9f8f2bcab6
Merge commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8'
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* commit 'c3bd1d60af97e8d2568dac9fcce7bdabb4ff93c8':
formats: Check memory allocations
Conflicts:
libavfilter/formats.c
See: 527ca3985cmichaelni@gmx.at >
2015-03-12 22:40:56 +01:00
c3bd1d60af
formats: Check memory allocations
2015-03-12 17:46:47 +00:00
d5232d4717
avfilter/colormatrix:add slice threading
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-12 03:45:42 +01:00
0637b59c2c
lavfi/boxblur: Fix colourpsace list.
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Fixes ticket #4363 .
2015-03-10 22:55:30 +01:00
c8372f8001
avfilter/aeval: Fixed a memory leak in EvalContext::channel_values
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-10 14:40:08 +01:00
3170b33e57
avfilter/vf_fftfilt: increase RDFT length by 10%
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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
fa7084a065
avfilter/vf_edgedetect: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-08 21:10:31 +01:00
08880c1f71
avfilter/vf_curves: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-08 21:10:31 +01:00
ee7b5d4ef8
avfilter/vf_drawtext: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
2015-03-08 21:10:31 +01:00
0c49cff117
avfilter/af_astats: redo zero channel handling
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Suggested-by: Nicolas George
Signed-off-by: Paul B Mahol <onemda@gmail.com >
2015-03-08 11:06:45 +00:00
65ba90eac6
avfilter/af_astats: Avoid Zero division in print part.
2015-03-08 08:47:27 +00:00
48b5be65ae
avfilter: Add FFT domain filter.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-07 13:07:10 +01:00
6f51cb514b
avfilter/vf_colormatrix: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-07 02:51:02 +01:00
b0662a943c
avfilter/f_perms: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-07 02:45:49 +01:00
2a34b5099b
avfilter/avf_showwaves: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-07 02:44:04 +01:00
f455c8fdef
Merge commit '88b160a457e491cb9e014630ef5387ad3500258e'
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* 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
88b160a457
avfilter: Return more meaningful error codes
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2015-03-05 19:36:39 +01:00
1cded1f8d7
avfilter/vf_paletteuse: indent fix after 7ccc5848
2015-03-05 16:04:20 +01:00
7ccc584824
avfilter/vf_paletteuse: Use int where AVERROR can be returned
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-05 16:00:44 +01:00
44d3477264
vf_showinfo: minimum widths for some early fields
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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
f5cbb2c55e
avfilter/vf_tblend: use av_frame_free for freeing an AVFrame
2015-03-02 21:27:21 +01:00
17cb05fe06
avfilter/lavfutils: use av_frame_free for freeing an AVFrame
2015-03-02 21:27:21 +01:00
34b13dbadf
avfilter/af_aphaser: Change type to int as its accessed as int via AVOptions
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-02 04:08:32 +01:00
e8c1eb09c7
avfilter/af_biquads: Change width_type to int as its accessed as int via AVOptions
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-02 04:08:26 +01:00
d545668e25
avfilter/af_volume: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-02 04:08:22 +01:00
27a5d09c6a
avfilter/avf_avectorscope: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-02 04:08:18 +01:00
7ff296be9f
avfilter/avf_showspectrum: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-02 04:08:14 +01:00
047fd986bf
avfilter/vf_drawbox: Fix handling of max values
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Fixes Ticket4332
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-03-02 02:32:55 +01:00
dcf19008a6
avfilter/af_volume: fix precision=fixed and volume=0 case
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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
3e0ae19f86
avfilter/palettegen: fix frame mem leak
2015-02-27 14:18:53 +01:00
43e5e3c077
colormatrix: Accept bt601 aliases as input
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As far as matrix coefficients are concerned, BT470BG and SMPTE170M
match BT601. This is similar to the check performed in vf_scale.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com >
2015-02-26 19:26:05 +01:00
4629993d99
avfilter/paletteuse: use AV_QSORT()
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See previous commit for a rationale.
2015-02-26 14:20:02 +01:00
321de03492
avfilter/palettegen: use AV_QSORT()
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This makes the sorting of the colors along an axis (r, g or b)
predictible, and thus testable under FATE. The performance is not really
an issue here since the function is called only once at the end and will
need to sort very small number of entries, so an alternative would be to
make the sorting functions (see DECLARE_CMP_FUNC()) fallback on another
axis in case of equality. This approach was actually simpler.
I don't know if there is any advantage in using a multidimensional sort,
but it will affect the final palette one way or another.
2015-02-26 14:20:02 +01:00
30f4e9d3d9
avfilter/palettegen: consistently use the same frame for dimensions
2015-02-26 14:20:02 +01:00
4216968f85
avfilter/palettegen: use a logging context for the dupped color warning
2015-02-26 14:20:02 +01:00
ab093bdeef
avfilter/palettegen: export color quantization ratio
2015-02-26 14:20:02 +01:00
d1e2d59f23
Merge remote-tracking branch 'cehoyos/master'
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* cehoyos/master:
Allow muxing h264 into ts with startcode "001" instead of "0001".
lavfi/fade: Do not overread input buffer.
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2015-02-25 17:49:36 +01:00
5c11f5b4a2
avfilter/palettegen: move longest variable to a local scope
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Also drop initialization since it is initialized later on before any
usage.
2015-02-25 17:25:27 +01:00
ab3ff19f08
lavfi/fade: Do not overread input buffer.
2015-02-25 15:07:18 +01:00
c3d40e305c
avfilter/palette{gen,use}: add Copyright
2015-02-23 14:00:13 +01:00
92b7f56193
avfilter/paletteuse: add diff_mode
2015-02-23 09:56:22 +01:00
b0f5227558
avfilter/paletteuse: fix error dithering accuracy
2015-02-23 09:56:22 +01:00
b7e7ee6231
avfilter/buffer: Check for qp_table allocation failure
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Fixes CID1271048
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-02-22 20:27:11 +01:00
1f1ef843b5
avfilter/vf_perspective: Use av_clip_uint8()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-02-21 14:51:07 +01:00
6660c598cd
avfilter/vsrc_mptestsrc: Use av_clip_uint8()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-02-21 14:50:23 +01:00
627d2a7628
avfilter/vf_eq: Add process_command to eq.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-02-20 00:06:37 +01:00
2280552057
avfilter/palettegen: raise cache size from 64k to 512k
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(or 32k to 256k in 32-bit)
This is similar to a00bab3475
2015-02-19 11:17:45 +01:00
9d88be6873
avfilter/vf_subtitles: Add () to protect the argument of the AA() macro
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-02-19 01:51:54 +01:00
8087632027
avfilter/showpalette: fix leak in case of error
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Fixes CID1270820
Fixes CID1270818
2015-02-18 14:04:10 +01:00
80f44eafaa
avfilter/palettegen: fix leak in case of error
2015-02-18 14:04:10 +01:00
Michael Niedermayer