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5025 Commits

Author SHA1 Message Date
Carl Eugen Hoyos
0bca6182b2 lavfi/cropdetect: Fix cropdetect for > 8 bit input. 2015-05-04 17:50:16 +02:00
Muhammad Faiz
a141948a8b avfilter/avf_showcqt: optimize gamma calculation 
benchmark (on intel core2 duo, gcc 4.9.1)
input samples duration 00:03:39.59
command: time -p ffmpeg -f f32le -ac 2 -ar 44100 -i input.pcm \
         -filter_complex showcqt=fullhd=0:gamma=$gamma \
         -f rawvideo -y /dev/null
gamma  previous  modified
  1    48.49 s   45.38 s
  2    49.33 s   48.11 s
  3    80.86 s   59.80 s
  4    80.84 s   51.25 s
  5    80.75 s   61.06 s
  6    80.93 s   61.80 s
  7    80.03 s   61.56 s

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-03 11:53:04 +02:00
Michael Niedermayer
61b4ab1860 avfilter: Add cover_rect filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 21:15:48 +02:00
Michael Niedermayer
94340e4b28 avfilter: add find_rect filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 21:15:48 +02:00
Michael Niedermayer
dc4a6e4d5a avfilter/vf_libopencv: Make ocv_filter_entries const 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 15:13:30 +02:00
Michael Niedermayer
d2184bf3b6 avfilter/lavfutils: disable frame threads when decoding a single image 
The image decoding code does expect the image to be decoded immedeatly

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-30 03:48:33 +02:00
Michael Niedermayer
f8fa392a2e avfilter/vf_vignette: force per frame evaluation if per frame variables are used 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-29 23:13:58 +02:00
Federico Tomassetti
8eb57dc9d5 buffersrc: Use the correct deallocation function 
This correction was suggested to me by Michael Niedermayer

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-04-22 12:26:53 +02:00
Michael Niedermayer
a79cbc0b8e avfilter/vf_qp: Fix use of uinitialized variable 
Found-by: <Timothy_Gu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-21 22:54:13 +02:00
Michael Niedermayer
122150168f Merge commit '9b2c57bef5e2f3f61a5fd708ba7d5351f5b3f386' 
* commit '9b2c57bef5e2f3f61a5fd708ba7d5351f5b3f386':
  drawtext: Add an alpha option

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

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-21 20:20:58 +02:00
Michael Niedermayer
8f9a3817d5 avfilter/vf_qp: fix cleanup on error 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-21 14:11:30 +02:00
Luca Barbato
9b2c57bef5 drawtext: Add an alpha option 
And document both `draw` and `alpha`.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-04-21 11:13:30 +02:00
Michael Niedermayer
a6df9ce615 avfilter/buffersrc: Use correct, matching deallocation function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 12:33:20 +02:00
Michael Niedermayer
0c9e78caf4 Merge commit '617814b4a717b38add5ccb8dd200dbb655f98f09' 
* commit '617814b4a717b38add5ccb8dd200dbb655f98f09':
  buffersrc: Fix resource leak on error

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 12:15:16 +02:00
Michael Niedermayer
40d552dae6 Merge commit '1a3eb042c704dea190c644def5b32c9cee8832b8' 
* commit '1a3eb042c704dea190c644def5b32c9cee8832b8':
  Replace av_dlog with normal av_log at trace level

Conflicts:
	ffplay.c
	libavdevice/fbdev_dec.c
	libavfilter/avfilter.c
	libavfilter/internal.h
	libavfilter/setpts.c
	libavfilter/src_movie.c
	libavfilter/vf_crop.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fieldorder.c
	libavformat/assdec.c
	libavformat/avidec.c
	libavformat/flvdec.c
	libavformat/http.c
	libavformat/ipmovie.c
	libavformat/isom.c
	libavformat/mov.c
	libavformat/mpegenc.c
	libavformat/mpegts.c
	libavformat/mpegtsenc.c
	libavformat/mux.c
	libavformat/mxfdec.c
	libavformat/nsvdec.c
	libavformat/oggdec.c
	libavformat/r3d.c
	libavformat/rtspdec.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 03:19:47 +02:00
Federico Tomassetti
617814b4a7 buffersrc: Fix resource leak on error 
Bug-Id: CID 1267902
CC: libav-stable@libav.org
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-04-19 23:50:46 +01:00
Himangi Saraogi
88d1fb4e3f filtfmts: Avoid null pointer dereference 2015-04-19 23:45:35 +01:00
Vittorio Giovara
1a3eb042c7 Replace av_dlog with normal av_log at trace level 
This applies to every library where performance is not critical.
 2015-04-19 12:41:59 +01:00
Nicolas George
38155865df lavfi/avf_showcqt: fix error code. 
Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-16 12:38:28 +02:00
Ivan Efimov
2051b401cc avfilter/drawtext: fix frame mem leak 
Signed-off-by: Ivan Efimov <ioefimov@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-14 12:04:52 +02:00
Michael Niedermayer
d5dcd94630 avfilter/vf_scale: Add warning for AVCOL_SPC_YCGCO 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-13 13:45:41 +02:00
Paul B Mahol
d2fc702ace avfilter: add chorus filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-04-11 20:39:43 +00:00
Michael Niedermayer
0773f67395 avfilter/vsrc_life: Fix mix of declarations and statements 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-09 11:40:44 +02:00
Paul B Mahol
a0854c084e avfilter: handle error in query_formats() in bunch of filters 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-04-08 13:05:06 +00:00
Michael Niedermayer
34bddf443c avfilter/af_amix: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-06 15:04:38 +02:00
Michael Niedermayer
8a8a1cce6c avfilter/vsrc_mptestsrc: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-06 14:45:17 +02:00
Michael Niedermayer
ba54512a10 avfilter/vf_mpdecimate: Fix missing () 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-06 02:41:49 +02:00
Michael Niedermayer
0968180f02 avfilter/yadif: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-05 15:46:11 +02:00
Michael Niedermayer
9caec04a31 avfilter/vsrc_mandelbrot: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-05 15:44:59 +02:00
Himangi Saraogi
24326930d8 filtfmts: Avoid null pointer dereference 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-03 17:23:45 +02:00
Marton Balint
c84b75c89c vf_drawtext: add support for setting box border width 
Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-31 13:41:25 +02:00
Himangi Saraogi
0c9abf2119 avfilter/vf_detelecine: Fix uninitialized array index error 
Fixes the defect CID 1292301

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-31 12:11:17 +02:00
Michael Niedermayer
1019a1cb0a avfilter/vf_vignette: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-30 21:58:42 +02:00
Michael Niedermayer
984c230cd3 avfilter/vf_transpose: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-30 00:08:57 +02:00
Michael Niedermayer
8ae350004d avfilter/tinterlace: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-30 00:08:57 +02:00
Michael Niedermayer
2856634c67 vfilter/vf_qp: Support evaluating expression per MB 
also add support for x/y/w/h parameters

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-28 15:18:58 +01:00
Michael Niedermayer
a8fb8f6112 avfilter/vf_qp: split expression parsing out of loop 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-28 15:17:36 +01:00
Marton Balint
625bd463cd af_channelmap: fix number of channels 
Fixes segfaults with the following command:

ffmpeg -f lavfi -i aevalsrc=0:c=stereo:n=1920 -af 'channelmap=0' test.ac3

Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-28 11:16:26 +01:00
Himangi Saraogi
fff7871772 lavfi: add inverse telecine filter 
Approved-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-27 21:34:03 +01:00
Himangi Saraogi
dbce8cdacf avfilter/vf_telecine: Avoid floating point values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-27 15:52:59 +01:00
Himangi Saraogi
613483dcfb avfilter/vf_telecine: Fix loss of AVFrame properties in output 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-27 02:12:10 +01:00
Himangi Saraogi
1301aa55f6 avfilter/vf_telecine: Fix AV desync by using the first input timestamp 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-26 00:41:54 +01:00
Michael Niedermayer
67ceb42d39 avfilter/vf_stereo3d: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-23 19:31:17 +01:00
Michael Niedermayer
74097e0902 avfilter/vf_signalstats: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-22 17:31:34 +01:00
Michael Niedermayer
3a23ec0daa avfilter/vf_setfield: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-22 17:30:24 +01:00
Michael Niedermayer
aa65ff2adf Merge commit 'cfe64613923a2d47644a87386146ada1f9f6b659' 
* commit 'cfe64613923a2d47644a87386146ada1f9f6b659':
  avfilter: Document avfilter_graph_alloc return value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-22 04:03:20 +01:00
Federico Tomassetti
cfe6461392 avfilter: Document avfilter_graph_alloc return value 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-03-21 23:18:15 +01:00
Michael Niedermayer
d6dba15b97 avfilter/vf_mcdeint: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-20 19:12:57 +01:00
Michael Niedermayer
1a79850a8f avfilter/vf_overlay: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-20 19:11:58 +01:00
Michael Niedermayer
59c06902e8 avfilter/vf_phase: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-20 19:09:38 +01:00
arwa arif
9015ca359f lavfi/eq: rework expression evaluation 
In particular, add support for t, pos, n, r parameters, and add an eval
mode option.

Also, partially reword option documentation.

With several major edit by Stefano Sabatini.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2015-03-20 09:41:32 +01:00
Stefano Sabatini
e6547cce72 lavfi/eq: factorize code in process_command() 2015-03-20 09:41:32 +01:00
Martin Vignali
57e8047972 avfilter/vf_pp7: remove unused var 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-20 04:38:52 +01:00
Clément Bœsch
d2009c77fb avfilter/vf_colormatrix: fix yuv420p threading, second try 
Now seems to work fine with different combinations of odd/even heights
and odd/even number of threads.
 2015-03-19 00:03:29 +01:00
Michael Niedermayer
fbb9ef5b17 avfilter/vf_lut3d: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 12:32:56 +01:00
Michael Niedermayer
ee17295d10 avfilter/vf_il: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 12:32:56 +01:00
Michael Niedermayer
67e1562228 avfilter/vf_histogram: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 12:32:56 +01:00
Clément Bœsch
304fdfe9f3 lavfi: add showwavespic filter 
This is a variant of showwaves. It is implemented as a different filter
so that the user is not allowed to use meaningless options which belong
to showwaves (such as rate).

Major edits done by Stefano Sabatini, from a patch by ubitux.

See thread:
From: Clément Bœsch <u@pkh.me>
To: ffmpeg-devel@ffmpeg.org
Date: Wed, 24 Dec 2014 15:03:26 +0100
Subject: [FFmpeg-devel] [PATCH] avfilter/showwaves: add single_pic option
 2015-03-18 12:19:08 +01:00
Michael Niedermayer
0f16dfda50 Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 01:18:40 +01:00
Clément Bœsch
09f057170e avfilter/vf_colormatrix: make sure the number of threads is even for yuv420p 
Fix crash with for example:
  ffmpeg -f lavfi -i testsrc=568x320 -threads 3 -vf format=yuv420p,colormatrix=bt709:smpte170m -f null -
 2015-03-17 20:19:54 +01:00
Michael Niedermayer
6cd079a4e7 avfilter/vf_histeq: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 17:13:38 +01:00
Michael Niedermayer
7363889771 avfilter/vf_fieldmatch: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 17:11:42 +01:00
Michael Niedermayer
e6140e7822 avfilter/vf_field: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 16:52:10 +01:00
Clément Bœsch
fd682b1892 avfilter: handle error in query_formats() of a bunch of random video filters 2015-03-16 23:43:12 +01:00
Clément Bœsch
545b0dd6aa avfilter/formats: proper error handling in ff_set_common_*() functions 2015-03-16 23:43:12 +01:00
Clément Bœsch
f861d9b2c6 avfilter/formats: proper error handling in ff_channel_layouts_ref() and ff_formats_ref() 
Also make sure the allocation and its check are properly done.
 2015-03-16 23:43:12 +01:00
Clément Bœsch
93d9ce7cec avfilter/formats: use av_realloc_array in ADD_FORMAT() 2015-03-16 23:43:12 +01:00
Clément Bœsch
38fb183b12 avfilter/formats: remove unused COPY_INT_LIST() macro 
This macro is unused since 247fa6c27c.
 2015-03-16 23:43:12 +01:00
Stefano Sabatini
83ee820a16 lavfi/sendcmd: improve error reporting and robustness in case of missing commands 
In particular, fix crash with -vf sendcmd, when no arguments are provided.
 2015-03-16 10:49:25 +01:00
Clément Bœsch
84da9339c2 avfilter/palettegen: make sure at least one frame was sent to the filter 
Fix FPE.
 2015-03-15 19:09:20 +01:00
Stefano Sabatini
6a63d0d826 lavfi/eq: clarify error message in case of expression parsing error 2015-03-15 14:55:13 +01:00
Michael Niedermayer
9f8f2bcab6 Merge commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8' 
* commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8':
  formats: Check memory allocations

Conflicts:
	libavfilter/formats.c

See: 527ca3985c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-12 22:40:56 +01:00
Vittorio Giovara
c3bd1d60af formats: Check memory allocations 2015-03-12 17:46:47 +00:00
Yayoi
d5232d4717 avfilter/colormatrix:add slice threading 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-12 03:45:42 +01:00
Carl Eugen Hoyos
0637b59c2c lavfi/boxblur: Fix colourpsace list. 
Fixes ticket #4363.
 2015-03-10 22:55:30 +01:00
Ole Andre Birkedal
c8372f8001 avfilter/aeval: Fixed a memory leak in EvalContext::channel_values 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-10 14:40:08 +01:00
Michael Niedermayer
3170b33e57 avfilter/vf_fftfilt: increase RDFT length by 10% 
This fixes artifacts when the dimensions are exact powers of 2

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-10 03:32:38 +01:00
Michael Niedermayer
fa7084a065 avfilter/vf_edgedetect: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-08 21:10:31 +01:00
Michael Niedermayer
08880c1f71 avfilter/vf_curves: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-08 21:10:31 +01:00
Michael Niedermayer
ee7b5d4ef8 avfilter/vf_drawtext: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior
 2015-03-08 21:10:31 +01:00
Paul B Mahol
0c49cff117 avfilter/af_astats: redo zero channel handling 
Suggested-by: Nicolas George
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-03-08 11:06:45 +00:00
Martin Vignali
65ba90eac6 avfilter/af_astats: Avoid Zero division in print part. 2015-03-08 08:47:27 +00:00
Arwa Arif
48b5be65ae avfilter: Add FFT domain filter. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-07 13:07:10 +01:00
Michael Niedermayer
6f51cb514b avfilter/vf_colormatrix: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-07 02:51:02 +01:00
Michael Niedermayer
b0662a943c avfilter/f_perms: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-07 02:45:49 +01:00
Michael Niedermayer
2a34b5099b avfilter/avf_showwaves: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-07 02:44:04 +01:00
Michael Niedermayer
f455c8fdef Merge commit '88b160a457e491cb9e014630ef5387ad3500258e' 
* commit '88b160a457e491cb9e014630ef5387ad3500258e':
  avfilter: Return more meaningful error codes

Conflicts:
	libavfilter/avfilter.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-06 01:16:47 +01:00
Himangi Saraogi
88b160a457 avfilter: Return more meaningful error codes 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2015-03-05 19:36:39 +01:00
Clément Bœsch
1cded1f8d7 avfilter/vf_paletteuse: indent fix after 7ccc5848 2015-03-05 16:04:20 +01:00
Michael Niedermayer
7ccc584824 avfilter/vf_paletteuse: Use int where AVERROR can be returned 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-05 16:00:44 +01:00
Peter Cordes
44d3477264 vf_showinfo: minimum widths for some early fields 
Depending on FPS, the pts_time string often changes length:
... pts_time:36.1 ...
... pts_time:36.1333 ...
etc.

 The length changes make the output bounce around horribly, making it
hard to scan down a column farther right than pts_time.

The solution is to set minimum widths for n, pts, pts_time, and pos.
This patch doesn't touch any of the fields in mean / stddev.

 The widths aren't intended to be wide enough that they're never
exceeded, but you'll see only an occasional ripple to a new alignment,
rather than bouncing.  (Some fields, like pos, increase monotonically,
which is why I left the minimum width for the field be smaller than it
often gets to.)

Signed-off-by: Peter Cordes <peter@cordes.ca>
 2015-03-04 21:43:42 +01:00
Clément Bœsch
f5cbb2c55e avfilter/vf_tblend: use av_frame_free for freeing an AVFrame 2015-03-02 21:27:21 +01:00
Clément Bœsch
17cb05fe06 avfilter/lavfutils: use av_frame_free for freeing an AVFrame 2015-03-02 21:27:21 +01:00
Michael Niedermayer
34b13dbadf avfilter/af_aphaser: Change type to int as its accessed as int via AVOptions 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-02 04:08:32 +01:00
Michael Niedermayer
e8c1eb09c7 avfilter/af_biquads: Change width_type to int as its accessed as int via AVOptions 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-02 04:08:26 +01:00
Michael Niedermayer
d545668e25 avfilter/af_volume: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-02 04:08:22 +01:00
Michael Niedermayer
27a5d09c6a avfilter/avf_avectorscope: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-02 04:08:18 +01:00
Michael Niedermayer
7ff296be9f avfilter/avf_showspectrum: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-02 04:08:14 +01:00
Michael Niedermayer
047fd986bf avfilter/vf_drawbox: Fix handling of max values 
Fixes Ticket4332

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-02 02:32:55 +01:00
Gilles Chanteperdrix
dcf19008a6 avfilter/af_volume: fix precision=fixed and volume=0 case 
When precision is fixed and volume is 0, filter_frame does not
perform any operation on the output buffer. This works if the
output buffer has been allocated and zeroed with ff_get_audio_buffer
but not if the input buffer is used as output buffer.

Fix this by not using the input buffer as output buffer if
precision is fixed and volume is 0.

Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-01 02:37:56 +01:00