ffmpeg

Author	SHA1	Message	Date
Lenny Wang	d943330dc0	lavfi/deshake_opencl: optimze transform filter Reviewed-by: Wei Gao <highgod0401@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-19 13:31:31 +01:00
Michael Niedermayer	a788949255	Merge commit '6d3ea1957f681b3bf9c752e6d21a501cc8d4180d' * commit '6d3ea1957f681b3bf9c752e6d21a501cc8d4180d': Bump major of libavfilter for reference counted buffer API changes. Conflicts: libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-16 22:07:24 +01:00
Stefano Sabatini	023693d786	lavfi/buffersrc: set min and max values for pix_fmt option Currently the min and max values are not honored, but this will change in a following patch.	2013-12-16 18:08:17 +01:00
Reinhard Tartler	6d3ea1957f	Bump major of libavfilter for reference counted buffer API changes. Applications that have been linked against an older release of Libav and pick up updated libraries experience segmentation faults because they pick up the new libavfilter, which assumes AVFrames have been allocated by libavutil and thus contain new reference-counting related fields. This will break for AVFrames that have been allocated by old libavcodec. All scheduled API changes are deferred to the next bump.	2013-12-14 16:31:32 -05:00
Michael Niedermayer	47eb15b989	avfilter/vf_pullup: fix memleak on error Fixes CID1108604 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-13 15:14:03 +01:00
Michael Niedermayer	8f9569cfac	avfilter/vf_pullup: Factor free_field_queue() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-13 15:13:01 +01:00
Michael Niedermayer	0fe6906d96	avfilter/aeval: Fix use of uninitialized variable Fixes CID1135776 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-11 15:31:32 +01:00
Alexander Strasser	cea5812fa7	configure: Special case libfreetype test Include the freetype header, in-directly through a macro, like it is done in the drawtext filter. Do not break if the header is moved. Unfortunately the drawtext filter included the file where the include macros are defined in a wrong way. This is not needed and breaks the build. Remove that #include line too. Signed-off-by: Alexander Strasser <eclipse7@gmx.net>	2013-12-08 18:21:46 +01:00
Michael Niedermayer	bc9cee98c0	avfilter/vf_mergeplanes: specify pixel format min/max Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-08 16:07:19 +01:00
Michael Niedermayer	133fbfc781	do O(1) instead of O(n) atomic operations in register functions about 1ms faster startup time Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-06 15:27:36 +01:00
Stefano Sabatini	8f1edc73a8	lavfi: rename asrc_aevalsrc.c to aeval.c The file now contains both source and filter, the new name looks more appropriate.	2013-12-06 10:57:28 +01:00
Stefano Sabatini	e424abc3a0	lavfi: add aeval filter	2013-12-06 10:57:26 +01:00
Stefano Sabatini	405b3eb535	lavfi/aevalsrc: duplicate last expression for the missing channels Use last expression for the missing channel expressions in case the channel layout was specified. Enhance flexibility.	2013-12-06 10:51:12 +01:00
James Almer	56572787ae	Add Windows resource file support for shared libraries Originally written by James Almer <jamrial@gmail.com> With the following contributions by Timothy Gu <timothygu99@gmail.com> * Use descriptions of libraries from the pkg-config file generation function * Use "FFmpeg Project" as CompanyName (suggested by Alexander Strasser) * Use "FFmpeg" for ProductName as MSDN says "name of the product with which the file is distributed" [1]. * Use FFmpeg's version (N-xxxxx-gxxxxxxx) for ProductVersion per MSDN [1]. * Only build the .rc files when --enable-small is not enabled. [1] http://msdn.microsoft.com/en-us/library/windows/desktop/aa381058.aspx Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-05 23:42:07 +01:00
Michael Niedermayer	0cc5011f9a	avfilter/vf_pad: fix req_end Fixes out of array accesses Fixes Ticket3190 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-03 04:09:10 +01:00
Stefano Sabatini	d5d51cf04d	lavfi/volume: support all channel counts	2013-12-02 23:52:24 +01:00
Michael Niedermayer	975110a85e	Revert "vf_yadif: move x86 init code to x86/yadif.c" This reverts commit `a87b17f328`. This reduces the amount of non LGPL code, making a relicensing to LGPL easier Conflicts: libavfilter/vf_yadif.c libavfilter/x86/yadif.c libavfilter/x86/yadif_template.c libavfilter/yadif.h Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-01 20:26:26 +01:00
Michael Niedermayer	ab00800cde	Revert "yadif: add parens around macro parameters" This reverts commit `49e617f956`. This reduces the amount of non LGPL code, making a relicensing to LGPL easier Conflicts: libavfilter/vf_yadif.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-01 20:26:26 +01:00
Michael Niedermayer	4ef4bb4a20	avfilter/yadif: Revert "lavfi: convert input/ouput list compound literals to named objects" This reverts commit `568c70e79e`. This reduces the amount of non LGPL code, making a relicensing to LGPL easier Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-12-01 20:26:26 +01:00
James Almer	19e301b9ed	lavfi/Makefile: Don't compile lavfutils.c and lswsutils.c if they are not needed They are only needed by removelogo. This fixes a link failure in shared builds when compiling with removelogo disabled but Lavf/SwS enabled Signed-off-by: James Almer <jamrial@gmail.com> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-30 13:29:27 +01:00
Michael Niedermayer	ccdfa3e271	Merge remote-tracking branch 'qatar/master' * qatar/master: Add missing #includes for INT64_MAX and INT64_C Conflicts: ffmpeg.c ffmpeg_filter.c ffplay.c libavformat/assdec.c libavformat/avidec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-24 05:21:19 +01:00
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	2013-11-23 21:55:52 +01:00
Stefano Sabatini	98786aa2f0	lavfi/aevalsrc: initialize pointer to expression to NULL Fix crash in case of expression parsing failure.	2013-11-21 23:14:38 +01:00
Clément Bœsch	ddaf543aa6	avfilter/showspectrum: use 0 dummies for range in const. This is consistent with other options.	2013-11-20 16:38:09 +01:00
Clément Bœsch	9343fc30e2	avfilter/showspectrum: reindent const options.	2013-11-20 16:37:34 +01:00
Clément Bœsch	9c8b240806	avfilter/showspectrum: add blackman window.	2013-11-20 16:35:48 +01:00
Clément Bœsch	3e69f7c221	avfilter/showspectrum: add win_func option.	2013-11-20 16:22:05 +01:00
Michael Niedermayer	6a71efff33	avfilter/vf_tinterlace: check clone return value Inspired by: `3a16ec19d2` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-19 18:08:58 +01:00
Michael Niedermayer	0a382aa99b	Merge commit '3a16ec19d2426457419cb8a7304f97982699efda' * commit '3a16ec19d2426457419cb8a7304f97982699efda': vf_interlace: check one av_frame_clone allocation Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-19 18:06:40 +01:00
Vittorio Giovara	3a16ec19d2	vf_interlace: check one av_frame_clone allocation	2013-11-19 14:48:36 +01:00
Vallimar	6f5c36832d	avfilter/vf_mp: fix missing FF_API_XVMC check Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-18 01:22:30 +01:00
Michael Niedermayer	0ee905e243	Merge commit '5b9c3b4505206143d85398c1410949319fa1180f' * commit '5b9c3b4505206143d85398c1410949319fa1180f': Replace all instances of avcodec_alloc_frame() with av_frame_alloc(). Conflicts: doc/examples/decoding_encoding.c doc/examples/muxing.c ffmpeg.c libavcodec/alacenc.c libavcodec/libopenjpegenc.c libavcodec/libvpxenc.c libavcodec/pcm.c libavcodec/xbmenc.c libavcodec/xwdenc.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-16 23:54:10 +01:00
Alex Sukhanov	86b3435fc0	af_aresample: Fix timestamp of first padded PCM audio packet Problem: ffmpeg generated video file which had two audio packets with the same timestamp: last original audio packet and first padded audio packet. Timestamp of first added audio packet by 'apad' fitler had the same value as last original audio packet. The problem was in 'aresample' fitler, which used next pts instead of current one. As long as 'apad' and 'aresample' filters have separate mechanisms of timestamp calculation, they got the same values. Command line: ffmpeg -i <input_filename> -shortest -apad 512 -af asetnsamples=n=512 -b:a 1058400 -ac 1 -ar 44100 -async 0 -acodec pcm_s16le -sn -f matroska -y <output_file> Fix: Call swr_next_pts() function before swr_convert() Tested: FATE tests passed. Fix has been tested in our Transcoder regression framework on ~10k test videos. It's about ~500k transcodes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-15 11:54:02 +01:00
Stefano Sabatini	8cd3685a3f	lavfi: add elbg filter	2013-11-13 11:21:57 +01:00
Clément Bœsch	199b8fbd09	avfilter/fade: use FADE_OUT macro.	2013-11-10 19:16:45 +01:00
Clément Bœsch	981128c2c1	avfilter/fade: remove a bunch of useless parenthesis.	2013-11-10 19:15:48 +01:00
Clément Bœsch	461e810cfc	avfilter/fade: use inlink->frame_count.	2013-11-10 19:12:36 +01:00
Clément Bœsch	3e1097b909	avfilter/fade: add color option. Fixes Ticket #1822.	2013-11-10 19:05:08 +01:00
Michael Niedermayer	175e689cc5	avfilter/graphparser: zero filter_ctx in case of deallocation in create_filter() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-07 23:38:44 +01:00
Michael Niedermayer	ec8e68c763	Merge commit 'cffecc0e7ebd642afaa1fb9f56fab1fcc283293c' * commit 'cffecc0e7ebd642afaa1fb9f56fab1fcc283293c': avfilter/graphparser: Directly free filter memory if initialization fails Conflicts: libavfilter/graphparser.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-07 23:05:26 +01:00
Lenny Wang	7c02a77d25	avfilter/unsharp: added optimized opencl kernels Reviewed-by: Wei Gao <highgod0401@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-07 22:31:43 +01:00
Paul B Mahol	d9d752cfb5	avfilter/af_aecho: free input frame after it is being used Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-11-07 17:45:47 +00:00
Michael Niedermayer	ea6331b2c6	avfilter/af_aresample: Calculate output buffer size more precisely. Fixes accumulation of data in case of significant silence injections Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-06 23:54:02 +01:00
Diego Biurrun	cffecc0e7e	avfilter/graphparser: Directly free filter memory if initialization fails	2013-11-06 22:06:15 +01:00
Lenny Wang	89a3be8921	avfilter/opencl: compile kernels separately Reviewed-by: Wei Gao <highgod0401@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-05 14:29:55 +01:00
Michael Niedermayer	be74cb5159	Merge remote-tracking branch 'qatar/master' * qatar/master: avfilter/buffer: Suppress deprecation warning for avfilter_unref_buffer Conflicts: libavfilter/buffer.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-05 12:17:35 +01:00
Stefano Sabatini	988e2e7c1c	lavfi/ladspa: cast return value of av_x_if_null to char*, fix warnings	2013-11-05 00:04:17 +01:00
Diego Biurrun	7d1a68e95b	avfilter/buffer: Suppress deprecation warning for avfilter_unref_buffer The function is used in a block of code that is deprecated anyway.	2013-11-04 23:04:10 +01:00
Diego Biurrun	e73996954d	filtfmts-test: Fix use of deprecated API Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	2013-11-04 16:20:44 +01:00
Michael Niedermayer	d0ac60730d	avfilter/vf_scale: add ov/hsub Suggested-by: divVerent Reviewed-by: Stefano Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-04 15:23:26 +01:00
Vittorio Giovara	446e37dc97	vf_fieldorder: remove superfluous get_video_buffer	2013-11-04 14:37:06 +01:00
Paul B Mahol	3d9fc5c6ad	avfilter/vf_aspect: remove dupe constants setup Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-11-03 16:39:22 +00:00
Michael Niedermayer	2ed562d5fa	Merge remote-tracking branch 'cigaes/master' * cigaes/master: lavfi/af_pan: support unknown layouts on input. lavfi/af_pan: support unknown layouts on output. lswr: fix assert failure on unknown layouts. lavfi: parsing helper for unknown channel layouts. lavfi/avfiltergraph: do not reduce incompatible lists. lavfi/avfiltergraph: suggest a solution when format selection fails. lavd/lavfi: support unknown channel layouts. lavf/wavenc: check for a single stream. lavd/alsa: add stream validation lavd/alsa: fix timestamp calculation Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-03 13:57:05 +01:00
Michael Niedermayer	a75bf4e5c1	Merge commit '34a0ac41a880039c7fb4b3abce10d8e2ce48fac7' * commit '34a0ac41a880039c7fb4b3abce10d8e2ce48fac7': vf_aspect: support variables in evaluating the aspect ratios Conflicts: Changelog doc/filters.texi libavfilter/vf_aspect.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-03 11:54:19 +01:00
Nicolas George	7b0a587393	lavfi/af_pan: support unknown layouts on input. Fix trac ticket #2899.	2013-11-03 10:30:50 +01:00
Nicolas George	4e9adc9b73	lavfi/af_pan: support unknown layouts on output.	2013-11-03 10:30:47 +01:00
Nicolas George	6e2473edfd	lavfi: parsing helper for unknown channel layouts. Make ff_parse_channel_layout() accept unknown layouts too.	2013-11-03 10:30:25 +01:00
Nicolas George	d300f5f6f5	lavfi/avfiltergraph: do not reduce incompatible lists. A list of "all channel layouts" but not "all channel counts" can not be reduced to a single unknown channel count.	2013-11-03 10:30:16 +01:00
Nicolas George	f775eb3fb4	lavfi/avfiltergraph: suggest a solution when format selection fails. Format selection can fail if unknown channel layouts are used with filters that do not support it.	2013-11-03 10:30:08 +01:00
Rudolf Polzer	3a14b160bd	vf_scale: make the dar variable return the DAR. Before, it just returned width/height. Correct is width/height*sar. That way it is consistent with DAR as in probe output and setdar. Signed-off-by: Rudolf Polzer <divverent@xonotic.org> Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-11-02 21:16:29 +01:00
Rudolf Polzer	34a0ac41a8	vf_aspect: support variables in evaluating the aspect ratios Example: -vf setsar=sar="sar*9/10" Signed-off-by: Rudolf Polzer <divverent@xonotic.org> Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-11-02 21:14:08 +01:00
Michael Niedermayer	599c285162	avfilter/vf_gradfun: add emms_c() for mmxext Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-01 14:42:06 +01:00
Clément Bœsch	969329fe11	Revert "Merge commit 'ed1a11ed52bbd1f15bb9b0416d69b7924bee3191'" This reverts commit `fc5fe4804f`, reversing changes made to `ffe3350098`. The factoring is broken; it's not calling the ssse3 code anymore, and calling the mmx2 code with bad alignment. It also broke some FATE instances. Conflicts: libavfilter/x86/vf_gradfun_init.c	2013-11-01 14:28:08 +01:00
Michael Niedermayer	c6125f5e1c	avfilter/x86/vf_gradfun_init: fix some consts & related warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-01 14:20:10 +01:00
Michael Niedermayer	fc5fe4804f	Merge commit 'ed1a11ed52bbd1f15bb9b0416d69b7924bee3191' * commit 'ed1a11ed52bbd1f15bb9b0416d69b7924bee3191': gradfun: x86: Factor out common code for some gradfun_filter_line() variants Conflicts: libavfilter/x86/vf_gradfun_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-01 10:26:49 +01:00
Michael Niedermayer	ffe3350098	Merge commit 'ee80cf741a44115758e62399b7bde08d33161151' * commit 'ee80cf741a44115758e62399b7bde08d33161151': avfilter: x86: K&R formatting cosmetics Conflicts: libavfilter/x86/vf_gradfun_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-11-01 10:20:20 +01:00
Diego Biurrun	ed1a11ed52	gradfun: x86: Factor out common code for some gradfun_filter_line() variants	2013-10-31 16:34:18 +01:00
Diego Biurrun	ee80cf741a	avfilter: x86: K&R formatting cosmetics	2013-10-31 12:15:54 +01:00
Carl Eugen Hoyos	e4b0a77021	libavfilter/decimate: Add pts of first frame to all frames. Fixes ticket #3019 Reviewed-by: Clément Bœsch	2013-10-31 11:24:43 +01:00
Michael Niedermayer	325f6e0a97	Merge remote-tracking branch 'qatar/master' * qatar/master: lavfi: do not export the filters from shared objects Conflicts: libavfilter/af_amix.c libavfilter/af_anull.c libavfilter/asrc_anullsrc.c libavfilter/f_select.c libavfilter/f_settb.c libavfilter/split.c libavfilter/src_movie.c libavfilter/vf_aspect.c libavfilter/vf_blackframe.c libavfilter/vf_colorbalance.c libavfilter/vf_copy.c libavfilter/vf_crop.c libavfilter/vf_cropdetect.c libavfilter/vf_drawbox.c libavfilter/vf_format.c libavfilter/vf_framestep.c libavfilter/vf_frei0r.c libavfilter/vf_hflip.c libavfilter/vf_libopencv.c libavfilter/vf_lut.c libavfilter/vf_null.c libavfilter/vf_overlay.c libavfilter/vf_scale.c libavfilter/vf_transpose.c libavfilter/vf_unsharp.c libavfilter/vf_vflip.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-29 11:58:11 +01:00
Anton Khirnov	cd43ca0443	lavfi: do not export the filters from shared objects	2013-10-28 15:29:54 +01:00
Michael Niedermayer	a1ce060c51	Merge commit '5c439b41d0489412c0a4cf6dfb98915251677b8e' * commit '5c439b41d0489412c0a4cf6dfb98915251677b8e': avfilter: have avfilter_get_by_name return const for next bump Conflicts: libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-28 13:07:05 +01:00
Vittorio Giovara	884c7a6eb8	avfilter: fix const use of avfilter_next Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-10-28 07:58:23 +01:00
Vittorio Giovara	5c439b41d0	avfilter: have avfilter_get_by_name return const for next bump Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-10-28 07:57:44 +01:00
Paul B Mahol	75b2bbe21d	libavfilter/vf_noise: relicense to LGPL Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-27 20:29:07 +00:00
Derek Buitenhuis	52aed19307	avfiltergraph: Properly handle memory allocation failure Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2013-10-27 19:15:03 +00:00
Paul B Mahol	292902ea9f	avfilter: add mergeplanes filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-27 18:58:43 +00:00
Benedict Endemann	696aa74b1a	lavfi/overlay: correct small error in intersection detection The image size of the destination image was used to determine if a source image was positioned outside the destination image, that no intersection could occur. Actually for these two cases the size of the source image has to be used! Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2013-10-27 15:01:02 +01:00
Michael Niedermayer	a826efb55a	avfilter/x86/vf_gradfun_init: fix const and related warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-24 12:12:59 +02:00
Michael Niedermayer	1ea28ffc4d	Merge commit '0e730494160d973400aed8d2addd1f58a0ec883e' * commit '0e730494160d973400aed8d2addd1f58a0ec883e': avfilter: x86: Port gradfun filter optimizations to yasm Conflicts: libavfilter/x86/vf_gradfun_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-24 10:35:39 +02:00
Paul B Mahol	426abbb632	avfilter/libmpcodecs/vf_eq: remove useless storage class specifier in empty declaration Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-24 07:44:23 +00:00
Robert Krüger	83922cccb2	avfilter/vf_scale: Correct vf_scale mappings from arguments to color range Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-23 15:44:31 +02:00
Daniel Kang	0e73049416	avfilter: x86: Port gradfun filter optimizations to yasm Signed-off-by: Diego Biurrun <diego@biurrun.de>	2013-10-23 14:50:27 +02:00
Michael Niedermayer	f4f8499c19	Merge commit 'f6633c55a3c0e93a5b2bab6aa0692fb608f2a38d' * commit 'f6633c55a3c0e93a5b2bab6aa0692fb608f2a38d': avfilter: Fix typo in Loren's email address Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-23 12:14:49 +02:00
Diego Biurrun	f6633c55a3	avfilter: Fix typo in Loren's email address	2013-10-23 10:25:14 +02:00
Michael Niedermayer	f94124c23e	Merge commit '00d7369de06a16f7c8770a899fcb16bcb94b1e20' * commit '00d7369de06a16f7c8770a899fcb16bcb94b1e20': vf_fieldorder: log when processing is skipped Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-22 19:26:42 +02:00
Derek Buitenhuis	692b930904	lavfi/pthread: Avoid crashes/odd behavior caused by spurious wakeups This is similar to `5152196b2b`. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2013-10-22 17:05:26 +01:00
Derek Buitenhuis	3511d4fc97	pthread: Avoid crashes/odd behavior caused by spurious wakeups This is similar to `5152196b2b`. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2013-10-22 13:24:01 +01:00
Vittorio Giovara	00d7369de0	vf_fieldorder: log when processing is skipped Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2013-10-22 10:58:25 +02:00
Paul B Mahol	c9660999b9	avfilter: replaygain scanner Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-21 19:56:55 +00:00
Michael Niedermayer	ab2bfb85d4	avfilter/ff_insert_pad: fix order of operations Fixes out of bounds access Fixes CID732170 Fixes CID732169 No filter is known to use this function in a way so the issue can be reproduced. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-21 16:43:25 +02:00
Michael Niedermayer	d5ec8ba7f2	Do not leave positive values undefined when negative are defined as error Define positive return values as non errors and leave further meaning undefined This allows future extensions to use these values Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-19 16:42:57 +02:00
Michael Niedermayer	005200887b	Merge commit 'eb90a2091ffb94d8c29aaa5ff50f4192520254fc' * commit 'eb90a2091ffb94d8c29aaa5ff50f4192520254fc': pthread: Fix deadlock during thread initialization Conflicts: libavcodec/pthread.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-14 00:04:52 +02:00
Derek Buitenhuis	eb90a2091f	pthread: Fix deadlock during thread initialization Sometimes, if pthread_create() failed, then pthread_cond_wait() could accidentally be called in the worker threads after the uninit function had already called pthread_cond_broadcast(), leading to a deadlock. Don't call pthread_cond_wait() if c->done is set. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2013-10-13 05:50:00 -04:00
Paul B Mahol	cfc9a4c732	avfilter/vsrc_testsrc: smpte(hd)bars: use yuv directly Also set color space. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-12 18:40:15 +00:00
Paul B Mahol	1d8ce109e9	avfilter/vf_separatefields: do not reset pts to 0 Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-12 15:10:19 +00:00
Michael Niedermayer	aeddc6e3a5	avfilter/lavfutils: fix memleak of avpacket Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-12 11:52:10 +02:00
Michael Niedermayer	eedfee12c6	avfilter/vf_removelogo: fix pixel pointer so it points where its intended Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-12 11:36:55 +02:00
Michael Niedermayer	8c582d1b22	avfilter/vf_removelogo: fix offset for accessing pixels above and below Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-12 11:35:54 +02:00
Michael Niedermayer	8c0687abdf	avfilter/vf_removelogo: use av_freep() for saftey Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-12 11:31:38 +02:00
Paul B Mahol	d1d875d301	avfilter/vf_w3fdif: do not reset pts to 0 Shamelessly stolen from yadif. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-10 15:08:55 +00:00
Michael Niedermayer	0f322feffd	avfilter/buffersink: try to fix AV_NOPTS_VALUE no testcase available, just found this issue by reading the code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-09 16:33:18 +02:00
Michael Niedermayer	8780f7fbfa	avfilter/ff_filter_frame_needs_framing: fix handling of AV_NOPTS_VALUE Fixes Ticket3015 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-09 16:33:18 +02:00
Paul B Mahol	162e22e144	avfilter/af_join: remove now unnecessary goto Options are freed from the generic code now, there is no need to call av_opt_free() from the filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-08 12:40:33 +00:00
Michael Niedermayer	728bb910ec	avfilter/vf_deshake: fix block_contrast() lower brightness value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-07 22:05:14 +02:00
Lenny Wang	2779b7b30a	avfilter/deshake The old row index looks weird and wrong to me Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-07 21:39:16 +02:00
Michael Niedermayer	b8866783c6	avfilter/lswsutils: dont override the default scaler This should make no difference as this code is only used by removelogo which seems to refuse to use masks of different size. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-07 13:28:13 +02:00
Paul B Mahol	ad934bc353	avfilter/vf_drawtext: remove dead initialization Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-07 08:40:17 +00:00
Paul B Mahol	ce26a016cd	avfilter/vf_phase: remove dead initialization Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-07 08:28:00 +00:00
Michael Niedermayer	3ee796760a	avfilter/vf_scale: dont duplicate default. use the defaults set by swscale Suggested-by: stefano Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-06 12:39:47 +02:00
Michael Niedermayer	931a4b433d	avfilter/vf_scale: change the default scaler to bicubic See: [FFmpeg-devel] [PATCH] swscale/options: switch default to bicubic Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-06 11:00:48 +02:00
Paul B Mahol	746e3142ee	avfilter/f_interleave: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-05 19:16:55 +00:00
Paul B Mahol	9665217a75	avfilter/af_silencedetect: support more sample formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-05 11:59:34 +00:00
Paul B Mahol	a2c14ba2b1	avfilter/vf_histogram: use const for variables that are not supposed to change Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-04 16:48:19 +00:00
Michael Niedermayer	02a6ee5168	avfilter/vf_frei0r: fix out of array read Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-04 11:16:35 +02:00
Paul B Mahol	5f99e6d632	avfilter/vf_pullup: do not ignore frame field order Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-03 02:43:20 +00:00
Marton Balint	0362cf1a19	avfilter/vf_histogram: add mirrored waveform mode Added parameter to mirror the waveform (high values are shown on top in column mode) Signed-off-by: Marton Balint <cus@passwd.hu>	2013-10-02 21:02:59 +00:00
Marton Balint	5b5bb0d81c	avfilter/vf_histogram: fix segfault in parade waveform mode for subsampled formats Signed-off-by: Marton Balint <cus@passwd.hu>	2013-10-02 21:02:54 +00:00
Michael Niedermayer	c4f3b55f50	Merge commit '06e7301a2efa8dededecbe6836ee5b59bf7e5e76' * commit '06e7301a2efa8dededecbe6836ee5b59bf7e5e76': vf_interlace: do not process an already interlaced frame Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-10-03 11:16:57 +02:00
Vittorio Giovara	06e7301a2e	vf_interlace: do not process an already interlaced frame Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-10-02 16:40:49 +02:00
Clément Bœsch	3841e4510b	avfilter/avf_showspectrum: use the name 's' for the pointer to the private context	2013-10-02 11:37:53 +00:00
Paul B Mahol	848a1e6738	avfilter/af_afade: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-02 11:37:52 +00:00
Clément Bœsch	e31a239fea	avfilter/vf_removelogo: use the name 's' for the pointer to the private context	2013-10-02 10:54:11 +00:00
Paul B Mahol	7d0ce1e59d	avfilter/af_silencedetect: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-02 10:28:28 +00:00
Paul B Mahol	edadda968c	avfilter/vf_histogram: change order of histograms for planar rgb Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-10-01 21:22:22 +00:00
Marton Balint	cac9af68a4	avfilter/vf_histogram: add support for subsampled planar yuv modes in waveform mode Signed-off-by: Marton Balint <cus@passwd.hu>	2013-10-01 21:04:31 +00:00
Marton Balint	31a8461d64	avfilter/vf_histogram: improve waveform speed Signed-off-by: Marton Balint <cus@passwd.hu>	2013-10-01 21:04:30 +00:00
Paul B Mahol	0a4aea6db9	avfilter/vf_hflip: support slice threading Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-30 13:08:55 +00:00
Paul B Mahol	2a6a3d4317	avfilter/vf_hflip: refactor plane dimensions calculation Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-30 13:08:55 +00:00
Paul B Mahol	862773907a	avfilter/vf_rotate: support slice threading Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-30 13:08:55 +00:00
Paul B Mahol	cd1b22d8e8	avfilter/dualinput: simplify Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-30 08:47:40 +00:00
Paul B Mahol	61274193e3	avfilter/vf_rotate: use vsub for output plane height calculation Output plane height used horizontal instead of vertical subsampling. This is just cosmetic change as filter does not support formats where vertical subsampling does not match horizontal one. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-29 19:24:27 +00:00
Paul B Mahol	88c8ed18c9	avfilter/dualinput: remove unused variable Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-28 14:33:30 +00:00
Michael Niedermayer	7381d31f22	Merge remote-tracking branch 'qatar/master' * qatar/master: lavfi: allow user-provided execute() callbacks Conflicts: libavfilter/avfilter.h libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-28 11:02:01 +02:00
Anton Khirnov	0767bfd199	lavfi: allow user-provided execute() callbacks	2013-09-28 08:06:19 +02:00
Paul B Mahol	b890198b66	avfilter: add av_cold to init() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-27 18:51:49 +00:00
Georg Martius	e064d0aaf6	avfilter/vidstabtransform: update optzoom range values for recent vid.stab update. Signed-off-by: Georg Martius <martius@mis.mpg.de>	2013-09-27 16:48:31 +00:00
Paul B Mahol	191ee4aefb	avfilter/af_ladspa: set output channel layout for passthrough case For cases when plugin does not return any samples we just return input samples. Previously channel layout for outlink was not set. Set it explicitly instead. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-27 12:51:08 +00:00
Paul B Mahol	110a2f446d	avfilter/af_ladspa: allow changing controls dynamically Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-27 12:49:55 +00:00
Paul B Mahol	4d86a945df	avfilter/af_ladspa: refactor code setting input control ports values Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-27 12:49:54 +00:00
Nicolas George	231e50157c	lavfi/dualinput: reimplement on top of framesync.	2013-09-23 09:50:09 +02:00
Nicolas George	53319d5c93	lavfi: add an API to synchronize multiple video inputs. Compared to dualinput, this API can handle more than two inputs and can generate frames synchronized to any or all input streams.	2013-09-23 09:49:37 +02:00
Paul B Mahol	601eab2bbf	avfilter: add ladspa wrapper filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-22 16:36:10 +00:00
Michael Niedermayer	4bc7a2a64b	avfilter: remove duplicate includes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-21 15:36:33 +02:00
Paul B Mahol	59d72f8b16	lavfi/pad,crop,scale: remove options description from filter description Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-21 12:50:02 +00:00
Paul B Mahol	8ac0eb2cd7	avfilter/vf_tinterlace: add yuv411p, yuv440p, yuva422p and yuva444p Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-21 12:48:24 +00:00
Michael Niedermayer	68f328fcdd	avfilter/vf_psnr: avoid 64bit arithmetic in the inner loop Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-21 03:11:02 +02:00
Neil Birkbeck	a11c16a0b0	avfilter/vf_psnr: Prevent integer overflow. The 32-bit integer accumulator in MSE computation can overflow for 8-bit frame data. (e.g., for 1080p white frame compared to a black frame can give sum of 2552551080*1920 > 2^32). Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-21 03:10:45 +02:00
Paul B Mahol	20101f4a83	avfilter/vf_decimate: add gray16 and yuv440p Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-19 17:53:05 +00:00
Paul B Mahol	0ad5ef674b	avfilter/vf_decimate: fix crash with gray8 Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-19 17:50:42 +00:00
Paul B Mahol	390c35a13b	lavfi/mp: remove mp=qp The filter does nothing. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-19 15:53:45 +00:00
Paul B Mahol	2e35686030	avfilter/vf_telecine: remove redudant av_frame_copy_props() It is already called by av_frame_clone(). Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-18 19:17:34 +00:00
Paul B Mahol	7f4a5006ce	avfilter/vf_pullup: remove junk_down nonsense Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-18 12:47:57 +00:00
Paul B Mahol	d520055000	avfilter/vf_pullup: change log level to error Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-18 11:56:36 +00:00
Paul B Mahol	fe5b7612c0	avfilter/vf_pullup: fix memleak of metrics for last PullupField Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-18 11:56:35 +00:00
Paul B Mahol	394a73cad2	avfilter/vf_pullup: make sure metric_plane is available Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-18 11:27:41 +00:00
Paul B Mahol	8302abf844	lavfi/mp: remove mp=pullup The filter was ported to a native libavfilter filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-18 11:05:27 +00:00
Paul B Mahol	112017e990	avfilter/x86/vf_pullup: try to fix build on x64 Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-17 17:20:58 +00:00
Paul B Mahol	9c774459a9	avfilter: port pullup filter from libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-17 17:03:36 +00:00
Paul B Mahol	9d05de2258	avfilter: add adelay filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-16 14:33:07 +00:00
Paul B Mahol	563057731a	avfilter/vf_stereod3d: add const qualifiers to ana_convert() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-16 12:37:29 +00:00
Paul B Mahol	c74d5929df	avfilter/vf_stereo3d: BGR24 support for anaglyphs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-16 12:37:29 +00:00
Paul B Mahol	fcea6f71ad	avfilter/vf_stereo3d: avoid pointless copy Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-16 12:37:29 +00:00
Paul B Mahol	7ac6c6325e	libavfilter/libmpcodecs: remove unused files Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-15 21:43:04 +00:00
Paul B Mahol	24678a61d9	avfilter/vf_gradfun: use av_calloc() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-15 19:07:02 +00:00
Paul B Mahol	693747c3d0	avfilter/vsrc_life: use av_calloc() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-15 19:07:01 +00:00
Michael Niedermayer	3dfc5f551f	avfilter: avoid testing float == 0 This fixes the hypothetical case of rounding errors causing incorrect values to be used. We do not use _EPSILON, because non trivial expressions can contain errors larger than that making a zero equality test with _EPSILON unreliable. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-15 15:33:39 +02:00
Paul B Mahol	60abdb6c17	avfilter/af_aecho & af_compand: use extended_data Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-15 12:10:12 +00:00
Paul B Mahol	211a185cba	avfilter/avfilter: check allocation failure in ff_insert_pad() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-15 11:09:23 +00:00
Paul B Mahol	7d8939a0ff	avfilter/avf_avectorscope: improve description Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-14 12:11:22 +00:00
Paul B Mahol	b8b398027c	avfilter/video: remove commented out cruft Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-13 19:17:56 +00:00
Michael Niedermayer	126ba68826	avfilter/vf_noise: rename linesize to bytewidth Its the width in bytes and not the linesize or stride. This makes the naming more consistent with the rest of the codebase Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-13 11:51:37 +02:00
Michael Niedermayer	53102fa2f0	Revert "avfilter/vf_noise: dont corrupt the picture outside width x height" This reverts commit `51dab60c7b`. this fixed nothing, and was just the result of assuming that the variable named linesize was the linesize. Its not, its the width in bytes which was already correct. Found-by: durandal_1707	2013-09-13 11:51:37 +02:00
Georg Martius	ad96482d67	avfilter/vidstabtransform: allow negative zoom. This is useful in addition to crop=black. Signed-off-by: Clément Bœsch <clement@stupeflix.com>	2013-09-13 11:46:44 +02:00
Michael Niedermayer	51dab60c7b	avfilter/vf_noise: dont corrupt the picture outside width x height Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-12 17:14:54 +02:00
Paul B Mahol	3eba83daed	avfilter/vf_noise: unbreak filter when inline assembly is not present Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-12 14:54:10 +00:00
Paul B Mahol	b211607b5c	avfilter: various cosmetics Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-12 14:01:43 +00:00
Paul B Mahol	a8e00cf926	avfilter: remove redundant use of AV_NE() macro Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-11 15:05:21 +00:00
Paul B Mahol	99a283331c	avfilter/vf_traspose: move switch out of loop Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-11 15:02:08 +00:00
Paul B Mahol	bf5ceeffc3	avfilter/vf_psnr: >8 bit planar support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-10 16:45:48 +00:00
Michael Niedermayer	bb23bf8fd7	avfilter/avfilter: fix null pointer dereference with queued ping filters Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-10 13:39:57 +02:00
Paul B Mahol	0227b42926	avfilter/vf_psnr: refactor subsampled format support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-08 12:01:44 +00:00
Paul B Mahol	ffde17e70f	avfilter/vf_histeq: remove unused item from filter private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-07 21:04:12 +00:00
Paul B Mahol	4cf1900ba7	avfilter/vf_format: add .get_video_buffer back Unbreak xyz12 with vflip. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-07 20:37:48 +00:00
Paul B Mahol	d2382903d6	avfilter/vf_rotate: fix 'oh' option description Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-07 18:35:26 +00:00
Paul B Mahol	b077d8d908	avfilter: remove redundant .get_(audio/video)_buffer initializations Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-07 18:20:16 +00:00
Paul B Mahol	5a16a1d508	avfilter/af_asetnsamples: remove .needs_writable as it is not required Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-07 12:15:46 +00:00
Michael Niedermayer	64c54f8333	avfilter/af_compand: silence "maybe uninitialized" warnings if channels is 0 it actually would be uninitialized, thus an assert with comment is added Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-07 03:49:01 +02:00
Michael Niedermayer	797762fcf3	avfilter/af_aecho: silence "maybe uninitialized warning" if channels is 0 it actually would be uninitialized, thus an assert with comment is added Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-07 03:48:07 +02:00
Paul B Mahol	50b90d5e0b	lavfi/telecine: remove bitstream and pal formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 18:45:27 +00:00
Paul B Mahol	6770fa4df8	lavfi/fieldorder: work with non writtable frames too Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 18:34:37 +00:00
Paul B Mahol	33dacda40b	lavfi/fieldorder: remove pal8 format Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 18:34:37 +00:00
Paul B Mahol	86cb986ce1	lavfi/fieldorder: add timeline support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 17:45:31 +00:00
Paul B Mahol	df7e3572c3	lavfi/fieldorder: use av_image_fill_linesizes() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 17:45:31 +00:00
Paul B Mahol	9b35bee696	lavfi/fieldorder: remove redundant get_video_buffer() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 17:45:31 +00:00
Paul B Mahol	898c6191ff	lavfi: Weston 3 Field Deinterlacing Filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-06 12:46:56 +00:00
Paul B Mahol	d2e237338d	lavfi/mp: remove mp=fil The filter does not work correctly most of time. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-05 20:22:47 +00:00
Paul B Mahol	0a8bb91505	lavfi/mp: remove mp=dint There are better and actually maintained filters that have similar functionality. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-05 20:03:36 +00:00
Michael Niedermayer	59b9ecc92a	avfilter/vf_yadif: Treat mode as a field of flags Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-05 20:53:12 +02:00
Michael Niedermayer	4ff5b2683c	avfilter/vf_yadif: fix "incompatible pointer type" warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-05 19:58:45 +02:00
Michael Niedermayer	a67dcd74ab	avfilter/vf_yadif: add gbr(a)p support Suggested-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-05 14:06:17 +02:00
Paul B Mahol	d21e496cf5	lavfi/mptestsrc: use outlink->frame_count Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-03 20:15:46 +00:00
Clément Bœsch	30d40c9e86	lavfi/drawtext: add generic timeline interface and deprecate "draw".	2013-09-03 21:12:15 +02:00
Clément Bœsch	493ebbd7eb	Update copyrights where my email appears with the new one.	2013-09-03 20:42:24 +02:00
Paul B Mahol	771e2e59e2	lavfi/hue: relicense to LGPL with permission by all contributors Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-03 17:21:06 +00:00
Paul B Mahol	916549cb1e	lavfi/mp: remove mp=phase The filter was ported to a native libavfilter filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-03 14:05:38 +00:00
Paul B Mahol	3dd4b6ea41	lavfi: port phase filter from libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-09-03 14:05:38 +00:00
Michael Niedermayer	92b7e7b318	avfilter/vf_yadif: reallocate frames if strides differ Fixes Ticket2896 An alternative to this would be to change the code to support any stride. The condition of differing strides should be rare. If theres no speedloss supporting any stride would be better Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-03 05:14:29 +02:00
Michael Niedermayer	cdd5df8189	avfilter/vf_fps: make sure the fifo is not empty before using it Fixes Ticket2905 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-02 04:32:23 +02:00
Michael Niedermayer	67d7ea9825	Merge commit 'faa8245bd45c1a6dd220ba9407ea1c82132aa1ce' * commit 'faa8245bd45c1a6dd220ba9407ea1c82132aa1ce': vf_lut: Constantize Conflicts: libavfilter/vf_lut.c See: `d7e95ccd9f` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-09-01 13:10:07 +02:00
Diego Elio Pettenò	faa8245bd4	vf_lut: Constantize The pixel format tables are never modified, mark them as constant. Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2013-08-31 16:13:42 +02:00
Thilo Borgmann	d814a839ac	Reinstate proper FFmpeg license for all files.	2013-08-30 15:47:38 +00:00
Michael Niedermayer	8b79a458c0	avfilter/vf_fps: fix ABI compatibility with AV_NOPTS starttime Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-29 13:12:09 +02:00
Michael Niedermayer	88262e1c1d	Merge commit 'cb8f70c96e14c1b4824ef23d21d78d10fc5a4b93' * commit 'cb8f70c96e14c1b4824ef23d21d78d10fc5a4b93': vf_fps: use double constants for default/min/max for start_time Conflicts: libavfilter/vf_fps.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-29 13:02:28 +02:00
Hendrik Leppkes	cb8f70c96e	vf_fps: use double constants for default/min/max for start_time When using AV_NOPTS_VALUE (which expands to INT64_C(0x8000000000000000)) as union initializer for a double field, the c99 converter needs to interpret this constant when filling the union initializer, and it is interpreted as a positive value. When converting AV_NOPTS_VALUE to a double, MSVC 2010 ends up with the same positive value as the c99 converter, while MSVC 2012 gets a negative value. This results in an infite loop in various FATE tests on MSVC 2012. Signed-off-by: Martin Storsjö <martin@martin.st>	2013-08-28 17:54:47 +03:00
Vittorio Giovara	0ce1a7598e	vf_interlace: fix file permissions Signed-off-by: Diego Biurrun <diego@biurrun.de>	2013-08-27 23:50:45 +02:00
Pavel Koshevoy	185fc52f19	avfilter/vf_fps: Work around msvc (c99wrap) build failure c99wrap choked on initialization of .dbl start_time option with AV_NOPTS_VALUE: Unable to parse int64_t as expression primary Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-26 15:23:45 +02:00
Michael Niedermayer	1350a5c4d5	avfilter/graphparser: fix use of deprecated symbols Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-25 19:36:58 +02:00
Michael Niedermayer	7659ee350b	avfilter/graphdump: fix use of deprecated symbols Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-25 19:33:44 +02:00
Michael Niedermayer	f12174c8ce	avfilter/filtfmts: fix use of deprecated symbols Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-25 19:33:44 +02:00
Paul B Mahol	8fbf940e16	lavfi/tile: do not leak input frame Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-23 10:28:29 +00:00
Paul B Mahol	b1e276f8df	lavfi/hue: allow changing brightness Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-22 14:56:13 +00:00
Paul B Mahol	139a98be8e	lavfi/gradfun: support gbrp Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-22 10:59:52 +00:00
Paul B Mahol	e7834d29f2	lavfi/separatefields: fix frame leak Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-21 20:02:25 +00:00
Paul B Mahol	e6876c7b7b	lavfi/hue: use lookup tables Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-21 15:33:33 +00:00
Michael Niedermayer	b69b075ac6	Merge commit '545a0b807cf45b2bbc4c9087a297b741ce00f508' * commit '545a0b807cf45b2bbc4c9087a297b741ce00f508': vf_fps: add 'start_time' option Conflicts: doc/filters.texi libavfilter/vf_fps.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-21 11:37:10 +02:00
Justin Ruggles	545a0b807c	vf_fps: add 'start_time' option This allows for dropping or duplication to match a particular start time.	2013-08-20 14:10:02 -04:00
Michael Niedermayer	cbdf4d6a61	avfilter/vf_mp: remove unused sws related functions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-16 16:07:29 +02:00
Michael Niedermayer	247fa6c27c	avfilter: remove ff_copy_int*_list The functions are unused Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-16 16:07:29 +02:00
Paul B Mahol	66f1de66b8	lavfi/transpose: call av_frame_copy_props() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-16 12:40:02 +00:00
Paul B Mahol	e74a5acb40	lavfi/transpose: support slice threading Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-16 12:40:02 +00:00
Paul B Mahol	ef6718a5f7	lavfi/tile: make color of blank/unused area configurable Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-16 12:40:01 +00:00
Michael Niedermayer	ec0e0eb4c1	avfilter/vf_scale+aresample: minor simpification Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-16 04:26:59 +02:00
Michael Niedermayer	6d246f440e	avfilter/vf_scale: generic swscale option support With this all AVOptions from swscale can be set without each needing changes to vf_scale.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-15 23:23:58 +02:00
Paul B Mahol	11afe28b9a	lavfi/ebur128: fix typo: s/negociation/negotiation Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-13 12:43:56 +00:00
Paul B Mahol	9087dcbe5b	lavfi/trim: check for right default value Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-08-12 10:56:52 +00:00
Thilo Borgmann	f18ccb529f	Fix wrong use of "an" in some comments.	2013-08-12 03:27:26 +02:00
Michael Niedermayer	0b5627189d	avfilter/f_sendcmd: make const arrays static const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-10 18:44:39 +02:00
Michael Niedermayer	c9837613ed	avfilter/trim: Fix assertion failure with empty frames Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-09 11:54:40 +02:00
Michael Niedermayer	190a5893d1	avfilter/fifo: explicitly assert that a frame should have become available after request May help tools like coverity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-09 09:28:11 +02:00
Michael Niedermayer	3b2e99fe9e	avfilter/vf_perspective: factor u cliping code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-09 00:03:43 +02:00
Michael Niedermayer	bb5ef96164	Merge commit '3799376dd3373ee255651ed542c75b15665801a8' * commit '3799376dd3373ee255651ed542c75b15665801a8': lavfi/fifo: fix flushing when using request_samples Conflicts: libavfilter/fifo.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-06 09:35:03 +02:00
Anton Khirnov	3799376dd3	lavfi/fifo: fix flushing when using request_samples If any samples are still buffered when request_frame returns EOF, they won't be returned currently.	2013-08-05 10:52:00 +02:00
Michael Niedermayer	46b3dbf9ca	Merge commit '77cc958f60f73963be4281d6e82ef81707e40c26' * commit '77cc958f60f73963be4281d6e82ef81707e40c26': lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter() Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-05 09:22:18 +02:00
Anton Khirnov	77cc958f60	lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter() This function should never modify the filter.	2013-08-04 15:46:19 +02:00
Timothy Gu	3415058541	vf_scale: add force_original_aspect_ratio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-04 13:27:01 +02:00
Michael Niedermayer	61af627d56	avfilter/graphparser: remove 256 char limit from create_filter() Fixes Ticket2803 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-04 00:56:55 +02:00
Michael Niedermayer	e43a0a232d	avfilter: fix plane validity checks Fixes out of array accesses Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-03 19:15:46 +02:00
Michael Niedermayer	20be5e0a0e	Merge commit '7950e519bb094897f957b9a9531cc60ba46cbc91' * commit '7950e519bb094897f957b9a9531cc60ba46cbc91': Disable deprecation warnings for cases where a replacement is available Conflicts: libavcodec/avpacket.c libavcodec/pthread.c libavcodec/utils.c libavdevice/v4l2.c libavfilter/avfiltergraph.c libavfilter/buffersrc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-03 10:08:30 +02:00
Michael Niedermayer	a8e963835a	Merge commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e' * commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e': Give less generic names to global library option arrays Conflicts: libavcodec/options_table.h libavfilter/avfilter.c libavformat/options_table.h libswscale/options.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-03 09:16:36 +02:00
Diego Biurrun	7950e519bb	Disable deprecation warnings for cases where a replacement is available	2013-08-02 19:19:02 +02:00
Diego Biurrun	b5a138652f	Give less generic names to global library option arrays	2013-08-02 19:19:02 +02:00
Michael Niedermayer	0c8efe4891	Merge commit '45dd1ae1b3c18331f3db2293a9135bc5851e553f' * commit '45dd1ae1b3c18331f3db2293a9135bc5851e553f': avfilter: Add some missing FF_API_AVFILTERBUFFER ifdefs Conflicts: libavfilter/buffer.c libavfilter/internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-08-01 11:36:54 +02:00
Diego Biurrun	45dd1ae1b3	avfilter: Add some missing FF_API_AVFILTERBUFFER ifdefs	2013-07-31 19:23:00 +02:00
Michael Niedermayer	1bbf94d84f	avfilter/af_compand: %f is for printing doubles Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-30 22:24:42 +02:00
Michael Niedermayer	c7d1717957	Merge commit '0e8c6f221a8ddb7dfb3c9e9bd0b33cb12e9391b8' * commit '0e8c6f221a8ddb7dfb3c9e9bd0b33cb12e9391b8': avisynth: Fix a "AVISynth" vs. "AviSynth" struct name typo Conflicts: doc/general.texi libavformat/avisynth.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-30 11:26:39 +02:00
Paul B Mahol	6b68e2a43b	lavfi: add compand filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-29 19:11:50 +00:00
Diego Biurrun	0e8c6f221a	avisynth: Fix a "AVISynth" vs. "AviSynth" struct name typo Also fix some similar typos in comments and documentation.	2013-07-29 20:09:59 +02:00
Michael Niedermayer	b0edd59994	Merge commit 'bf4b0ed1d5d323050a87c9f0ad1dd40860eb3da2' * commit 'bf4b0ed1d5d323050a87c9f0ad1dd40860eb3da2': Add missing deprecation attributes Conflicts: libavfilter/avfilter.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-28 13:44:34 +02:00
Michael Niedermayer	edab63a406	Merge commit '966689442ed843019dc0722a49bfb0ac51755d19' * commit '966689442ed843019dc0722a49bfb0ac51755d19': buffersink: K&R formatting cosmetics Conflicts: libavfilter/buffersink.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-28 11:26:57 +02:00
Diego Biurrun	bf4b0ed1d5	Add missing deprecation attributes	2013-07-27 16:08:49 +02:00
Diego Biurrun	966689442e	buffersink: K&R formatting cosmetics	2013-07-27 10:47:38 +02:00
Michael Niedermayer	8720d3ac21	avfilter/vf_scale: set in_color_matrix default to "auto"	2013-07-27 01:16:07 +02:00
Michael Niedermayer	f3f4e133d6	avfilter/vf_scale: use sws_getCoefficients() Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-26 23:07:19 +02:00
Paul B Mahol	be7d6710b4	lavfi/frei0r: use AV_OPT_TYPE_IMAGE_SIZE Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-26 17:16:26 +00:00
Hendrik Leppkes	779e6c2b98	lavfi: add attribute_align_arg to all public entry points Previously it was partly only added to central functions called internally, however if GCC would inline these into the public fuction, the alignment attribute would not take effect. Instead, add it to all public entry points to avoid these problems. Signed-off-by: Martin Storsjö <martin@martin.st>	2013-07-26 19:51:04 +03:00
Paul B Mahol	7ac736afbd	lavfi/frei0r: use AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-26 15:24:55 +00:00
Paul B Mahol	a4b899f588	lavfi/gradfun: remove nv21/nv12 as they are not supported Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-26 15:07:12 +00:00
Hendrik Leppkes	af2a196e66	lavfi: add attribute_align_arg to all public entry points Previously it was partly only added to central functions called internally, however if GCC would inline these into the public fuction, the alignment attribute would not take effect. Instead, add it to all public entry points to avoid these problems. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-26 13:59:30 +02:00
Paul B Mahol	2a1a599bcb	lavfi/buffersrc: remove unused item from BufferSourceContext Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-26 11:43:43 +00:00
Michael Niedermayer	de0a1f63df	avfilter/can_merge_formats: fix memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-25 16:54:04 +02:00
Michael Niedermayer	6bde1e9d14	avfilter/avfiltergraph: fix check using the wrong variables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-25 16:53:39 +02:00
Michael Niedermayer	5156d482cd	avfilter/vf_scale: use the inputs color range when its set and its not overridden Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-25 02:50:46 +02:00
Michael Niedermayer	24a4367ae9	vf_scale: add input h/v_chr_pos parameters Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-24 18:33:58 +02:00
Michael Niedermayer	e31d20255d	vf_scale: add output h/v_chr_pos parameterss Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-24 18:27:10 +02:00
Michael Niedermayer	6a0b72f94f	avfilter/avfiltergraph: minor cosmetic Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-23 20:58:21 +02:00
Michael Niedermayer	fe328f0807	avfilter: Dont partially merge lists This prevents the unneeded insertion of multiple aresample filters in some cases The format merging is moved to avoid having to call the channel layout merge twice. The channel layout merge code uses different structures and is not compatible with the added dry run wrappers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-23 19:14:04 +02:00
Michael Niedermayer	5169111145	avfilter/REDUCE_FORMATS: fix bug that ended reducing too early Prior to this it was possible that format reduction was ended before it fully propagated leading to failure later in picking formats. No testcase with unmodified source exists, the case was reproduced with less aggressive list merging though. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-22 02:48:13 +02:00
Michael Niedermayer	1f7acf3cff	vfilter/vf_scale: avoid using "{}" Should fix compile issues with MSVC Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-21 04:47:09 +02:00
Michael Niedermayer	3242747df3	avfilter/vf_scale; fix indent Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-20 22:20:25 +02:00
Michael Niedermayer	835eee88ec	avfilter/vf_scale: add in/out color range option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-20 22:13:23 +02:00
Michael Niedermayer	bbf6cb754c	avfilter/vf_scale: Add in/out yuv color matrix option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-20 22:11:50 +02:00
Michael Niedermayer	b67401797e	Merge remote-tracking branch 'qatar/master' * qatar/master: lavfi: filtfmts: use newer avfilter APIs Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-20 10:50:51 +02:00
Michael Niedermayer	74561680cd	avfilter/vf_separatefields: fix ;; Found-by: llogan Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-20 00:44:09 +02:00
wm4	122536e01a	avfilter: fix preprocessor condition Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-19 22:10:16 +02:00
Michael Niedermayer	8589d7a61c	avfilter/vf_yadif:remove unneeded include assert.h Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-19 18:53:57 +02:00
Vittorio Giovara	6756d98cec	lavfi: filtfmts: use newer avfilter APIs Signed-off-by: Martin Storsjö <martin@martin.st>	2013-07-19 12:22:30 +03:00
Carl Eugen Hoyos	36b21e17a2	lavf/concat: Never fail for sample aspect ratio 0:1. Fixes ticket #2456. Reviewed-by: Nicolas George	2013-07-18 13:51:23 +02:00
Carl Eugen Hoyos	42272e86fe	lut3d: Fix reading 3dl files with leading comments. Fixes ticket #2787.	2013-07-18 13:51:23 +02:00
Nicolas George	ebaf20e94b	lavfi/scale: allocate interlaced scalers only if needed. Fix "Value 0.000000 for parameter 'srch' out of range" error message when source or destination height is 1. Note: since the av_opt_set_int() calls are not checked for failure and the interlaced scalers are not actually used, this error has no consequence apart from a frightening message in the log.	2013-07-18 12:08:25 +02:00
Michael Niedermayer	9d01bf7d66	Merge remote-tracking branch 'qatar/master' * qatar/master: Consistently use "cpu_flags" as variable/parameter name for CPU flags Conflicts: libavcodec/x86/dsputil_init.c libavcodec/x86/h264dsp_init.c libavcodec/x86/hpeldsp_init.c libavcodec/x86/motion_est.c libavcodec/x86/mpegvideo.c libavcodec/x86/proresdsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-18 09:53:47 +02:00
Michael Niedermayer	37ded53037	vf_scale: use sws_init_context() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-18 01:21:27 +02:00
Diego Biurrun	3ac7fa81b2	Consistently use "cpu_flags" as variable/parameter name for CPU flags	2013-07-18 00:31:35 +02:00
Michael Niedermayer	10336ca640	Merge commit '50612484e058e8b241f0528584d64d9d2ccebf12' * commit '50612484e058e8b241f0528584d64d9d2ccebf12': pthread: Rename thread_init to avoid symbol collision Conflicts: libavcodec/pthread.c libavfilter/pthread.c See: `674d8a9629` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-17 10:40:15 +02:00
Sean McGovern	50612484e0	pthread: Rename thread_init to avoid symbol collision The AIX threads library exposes a function with the same name. Signed-off-by: Martin Storsjö <martin@martin.st>	2013-07-17 00:13:31 +03:00
Paul B Mahol	5999db97cf	lavfi/scale: remove av_opt_free() Generic code calls it already. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-15 15:27:19 +00:00
Michael Niedermayer	3ea765b033	avfilter/avf_concat: fix AVOption flags typo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-15 14:15:15 +02:00
Paul B Mahol	85a22099a7	lavfi/stereo3d: subsampled yuv support for non-anaglyph outputs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-14 21:57:03 +00:00
Paul B Mahol	d5598c0963	lavfi/drawutils: set subsampling for rgb too Otherwise it is incorrectly set to 1. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-14 17:59:25 +00:00
Paul B Mahol	ed448efe61	lavfi/mp: remove mp=perspective The filter was ported to a native libavfilter filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-14 16:27:18 +00:00
Paul B Mahol	80c6445932	lavfi: port perspective filter from libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-14 16:27:17 +00:00
Paul B Mahol	fc6ca37316	lavfi/aecho: fix invalid free Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-13 23:45:05 +00:00
Paul B Mahol	f486d7e924	lavfi/silencedetect: unbreak for unknown channel layouts Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-13 22:23:09 +00:00
Paul B Mahol	099dfcaa0e	lavfi/ashowinfo: unbreak for >8 channels Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-13 22:04:14 +00:00
Paul B Mahol	729709b890	lavfi/asetnsamples: unbreak for >8 channels Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-13 21:59:13 +00:00
Paul B Mahol	e9678631f1	lavfi/trim: fix sample copy for >8 channels Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-13 21:54:02 +00:00
Paul B Mahol	6347824d53	lavfi/showwaves: fix floating exception with >8 channels Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-13 21:46:27 +00:00
Michael Niedermayer	aac57c765f	avfilter/asrc_aevalsrc: fix cases of unknown channel layout Fixes >8 channels Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-13 23:10:15 +02:00
Jean Delvare	b6d0bb6086	lavfi/delogo: Fix sign extension issue Coverity complains about a possible sign extension issue in apply_delogo(). While it is extremely unlikely to happen, it is easy to fix so let's just do that. Using unsigned variables even makes the binary code smaller. Fixes Coverity CID 1046439. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-13 17:05:03 +02:00
Michael Niedermayer	9219ec93b1	avfilter/trim: add compatibility layer to not break ABI used by ffmpeg This is a hotfix to fix -t / -ss a different solution might be choosen later, i just dont want to leave this broken Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-12 21:27:26 +02:00
Paul B Mahol	b3405b1bda	lavfi/trim: use AV_OPT_TYPE_DURATION Workarounds for rounding differences between platforms should not be needed any more. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-12 15:58:22 +00:00
Paul B Mahol	937cfebd72	lavfi/aevalsrc: remove hard limit on number of channels Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-12 15:51:47 +00:00
Michael Niedermayer	86d1a5d80f	Merge remote-tracking branch 'qatar/master' * qatar/master: vf_interlace: better handling of odd video size Conflicts: libavfilter/vf_interlace.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-12 14:58:41 +02:00
Michael Niedermayer	bec509db43	vf_interlace: better handling of odd video size Signed-off-by: Martin Storsjö <martin@martin.st>	2013-07-12 11:40:56 +03:00
Paul B Mahol	db4e191d88	lavfi/aevalsrc: do not free AVOption variables in uninit() The generic code frees them already. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-10 19:22:07 +00:00
Paul B Mahol	badbd2414d	lavfi/aevalsrc: use AV_OPT_TYPE_DURATION Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-10 19:16:00 +00:00
Paul B Mahol	1e89f74902	lavfi/afade: use av_rescale() Should not make a difference, but its good idea. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-10 19:13:28 +00:00
Michael Niedermayer	0a3a0edd52	avfilter/af_earwax: Fix out of array accesses on odd packets Found-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-10 16:46:13 +02:00
Paul B Mahol	bc95b94289	lavfi/aconvert: unbreak Even if its deprecated, it should still work correctly. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-10 13:16:24 +00:00
Paul B Mahol	884c890535	lavfi: add aecho filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-10 12:10:58 +00:00
Michael Niedermayer	d5de123195	avfilter/graphparse: Fix build with --enable-incompatible-fork-abi Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-09 19:06:32 +02:00
Paul B Mahol	c5a1b18f18	lavfi/drawtext: add support for printing frame metadata Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-09 15:21:01 +00:00
Paul B Mahol	3c5071db88	lavfi/psnr: rename 's' parameter to match documentation Also removes some irrelevant lines in documentation. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-09 09:40:53 +00:00
Paul B Mahol	a03e79ed5a	lavfi: fix broken logic in metadata handling Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-08 20:13:56 +00:00
Paul B Mahol	19c8f22714	lavfi/rotate: switch to new drawutils Get rid of ugly hacks, also add support for more pixel formats. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-08 16:40:49 +00:00
Paul B Mahol	55c94f48ce	lavfi/drawutils: fix planar rgb Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-08 16:40:49 +00:00
Paul B Mahol	d2dd1e075c	lavfi/pad: use FFSIGN Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-08 16:40:48 +00:00
Paul B Mahol	6150bec3f8	lavfi: add psnr filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-08 14:58:04 +00:00
Paul B Mahol	d64f3b72e0	replace some deprecated defines Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-06 05:43:24 +00:00
Paul B Mahol	9635806265	lavfi/blend: use dual input helpers Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-06 04:58:34 +00:00
Jean Delvare	4e10d87f38	lavfi/delogo: band width must be at least 1 We need at least one pixel around the logo to use as known points to interpolate from. So properly declare the band/t attribute has having a minimum value of 1. Signed-off-by: Jean Delvare <khali@linux-fr.org> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-05 18:02:11 +02:00
Jean Delvare	72abce3c46	lavfi/delogo: option show shouldn't affect band Options "show" and "band" are unrelated and should thus be independent. However, setting "show" to 1 currently resets "band" to its default value of 4. While this is documented, this still surprising and confusing IMHO. Change this behavior and make "show" and "band" independent from each other. Update the documentation accordingly. Signed-off-by: Jean Delvare <khali@linux-fr.org> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-05 18:02:11 +02:00
Paul B Mahol	413f865a9a	lavfi/blackdetect: support 2 more pixels formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-05 15:30:37 +00:00
Paul B Mahol	9dd1447788	lavfi/cropdetect: export cropdetect info to frame metadata Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-05 15:07:33 +00:00
Jean Delvare	4e8d6b315c	lavfi/delogo: remember left and right samples when interpolating The left and right samples are the same for the whole line, so store their values and don't recompute them for every iteration of "y". This simple optimization results in a speed improvement between 15% and 20% in my tests (depending on the logo geometry.) Result is obviously the same. Signed-off-by: Jean Delvare <khali@linux-fr.org> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-05 13:53:37 +02:00
Jean Delvare	6fc8c4cc0e	lavfi/delogo: don't recompute the same difference again and again The top left hand corner pixel coordinates are already stored in logo_x1 and logo_y1 so don't recompute each of them 6 times for every iteration. This is a simple code optimization, result is obviously the same. The performance gain is small (about 2% in my tests) but still good to have, and the new code is clearer. Signed-off-by: Jean Delvare <khali@linux-fr.org> Reviewed-by; Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-05 13:52:59 +02:00
Paul B Mahol	253e155251	lavfi/crop: support more pixel formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-07-04 11:46:06 +00:00
Jean Delvare	f0bcb13aed	lavfi/delogo: avoid propagation of rounding errors in chroma planes When operating on subsampled chroma planes, some rounding is taking place. The left and top borders are rounded down while the width and height are rounded up, so all rounding is done outward to guarantee the logo area is fully covered. The problem is that the width and height are counted from the unrounded left and top borders, respectively. So if the left or top border position has indeed been rounded down, and the width or height needs no rounding (up), the position of the the right or bottom border will be effectively rounded down, i.e. inward. The issue can easily be seen with a yuv240p input and -vf delogo=45:45:60:40:show=1 -vframes 1 delogo-bug.png (or virtually any logo area with odd x and y and even width and height.) The right and bottom chroma borders (in green) are clearly off. In order to fix this, the width and height must be adjusted to include the bits lost in the rounding of the left and top border positions, respectively, prior to being themselves rounded up. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-03 23:10:57 +02:00
Jean Delvare	99f1d74933	lavfi/delogo: take SAR into account When interpolating, weights are based on relative distances, which assume square pixels. If a non-1:1 sample aspect ratio is used, it should be taken into account when comparing distances, because the human eye and brain care about the picture as it is displayed, not stored. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-07-03 23:10:46 +02:00
Stefano Sabatini	838bd73139	lavfi: create Libav-API compatibility layer for avfilter_graph_parse() at the next bump Add function avfilter_graph_parse_ptr() and favor it in place of avfilter_graph_parse(), which will be restored with the old/Libav signature at the next bump. If HAVE_INCOMPATIBLE_LIBAV_API is enabled it will use the Libav-compatible signature for avfilter_graph_parse(). At the next major bump the current implementation of avfilter_graph_parse() should be dropped in favor of the Libav/old implementation. Should address trac ticket #2672.	2013-07-03 13:21:42 +02:00
Jean Delvare	16fd75ceec	lavfi/delogo: use weighted interpolation The original delogo algorithm interpolates both horizontally and vertically and uses the average to compute the resulting sample. This works reasonably well when the logo area is almost square. However when the logo area is significantly larger than high or higher than large, the result is largely suboptimal. The issue can be clearly seen by testing the delogo filter with a fake logo area that is 200 pixels large and 2 pixels high. Vertical interpolation gives a very good result in that case, horizontal interpolation gives a very bad result, and the overall result is poor, because both are given the same weight. Even when the logo is roughly square, the current algorithm gives poor results on the borders of the logo area, because it always gives horizontal and vertical interpolations an equal weight, and this is suboptimal on borders. For example, in the middle of the left hand side border of the logo, you want to trust the left known point much more than the right known point (which the current algorithm already does) but also much more than the top and bottom known points (which the current algorithm doesn't do.) By properly weighting each known point when computing the value of each interpolated pixel, the visual result is much better, especially on borders and/or for high or large logo areas. The algorithm I implemented guarantees that the weight of each of the 4 known points directly depends on its distance to the interpolated point. It is largely inspired from the original algorithm, the key difference being that it computes the relative weights globally instead of separating the vertical and horizontal interpolations and combining them afterward. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2013-07-01 09:33:33 +02:00
Carl Eugen Hoyos	674d8a9629	Rename thread_init() in libavcodec and libavfilter as library_thread_init(). The aix header sys/thread.h contains a definition for thread_init().	2013-06-30 13:47:45 +02:00
Carl Eugen Hoyos	33f5d70df5	Rename constant HZ in af_biquads.c as HERTZ. The aix header sys/m_param.h defines HZ as _HZ.	2013-06-30 13:47:45 +02:00
Michael Niedermayer	2236456715	avfilter/avfilter: Make avfilter_register() thread safe Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-28 12:44:03 +02:00
Michael Niedermayer	ef90639004	avfilter/vf_mp: preserve pixel format when possible Fixes Ticket2577 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-28 03:32:00 +02:00
Michael Niedermayer	ee97982408	avfilter/src_movie: Fix handling of packet size for video See Ticket2556 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-26 13:46:19 +02:00
Michael Niedermayer	87bc648930	libavfilter/src_movie: fix which packet is reset Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-26 13:06:11 +02:00
Michael Niedermayer	73215fe30a	vf_drawbox: give all v_log() a context Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-26 00:54:08 +02:00
Michael Niedermayer	47da9b2c51	vf_drawbox: avoid declaration in for() arguments Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-26 00:52:16 +02:00
Michael Niedermayer	f1efaf8371	Merge branch 'drawbox_exprs' of https://github.com/mjmvisser/FFmpeg * 'drawbox_exprs' of https://github.com/mjmvisser/FFmpeg: enabled expressions on x, y, w, h and t parameters for drawgrid and drawbox, added examples Reviewed-by: Andrey Utkin Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-26 00:33:41 +02:00
Mark Visser	84f571e37f	enabled expressions on x, y, w, h and t parameters for drawgrid and drawbox, added examples	2013-06-25 11:38:59 -04:00
Michael Niedermayer	015cc3239a	lavfi/movie: free packet on decoder error Prevents infinite loop, see Ticket2556 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-25 13:37:40 +02:00
Michael Niedermayer	8a7aabe80b	avfilter/vsrc_testsrc: fix artifacts with odd height Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-24 23:21:17 +02:00
Michael Niedermayer	5d509fbdcf	Merge commit 'eeeb5c291d3f78eaade5b99c2614c7cab0e9be79' * commit 'eeeb5c291d3f78eaade5b99c2614c7cab0e9be79': vsrc_movie: do not free avoption variables in uninit() Conflicts: libavfilter/src_movie.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-21 10:41:41 +02:00
Anton Khirnov	eeeb5c291d	vsrc_movie: do not free avoption variables in uninit() The generic code frees them as well. Since av_free was used to free them instead of av_freep, this would result in a double free.	2013-06-20 13:27:14 +02:00
Jean Delvare	b08cd2fb94	delogo: Fix function description The algorithm works on src and writes to dst, not the other way around. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-19 22:13:12 +02:00
Michael Niedermayer	209cb8afe0	Merge remote-tracking branch 'qatar/master' * qatar/master: lavfi: switch ff_default_get_audio_buffer() to av_frame_get_buffer() Conflicts: libavfilter/audio.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-19 08:27:35 +02:00
Michael Niedermayer	602d0bfe67	Merge branch 'frame_num_offset' of https://github.com/mjmvisser/FFmpeg Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-19 01:25:50 +02:00
Mark Visser	2090abcc43	add the start_number offset to var_values[VAR_N] directly, instead of adding it in func_frame_num	2013-06-18 17:38:17 -04:00
Anton Khirnov	c9c7bc4493	lavfi: switch ff_default_get_audio_buffer() to av_frame_get_buffer() This simplifies the code and avoids using libavcodec-specific avcodec_fill_audio_frame().	2013-06-18 11:21:16 +02:00
Michael Niedermayer	e41bf19d2c	Merge remote-tracking branch 'qatar/master' * qatar/master: lavfi: math typo in interlace filter Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-18 09:31:05 +02:00
Alexander Strasser	ac604e446b	lavfi/src_movie: Use movie_common_init instead individual wrappers Makes it easier to understand that there is no difference in init callback for movie and amovie. Also saves a few lines of code. Signed-off-by: Alexander Strasser <eclipse7@gmx.net>	2013-06-18 00:02:30 +02:00
Alexander Strasser	c679a1c358	lavfi/src_movie: Check pointer is not NULL before deref Also do not check against empty string, the lower levels should be able to deal with it. Signed-off-by: Alexander Strasser <eclipse7@gmx.net>	2013-06-18 00:02:30 +02:00
Vittorio Giovara	cd0faeee62	lavfi: math typo in interlace filter Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2013-06-17 12:25:43 +02:00
Mark Visser	0defc77e9d	added start_number parameter to drawtext to permit an offset to n/frame_num var	2013-06-14 17:05:19 -04:00
Clément Bœsch	147adf2c4f	lavfi/spp: fix description.	2013-06-14 06:53:52 +02:00
Jean Delvare	cef42ded8d	drawbox: Respect thickness parameter The drawbox video filter is drawing lines one pixel thinner than requested. The default thickness is 4 pixel but in fact the lines drawn by default are only 3 pixel wide. Change the comparisons in the code to fix this off-by-one bug. Also change the default thickness from 4 to 3 to minimize the unexpected changes from the user's perspective. As I was already touching these lines, I also removed the "maximum" in the thickness parameter description, as I don't think it was adding any value and I even found it confusing. Reviewed-by: Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-14 03:52:32 +02:00
Clément Bœsch	852f74bd85	lavfi/mp: remove mp=spp. The filter was ported to a native libavfilter filter.	2013-06-14 01:27:22 +02:00
Clément Bœsch	a2c547ffec	lavfi: add spp filter.	2013-06-14 01:27:22 +02:00
Stefano Sabatini	e0135a4bcd	lavfi/rotate: add angle command	2013-06-13 01:21:47 +02:00
Stefano Sabatini	dc5e26d67f	lavfi: add rotate filter Based on the libavfilter SOC filter by Vitor Sessak, with the following additions: * integer arithmetic * bilinear interpolation * RGB path * configurable parametric angle, output width and height Address trac issue #1500. See thread: Subject: [FFmpeg-devel] [WIP] rotate filter(s) Date: 2010-10-03 17:35:49 GMT	2013-06-13 01:21:47 +02:00
Michael Niedermayer	d3e89f2641	vf_sab: Fix memleak Fixes CID1030353 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-10 22:00:43 +02:00
Clément Bœsch	b77e58aad3	lavfi/pp: set out frame size. w/h from input frame are not copied in av_frame_copy_props(). This commit avoids a mismatch between aligned_[wh] and outbuf->{width,height} (and thus avoids triggering an assert in avfilter because of this).	2013-06-08 23:23:30 +02:00
Clément Bœsch	f97e28ebe5	lavfi/lut3d: add sanity checks. Should fix CID1026775 and CID1026774.	2013-06-07 01:48:41 +02:00
Paul B Mahol	3554238863	lavfi/il: add timeline support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-06-06 17:44:54 +00:00
Paul B Mahol	7d01533371	lavfi/framestep: cosmetics: reindent AVFilter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-06-06 17:19:16 +00:00
Paul B Mahol	27d3d61343	lavfi/framestep: add timeline support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-06-06 17:17:14 +00:00
Michael Niedermayer	2280b539c5	Merge commit '8b7dffc2d6c6c19f8e0a1fedcd0e95dce7a273ff' * commit '8b7dffc2d6c6c19f8e0a1fedcd0e95dce7a273ff': lavfi doxy: improve/extend AVFilter doxy. Conflicts: libavfilter/avfilter.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-05 12:05:41 +02:00
Stefano Sabatini	449558d34a	lavfi/mp: remove mp=sab The filter was ported to a native libavfilter filter.	2013-06-05 00:06:51 +02:00
Stefano Sabatini	841df7bf86	lavfi: port sab filter from libmpcodecs	2013-06-05 00:06:51 +02:00
Anton Khirnov	8b7dffc2d6	lavfi doxy: improve/extend AVFilter doxy.	2013-06-04 17:18:33 +02:00
Michael Niedermayer	43487bc5c1	avfilter/vf_mcdeint: free frame on error Fixes CID1026766 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-03 15:41:29 +02:00
Michael Niedermayer	3ed56b3b39	avfilter/process_options: fix memleak Fixes CID1026765 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-03 15:26:50 +02:00
Michael Niedermayer	7e7d090907	avfilter/af_astats: rename stat() See CID1026741 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-06-03 14:59:52 +02:00
Nicolas George	50a4d076ce	lavfi/trim: mark link closed on EOF. Fix trac ticket #2620.	2013-06-02 23:19:42 +02:00
Stefano Sabatini	ec34963276	lavfi/mp: drop mcdeint wrapper It was ported to a native libavfilter filter.	2013-06-01 22:35:20 +02:00
Stefano Sabatini	e89182fc94	lavfi: port mcdeint filter from libmpcodecs	2013-06-01 22:34:57 +02:00
Stefano Sabatini	3a2b9911bf	lavfi/mp/mcdeint: avoid uninited data read Do not read padding or out-of-buffer values when computing the output value for a pixel close to the image buffer edge. This avoids non visible artifacts which affected the output checksum. See thread: Subject: [FFmpeg-devel] [PATCH] lavfi/mp/mcdeint: avoid uninited data read Date: Thu, 30 May 2013 18:57:14 +0200	2013-06-01 22:34:50 +02:00
Clément Bœsch	1fb52bf920	lavfi/mptestsrc: fix chroma subsampling with odd sizes. This makes no difference in practice since w & h are hardcoded to 512.	2013-06-01 12:05:55 +02:00
Clément Bœsch	7ba04b3c48	lavfi/pixdesctest: fix chroma subsampling with odd sizes.	2013-06-01 12:05:55 +02:00
Clément Bœsch	7de8a38160	lavfi/vignette: remove extra semi-colon.	2013-05-31 10:22:03 +02:00
Clément Bœsch	2886e8065e	lavfi/vignette: add aspect option.	2013-05-30 20:51:12 +02:00
Clément Bœsch	33620e243f	lavfi/vignette: add some scaling debug.	2013-05-30 20:41:56 +02:00
Clément Bœsch	bfafcc4ebe	lavfi/vignette: simplify dmax definition.	2013-05-30 20:41:37 +02:00
Clément Bœsch	cf6f179044	lavfi/vignette: fix scale with aspects smaller than one.	2013-05-30 20:40:39 +02:00
Clément Bœsch	4a85390d29	lavfi/vignette: make sure a sane sar is set.	2013-05-30 18:13:04 +02:00
Clément Bœsch	0ab9362fcb	lavfi: add vignette filter.	2013-05-30 17:52:52 +02:00
Paul B Mahol	f8f42f4821	lavfi/noise: fix out of array access Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-29 16:54:28 +00:00
Paul B Mahol	83f9735592	lavfi/noise: support slice threading Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-29 16:13:11 +00:00
Clément Bœsch	1f1df07ce5	lavfi/drawutils: attempt to fix subsampling.	2013-05-28 19:20:27 +02:00
Dave Yeo	e615a77799	os2threads: move from lavc to compat/ For useage in other places besides lavc. Needed after commit `90f9a5830b` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-28 12:49:20 +02:00
Clément Bœsch	160ea26560	lavfi/haldclutsrc: 10l remove size options.	2013-05-27 20:53:25 +02:00
Clément Bœsch	92a2d12a71	lavfi/overlay: remove do_blend forward declaration.	2013-05-27 20:42:46 +02:00
Clément Bœsch	ae5738248a	lavfi/lut3d: move lut3d init to its definition scope.	2013-05-27 20:42:46 +02:00
Clément Bœsch	158d96e3f0	lavfi: add haldclut filter. Fixes Ticket #2517.	2013-05-27 20:42:28 +02:00
Clément Bœsch	4328602890	lavfi: add dual input helpers.	2013-05-27 20:32:28 +02:00
Clément Bœsch	3cec29cf59	lavfi: add haldclutsrc filter.	2013-05-27 20:32:28 +02:00
Paul B Mahol	a1873f35f8	lavfi/ocv: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 11:31:52 +00:00
Paul B Mahol	229d5bfdc8	lavfi/frei0r: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 11:31:52 +00:00
Paul B Mahol	beda41886e	lavfi/channelmap: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 11:31:52 +00:00
Paul B Mahol	6008b5abbb	lavfi/format: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 11:17:34 +00:00
Paul B Mahol	e457f2cf1f	lavfi/setpts: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 11:14:43 +00:00
Paul B Mahol	5fe5bde60a	lavfi/join: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 11:10:39 +00:00
Paul B Mahol	622c977437	lavfi/hqdn3d: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 10:58:45 +00:00
Paul B Mahol	d349704eef	lavfi/interlace: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 10:00:37 +00:00
Paul B Mahol	11cdf9671f	lavfi/trim: make use of AVFILTER_DEFINE_CLASS Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 09:55:40 +00:00
Paul B Mahol	68def27124	lavfi/interlace: remove request frame hack Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 09:55:40 +00:00
Paul B Mahol	ed1c83508e	lavfi/trim: remove request frame hack Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 09:55:40 +00:00
Paul B Mahol	4f8e4b8a54	lavfi/tinterlace: remove request frame hack Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 09:55:40 +00:00
Paul B Mahol	c63e4e6569	lavfi/idet: remove request_frame hack Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-27 09:55:39 +00:00
Clément Bœsch	b439ece51c	lavfi/dctdnoiz: move DC normalization out of loops. Make code slightly faster, simpler, clearer. The filter is still slow as hell, and that change won't cause any visible performance improvement (it still takes more than one minute to process a single 1080p frame on a Core 2 here).	2013-05-26 22:41:02 +02:00
Clément Bœsch	56cea3294a	lavfi/lut3d: faster tetrahedral interpolation. Increase performance by fetching only the necessary points. 1097 → 917 decicyles.	2013-05-26 18:48:51 +02:00
Clément Bœsch	b6ee25e300	lavfi/lut3d: restore original interpolation speed. Call NEXT() only once since it got slower due to the overflow condition introduced in `91b46145`. interp_trilinear: 1462 → 1280 decicycles interp_tetrahedral: 1188 → 1097 decicycles Tested on a Core2, GCC 4.8.	2013-05-26 18:48:10 +02:00
Paul B Mahol	c8e9c9275f	lavfi/bbox: export bbox info to frame metadata Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-26 14:00:10 +00:00
Paul B Mahol	add8c63ce4	lavfi/bbox: timeline support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-26 14:00:09 +00:00
Paul B Mahol	7aa99a69c7	lavfi/bbox: make min_val user configurable Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-26 14:00:09 +00:00
Paul B Mahol	e9c3851d60	lavfi/bbox: use inlink->frame_count Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-26 14:00:09 +00:00
Paul B Mahol	40a87a6a69	lavfi/noise: use av_image_copy_plane() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-26 10:52:57 +00:00
Michael Niedermayer	4cf7b87551	av_cpu_count: factorize "detected %d logical cores" message Also print the message just once Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-26 03:19:55 +02:00
Paul B Mahol	8caf2da320	lavfi/afade: add timeline support For correct precision one may need to use asetnsamples. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-25 13:20:27 +00:00
Paul B Mahol	2c2e69b3a2	lavfi/blend: support slice threading Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-24 21:41:28 +00:00
Michael Niedermayer	e0f2e0fcf0	vf_fade: remove unused function Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 20:50:15 +02:00
Michael Niedermayer	0cbfbdef4a	vf_fade: Support slice threaded alpha Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 20:21:40 +02:00
Michael Niedermayer	a3d62f3377	vf_fade: Fix alpha flag integration Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 20:21:40 +02:00
Paul B Mahol	af12573938	lavfi/blend: fix SW/SH calculation Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-24 17:34:22 +00:00
Michael Niedermayer	bca59d7745	fade: fix slice sizes This more evenly distributes the load between threads This also fixes the chroma filtering where the filter was applied twice Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 17:47:02 +02:00
Michael Niedermayer	1d08e4b584	yadif: fix slice sizes This more evenly distributes the load between threads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 17:46:57 +02:00
Michael Niedermayer	221f902f1d	avfilter/vf_yadif: fix race condition Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 17:26:20 +02:00
Paul B Mahol	036e9a0417	lavfi/blend: add yuv(j)411p Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-24 14:02:37 +00:00
Michael Niedermayer	b5be1a7e23	avfilter/vf_drawtext: Fix doxygen comment Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 15:36:54 +02:00
Michael Niedermayer	a2abd58a09	avfilter: remove av_opt_set_defaults() from process_options() This is already called from ff_filter_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 15:25:52 +02:00
Michael Niedermayer	558ce3e5b7	Merge remote-tracking branch 'qatar/master' * qatar/master: vf_fade: support slice threading vf_yadif: support slice threading Conflicts: libavfilter/vf_fade.c libavfilter/vf_yadif.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 15:24:22 +02:00
Paul B Mahol	2516b393d4	lavfi/field, il, noise: use av_pix_fmt_count_planes() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-24 12:53:23 +00:00
Michael Niedermayer	8d4e969afe	Merge commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f' * commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f': lavfi: add a slice threading infrastructure Conflicts: Changelog cmdutils.c doc/APIchanges libavfilter/Makefile libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/avfiltergraph.c libavfilter/internal.h libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-24 14:07:00 +02:00
Anton Khirnov	8a994b7406	vf_fade: support slice threading	2013-05-24 09:33:05 +02:00
Anton Khirnov	cb79881b49	vf_yadif: support slice threading	2013-05-24 09:32:07 +02:00
Anton Khirnov	129bb23843	lavfi: add a slice threading infrastructure Mostly based on libavcodec's	2013-05-24 09:28:18 +02:00
Clément Bœsch	a0a41db339	lavfi/testsrc: make nb_decimals available only in testsrc.	2013-05-23 17:22:05 +02:00
Clément Bœsch	288f916643	lavfi/testsrc: move color options to the color scope filter definition.	2013-05-23 17:22:05 +02:00
Paul B Mahol	1f02927d28	lavfi/mp: try to pass interlaced & tff flags This makes mp=softpulldown actually useful. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-22 20:30:09 +00:00
Clément Bœsch	91b461459a	lavfi/lut3d: avoid overread.	2013-05-22 22:12:14 +02:00
Clément Bœsch	12f51c1f9e	lavfi: add lut3d filter. Fixes part of Ticket #2517.	2013-05-22 18:23:43 +02:00
Clément Bœsch	39dc1bc90f	lavfi/(a)showinfo: use link frame counter instead of local counter.	2013-05-21 22:29:16 +02:00
Stefano Sabatini	a8d98377b1	lavfi/geq: prefer symbolic constants Hopefully enhance readability.	2013-05-21 21:15:08 +02:00
Stefano Sabatini	2210003b7f	lavfi/geq: add aliases for RGB options	2013-05-21 21:15:00 +02:00
Clément Bœsch	b8a9876a8b	lavfi/yadif: add timeline support.	2013-05-21 16:09:42 +02:00
Stefano Sabatini	b7be8ea92a	lavfi/geq: mark timeline support	2013-05-20 01:40:07 +02:00
Stefano Sabatini	66f32a8a7f	lavfi/drawgrid: fix drawgrid options after `4c205f42c8`	2013-05-19 19:26:31 +02:00
Paul B Mahol	68c4633fa8	lavfi/histogram: cache log2 of max_hval Instead of calculating same value over and over again. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-19 14:30:42 +00:00
Michael Niedermayer	9f88db5df1	avfilter/vf_deshake: check rx Fixes crash on SSE2 Fixes Ticket2443 Note, its possible to restructure the code to avoid the 16pixel limitation, and such change is welcome! Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 18:28:59 +02:00
Michael Niedermayer	849bb62c2c	Merge commit 'cebdedca57d95834a8f8098c7b6a322a1163e26b' * commit 'cebdedca57d95834a8f8098c7b6a322a1163e26b': prores: decode alpha plane when it's present avfilter: check a malloc in avfilter_link(). Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 13:41:47 +02:00
Michael Niedermayer	d56ced5fbf	Merge commit 'bf5b5d2b1561535cc013c12ab8033228bb0d0081' * commit 'bf5b5d2b1561535cc013c12ab8033228bb0d0081': avfilter.c: cosmetics, reformat Conflicts: libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 13:36:49 +02:00
Michael Niedermayer	fb8dde37e4	Merge commit 'd79bd6040599ef017dc45d5997fcc959ab1f71f6' * commit 'd79bd6040599ef017dc45d5997fcc959ab1f71f6': lavfi: factorize freeing a link Conflicts: libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 13:10:57 +02:00
Michael Niedermayer	dd2eaf57b7	Merge commit '1dd35611433c224e2231ed7ae26b5b560863a3cb' * commit '1dd35611433c224e2231ed7ae26b5b560863a3cb': vf_format: do not use the AVFilterFormats internals. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 12:47:22 +02:00
Michael Niedermayer	4742edd50e	Merge commit 'c5ab6088ad7b0dac461fb6757b038f5260e638e5' * commit 'c5ab6088ad7b0dac461fb6757b038f5260e638e5': af_aformat: cosmetics, fix indentation Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 12:22:25 +02:00
Michael Niedermayer	74cb7ef851	Merge commit 'b01f6041f4260fba053c2f96ce1611ea77e833a0' * commit 'b01f6041f4260fba053c2f96ce1611ea77e833a0': lavfi: rename AVFilterFormats.format_count to nb_formats Conflicts: libavfilter/avfiltergraph.c libavfilter/filtfmts.c libavfilter/formats.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 11:46:09 +02:00
Michael Niedermayer	0718f0cc24	Merge commit 'bc8c1cdc7bfe7b1fe56df812aabdac3de2555cec' * commit 'bc8c1cdc7bfe7b1fe56df812aabdac3de2555cec': lavfi doxy: add a page for lavfi. jpegls: check the scan offset Conflicts: libavcodec/jpeglsdec.c libavfilter/avfilter.h libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-18 11:04:11 +02:00
Anton Khirnov	7e2b15c094	avfilter: check a malloc in avfilter_link(). Additionally change sizeof(type) into sizeof(var)	2013-05-17 20:32:27 +02:00
Anton Khirnov	bf5b5d2b15	avfilter.c: cosmetics, reformat	2013-05-17 20:32:18 +02:00
Anton Khirnov	d79bd60405	lavfi: factorize freeing a link	2013-05-17 20:30:25 +02:00
Anton Khirnov	1dd3561143	vf_format: do not use the AVFilterFormats internals. Use the formats.h API instead.	2013-05-17 20:30:17 +02:00
Anton Khirnov	c5ab6088ad	af_aformat: cosmetics, fix indentation	2013-05-17 20:30:02 +02:00
Anton Khirnov	b01f6041f4	lavfi: rename AVFilterFormats.format_count to nb_formats This is more consistent with naming in the rest of Libav.	2013-05-17 20:29:50 +02:00
Anton Khirnov	bc8c1cdc7b	lavfi doxy: add a page for lavfi.	2013-05-17 20:26:11 +02:00
Paul B Mahol	85e8a1169c	lavfi/pad: switch to AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-17 11:32:54 +00:00
Paul B Mahol	1d2ecf9609	lavfi/drawtext: switch to AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-17 11:32:54 +00:00
Paul B Mahol	83e892233c	lavfi/life: switch to AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-17 11:32:54 +00:00
Paul B Mahol	05b7560d39	lavfi/color: switch to AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-17 11:32:54 +00:00
Michael Niedermayer	1e9a050bc0	Merge commit '16a645adeb758207346a4bbf66766f02734c461e' * commit '16a645adeb758207346a4bbf66766f02734c461e': vf_pixdesctest: make config_props work properly when called multiple times. vf_hqdn3d: make config_props work properly when called multiple times. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-17 11:41:14 +02:00
Michael Niedermayer	71fcb6072e	Merge commit '3fb29588a27a711132106b924e27b53789a58dcb' * commit '3fb29588a27a711132106b924e27b53789a58dcb': vf_drawtext: don't leak the expressions. vf_crop: make config_props work properly when called multiple times. vf_setdar: make config_props work properly when called multiple times. Conflicts: libavfilter/vf_aspect.c libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-17 11:29:22 +02:00
Michael Niedermayer	c7078f4907	Merge commit '4c205f42c86ccefa093c59434669af34ad14a52b' * commit '4c205f42c86ccefa093c59434669af34ad14a52b': vf_drawbox: make config_props work properly when called multiple times. vf_drawtext: do not reset the frame number in config_input. vf_fps: move initializing pts from config_props to init. Conflicts: libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-17 11:05:18 +02:00
Michael Niedermayer	d5e5e73c52	Merge commit 'd371c3c2e2830d9783465ecfe1ab7d93351083b7' * commit 'd371c3c2e2830d9783465ecfe1ab7d93351083b7': vf_frei0r: make config_props work properly when called multiple times. vf_gradfun: make config_props work properly when called multiple times. vf_lut: make config_props work properly when called multiple times. Conflicts: libavfilter/vf_lut.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-17 10:51:59 +02:00
Anton Khirnov	16a645adeb	vf_pixdesctest: make config_props work properly when called multiple times.	2013-05-17 07:44:23 +02:00
Anton Khirnov	3ba35a346c	vf_hqdn3d: make config_props work properly when called multiple times. Do not leak all the temp buffers.	2013-05-17 07:44:12 +02:00
Anton Khirnov	3fb29588a2	vf_drawtext: don't leak the expressions.	2013-05-17 07:44:04 +02:00
Anton Khirnov	6592cd22a2	vf_crop: make config_props work properly when called multiple times. Do not leak the x/y expressions.	2013-05-17 07:43:57 +02:00
Anton Khirnov	d5c66d9c56	vf_setdar: make config_props work properly when called multiple times. Do not overwrite the variable set through AVOptions.	2013-05-17 07:43:44 +02:00
Anton Khirnov	4c205f42c8	vf_drawbox: make config_props work properly when called multiple times. Do not overwrite the variables set through AVOptions.	2013-05-17 07:43:17 +02:00
Anton Khirnov	90d9a2a04c	vf_drawtext: do not reset the frame number in config_input. Frame number should be incremented normally even if the link properties change.	2013-05-17 07:43:07 +02:00
Anton Khirnov	7727be79d1	vf_fps: move initializing pts from config_props to init. It should not be reinitialized if the link properties change.	2013-05-17 07:42:55 +02:00
Anton Khirnov	d371c3c2e2	vf_frei0r: make config_props work properly when called multiple times. Do not leak the initialized filter instance.	2013-05-17 07:42:46 +02:00
Anton Khirnov	87c31cfd7a	vf_gradfun: make config_props work properly when called multiple times.	2013-05-17 07:42:39 +02:00
Anton Khirnov	b06848f4de	vf_lut: make config_props work properly when called multiple times. Do not leak the expressions.	2013-05-17 07:42:28 +02:00
Stefano Sabatini	cb0b0266e5	lavfi/drawbox: restore verbal form for drawbox options descriptions	2013-05-17 00:46:32 +02:00
Stefano Sabatini	0aa013fa8a	lavfi: factorize drawgrid and drawbox code	2013-05-17 00:46:32 +02:00
Clément Bœsch	f3962c6264	lavfi/yadif: fix chroma subsampling with odd sizes.	2013-05-16 23:20:02 +02:00
Clément Bœsch	61b268eeda	lavfi/idet: fix chroma subsampling with odd sizes.	2013-05-16 23:20:00 +02:00
Clément Bœsch	d94c907008	lavfi: silence a discarded const qualifier warning.	2013-05-16 18:38:10 +02:00
Michael Niedermayer	af00d68af0	Merge remote-tracking branch 'qatar/master' * qatar/master: vf_pad: use the name 's' for the pointer to the private context vf_overlay: use the name 's' for the pointer to the private context vf_lut: use the name 's' for the pointer to the private context Conflicts: libavfilter/vf_lut.c libavfilter/vf_overlay.c libavfilter/vf_pad.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 17:03:52 +02:00
Michael Niedermayer	df003cbb56	Merge commit '4753f802c00853859b7b4b8fdb79c35e082cb7f8' * commit '4753f802c00853859b7b4b8fdb79c35e082cb7f8': vf_libopencv: use the name 's' for the pointer to the private context vf_hqdn3d: use the name 's' for the pointer to the private context vf_hflip: use the name 's' for the pointer to the private context vf_gradfun: use the name 's' for the pointer to the private context Conflicts: libavfilter/vf_gradfun.c libavfilter/vf_hflip.c libavfilter/vf_hqdn3d.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 16:45:43 +02:00
Michael Niedermayer	e55092b12b	Merge commit 'f6b6d6ac42c0ee427fcd3fae4c398b2103b491b8' * commit 'f6b6d6ac42c0ee427fcd3fae4c398b2103b491b8': vf_frei0r: use the name 's' for the pointer to the private context vf_format: use the name 's' for the pointer to the private context vf_fieldorder: use the name 's' for the pointer to the private context vf_fieldorder: cosmetics, remove an extra linebreak Conflicts: libavfilter/vf_frei0r.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 15:21:31 +02:00
Clément Bœsch	afec02afe7	lavfi/unsharp: remove unused float.h include.	2013-05-16 13:38:26 +02:00
Clément Bœsch	faceb0af0a	lavfi/unsharp: use av_image_copy_plane().	2013-05-16 13:38:03 +02:00
Michael Niedermayer	04dd5ddeda	Merge commit 'c0279956b3ca3e5fd0a6a25253893d6f07000e68' * commit 'c0279956b3ca3e5fd0a6a25253893d6f07000e68': vf_fade: use the name 's' for the pointer to the private context vf_drawtext: use the name 's' for the pointer to the private context vf_drawbox: use the name 's' for the pointer to the private context Conflicts: libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 10:33:31 +02:00
Michael Niedermayer	a134f9676e	Merge commit 'ba09675f44612fad9f7169f71b8276beb50a0dcd' * commit 'ba09675f44612fad9f7169f71b8276beb50a0dcd': vf_delogo: use the name 's' for the pointer to the private context vf_cropdetect: use the name 's' for the pointer to the private context vf_crop: cosmetics, break lines Conflicts: libavfilter/vf_delogo.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 10:14:00 +02:00
Michael Niedermayer	e77647c528	Merge commit '7f83959598b6565baa0091e5739dd9091ab7a990' * commit '7f83959598b6565baa0091e5739dd9091ab7a990': vf_crop: use the name 's' for the pointer to the private context vf_boxblur: use the name 's' for the pointer to the private context vf_blackframe: use the name 's' for the pointer to the private context Conflicts: libavfilter/vf_blackframe.c libavfilter/vf_boxblur.c libavfilter/vf_crop.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 10:08:17 +02:00
Michael Niedermayer	efc08e00cc	Merge commit 'b3ea76624ad1baab0b6bcc13f3f856be2f958110' * commit 'b3ea76624ad1baab0b6bcc13f3f856be2f958110': vf_aspect: use the name 's' for the pointer to the private context Remove commented-out debug #define cruft Conflicts: libavcodec/4xm.c libavcodec/dvdsubdec.c libavcodec/ituh263dec.c libavcodec/mpeg12.c libavfilter/avfilter.c libavfilter/vf_aspect.c libavfilter/vf_fieldorder.c libavformat/rtmpproto.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-16 09:56:43 +02:00
Anton Khirnov	3062ac4c47	vf_pad: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:36:10 +02:00
Anton Khirnov	a70519aad1	vf_overlay: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:36:04 +02:00
Anton Khirnov	8d2565c28b	vf_lut: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:35:59 +02:00
Anton Khirnov	4753f802c0	vf_libopencv: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:35:53 +02:00
Anton Khirnov	56e4ce0d13	vf_hqdn3d: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:35:48 +02:00
Anton Khirnov	7af5ae2d07	vf_hflip: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:33:38 +02:00
Anton Khirnov	05fab5530b	vf_gradfun: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:33:29 +02:00
Anton Khirnov	f6b6d6ac42	vf_frei0r: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:33:23 +02:00
Anton Khirnov	cbec213a90	vf_format: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:33:17 +02:00
Anton Khirnov	d64cf54b34	vf_fieldorder: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:33:07 +02:00
Anton Khirnov	9bbf6c681a	vf_fieldorder: cosmetics, remove an extra linebreak	2013-05-16 07:32:49 +02:00
Anton Khirnov	c0279956b3	vf_fade: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:32:43 +02:00
Anton Khirnov	d3735f7ad6	vf_drawtext: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:32:34 +02:00
Anton Khirnov	20e2794eea	vf_drawbox: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:32:27 +02:00
Anton Khirnov	ba09675f44	vf_delogo: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:31:57 +02:00
Anton Khirnov	e16e23d70e	vf_cropdetect: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:31:50 +02:00
Anton Khirnov	671563d9fd	vf_crop: cosmetics, break lines	2013-05-16 07:31:31 +02:00
Anton Khirnov	7f83959598	vf_crop: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:31:11 +02:00
Anton Khirnov	762df56ef9	vf_boxblur: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:30:56 +02:00
Anton Khirnov	a2a696990c	vf_blackframe: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:30:41 +02:00
Anton Khirnov	b3ea76624a	vf_aspect: use the name 's' for the pointer to the private context This is shorter and consistent across filters.	2013-05-16 07:30:28 +02:00
Clément Bœsch	d686517ad1	lavfi/mp: remove mp=ow wrapper. Filter ported natively as owdenoise.	2013-05-16 00:45:45 +02:00
Clément Bœsch	b1e84efa3d	lavfi: port wavelet denoiser filter from libmpcodecs.	2013-05-16 00:45:45 +02:00
Diego Biurrun	2832ea26f3	Remove commented-out debug #define cruft	2013-05-16 00:23:30 +02:00
Paul B Mahol	c45b823bf8	lavfi/histogram: logarithmic mode for levels Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-15 12:38:39 +00:00
Michael Niedermayer	c7c71f95f8	replace remaining PIX_FMT_* flags with AV_PIX_FMT_FLAG_* Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-15 11:23:14 +02:00
Michael Niedermayer	ff4680922f	Merge remote-tracking branch 'qatar/master' * qatar/master: pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_* Conflicts: doc/APIchanges libavcodec/avpicture.c libavcodec/ffv1dec.c libavcodec/ffv1enc.c libavcodec/imgconvert.c libavcodec/tiffenc.c libavfilter/vf_pixdesctest.c libavfilter/vf_scale.c libavutil/imgutils.c libavutil/pixdesc.c libavutil/version.h libswscale/swscale_internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-15 11:10:09 +02:00
Michael Niedermayer	aa6454e6ca	Merge commit '096696ef0dd391d9430376d1444c1a3cde9171fd' * commit '096696ef0dd391d9430376d1444c1a3cde9171fd': avfiltergraph: simplify inserting conversion filters. Clarify output of av_get_bits_per_pixel Merged-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-15 10:21:16 +02:00
Anton Khirnov	e6c4ac7b5f	pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*	2013-05-15 07:46:51 +02:00
Anton Khirnov	ffba2053ed	lavfi: fix compatibility code for old vf_scale options syntax Currently it would incorrectly trigger on a string that contains a '=' but does not contain a ':', e.g. flags=<flags>.	2013-05-15 07:46:04 +02:00
Anton Khirnov	096696ef0d	avfiltergraph: simplify inserting conversion filters. There is now no need to explicitly pass 0:0 as width/height to scale, those are the defaults.	2013-05-15 07:45:51 +02:00
Clément Bœsch	bc1c90eabf	lavfi/dctdnoiz: fix 10l typo in pr_height computation.	2013-05-15 03:19:49 +02:00
Clément Bœsch	7b43120c7c	lavfi: add dctdnoiz filter.	2013-05-15 00:54:00 +02:00
Michael Niedermayer	640e524ff6	libavfilter/Makefile: unbreak make alltools Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-14 21:58:56 +02:00
Stefano Sabatini	2a1b7dee6d	tools: add zmqsend tool, useful to test the zmq filters	2013-05-14 20:10:55 +02:00
Stefano Sabatini	7ddb0ef9af	lavfi: add zmq filters	2013-05-14 20:10:44 +02:00
Paul B Mahol	b24530019f	lavfi/blend: timeline support Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-14 17:41:50 +00:00
Paul B Mahol	811b17fbad	lavfi: cosmetics: fix vertical alignment for pads in some filters Signed-off-by: Paul B Mahol <onemda@gmail.com>	2013-05-14 15:31:56 +00:00
Michael Niedermayer	6b13f54262	vf_colorchannelmixer: round lut entries to nearest Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-14 12:51:22 +02:00
James Darnley	d10499a32a	yadif: correct strides in filter_edges_16bit The C code treats the data as arrays of uint16_t so strides must not be in bytes but in pixels. Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-05-14 09:24:13 +02:00
James Darnley	b0ef0ae776	yadif: restore speed of the C filtering code Always use the special filter for the first and last 3 columns (only). Changes made in `64ed397` slowed the filter to just under 3/4 of what it was. This commit restores the speed while maintaining identical output. For reference, on my Athlon64: 1733222 decicycles in old 2358563 decicycles in new 1727558 decicycles in this Signed-off-by: Anton Khirnov <anton@khirnov.net>	2013-05-14 09:23:55 +02:00
Andrey Utkin	47a628bfb3	avfilter: Add 'drawgrid' video filter Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2013-05-13 21:34:15 +02:00
Clément Bœsch	0122300c86	lavfi/hqdn3d: restore timeline feature.	2013-05-12 13:07:47 +02:00

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4601 Commits