Commit Graph

3376 Commits

Author SHA1 Message Date
Clément Bœsch
dfac37afd2 lavfi: add missing periods in filter descriptions. 2013-04-14 20:58:31 +02:00
Clément Bœsch
1e3104cd3c Add avpriv_dsputil_init() and use it in lavfi where relevant.
dsputil_init() is deprecated and not meant to be exported.
ff_dsputil_init() is internal to libavcodec and thus can not be used.
avpriv_dsputil_init() is the version shared between libraries.

This commit fixes 3 unjustified libavfilter deprecated warnings.
2013-04-14 20:15:54 +02:00
Clément Bœsch
7a92ec93c6 lavfi: port IVTC filters from vapoursynth. 2013-04-14 15:59:37 +02:00
Clément Bœsch
ab0ad6eccf lavfi: rename decimate to mpdecimate.
The next commit will introduce a proper decimation filter to be used
along with the field matching filter. To avoid confusion with this
filter which has currently a very limited usage (and will not work
properly with the fieldmatching filter), the new decimation filter will
take the decimate name, and this filter is renamed to mpdecimate.
2013-04-14 15:59:37 +02:00
Clément Bœsch
f359be96ca lavfi/smptehdbars: fix priv_class pointer.
Fix Ticket2468.
2013-04-14 10:32:35 +02:00
Clément Bœsch
d9be6e69cf lavfi/testsrc: grammar fix in comment after 03e2ec32. 2013-04-14 03:27:48 +02:00
Paul B Mahol
03e2ec32b8 lavfi: add smptehdbars source
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-14 00:25:09 +00:00
Nicolas George
6fbb21d685 lavfi/buffersink: factor checks for lists sizes. 2013-04-13 20:19:24 +02:00
Clément Bœsch
73180f5b0e lavfi: flag more dynamic i/o filters. 2013-04-13 19:43:17 +02:00
Michael Niedermayer
9b672d4017 vf_mp: mp buffers are not compatible with the reference count system
We thus must copy each frame on the vf_mp output.

This fixes artifacts with "ffplay -threads 1 dnxhdconv.mov -vf mp=eq2=1:1"

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-13 15:02:51 +02:00
Stefano Sabatini
87dd62e141 lavfi/testsrc: make use of AV_OPT_TYPE_DURATION
Simplify.
2013-04-13 14:09:16 +02:00
Clément Bœsch
dcea58502c lavfi: drop now unused shorthand field from AVFilter. 2013-04-13 00:45:30 +02:00
Paul B Mahol
a47288f6dc lavfi/hue: add support for more alpha formats
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-12 19:46:19 +00:00
Paul B Mahol
047a027d0b lavfi/hue: copy alpha plane too
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-12 18:32:46 +00:00
Clément Bœsch
72ad0d56a1 lavfi/hue: make do while (0) form meaningful. 2013-04-12 20:10:58 +02:00
Stefano Sabatini
9fa3b5b8a8 lavfi/crop: log pos in debug message 2013-04-12 19:16:28 +02:00
Stefano Sabatini
1d86fe6970 lavfi/crop: restore pos constant, and fix "t" variable misplacement in variable array
Fix evaluation of expressions containing the t variable.
2013-04-12 19:15:06 +02:00
Michael Niedermayer
227b4458fb vf_interlace: fix frame rate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 16:40:35 +02:00
Michael Niedermayer
ebbd4fd5f0 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  FATE: add a test for the interlace filter
  lavfi: new interlace filter

Conflicts:
	Changelog
	configure
	doc/filters.texi
	libavfilter/Makefile
	libavfilter/allfilters.c
	tests/fate/filter.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 16:32:33 +02:00
Michael Niedermayer
3dedcef8b8 avfilter: add missing AV_OPT_FLAG_FILTERING_PARAM
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 15:47:16 +02:00
Michael Niedermayer
1007de7033 asetpts: add AVOptions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 15:46:52 +02:00
Michael Niedermayer
292f68154b avfilter: Filter options that are used for both video and audio should have both flags
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 15:45:28 +02:00
Michael Niedermayer
9a91c67478 Merge commit 'f160c6a18a574b4c7d063e0a748037cbbd9912ee'
* commit 'f160c6a18a574b4c7d063e0a748037cbbd9912ee':
  lavfi: do not segfault on NULL passed to avfilter_get_by_name()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 15:14:08 +02:00
Michael Niedermayer
835cc0f2e7 Merge commit 'fa2a34cd40d124161c748bb0f430dc63c94dd0da'
* commit 'fa2a34cd40d124161c748bb0f430dc63c94dd0da':
  lavfi: change the filter registering system to match the other libraries

Conflicts:
	cmdutils.c
	ffplay.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h

This removes the ability to put AVFilters in read only memory and having
them shareable.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 15:08:40 +02:00
Michael Niedermayer
f4db6bfeb8 Merge commit '7e8fe4be5fb4c98aa3c6a4ed3cec999f4e3cc3aa'
* commit '7e8fe4be5fb4c98aa3c6a4ed3cec999f4e3cc3aa':
  lavfi: add a function for counting elements in AVFilterPad arrays.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 14:49:30 +02:00
Michael Niedermayer
16fc24b240 Merge commit '7cdd737ba81b5c2c9521c4509edf0ac315fabc65'
* commit '7cdd737ba81b5c2c9521c4509edf0ac315fabc65':
  lavfi: mark filters with dynamic number of inputs or outputs with special flags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 14:30:34 +02:00
Michael Niedermayer
46de9ba598 Merge commit '1ba95a9cca57b023b9b9de071a5671fc05b05e58'
* commit '1ba95a9cca57b023b9b9de071a5671fc05b05e58':
  lavfi: add avfilter_init_dict() for initializing a filter with a dict.

Conflicts:
	libavfilter/avfilter.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 14:25:27 +02:00
Clément Bœsch
6b5ec76283 lavfi: fix forgotten chunk in eb0f774d. 2013-04-12 14:08:04 +02:00
Michael Niedermayer
0acf7e268b avfilter: remove opaque passing hacks
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 13:56:03 +02:00
Clément Bœsch
f16a6f667c lavfi/ocv: fix crash with no dilate arguments. 2013-04-12 13:01:17 +02:00
Clément Bœsch
490786c02e lavfi/ocv: fix crash with no filter name specified. 2013-04-12 12:44:23 +02:00
Clément Bœsch
51e71d6e11 lavfi/ocv: fix build after fd6228e65. 2013-04-12 12:37:33 +02:00
Michael Niedermayer
4a88989254 buffersink: remove shorthand
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 12:25:03 +02:00
Michael Niedermayer
f1e62af0e0 avfilter: remove mixed args hack for scale.
Our option handling code does not need this hack.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 12:19:48 +02:00
Nicolas George
e48ded8551 lavfi/buffersink: accept parameters as options.
Move validation from init to query_formats().
Accept the formats lists as binary options.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 12:12:51 +02:00
Michael Niedermayer
3d7d819aad avfilter/asrc_aevalsrc: fix return code, 2nd try
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 12:02:06 +02:00
Michael Niedermayer
fd6228e657 lavfi: remove now unused args parameter from AVFilter.init and init_opaque
This is mostly automated global search and replace

The deprecated aconvert filter is disabled, if it still has users
it should be updated

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 11:54:39 +02:00
Anton Khirnov
d69a4177b9 lavfi: remove now unused args parameter from AVFilter.init
Conflicts:

	libavfilter/avfilter.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_lut.c
	libavfilter/vf_select.c
	libavfilter/vf_setpts.c
	libavfilter/vsrc_color.c
	libavfilter/vsrc_movie.c

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 11:54:39 +02:00
Michael Niedermayer
491d261ade avfilter/asrc_aevalsrc: check correct variable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 11:54:39 +02:00
Michael Niedermayer
04924bc923 avfilter: remove old shorthand system
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 10:59:12 +02:00
Michael Niedermayer
80116b6e67 af_pan: avoid spaces before % to avoid possible issues with MSVC
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 10:52:55 +02:00
Michael Niedermayer
3c821e7550 af_pan: switch to an AVOptions-based shorthand system.
TODO: The first argument can be seperated into its own AVOption

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 10:35:45 +02:00
Серж Нискородов
9470b541e5 af_pan: fix parsing arguments from the example in the documentation
pan=stereo: FL < FL + 0.5*FC + 0.6*BL + 0.6*SL : FR < FR + 0.5*FC +
0.6*BR + 0.6*SR

didn't actually work ('Expected out channel name, got " FL < FL"')
2013-04-12 10:02:01 +02:00
Michael Niedermayer
c378ba19b5 abuffer: switch to an AVOptions-based shorthand system.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 09:55:01 +02:00
Michael Niedermayer
16e5e13c7e buffersrc: switch to an AVOptions-based shorthand system.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 09:53:09 +02:00
Pavel Koshevoy
8f3c440a39 lavfi/atempo: switch to an AVOptions-based system.
Signed-off-by: Pavel Koshevoy <pkoshevoy@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 09:31:33 +02:00
Michael Niedermayer
9ab796127a avfilter: Update scale to dictionary based options
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 02:34:40 +02:00
Michael Niedermayer
710b0aa801 Merge commit '48a5adab62bd2a553f5069d41fa632a0701835e5'
* commit '48a5adab62bd2a553f5069d41fa632a0701835e5':
  lavfi: add avfilter_init_str() to replace avfilter_init_filter().

avfilter_graph_create_filter() opaque is still passed to avfilter_init_filter()
which continues to pass it to init_opaque as its still used in the buffer sinks
the sinks should be changed and the opaque passing removed

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 01:31:55 +02:00
Michael Niedermayer
eb0f774d4b Merge commit '1565cbc65cbb9f95c11367314a080068895e0cf0'
* commit '1565cbc65cbb9f95c11367314a080068895e0cf0':
  lavfi: make avfilter_free() remove the filter from its graph.

Conflicts:
	libavfilter/avfilter.c
	libavfilter/avfiltergraph.c
	libavfilter/graphparser.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 00:54:05 +02:00
Michael Niedermayer
4fde705396 Merge commit '111367263af41c88a44bd763ceefc11d53a7f655'
* commit '111367263af41c88a44bd763ceefc11d53a7f655':
  lavfi: add AVFilterContext.graph.

Conflicts:
	libavfilter/avfilter.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 00:44:18 +02:00