0b73d0ff0d
Merge commit '48ff6683ba5d40b629428673b1028e8ec542a9fa'
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* commit '48ff6683ba5d40b629428673b1028e8ec542a9fa':
lavfi: add a frame_rate field to AVFilterLink.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com >
2015-11-11 14:47:29 +01:00
48ff6683ba
lavfi: add a frame_rate field to AVFilterLink.
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(cherry picked from ffmpeg commit 7b42036b3banton@khirnov.net >
2015-11-09 08:09:34 +01:00
87d5509261
avfilter: Reindent
2015-10-26 23:24:18 -07:00
377883c4be
avfilter/avfilter: Error out if audio parameters change instead of failing an assert
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Filters which support such changes should be excluded from these checks
Fixes Ticket4884
Reviewed-by: Paul B Mahol <onemda@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2015-10-16 15:25:09 +02:00
44f660e7e7
lavfi: remove FF_LINK_FLAG_REQUEST_LOOP.
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It has no longer any effect.
2015-09-20 19:02:33 +02:00
2a351f6c55
lavfi: drop the requirement that request_frame returns a frame.
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It requires a loop in filters or the framework,
that makes the scheduling less efficient and more complex.
This is purely an internal change since the loop is now
present in buffersink.
Note that no filter except buffersink did rely on the requirement.
2015-09-20 19:02:33 +02:00
43e2e172df
Merge commit 'e65e4cbbda03ca3c9087f069c9867d518415fca1'
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* commit 'e65e4cbbda03ca3c9087f069c9867d518415fca1':
lavfi: Drop deprecated *_count suffixed variables
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com >
2015-09-05 16:11:22 +02:00
2751d5f0ba
Merge commit '86e5056575f55f070609dd3926605302f7d2280e'
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* commit '86e5056575f55f070609dd3926605302f7d2280e':
lavfi: Drop deprecated public AVFilterPad struct
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com >
2015-09-05 16:01:24 +02:00
5d859e5980
avfilter/avfilter: Add a few more basic filters to the list which support frame size changes
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Fixes assertion failures
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2015-09-05 11:43:27 +02:00
e65e4cbbda
lavfi: Drop deprecated *_count suffixed variables
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Deprecated in 06/2012.
2015-08-28 16:01:13 +02:00
6495c4c687
lavfi: fix compilation with FF_API_OLD_FILTER_OPTS=0.
2015-08-18 22:22:49 -04:00
ad7d972e08
lavfi: add error message to help users convert to new lavfi syntax.
2015-08-18 10:18:43 -04:00
13b3462b7a
avfilter: add missing FF_API_AVFILTERPAD_PUBLIC guard
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc >
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com >
2015-08-12 00:14:13 +02:00
8bd74aafe8
avfilter: remove obsolete function declarations
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc >
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com >
2015-08-08 21:58:48 +02:00
1a3eb042c7
Replace av_dlog with normal av_log at trace level
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This applies to every library where performance is not critical.
2015-04-19 12:41:59 +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
b288f67434
avfilter/avfilter: Remove CONFIG_MP_FILTER case
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-01-31 13:47:17 +01:00
6c702c3c63
avfilter/avfilter: allow idet like scale to have parameter changes
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Fixes assertion failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2015-01-19 06:03:57 +01:00
649c158e8c
Add FFMPEG_VERSION into the binary libs
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This simplifies identifying from which revision a binary of a lib came from
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2014-12-19 19:32:40 +01:00
1945db1f13
Merge commit 'ac84c1ce24a285f9cf16d4297bce73b1c4a6e435'
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* commit 'ac84c1ce24a285f9cf16d4297bce73b1c4a6e435':
avfilter: check filter link validity
Conflicts:
libavfilter/avfilter.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-10-25 03:08:19 +02:00
ac84c1ce24
avfilter: check filter link validity
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Remove now redundant check.
CC: libav-stable@libav.org
Bug-Id: CID 700371
2014-10-24 23:42:19 +01:00
abaf4245a1
avfilter: add w/h parameters in timeline
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Fixes Ticket #4008 .
2014-10-07 15:05:50 +02:00
d9ddbaa924
avfilter/avfilter: use av_malloc(z)_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2014-07-19 19:42:46 +02:00
b76059058a
Merge commit 'bba2a7cc5f7c7aaa32a938f3d4edd9f555f39cdb'
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* 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
bba2a7cc5f
lavfi: use the correct filter context for logging an error.
2014-03-05 21:52:02 +01:00
41003da94a
avfilter/avfilter: fix use of uninitialized pointer
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Fixes CID1163852
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2014-01-24 04:14:52 +01:00
d9481dcd61
Merge commit 'abb5e37f64c48bba8bd0fde2bada0f7544defa24'
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* commit 'abb5e37f64c48bba8bd0fde2bada0f7544defa24':
avfilter: fix leaks on error in ff_filter_frame
Conflicts:
libavfilter/avfilter.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2014-01-10 03:46:28 +01:00
abb5e37f64
avfilter: fix leaks on error in ff_filter_frame
2014-01-09 23:13:05 +01:00
c0a33c4770
avfilter: avfilter_register() that works in O(1) time
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2014-01-09 00:53:04 +01:00
133fbfc781
do O(1) instead of O(n) atomic operations in register functions
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about 1ms faster startup time
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-12-06 15:27:36 +01:00
a1ce060c51
Merge commit '5c439b41d0489412c0a4cf6dfb98915251677b8e'
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* 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
884c7a6eb8
avfilter: fix const use of avfilter_next
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2013-10-28 07:58:23 +01:00
5c439b41d0
avfilter: have avfilter_get_by_name return const for next bump
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2013-10-28 07:57:44 +01:00
ab2bfb85d4
avfilter/ff_insert_pad: fix order of operations
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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
8780f7fbfa
avfilter/ff_filter_frame_needs_framing: fix handling of AV_NOPTS_VALUE
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Fixes Ticket3015
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-10-09 16:33:18 +02:00
7381d31f22
Merge remote-tracking branch 'qatar/master'
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* 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
0767bfd199
lavfi: allow user-provided execute() callbacks
2013-09-28 08:06:19 +02:00
4bc7a2a64b
avfilter: remove duplicate includes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-09-21 15:36:33 +02:00
3dfc5f551f
avfilter: avoid testing float == 0
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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
211a185cba
avfilter/avfilter: check allocation failure in ff_insert_pad()
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2013-09-15 11:09:23 +00:00
bb23bf8fd7
avfilter/avfilter: fix null pointer dereference with queued ping filters
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-09-10 13:39:57 +02:00
20be5e0a0e
Merge commit '7950e519bb094897f957b9a9531cc60ba46cbc91'
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* 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
a8e963835a
Merge commit 'b5a138652ff8a5b987d3e1191e67fd9f6575527e'
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* 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
7950e519bb
Disable deprecation warnings for cases where a replacement is available
2013-08-02 19:19:02 +02:00
b5a138652f
Give less generic names to global library option arrays
2013-08-02 19:19:02 +02:00
2236456715
avfilter/avfilter: Make avfilter_register() thread safe
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-06-28 12:44:03 +02:00
3ed56b3b39
avfilter/process_options: fix memleak
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Fixes CID1026765
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-06-03 15:26:50 +02:00
a2abd58a09
avfilter: remove av_opt_set_defaults() from process_options()
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This is already called from ff_filter_alloc()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-05-24 15:25:52 +02:00
8d4e969afe
Merge commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f'
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* 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
