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4457 Commits

Author SHA1 Message Date
Michael Niedermayer
867c02acd2 avfilter/avf_showcqt: avoid using fminf() 
The loop with fminf() changes from 18093856 to 17403218 dezicycles (gcc 4.6.3, sandybridge i7)

Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-06 17:20:05 +02:00
Muhammad Faiz
40e938a7ed avfilter: new multimedia filter avf_showcqt.c 
this filter is the same as showspectrum but with constant Q transform,
so frequency is spaced logarithmically
 2014-06-05 14:04:01 +02:00
Tobias Rapp
d76f0c0378 avfilter/bufferqueue: Increase buffer queue size 
Avoid buffer overruns when processing some MOV files with the amerge
filter. Files produced by Adobe Premiere Pro CC have up to one second of audio
not interleaved. With common settings (<= 48kHz) that makes up to 47 frames so
a queue length of 64 makes sense.

Fixes ticket #3510.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-04 18:41:04 +02:00
Lou Logan
88f2586adb fix various typos 
Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-03 10:58:19 -08:00
Michael Niedermayer
20343cfb51 Merge commit 'ad0fe2f4012031c47268f14b9835088c488e1998' 
* commit 'ad0fe2f4012031c47268f14b9835088c488e1998':
  af_resample: Use avresample_get_out_samples

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-29 01:24:48 +02:00
Luca Barbato
ad0fe2f401 af_resample: Use avresample_get_out_samples 2014-05-28 22:50:55 +02:00
Michael Niedermayer
1853e2cba9 avfilter/formats: Avoid using non public AV_SAMPLE_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 18:22:09 +02:00
Michael Niedermayer
0d26264fb4 avfilter/vf_drawtext: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:52:24 +02:00
Michael Niedermayer
ee0c91cc65 avfilter/vf_telecine: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:45:36 +02:00
Michael Niedermayer
515e8aed03 avfilter/vf_transpose: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:45:21 +02:00
Michael Niedermayer
e10ac3a12e avfilter/vf_swapuv: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:45:07 +02:00
Michael Niedermayer
cfa0ad6eec avfilter/vf_noise: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:44:45 +02:00
Michael Niedermayer
1dbc98461b avfilter/vf_mergeplanes: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:44:15 +02:00
Michael Niedermayer
c0f8801e47 avfilter/il: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:44:02 +02:00
Michael Niedermayer
5feac96fdb avfilter/hflip: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:43:46 +02:00
Michael Niedermayer
f3fdc32e2f avfilter/crop: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:43:32 +02:00
Michael Niedermayer
64fb19cc99 avfilter/formats: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 17:43:03 +02:00
Michael Niedermayer
a1cb4efd2f Merge commit '7cc4c9f32f446feaec5447e3d097e8147e35f156' 
* commit '7cc4c9f32f446feaec5447e3d097e8147e35f156':
  lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 03:23:23 +02:00
Michael Niedermayer
cdf6a9441d Merge commit 'a7d070acb55c3ebbdd5e93e3366f32865732b8a3' 
* commit 'a7d070acb55c3ebbdd5e93e3366f32865732b8a3':
  vf_fieldorder: avoid using AV_PIX_FMT_NB

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 03:02:37 +02:00
Michael Niedermayer
de5ec08825 Merge commit '862f33c10ea38ea49fa4188725df5e5246dbd1d8' 
* commit '862f33c10ea38ea49fa4188725df5e5246dbd1d8':
  vf_scale: use the pixfmt descriptor API

Conflicts:
	libavfilter/vf_scale.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 02:54:58 +02:00
Michael Niedermayer
a37f2cc579 avfilter/vf_format: fix duplicate ; 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 02:53:17 +02:00
Michael Niedermayer
6e9dbee7c6 Merge commit '45fc73edfe071f9690e8671ed2dc402b1cb02ece' 
* commit '45fc73edfe071f9690e8671ed2dc402b1cb02ece':
  vf_format: rework format list parsing

Conflicts:
	libavfilter/vf_format.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-27 02:46:56 +02:00
Anton Khirnov
7cc4c9f32f lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB 
Thatt hardcodes the number of formats into lavfi and will break when a
shared lavu is updated, adding new formats.
 2014-05-26 22:25:47 +02:00
Anton Khirnov
b03b2d86aa buffersrc: avoid using AV_PIX_FMT_NB 
That hardcodes the number of pixel formats into lavfi and will break
when a shared lavu is updated, adding new pixel formats.
 2014-05-26 22:25:41 +02:00
Anton Khirnov
a7d070acb5 vf_fieldorder: avoid using AV_PIX_FMT_NB 
That hardcodes the number of pixel formats into lavfi and will break
when a shared lavu is updated, adding new pixel formats.
 2014-05-26 22:25:26 +02:00
Anton Khirnov
862f33c10e vf_scale: use the pixfmt descriptor API 
Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel
formats into lavfi and will break when a shared lavu is updated, adding
new pixel formats.
 2014-05-26 22:24:46 +02:00
Anton Khirnov
45fc73edfe vf_format: rework format list parsing 
Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel
formats into lavfi and will break when a shared lavu is updated, adding
new pixel formats.
 2014-05-26 22:22:42 +02:00
Billy Shambrook
308188be34 Add metadata injection to blackdetect 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-24 03:56:42 +02:00
Lukasz Marek
ce051ceefc lavfi/vf_fps: use av_fifo_alloc_array 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:44 +02:00
Lukasz Marek
d15db8e413 lavfi/buffersink: use av_fifo_alloc_array 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-20 00:00:44 +02:00
Clément Bœsch
11e490334e avfilter/edgedetect: reuse already defined ctx. 2014-05-17 14:16:04 +02:00
Clément Bœsch
bac08cf086 avfilter/vignette: reindent after previous commit. 2014-05-16 06:53:36 +02:00
Clément Bœsch
ed7bc5471b avfilter/vignette: add direct rendering. 2014-05-16 06:53:18 +02:00
Clément Bœsch
8a0ba44e1a vignette: reuse already declared ctx. 2014-05-16 06:48:41 +02:00
Masa Utashiro
491d602283 avfilter/vignette: fix input frame memory leak. 
Fixes Ticket #3642.
 2014-05-16 06:32:26 +02:00
Michael Niedermayer
3af7e7b501 avfilter/vsrc_mandelbrot: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-15 01:54:36 +02:00
Clément Bœsch
bc2e39c4cc avfilter/lut3d: move the scale calc out of the inner loop. 2014-05-14 07:51:10 +02:00
Michael Niedermayer
6ab37221c8 avfilter/vf_removelogo: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-14 06:17:27 +02:00
Michael Niedermayer
14e2e40f3b avfilter/vf_hqdn3: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-14 06:17:05 +02:00
Clément Bœsch
c683e6aa2c build: move ebur128 swr dep to configure. 2014-05-13 23:13:44 +02:00
Michael Niedermayer
3d7218d932 Merge commit '449511740f06a4675b0066730fa45cdb764ffafc' 
* commit '449511740f06a4675b0066730fa45cdb764ffafc':
  build: handle library dependencies in configure

Conflicts:
	common.mak
	configure
	libavdevice/Makefile
	libavfilter/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-13 22:40:32 +02:00
Janne Grunau
449511740f build: handle library dependencies in configure 
Instead of setting FFLIBS in each library Makefile configure
exports FFLIBS-$library in config.mak.
 2014-05-13 20:02:01 +02:00
Michael Niedermayer
b9cce9ee5c avfilter/buffer: Use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-12 12:24:41 +02:00
Michael Niedermayer
e951e04a4a avcodec/buffersrc: use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-12 12:24:25 +02:00
michael
04e140daa2 libmpcodecs/vf_uspp: check avcodec_open() return code 
Fixes CID1135747

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-11 02:13:28 +02:00
Michael Niedermayer
6b9e0bf42f avfilter/vf_removelogo: fix memleak on failure 
Fixes CID751770

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-10 21:29:24 +02:00
Michael Niedermayer
2e55f3e907 avfilter/vf_lut3d: check size in parse_dat() 
Fixes CID1212261
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-10 14:46:58 +02:00
Matt Oliver
3554c2fafc libmpcodecs: Fix compilation due to missing static in suncc. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-09 18:33:55 +02:00
Clément Bœsch
5623a10526 avfilter/phase: make the main loop readable. 2014-05-08 23:58:34 +02:00
Clément Bœsch
5df10150d4 avfilter/phase: add some constness for RO data pointers. 2014-05-08 23:34:51 +02:00
Clément Bœsch
69d72140ac avfilter/phase: add timeline support. 2014-05-08 23:34:51 +02:00
Clément Bœsch
8de600de55 avfilter/phase: avoid a memcpy per frame. 2014-05-08 22:59:47 +02:00
Clément Bœsch
687119aa9d avfilter/phase: do not pass the whole context to analyze_plane(). 
Also make sure the AVFilterContext is only being used for logging by
changing the type to void*
 2014-05-08 22:59:47 +02:00
Clément Bœsch
362ab940fc avfilter/phase: add comment on the context cached frame. 2014-05-08 22:59:47 +02:00
Michael Niedermayer
6c23a85000 avfilter/af_compand: Silence "may be used uninitialized" warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-08 06:53:16 +02:00
Lukasz Marek
70b63419ee lavfi: use av_fifo_freep 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
 2014-05-07 23:39:47 +02:00
Michael Niedermayer
efbf107f5b avfilter/aeval: silence "may be used uninitialized" warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-07 16:15:50 +02:00
Michael Niedermayer
5fc4c00972 avfilter/af_bs2b: Fix incompatible pointer type warnings 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-06 01:01:02 +02:00
Michael Niedermayer
6bd1741231 avfilter/f_select: fix incompatible pointer type warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-05 05:51:50 +02:00
Clément Bœsch
7c3941b25c avfilter/lut3d: support 3DLUTSIZE directive for Davinci files. 
Fixes Ticket #2847.
 2014-05-04 10:36:53 +02:00
Michael Niedermayer
6b79ef00fd avfilter/vf_deshake: dont pass the wrong context into the SAD functions 
This fixes pointer type warnings
The context should have been unused so this should not fix any real bug

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-03 22:52:17 +02:00
Michael Niedermayer
00948ff876 avfilter/audio: use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-03 20:08:18 +02:00
Clément Bœsch
d53e87a837 avfilter/edgedetect: update copyright. 2014-05-03 19:10:28 +02:00
Clément Bœsch
365c79bd4e avfilter/edgedetect: reindent after previous commit. 2014-05-03 19:07:14 +02:00
Clément Bœsch
b17e98ded0 avfilter/edgedetect: add a colormix mode. 2014-05-03 19:07:14 +02:00
Clément Bœsch
3f3c3318be avfilter/edgedetect: make processing functions context free. 2014-05-03 18:11:02 +02:00
Carl Eugen Hoyos
4aea0afbbb Remove two duplicated named asm constraints. 
This fixes compilation of libmpcodecs/vf_fspp.c with gcc and
INLINE_ASM_DIRECT_SYMBOL_REFS disabled.
 2014-05-03 17:00:18 +02:00
Michael Niedermayer
681e008d06 vfilter/vf_yadif: fix request_frame after 0f9f24c9 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-03 16:14:32 +02:00
Michael Niedermayer
09725c1d2b avfilter/vf_showinfo: also calculate and show mean and standard deviation 
Fixes Ticket3013

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-03 06:02:42 +02:00
mplayer developers
80dd0aff33 libavfilter/libmpcodecs: sync existing filters with mplayer HEAD (ebcacb8b3ca91ef90acb93785b62fd8c5e5dae41) 
Authors from svn:
cehoyos (2):
      Support playback of JPEG 2000 digital cinema files.
      Add name for image format IMGFMT_440P.

ib (1):
      Get rid of VOCTRL_GUI_NOWINDOW.

Matt Oliver (4):
      Fix libmpcodecs inline asm on ICL.
      Use DECLARE_ALIGNED helper macros.
      Remove some superfluous commas from inline asm for better compatibility.
      Use numeric labels in inline asm for consistency and better     compatibility.

reimar (10):
      Fix bpp calculation for XYZ format.
      Avoid duplicating the mouse autohide code.
      Add NV12/NV21 support to some helper functions.
      Add support for rotating the video via OpenGL.
      Add options to determine where borders will be added when adjusting for aspect.
      Apply forgotten move of apply_border_pos function.
      Extract window creation code to common file.
      Make VDPAU support work again with latest FFmpeg.
      img_format: document why mp_get_chroma_shift does not work for NV12/NV21
      Minor spelling/grammar fixes.

For detailed line by line authorship please see svn log of mplayer
svn://svn.mplayerhq.hu/mplayer/trunk

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-03 02:37:27 +02:00
Michael Niedermayer
0f9f24c9cf avfilter/vf_yadif: fix filtering a single image 
Found-by: wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-02 02:33:24 +02:00
Michael Niedermayer
154d80eae7 Merge commit '1c0210c7981b6a61043d9171f506b435ff5a1f5e' 
* commit '1c0210c7981b6a61043d9171f506b435ff5a1f5e':
  lavfi: add Bauer stereo-to-binaural audio filter

Conflicts:
	Changelog
	configure
	doc/filters.texi
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavfilter/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-05-01 14:14:10 +02:00
ValdikSS
7a0e689c45 lavfi/subtitles: introduce stream_index 
Signed-off-by: ValdikSS <iam@valdikss.org.ru>
 2014-05-01 12:52:33 +02:00
Alessandro Ghedini
1c0210c798 lavfi: add Bauer stereo-to-binaural audio filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-05-01 08:00:30 +02:00
Michael Niedermayer
617e866e25 Move av_find_best_pix_fmt_of_2() from avcodec to avutil 
This avoids a dependancy of libavfilter on libavcodec

See Ticket 3592
Fixes Ticket2784

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-30 23:14:05 +02:00
Nicolas George
41334fcab4 lavfi/drawtext: allow to format pts as HH:MM:SS.mmm. 2014-04-29 13:25:59 +02:00
Michael Niedermayer
18af0ce62d avfilter/graphdump: Fix pointer to local outside scope 
Fixes CID1194435
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-28 04:01:50 +02:00
Clément Bœsch
b2cfd1fde7 avfilter/curves: fix resource leaks. 
Fixes CID1206650
 2014-04-27 11:49:13 +02:00
Michael Niedermayer
6956b048d8 avfilter/vf_drawtext: fix resource leaks 
Fixes CID1206649

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-27 03:18:57 +02:00
Lukasz Marek
b217dc91bf lavfi/avfilter: clarify avfilter_graph_get_filter() doxygen 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-26 02:16:56 +02:00
Lukasz Marek
b2682db34c lavfi/avfilter: fix typos in doxgens 
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-25 23:49:11 +02:00
Carl Eugen Hoyos
9cc4bc973c Fix vf_eq.c and vf_eq2.c compilation with !HAVE_6REGS. 2014-04-24 17:50:27 +02:00
Michael Niedermayer
2c4862e7a1 avfilter/avcodec: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-23 21:13:53 +02:00
Michael Niedermayer
658f5d1f63 avfilter/pthread: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-22 02:40:20 +02:00
Michael Niedermayer
59c7615d58 avfilter/filtfmts: Support dynamically allocated in/outputs 
Fixes crash
Fixes Ticket3468

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-21 11:33:17 +02:00
Michael Niedermayer
6ca0a976b2 Merge commit 'd23fc8846d255e31896453136b4c77bc6d5e873f' 
* commit 'd23fc8846d255e31896453136b4c77bc6d5e873f':
  filtfmts: remove unused lavf include

A include for channel_layout.h, is added otherwise compile would break

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 18:30:37 +02:00
Michael Niedermayer
74a8dbe1c4 Merge commit '58400ac133bcfb6bf8196b4e5208bc178307739b' 
* commit '58400ac133bcfb6bf8196b4e5208bc178307739b':
  lavfi: name anonymous structs

Conflicts:
	libavfilter/buffersink.c
	libavfilter/f_select.c
	libavfilter/src_movie.c
	libavfilter/vf_drawbox.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_overlay.c
	libavfilter/vf_showinfo.c
	libavfilter/vf_unsharp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 18:20:17 +02:00
Vittorio Giovara
d23fc8846d filtfmts: remove unused lavf include 2014-04-19 16:20:57 +02:00
Vittorio Giovara
58400ac133 lavfi: name anonymous structs 2014-04-19 16:20:57 +02:00
Carl Eugen Hoyos
b38910c979 Fix compilation with !HAVE_6REGS. 
Can be tested with:
$ ./configure --cc='cc -m32' --disable-optimizations --enable-pic
 2014-04-19 09:56:01 +02:00
Michael Niedermayer
d340dabb76 avfilter/vf_rotate: make int*90° rotates suck less speedwise 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 01:23:23 +02:00
Michael Niedermayer
c9aab1ee7f avfilter/vf_rotate: fix several of by 1 errors 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 01:23:14 +02:00
Michael Niedermayer
4ebfb2c5ec avfilter/vf_rotate: fix location of update operation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 01:22:42 +02:00
Michael Niedermayer
a47cc877a0 avfilter/vf_rotate: increase fixed point precision 
This ensures int_sins output doesnt have "random" lsbs

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-19 01:22:06 +02:00
Michael Niedermayer
443261cbbd Merge commit 'f1b239ec8b38474d31f3bfea1f0b1693774fa432' 
* commit 'f1b239ec8b38474d31f3bfea1f0b1693774fa432':
  drawtext: Add fontconfig support

Conflicts:
	configure
	doc/filters.texi
	libavfilter/vf_drawtext.c

See: 40b7a27bad
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-17 05:15:26 +02:00
Luca Barbato
f1b239ec8b drawtext: Add fontconfig support 
Introduce the `font` option and make it optional to pass a fontfile.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-04-17 00:41:30 +02:00
Michael Niedermayer
7999b41d48 avfilter/vf_pixdesctest: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-16 19:44:23 +02:00
Michael Niedermayer
73734282e0 avfilter/vf_deshake: fix loss of precission with odd resolutions 
Fixes part of Ticket3466
Found-by: Andrey_Karpov / PVS-Studio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-16 03:44:57 +02:00
Michael Niedermayer
5a8ef3c66b avfilter/f_select: fix loss of precission in SAD calculation 
Fixes part of Ticket3466
Found-by: Andrey_Karpov / PVS-Studio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-16 03:44:57 +02:00
Michael Niedermayer
878f8b0d26 Merge commit 'aaab192df24a90f4450285cfb73b395cf495b462' 
* commit 'aaab192df24a90f4450285cfb73b395cf495b462':
  af_volume: implement replaygain clipping prevention

Conflicts:
	doc/filters.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-13 14:39:51 +02:00
Facundo Gaich
7e6b3ad693 lavfi/subtitles: load attached fonts to libass. 
Videos with complex typesetting usually have font files embedded
as attachment streams. vf_subtitles now finds all attachment
streams with a MIME type associated with fonts and loads them
to libass so it can use them for rendering.

The code was basically ported from mpv's loadfile.c@929793be7

Signed-off-by: Facundo Gaich <facugaich@gmail.com>
 2014-04-13 12:06:24 +02:00
Alessandro Ghedini
aaab192df2 af_volume: implement replaygain clipping prevention 
This adds a new "replaygain_noclip" option to the filter, and, if enabled,
limits the gain applied for tracks where clipping would occur.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-13 11:25:06 +02:00
Michael Niedermayer
6290ba0052 avfilter/settb: remove duplicate #include 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-10 21:58:03 +02:00
Michael Niedermayer
4764714952 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  libavfilter: Add asettb filter for setting timebase for audio

Conflicts:
	Changelog
	doc/filters.texi
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavfilter/settb.c
	libavfilter/version.h

See: ba856c0be5 and others
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-10 15:08:04 +02:00
Nicolas George
ad8159e0fe libavfilter: Add asettb filter for setting timebase for audio 
Ported asettb (including the sr option for audio sample rate) from FFmpeg,
and copied/modified the existing settb documentation for asettb.

Signed-off-by: Katerina Barone-Adesi <katerinab+libav@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-10 12:52:19 +02:00
Michael Niedermayer
e36aaeca3a avfilter/vf_colormatrix: fix memleak on error 
Fixes CID1197065
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-08 01:25:00 +02:00
Michael Niedermayer
ebb21887b8 Merge commit '01c5779f56cf708e6cb88b11cfdc248cae7e2ee8' 
* commit '01c5779f56cf708e6cb88b11cfdc248cae7e2ee8':
  x86: Drop some unnecessary YASM ifdefs

Conflicts:
	libavfilter/x86/vf_yadif_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:16:39 +02:00
Michael Niedermayer
b6850e132f Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBY

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 00:42:47 +02:00
Michael Niedermayer
37af487170 Merge commit 'a49aa440c939e221194f8d95bf98673f8cf38a06' 
* commit 'a49aa440c939e221194f8d95bf98673f8cf38a06':
  af_volume: implement replaygain pre-amplification

Conflicts:
	doc/filters.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 00:16:53 +02:00
Diego Biurrun
01c5779f56 x86: Drop some unnecessary YASM ifdefs 
Dead code elimination is enough to avoid undefined references in these cases.
 2014-04-04 19:08:05 +02:00
Anton Khirnov
9c21c08fa7 af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBY 2014-04-04 18:54:47 +02:00
Alessandro Ghedini
a49aa440c9 af_volume: implement replaygain pre-amplification 
This adds a new "replaygain_preamp" option to the filter, and simply adds its
value to the replaygain gain value.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2014-04-04 18:53:05 +02:00
Roman Fietze
f5d718ac7e avfilter.h, buffer.c: use const src pointer in avfilter_copy_buffer_ref_props 
Signed-off-by: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-03 13:49:13 +02:00
Michael Niedermayer
0652ffc69a Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  vf_settb: rename to settb

Conflicts:
	libavfilter/Makefile
	libavfilter/f_settb.c
	libavfilter/settb.c
	libavfilter/vf_settb.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-02 18:25:15 +02:00
Katerina Barone-Adesi
b33c64e4c2 vf_settb: rename to settb 
An audio version of settb (asettb) will be added to this file.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-04-02 12:14:10 +02:00
Michael Niedermayer
e818ee090a avfilter/vf_pullup: fix gray8 
Fixes segfault
Fixes Ticket3469

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-31 03:22:20 +02:00
Michael Niedermayer
de96e20be9 avfilter/lavfutils: call av_find_stream_info() before reading various information about the stream 
No testcase with unmodified source is known

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-28 17:29:26 +01:00
Michael Niedermayer
3017239d3a avfilter/vf_pullup: add comment to explain memset(0) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-26 20:05:57 +01:00
Michael Niedermayer
a44409e692 avfilter/vf_pullup: zero freed memory for saftey 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-26 18:37:15 +01:00
wm4
5b0ce5d4e3 vf_pullup: simplify, fix double free error 
The memory allocation for f->diffs was freed multiple times in some
corner cases. Simplify the code so that this doesn't happen.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-26 18:27:25 +01:00
Michael Niedermayer
10e931d514 Merge commit '6ee55c7b111eec6c51dfdc0fddbd46f5dd867fa3' 
* commit '6ee55c7b111eec6c51dfdc0fddbd46f5dd867fa3':
  vf_transpose: K&R formatting cosmetics

Conflicts:
	libavfilter/vf_transpose.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-25 19:17:38 +01:00
Vittorio Giovara
6ee55c7b11 vf_transpose: K&R formatting cosmetics 2014-03-25 12:24:39 +01:00
Michael Niedermayer
15fe694e5c Merge commit 'b4679ecdbd80ae050094733f137ccd7ebf1316ab' 
* commit 'b4679ecdbd80ae050094733f137ccd7ebf1316ab':
  {v,a}f_showinfo: print frame side data

Conflicts:
	libavfilter/af_ashowinfo.c
	libavfilter/vf_showinfo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-24 15:32:48 +01:00
Michael Niedermayer
8de75f703a Merge commit '06c3cd3c0186803619bc6aad2d8f06c3e9015d15' 
* commit '06c3cd3c0186803619bc6aad2d8f06c3e9015d15':
  af_volume: support using replaygain frame side data

Conflicts:
	doc/filters.texi
	libavfilter/af_volume.c
	libavfilter/af_volume.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-24 15:04:47 +01:00
Anton Khirnov
b4679ecdbd {v,a}f_showinfo: print frame side data 2014-03-24 06:14:55 +01:00
Anton Khirnov
06c3cd3c01 af_volume: support using replaygain frame side data 2014-03-24 06:07:51 +01:00
Michael Niedermayer
7ef8d97b1a Merge commit '7513234bdd93f80593bfee3eb2da8c8f0d3992da' 
* commit '7513234bdd93f80593bfee3eb2da8c8f0d3992da':
  avfilter: more correct printf format specifiers

Conflicts:
	libavfilter/af_ashowinfo.c
	libavfilter/vf_showinfo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-22 18:21:10 +01:00
Diego Biurrun
7513234bdd avfilter: more correct printf format specifiers 2014-03-22 13:21:16 +01:00
Michael Niedermayer
48f7d5f0cf avfilter/src_movie: Check that the pixel format hasnt changed 
Fixes assertion failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-18 03:59:20 +01:00
Jasper Taylor
0d5ae023b2 avfilter/vf_tinterlace: Fix vf_tinterlace mode 6 (interlacex2) 
The purpose of this filter mode is to allow interlaced content to
display properly in interlaced video modes, as described in
http://forum.xbmc.org/showthread.php?tid=81834 and
https://github.com/mpv-player/mpv/issues/624#issuecomment-37685195 . The
filter doubles the video frame rate, but does not work properly because:
(1) it does not set the properties of the output stream to indicate the
doubled frame rate, and
(2) it does not set an appropriate PTS on the extra frames.
The attached patch fixes these problems by settling these values the
same way they are set in vf_yadif mode 1 (field) which also doubles the
frame rate.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 17:25:54 +01:00
Michael Niedermayer
c198af648a Merge commit 'e843612695007cc623813073754c651ab43021f7' 
* commit 'e843612695007cc623813073754c651ab43021f7':
  af_channelmap: fix ONE_STR mapping mode

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 14:18:01 +01:00
Anton Khirnov
e843612695 af_channelmap: fix ONE_STR mapping mode 
get_channel() returns 0 on success

CC:libav-stable@libav.org
 2014-03-16 07:43:52 +01:00
Yu Xiaolei
fbe9ae482d avfilter: make avfilter_graph_get_filter use const string name 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 23:18:59 +01:00
Nicolas George
bc6901c949 lavfi/af_atempo: clear references before returning error. 
Once the frame has been given to ff_filter_frame(), it can
no longer be used, even on error.

Fix trac ticket #3430.
 2014-03-08 12:31:00 +01:00
Michael Niedermayer
ffe7e7c195 avfilter/vf_shuffleplanes: Fix flags / add AV_OPT_FLAG_FILTERING_PARAM 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 16:58:24 +01:00
Michael Niedermayer
d168729004 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  vf_shuffleplanes: fix the type of the mapping indices

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 15:18:14 +01:00
Michael Niedermayer
2fb0027c26 Merge commit '599b81ca9a8e04a27ddad94af462171d16063167' 
* commit '599b81ca9a8e04a27ddad94af462171d16063167':
  lavfi: add shuffleplanes filter

Conflicts:
	Changelog
	doc/filters.texi
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavfilter/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 13:07:20 +01:00
Michael Niedermayer
b76059058a Merge commit 'bba2a7cc5f7c7aaa32a938f3d4edd9f555f39cdb' 
* commit 'bba2a7cc5f7c7aaa32a938f3d4edd9f555f39cdb':
  lavfi: use the correct filter context for logging an error.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-06 12:38:09 +01:00
Anton Khirnov
713d3f98c8 vf_shuffleplanes: fix the type of the mapping indices 
They are TYPE_INT AVOptions, so they must be ints
 2014-03-06 09:24:53 +01:00
Anton Khirnov
599b81ca9a lavfi: add shuffleplanes filter 2014-03-05 21:52:02 +01:00
Anton Khirnov
bba2a7cc5f lavfi: use the correct filter context for logging an error. 2014-03-05 21:52:02 +01:00
Michael Niedermayer
e3c93f1f84 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avfilter: Add missing emms_c when needed

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-05 13:51:44 +01:00
Luca Barbato
e995cf1bcc avfilter: Add missing emms_c when needed 
Arch specific calls should have an emms_c following to keep the cpu
state consistent.

Reported-By: wm4
CC: libav-stable@libav.org
 2014-03-05 11:00:05 +01:00
Vittorio Giovara
4c41a7a179 vf_frei0r: fix missing end of line character 
Error introduced in 61b323ce7c.
 2014-03-04 18:27:09 +01:00
Michael Niedermayer
bfe03205a8 Merge commit '4e0be9c86f2003dd3ba2eb8fad01e8d0e538075e' 
* commit '4e0be9c86f2003dd3ba2eb8fad01e8d0e538075e':
  vf_frei0r: prevent a segfault when filter parameters are not set

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 13:17:25 +01:00
Michael Niedermayer
2b0ff8d642 Merge commit '8accddeb5806cd98e3803b4ddf2a2ef576d0e4d9' 
* commit '8accddeb5806cd98e3803b4ddf2a2ef576d0e4d9':
  vf_frei0r: adjust error messages

Conflicts:
	libavfilter/vf_frei0r.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 12:41:31 +01:00
Vittorio Giovara
61b323ce7c vf_frei0r: refactor library loading from env variable 
strtok_r is not needed any more, so remove it from configure.
 2014-03-04 11:39:02 +01:00
Vittorio Giovara
4e0be9c86f vf_frei0r: prevent a segfault when filter parameters are not set 2014-03-04 11:19:03 +01:00
Vittorio Giovara
8accddeb58 vf_frei0r: adjust error messages 2014-03-04 11:19:03 +01:00
Anton Khirnov
bc6461c286 af_compand: replace strtok_r() with av_get_token() 2014-02-28 21:55:46 +01:00