 'origin/master' * origin/master: libavfilter/vf_blend: do not unconditionally compile both filters Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-05 15:55:47 +01:00
Vittorio Giovara	4438c25638	vf_interlace: remove the warning tag in the message The log level is already a warning.	2015-01-05 15:35:46 +01:00
Vittorio Giovara	15ea222778	vf_interlace: merge FIELD_LOWER check	2015-01-05 15:35:46 +01:00
Vittorio Giovara	046f75a970	vf_interlace: also assert for height	2015-01-05 15:35:46 +01:00
Vittorio Giovara	696141e898	vf_interlace: use image width rather than linesize Based on a patch by Michael Niedermayer <michaelni@gmx.at>.	2015-01-05 15:35:46 +01:00
Paul B Mahol	91bdb24400	libavfilter/vf_blend: do not unconditionally compile both filters Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-05 14:14:54 +00:00
Michael Niedermayer	0f931b29f7	Factorize avpriv_mirror() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-05 01:45:49 +01:00
Michael Niedermayer	9bff052b51	avfilter/vf_sab: fix filtering tiny images Fixes out of array reads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-05 00:49:42 +01:00
Michael Niedermayer	d25d929600	avfilter/vf_idet: Add 9, 12 and 14 bit pixel formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-01 05:56:53 +01:00
Michael Niedermayer	18802bc81c	avfilter/vf_idet: Use frame_requested instead of prev This is more robust if the delay is not constant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-01 02:30:16 +01:00
Michael Niedermayer	a288d08d84	avfilter/vf_cropdetect: adjust Default threshold based on bit depth Also allow specifying thresholds that are bit depth independant Previous version reviewed by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-31 00:33:33 +01:00
Michael Niedermayer	081567397e	avfilter/vf_yadif: add >8bit planar rgb formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 22:52:45 +01:00
Michael Niedermayer	eb465b8c56	avfilter/vf_uspp: clear AVPacket to not leave uninitialized memory Fixes CID1260707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 15:15:36 +01:00
Clément Bœsch	39e18b1f40	avfilter/framepack: use FF_CEIL_RSHIFT()	2014-12-30 14:25:41 +01:00
Michael Niedermayer	e405a8a73e	avfilter/vf_cropdetect: extend limit to cover 16bit pixel formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 05:33:43 +01:00
Michael Niedermayer	a2e2a9f240	avfilter/vf_cropdetect: fix ; typos Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 05:32:14 +01:00
Michael Niedermayer	6ab4812f31	avfilter/vf_cropdetect: support 9-16bit planar formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 05:31:24 +01:00
Michael Niedermayer	5c7227bbb3	avfilter/vf_cropdetect: Unroll 3 & 4 bytes per sample loop 19484 -> 10266 decicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 02:39:36 +01:00
Michael Niedermayer	60e2c3110a	avfilter/vf_cropdetect: Unroll 1byte per sample loop 12807 -> 6336 decicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 02:32:00 +01:00
Michael Niedermayer	17dc83ab5e	avfilter/vf_cropdetect: add RGB & RGBA support These where already supported in the code but not listed in the supported pixel formats. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 02:19:05 +01:00
Michael Niedermayer	3b1f747238	avfilter/vf_cropdetect: add max_outliers parameter Fixes Ticket3030 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-28 18:10:49 +01:00
Michael Niedermayer	cc91488588	avfilter/vf_cropdetect: Factorize duplicated code using a macro This simplifies subsequent changes Reviewed-by: Benoit Fouet <benoit.fouet@free.fr> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-27 19:09:05 +01:00
Michael Niedermayer	ed96830afc	avfilter/vf_blend: Fix AVClass Fixes infinite loop Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-27 19:01:07 +01:00
Stefano Sabatini	d4fd3f24e8	lavfi: add tblend filter	2014-12-27 16:15:24 +01:00
Michael Niedermayer	fa0e5ffb89	avfilter/vf_cropdetect: add yuv440p and yuv410p support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-27 05:06:14 +01:00
Michael Niedermayer	a4b13dbd02	avfilter/vf_fspp: Add GBRP and gray8 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-26 23:47:15 +01:00
James Almer	a4f876a1a2	x86/vf_fspp: move pxor in store slice functions out of the loop m7 is not overwritten, so we only need to clear it once. Found by Christophe Gisquet. Signed-off-by: James Almer <jamrial@gmail.com>	2014-12-26 17:15:34 -03:00
James Almer	466e32bf25	x86/vf_fspp: port inline asm to yasm Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2014-12-26 15:39:51 -03:00
Michael Niedermayer	9224c7f0dd	avfilter/vf_fspp: clarify comment Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-26 18:17:12 +01:00
Michael Niedermayer	4bc0dbfc9f	avfilter/vf_boxblur: generate supported pixfmt list instead of hardcoding This adds support for several more >8bit planar formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-26 15:09:59 +01:00
Stefano Sabatini	afaa4a8946	lavfi/blend: add difference128 mode	2014-12-26 11:24:48 +01:00
Clément Bœsch	6e6b0a8eed	avfilter/xbr: reindent after previous commit	2014-12-25 23:50:25 +01:00
Clément Bœsch	87984d2fe2	avfilter/xbr: refactor px calculation in FILT[234]	2014-12-25 23:50:25 +01:00
Clément Bœsch	20cac72a4f	avfilter/xbr: move alpha blend assignment out of the macros	2014-12-25 23:50:25 +01:00
Clément Bœsch	006caf03d7	avfilter/xbr: remove unused mask	2014-12-25 23:50:25 +01:00
Clément Bœsch	2188df96cf	avfilter/xbr: refactor alpha blending macros	2014-12-25 23:50:25 +01:00
Kieran Kunhya	1515bfb313	vf_scale: Use correct chroma positions for YUV420P Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-25 02:53:29 +01:00
James Almer	b94e85453e	avfilter/vf_fspp: add missing inline asm guards	2014-12-24 15:44:06 -03:00
Stefano Sabatini	a51c78c65d	lavfi/mp: drop mp=fspp filter It has been ported to libavfilter.	2014-12-24 16:29:18 +01:00
Arwa Arif	bdc4db0ee3	lavfi: port mp=fspp to a native libavfilter filter Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2014-12-24 16:29:18 +01:00
Clément Bœsch	ecafde6606	avfilter/showwaves: fix height range for cline mode	2014-12-24 15:13:31 +01:00
Clément Bœsch	f6950a077c	avfilter/showwaves: use INT16_MAX instead of a self defined macro	2014-12-24 15:13:31 +01:00
Michael Niedermayer	341bd6ec6a	avfilter/vf_uspp: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-23 22:52:56 +01:00
Michael Niedermayer	c73b288927	avfilter/vf_boxblur: Support 10bit planar formats	2014-12-21 16:12:03 +01:00
Michael Niedermayer	34f103b171	avfilter/vf_boxblur: add gbrp pixfmt Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 03:12:02 +01:00
Michael Niedermayer	6706a2986c	avfilter/vf_spp: Fix overflow in 8bit store slice Fixes regression with ffplay -f lavfi -i testsrc=640x480 -vf format=gray,boxblur=20:10,geq="'mod(lum(X,Y),16)15'",boxblur=10,geq="'abs(mod(lum(X,Y),15)-7)32'",spp=4:40 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 01:48:19 +01:00
Michael Niedermayer	f622ff16cd	avfilter/vf_boxblur: avoid one addition per line Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 00:59:23 +01:00
Michael Niedermayer	7cdce8cb55	avfilter/vf_boxblur: factor rounder offset out 3322 -> 3204 cycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 00:58:56 +01:00
Michael Niedermayer	1ac5abb1d0	avfilter/vf_spp: fix overflows with depth > 8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-20 20:39:13 +01:00
Michael Niedermayer	988ca9bd53	avfilter/vf_spp: add support for 9bit YUV and GBR as well as GBRP10 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-20 18:33:52 +01:00
Michael Niedermayer	649c158e8c	Add FFMPEG_VERSION into the binary libs This simplifies identifying from which revision a binary of a lib came from Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-19 19:32:40 +01:00
Michael Niedermayer	b44ae59b70	avfilter/vsrc_life: Use av_freep() avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-19 15:04:56 +01:00
Michael Niedermayer	4d48ea3c4b	avfilter/vf_libopencv: use av_freep() avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-19 15:04:34 +01:00
Vittorio Giovara	63be97ec40	lavfi: always check av_expr_parse_and_eval() return value CC: libav-stable@libav.org Bug-Id: CID 703624	2014-12-18 23:27:14 +01:00
Yayoi	0463df6f42	avfilter/lut: reduce dereference in the inner loop For rgb, with a 1080p source, 69 to 74fps on core i5(2 core, 1.8GHz), and 136 to 160 fps on an core i7(4770R, 3.2Ghz) Changed the yuv code for consistency, even though the performance increase is not as obvious as rgb Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 21:54:23 +01:00
Michael Niedermayer	19ecd675c5	avfilter/vf_spp: add gbrp support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 17:46:35 +01:00
Michael Niedermayer	4a06215c1a	avfilter/vf_spp: add gray8 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 17:43:10 +01:00
Michael Niedermayer	3ff8ef62bb	avfilter/vf_spp: Fix pointer type warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 16:54:18 +01:00
Paul B Mahol	5f90ef6611	lavfi: add colorlevels filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-12-16 10:10:04 +00:00
Michael Niedermayer	838aa08d75	avfilter/vf_spp: support 10bit per sample Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-15 18:49:35 +01:00
Michael Niedermayer	6de2f027cd	avfilter/vf_dctdnoiz: use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-14 15:56:32 +01:00
Michael Niedermayer	eb055295bd	avfilter/f_sendcmd: Use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-14 15:54:45 +01:00
Michael Niedermayer	609a73b6ff	avfilter/vf_uspp: fix gray pixfmt handling Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 17:16:49 +01:00
Michael Niedermayer	3dd5f7aaa0	avfilter/vf_uspp: fix used chroma subsampling factors Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 16:54:13 +01:00
Michael Niedermayer	354fda7698	avfilter/vf_uspp: fix used pix_fmt Found-by: carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 16:38:44 +01:00
Michael Niedermayer	43fb40c3c3	avfilter/vf_kerndeint: use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 14:18:30 +01:00
Michael Niedermayer	498396f80c	avfilter/vf_unsharp: use av_freep() avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 14:18:30 +01:00
Michael Niedermayer	792a5004a1	avfilter/vf_uspp: Add grayscale support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 05:48:28 +01:00
Michael Niedermayer	b898c49ba1	avfilter/vf_uspp: assert that the qp_type is valid Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 05:48:28 +01:00
Arwa Arif	9f85c273a3	Delete mp=uspp	2014-12-12 18:28:31 +00:00
Michael Niedermayer	2a8eb0d156	avfilter/vf_spp: The qp array width is qp_stride not stride/16 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 18:14:15 +01:00
Michael Niedermayer	e8dbecb995	avfilter/vf_spp: Allocate qp storage after qp_stride is known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 18:13:13 +01:00
Michael Niedermayer	30d2ac4bf9	avfilter/vf_spp: change temporary to unsigned More consistent with uspp and allows for future 10bit support Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 13:34:18 +01:00
Michael Niedermayer	e07c82688e	avfilter/vf_uspp: fix integer overflow in intermediate Fixes Ticket3596 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 04:28:34 +01:00
Michael Niedermayer	13c3a97bf1	avfilter/vf_uspp: remove YUV 411/422/440 snow doesnt support 422/411/440 currently, so these do not work yet Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:31 +01:00
Michael Niedermayer	e1540cdf07	avfilter/vf_uspp: use the average QP instead of QP[0] Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:31 +01:00
Michael Niedermayer	5172782352	avfilter/vf_uspp: The qp array width is qp_stride not stride/16 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:04 +01:00
Michael Niedermayer	d2d8ac24b8	avfilter/vf_uspp: Allocate qp storage after qp_stride is known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:04 +01:00
Michael Niedermayer	327c5292f2	avfilter/version: bump for uspp Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 01:58:52 +01:00
Clément Bœsch	e93abe1f40	avfilter/uspp: use AVFILTER_DEFINE_CLASS()	2014-12-12 01:52:19 +01:00
Clément Bœsch	397859c4a8	avfilter/uspp: make src const in store_slice_c()	2014-12-12 01:45:29 +01:00
Clément Bœsch	73d88109c0	avfilter/uspp: misc style fixes	2014-12-12 01:42:25 +01:00
Arwa Arif	100fc395b6	lavfi: USPP Filter Previous version reviewed by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 01:03:44 +01:00
Michael Niedermayer	a2fa1889a6	avfilter/vf_perspective: add av_assert0() to help gcc see that there are no uninitialized variables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-10 13:40:20 +01:00
Vittorio Giovara	d0b224054f	vf_frei0r: do not increment string if it reached the end Bug-Id: 778 CC: libav-stable@libav.org	2014-12-08 13:30:38 +00:00
Михаил Муковников	71f29410e7	lavfi: Increase drawtext font size limits Raise the maximum font size to a larger value. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2014-12-07 13:15:03 +01:00
Michael Niedermayer	7ad742b224	avfilter/vf_signalstats: fix avframe leak on error Fixes CID1257014 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-06 17:05:20 +01:00
Michael Niedermayer	8280b7db47	avfilter/buffersrc: add context to av_log() call Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-06 15:31:05 +01:00
Michael Niedermayer	b4ece54947	avfilter/avcodec: use NULL instead of 0 for pointer Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-06 15:29:23 +01:00
Michael Niedermayer	46b64e3098	Revert "avfilter/vf_interlace: more accurate pts calculation" This reverts commit `df8248f66e`. the revert produces a timebase and timestamps that are more close to what users expect Hoped-by: koda	2014-12-02 18:48:03 +01:00
Michael Niedermayer	59f1f764d6	avfilter/vf_tinterlace: Favor using standard timebases for the output Reported-by: Vittorio Giovara <vittorio.giovara@gmail.com> Inspired by discussion with Kieran Kunhya <kierank@obe.tv> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-02 18:28:06 +01:00
Neil Birkbeck	e4788e9cd9	avfilter/vf_yadif: fix extra leading dup frame when deint=1 Logic for handling single frame in yadif (`0f9f24c9`), caused deint=1 (e.g., yadif=0👎1) to output extra duplicate leading frame: ffmpeg -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf yadif=0👎1,showinfo -f null -y /dev/null [Parsed_showinfo_1 @ 0x1d967d0] n:0 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:E457EEA0 plane_checksum:[E457EEA0] mean:[126] stdev:[46.6] [Parsed_showinfo_1 @ 0x1d967d0] n:1 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:E457EEA0 plane_checksum:[E457EEA0] mean:[126] stdev:[46.6] (Outputs 51 frames) After patch, vf "yadif=0👎1" behaves correctly (like "yadif=0👎0") and outputs 50 frames, first two: [Parsed_showinfo_1 @ 0x1e307d0] n:0 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:68E8D1EB plane_checksum:[68E8D1EB] mean:[126] stdev:[46.0] [Parsed_showinfo_1 @ 0x1e307d0] n:1 pts:2 pts_time:0.04 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:4E674BC7 plane_checksum:[4E674BC7] mean:[125] stdev:[46.0] (Outputs 50 frames) Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-29 21:59:47 +01:00
Neil Birkbeck	dd5d617956	avfilter/vf_idet: Fixing idet for single-frame inputs. Handle single frame inputs similar to yadif (e.g., `0f9f24c9cf` and `681e008d06`) Example: ffmpeg -r 1 -t 1 -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet,showinfo -f null -y /dev/null Previously: Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used) [Parsed_idet_0 @ 0x36389d0] Repeated Fields: Neither: 0 Top: 0 Bottom: 0 After patch: [Parsed_showinfo_1 @ 0x1909810] n:0 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 ... [Parsed_idet_0 @ 0x18f9bb0] Repeated Fields: Neither: 1 Top: 0 Bottom: 0 Fate looks good. Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-28 23:38:59 +01:00
Kieran Kunhya	96fda42a8f	vf_interlace: get rid of useless loads Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-11-27 13:57:50 +01:00
Clément Bœsch	c2ea7069c4	avfilter/signalstats: re-use yuv/yuvu/yuvv vars in diff	2014-11-26 21:29:09 +01:00
Clément Bœsch	9cb1d81a60	avfilter/signalstats: localize a few variables	2014-11-26 21:29:09 +01:00
Clément Bœsch	82dda8e4ea	avfilter/signalstats: add threading in compute_sat_hue_metrics	2014-11-26 21:29:09 +01:00
Clément Bœsch	7acbd56a8a	avfilter/signalstats: isolate sat hue computation metrics in a function This will be useful for the following commit	2014-11-26 21:29:09 +01:00
Clément Bœsch	9db78a296c	avfilter/signalstats: add slice threading for subfilters	2014-11-26 21:29:09 +01:00
Clément Bœsch	fad6865748	avfilter/signalstats: fix repitition/repetition typo	2014-11-26 21:29:09 +01:00
Clément Bœsch	cc5c667eb1	avfilter/signalstats: reindent after previous commit	2014-11-26 21:29:08 +01:00
Clément Bœsch	56b98dfc4f	avfilter/signalstats: integrate height loop into subfilters	2014-11-26 21:29:08 +01:00
Clément Bœsch	c7e8f610f2	avfilter/signalstats: remove pointless sub filter init system	2014-11-26 21:29:08 +01:00
Clément Bœsch	b424e67abf	avfilter/signalstats: fix different buffers for out frame if burn is enabled This was the original intend.	2014-11-26 21:29:08 +01:00
Michael Niedermayer	ca59b5b6ec	avfilter/x86/vf_interlace: remove redundant instructions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-25 12:37:19 +01:00
Michael Niedermayer	3fe3c8abb1	Merge commit 'ca5c3ff90972a5c97aabda2ace57ba72dcd7d83b' * commit 'ca5c3ff90972a5c97aabda2ace57ba72dcd7d83b': vf_interlace: x86: improve asm performance Conflicts: libavfilter/x86/vf_interlace.asm See: `05e4b25e9b` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-25 12:31:45 +01:00
Michael Niedermayer	ca5c3ff909	vf_interlace: x86: improve asm performance 4775 decicycles -> 3688 decicycles	2014-11-25 02:00:06 +00:00
Michael Niedermayer	9146a47600	avfilter/graphparser: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-22 18:56:37 +01:00
Michael Niedermayer	7df2981f04	avfilter/avf_concat: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-22 18:47:26 +01:00
Michael Niedermayer	b9ffafbfcc	avfilter/formats: Alloc NULL fmts in SET_COMMON_FORMATS() This avoids null pointer dereferences in case memory allocation has failed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-21 22:15:32 +01:00
Michael Niedermayer	75819fafd8	avfilter/formats: free the correct pointer in ADD_FORMAT() Also only free it when it was not previously allocated to return to the state prior to the failing function call Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-21 22:13:44 +01:00
Michael Niedermayer	42f3cb419a	Merge commit '863ee8a855b8ce27ffef41479eb66da58763faed' * commit '863ee8a855b8ce27ffef41479eb66da58763faed': lavfi: clean memory on error in ADD_FORMAT() Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-21 22:12:46 +01:00
Vittorio Giovara	863ee8a855	lavfi: clean memory on error in ADD_FORMAT() CC: libav-stable@libav.org Bug-Id: CID 1250334	2014-11-21 12:27:07 +00:00
Michael Niedermayer	9e526213a2	avfilter/af_volume: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-18 12:38:38 +01:00
Michael Niedermayer	aa97223f14	avfilter/af_amix: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-18 12:24:16 +01:00
Matthew Oliver	70205f1799	mpcodecs: Use _INLINE guards for inline asm. Enabled compilation with compiler without inline asm support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-17 15:16:34 +01:00
Michael Niedermayer	08ee02deca	avfilter/vf_tinterlace: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-16 01:06:18 +01:00
Clément Bœsch	77204f7366	avfilter/xbr: fix style in FILT4() calls	2014-11-15 22:48:22 +01:00
Clément Bœsch	7eece06934	avfilter/xbr: clarify default "interpolated" pixels assignments	2014-11-15 22:46:19 +01:00
Clément Bœsch	bca3c2cfc0	avfilter/xbr: refactor xbr[234]x into a single function No speed difference.	2014-11-15 22:35:29 +01:00
Clément Bœsch	8bc1553cdb	avfilter/xbr: add slice threading	2014-11-15 22:15:32 +01:00
Clément Bœsch	454b714283	avfilter/xbr: add video and filtering flags to options Fixes ffmpeg -h filter=xbr	2014-11-15 21:22:00 +01:00
Clément Bœsch	be96201e5b	avfilter/xbr: use function pointers for xbr[234]x	2014-11-15 21:18:18 +01:00
Clément Bœsch	c4fb79a3db	avfilter/xbr: remove FATE test entry from @todo See `57688aecbd`	2014-11-15 21:13:18 +01:00
Clément Bœsch	9a796f7f18	avfilter/xbr: consistent copyright header	2014-11-15 21:06:13 +01:00
Clément Bœsch	d1529273fb	avfilter/xbr: make xbr[234]x a bit more consistent	2014-11-15 21:06:13 +01:00
Clément Bœsch	a99004a926	avfilter/xbr: misc style fixes	2014-11-15 21:01:40 +01:00
Clément Bœsch	fda209b741	avfilter/xbr: simplify left/up conditions	2014-11-15 21:01:40 +01:00
Clément Bœsch	a3c3ee6973	avfilter/xbr: misc cleanup in FILT[234] macros	2014-11-15 21:01:40 +01:00
Clément Bœsch	7e91f77547	avfilter/xbr: refactor src/dst pointers definitions into a macro	2014-11-15 21:01:39 +01:00
Clément Bœsch	18e4bf4f54	avfilter/xbr: refactor the 21 pixels definition into a macro	2014-11-15 21:01:39 +01:00
Clément Bœsch	6bf9786a9b	avfilter/xbr: mark source pointers as const	2014-11-15 21:01:36 +01:00
Clément Bœsch	e070484040	avfilter/xbr: simplify width overread checks	2014-11-15 20:31:41 +01:00
Clément Bœsch	55f05ac0f1	avfilter/xbr: use different macro names for each dimension	2014-11-15 20:31:41 +01:00
Clément Bœsch	9f9c741771	avfilter/xbr: avoid unecessary macro redirections	2014-11-15 20:31:41 +01:00
Clément Bœsch	086487b633	avfilter/xbr: localize some filtering variables	2014-11-15 20:31:41 +01:00
Clément Bœsch	08bb6f919c	avfilter/xbr: do not pass unchanging r2y to macros	2014-11-15 20:31:41 +01:00
Stefano Sabatini	aea7616d39	lavfi/xbr: remove relicensing notice from copyright header The log is good enough for tracking those changes.	2014-11-15 20:13:53 +01:00
Arwa Arif	a2f05d3337	lavfi : change xBR filter to LGPL Hyllian's message : "Hi, Put lgpl on this and use it as you wish. It's free!" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 18:54:54 +01:00
Michael Niedermayer	05e4b25e9b	avfilter/x86/vf_interlace: rewrite asm 4775 decicycles -> 3688 decicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 04:09:03 +01:00
Michael Niedermayer	fb3eb57369	avfilter/tinterlace: add Support for ff_lowpass_line_avx() & ff_lowpass_line_sse2() Based-on: `2e1704059a` by Kieran Kunhya Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 04:02:33 +01:00
Michael Niedermayer	18b46ecc93	avfilter/tinterlace: Move lowpass_line to a separate function and call it through a function pointer This permits replacing it by a optimized implementation Based-on / Idea-from: `2e1704059a` by Kieran Kunhya Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 03:25:43 +01:00
Michael Niedermayer	9d548fce24	avfilter/tinterlace: split context definition into seperate header so it can be used by future optimizations Idea from `2e1704059a` from Kieran Kunhya Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 03:22:35 +01:00
Michael Niedermayer	f043965cd5	avfilter/vf_tinterlace: fix linesize vs. width Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 03:03:58 +01:00
Michael Niedermayer	05e0ea6050	avfilter/vf_tinterlace: Fix output top field first flag for MODE_INTERLACEX2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 02:45:13 +01:00
Michael Niedermayer	6f373d75e8	Merge commit '2e1704059ae8625beda2ffde847ad22c5ba416dc' * commit '2e1704059ae8625beda2ffde847ad22c5ba416dc': vf_interlace: Add SIMD for lowpass filter Conflicts: libavfilter/vf_interlace.c libavfilter/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 02:39:49 +01:00
Kieran Kunhya	2e1704059a	vf_interlace: Add SIMD for lowpass filter Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2014-11-15 00:35:31 +01:00
Peter Ross	b186b7131e	avfilter/vf_lut: gammaval709() See http://www.itu.int/rec/R-REC-BT.709 Item 1.2, overall opto-electronic transfer characteristics at source Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-14 02:55:15 +01:00
Aleksey Vasenev	8349001638	avfilter/vf_tinterlace: fix frame rate Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-13 22:35:15 +01:00
Aleksey Vasenev	df8248f66e	avfilter/vf_interlace: more accurate pts calculation Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-13 22:35:15 +01:00
Stefano Sabatini	73f74f6b16	lavfi/xbr: apply misc cosmetical fixes	2014-11-10 11:55:53 +01:00
Clément Bœsch	30466cac9d	avfilter/xbr: drop yet another x2 reference	2014-11-10 06:34:11 +01:00
Clément Bœsch	937ebb8435	avfilter/xbr: fix filter description field	2014-11-10 06:32:27 +01:00
Clément Bœsch	548a5f7ef6	avfilter/xbr: fix TODO entry	2014-11-10 06:28:44 +01:00
Clément Bœsch	fc0a91e3cd	avfilter/xbr: consistent use of @see	2014-11-10 06:26:45 +01:00
Michael Niedermayer	064a237669	avfilter/vf_xbr: Uppercase first letter of context type for consistency Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-10 03:45:00 +01:00
Arwa Arif	19d0949d31	lavfi: add xbr filter xBR Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-10 03:45:00 +01:00
Marton Balint	86476c510e	avfilter/avf_showwaves: fix off by one error in loop condition It caused segfaults. Signed-off-by: Marton Balint <cus@passwd.hu> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-09 16:44:10 +01:00
Michael Niedermayer	d70e503ebc	avfilter/af_aresample: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-06 15:58:28 +01:00
Kevin Mitchell	fdf22f973d	avfilter/vf_idet: add a repeated field detection This can be useful for determining telecine. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-05 12:10:42 +01:00
Michael Niedermayer	09024fe681	avfilter/af_aresample: Limit data per inserted packet This avoids creating unwieldy large packets, which is allowed but does not seem to be a good idea Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-04 17:17:24 +01:00
Michael Niedermayer	97da68172a	avfilter/af_aresample: split flushing code out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-04 17:17:23 +01:00
Michael Niedermayer	898635ad9e	avfilter/vf_idet: use exp2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 17:22:33 +01:00
Michael Niedermayer	4bbd8f05f7	avfilter/vf_idet: use av_rescale() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 17:22:16 +01:00
Michael Niedermayer	5d590d87b3	avfilter/vf_idet: fix rounding of av_dict_set_fxp() fixes the remainder overflowing beyond .999 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 17:14:29 +01:00
Kevin Mitchell	fe6f5f2908	avfilter/vf_idet: add a "half_life" option for statistics This can be useful for videos in which the interlacing pattern changes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 16:31:26 +01:00
Michael Niedermayer	013c3eb05c	avfilter/vf_drawtext: use gm_time_r() for thread saftey Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-02 19:20:26 +01:00
Kevin Mitchell	ae6118de19	avfilter/idet: add current frame classification to metadata Fixes ticket 3832 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-01 18:04:35 +01:00
Kevin Mitchell	2847843868	avfilter/idet: add metadata to "current" frame instead of "next" frame Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-01 18:03:38 +01:00
Michael Niedermayer	4360c6ff61	Merge commit '6b9b42cc5576e1819ad1e29d98940066fd14b2d6' * commit '6b9b42cc5576e1819ad1e29d98940066fd14b2d6': drawtext: Remove the ifdef for localtime_r Conflicts: libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-26 03:12:37 +01:00
Martin Storsjö	6b9b42cc55	drawtext: Remove the ifdef for localtime_r If it isn't available in the system, we've got a fallback to the normal localtime function, so normal code can assume it is available as long as time_internal.h is included. Signed-off-by: Martin Storsjö <martin@martin.st>	2014-10-26 00:14:54 +03:00
Michael Niedermayer	0d96d44c4f	avfilter: Read errno before av_log() as the callback from av_log() might affect errno Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-25 13:28:51 +02:00
Michael Niedermayer	1945db1f13	Merge commit 'ac84c1ce24a285f9cf16d4297bce73b1c4a6e435' * commit 'ac84c1ce24a285f9cf16d4297bce73b1c4a6e435': avfilter: check filter link validity Conflicts: libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-25 03:08:19 +02:00
Vittorio Giovara	ac84c1ce24	avfilter: check filter link validity Remove now redundant check. CC: libav-stable@libav.org Bug-Id: CID 700371	2014-10-24 23:42:19 +01:00
Neil Birkbeck	ad5c43bb36	avfilter/vf_idet: Fixes issue with idet not flushing last frame. Uses a similar approach as vf_yadif to flush the last frame in idet. Quick test with 50 frames from vsynth1: ./ffmpeg.old -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet -f mp4 -y /dev/null 2>&1 \| grep Multi (gives) [Parsed_idet_0 @ 0x261ebb0] Multi frame detection: TFF:0 BFF:0 Progressive:48 Undetermined:1 ./ffmpeg -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet -f mp4 -y /dev/null 2>&1 \| grep Multi (gives) [Parsed_idet_0 @ 0x35a0bb0] Multi frame detection: TFF:0 BFF:0 Progressive:49 Undetermined:1 Fate tests have been updated. (In testing, it seems this filter will also need a subsequent patch for single frame input) Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-22 15:07:36 +02:00
Stefano Sabatini	843d7bb3a6	lavfi/concat: accept a single segment Simplify scripting operations, so that n=1 is not to be considered as a special case.	2014-10-21 13:28:40 +02:00
Stefano Sabatini	7ba2e134fb	lavfi/afade: fix cur_sample computation Use the correct timebase conversion.	2014-10-21 13:28:08 +02:00
Michael Niedermayer	2e0ac145d5	Merge commit 'd1afd3e1d6e43f4d37ae147091f270124ac48e04' * commit 'd1afd3e1d6e43f4d37ae147091f270124ac48e04': vf_format: check input validity See: `ee16e0cacc` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-20 22:02:45 +02:00
Kevin Mitchell	ff68ceb1b5	avfilter/vf_idet: add both multiple and single frame detection metadata Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-20 14:52:27 +02:00
Vittorio Giovara	d1afd3e1d6	vf_format: check input validity CC: libav-stable@libav.org	2014-10-20 10:38:38 +01:00
Nicholas Robbins	22cfa1f759	libavfi: added option to vf_perspective to specify transformation by giving destinations of corners of source. Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-19 17:59:53 +02:00
Kevin Mitchell	9d51bad625	avfilter/vf_idet: add counts to frame metadata Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-19 15:03:13 +02:00
Michael Niedermayer	733db64ce0	Merge commit '0d989dbfc4bc5bc1d563e967449116a7a9865258' * commit '0d989dbfc4bc5bc1d563e967449116a7a9865258': af_resample: check av_opt_set_dict return value Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 22:04:36 +02:00
Michael Niedermayer	3a4c22f806	Merge commit '6d96c7ea89600655b1f18a3b12f3f041fa714152' * commit '6d96c7ea89600655b1f18a3b12f3f041fa714152': vf_showinfo: Forward the av_image_get_linesize error Conflicts: libavfilter/vf_showinfo.c See: `2aecfd4f20` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 21:50:34 +02:00
Michael Niedermayer	0b2f860db5	Merge commit 'f401792595dd7760f531e8a3bd2336e9033bd45a' * commit 'f401792595dd7760f531e8a3bd2336e9033bd45a': vf_drawtext: Do not leak the mmapped textfile Conflicts: libavfilter/vf_drawtext.c See: `6956b048d8` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 21:33:04 +02:00
Vittorio Giovara	0d989dbfc4	af_resample: check av_opt_set_dict return value CC: libav-stable@libav.org Bug-Id: CID 1087076	2014-10-18 16:15:10 +01:00
Vittorio Giovara	6d96c7ea89	vf_showinfo: Forward the av_image_get_linesize error CC: libav-stable@libav.org Bug-Id: CID 1087086	2014-10-18 16:15:10 +01:00
Luca Barbato	f401792595	vf_drawtext: Do not leak the mmapped textfile And validate its size while at it. CC: libav-stable@libav.org Bug-Id: CID 1244189	2014-10-18 16:15:09 +01:00
Michael Niedermayer	17d16008be	Merge commit '6cbbf0592f4f3940aac7f687850d1b726a2ea836' * commit '6cbbf0592f4f3940aac7f687850d1b726a2ea836': resample: Avoid off-by-1 errors in PTS calcs. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 12:47:37 +02:00
Timothy B. Terriberry	6cbbf0592f	resample: Avoid off-by-1 errors in PTS calcs. The rounding used in the PTS calculations in filter_frame() does not actually match the number of samples output by the resampler. This leads to off-by-1 errors in the timestamps indicating gaps and underruns, even when the input timestamps are all contiguous. Bug-Id: 753 Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-10-18 05:01:59 +02:00
James Almer	864f9326fb	x86/vf_noise: move asm code to a separate file Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2014-10-17 00:44:35 -03:00
Michael Niedermayer	4f1a252fd3	avfilter/vf_noise: Use a separate seed for each plane This should reduce the correlation between planes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 15:05:17 +02:00
Michael Niedermayer	ed3efbcd0c	avfilter/vf_noise: use per component rand_shift This allows using different shifts per plane Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 15:04:49 +02:00
Michael Niedermayer	aba61b22f7	avfilter/vf_noise: move shift calculation to filter_frame() This makes the temporal noise case deterministic with threads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 14:28:47 +02:00
Michael Niedermayer	411be72dcb	avfilter/vf_noise: fix high resolution support Fixes Ticket4017 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 13:23:39 +02:00
Michael Niedermayer	5ee6fb7583	avfilter/vf_pp: add gbrp support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-14 17:15:56 +02:00
Michael Niedermayer	b8c50becc8	avfilter/vf_pp: support AV_PIX_FMT_GRAY8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-13 01:56:14 +02:00
Michael Niedermayer	9a460db63b	avfilter/vf_pp: add yuv 4:4:0 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-12 22:22:39 +02:00
James Almer	59d8050df1	avfilter: remove obsolete FF_API_DRAWTEXT_OLD_TIMELINE cruft	2014-10-12 15:54:58 -03:00
Karl Kiniger	903156aa8a	vf_drawtext: add missing clear of pointers after av_expr_free() Fixes segfault when using sendcmd with drawtext. Since LIBAVFILTER_VERSION_MAJOR 5 FF_API_DRAWTEXT_OLD_TIMELINE evaluates to 0. Signed-off-by: Karl Kiniger <karl.kiniger@med.ge.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-11 23:16:31 +02:00
Clément Bœsch	abaf4245a1	avfilter: add w/h parameters in timeline Fixes Ticket #4008.	2014-10-07 15:05:50 +02:00
Michael Niedermayer	2d6f31730c	avfilter/af_adelay: use av_freep(), do not leave stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-07 13:44:26 +02:00
Derek Buitenhuis	23c9ebffb5	avfilter: Properly check for failed format query Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2014-10-02 12:22:49 +01:00
Derek Buitenhuis	1dbc3e8ac8	avfilter/aresample: Check for memory alloc failure for out sample rates Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2014-10-02 12:22:37 +01:00
Paul B Mahol	bfdf0f078a	avfilter/signalstats: add more pixel formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-09-27 07:28:06 +00:00
Reynaldo H. Verdejo Pinochet	a9ea79bb49	libavfilter/af_amix: avoid derreferencing possible null ff_all_channel_layouts() might return null on alloc failure. Fixes CID1241516 Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	2014-09-26 18:42:39 -03:00
Reynaldo H. Verdejo Pinochet	32288234a2	libavfilter/af_channelmap: avoid derreferencing possible null ff_all_channel_layouts() might return null on alloc failure. Fixes CID1241517 Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	2014-09-26 18:42:39 -03:00
Reynaldo H. Verdejo Pinochet	e3e051c42c	libavfilter/af_join: avoid derreferencing possible null ff_all_channel_layouts() might return null on alloc failure. Fixes CID1241518 Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	2014-09-26 18:42:39 -03:00
Michael Niedermayer	e927682e1b	avfilter/vf_scale: Allow chroma samples to be above and to the left of luma samples Found-by: Kierank Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-21 12:24:03 +02:00
Pascal Massimino	7ac6b8cfa7	avfilter/idet: typo fix: PROGRSSIVE -> PROGRESSIVE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-20 12:09:14 +02:00
Andreas Cadhalpun	739f179dd6	vf_deshake: rename Transform.vector to Transform.vec to avoid compiler confusion The token 'vector' is a keyword in the Vector/SIMD Multimedia Extension data types and thus should not be used as a variable name. This fixes building on powerpc/ppc64el. Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-18 00:48:15 +02:00
James Almer	fffc9a077d	avfilter: remove obsolete FF_API_FILL_FRAME cruft Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	2014-09-17 15:23:26 -03:00

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