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Author SHA1 Message Date
Diego Biurrun e027032fc6 x86: dsputil: ff_h263_*_loop_filter declarations to a more suitable place 2013-04-12 09:36:46 +02:00
Diego Biurrun a89c05500f x86: h264qpel: int --> ptrdiff_t for some line_size parameters 2013-04-12 09:30:12 +02:00
Vittorio GiovaraandAnton Khirnov 25882a7ff6 FATE: add a test for the interlace filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-11 21:33:58 +02:00
Vittorio GiovaraandAnton Khirnov 3fce136798 lavfi: new interlace filter 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-11 21:33:07 +02:00
Anton Khirnov 921046008f cmdutils: allow -h filter=<name> to print information about a filter. 2013-04-11 20:46:11 +02:00
Anton Khirnov e19e8aeeaa avtools: move media_type_string() from avprobe to cmdutils. 
It will be useful outside of avprobe.
 2013-04-11 20:46:04 +02:00
Anton Khirnov dc574658d1 avconv: print filter options in -h full output. 2013-04-11 20:45:55 +02:00
Anton Khirnov bee2d75b66 avconv: update to the new options syntax. 
The separators were changed from ',' to '|' in all the filters.
 2013-04-11 20:44:45 +02:00
Anton Khirnov f160c6a18a lavfi: do not segfault on NULL passed to avfilter_get_by_name() 2013-04-11 20:44:35 +02:00
Anton Khirnov fa2a34cd40 lavfi: change the filter registering system to match the other libraries 
Removes an arbitrary hardcoded limit on the number of filters.
 2013-04-11 20:44:03 +02:00
Anton Khirnov 7e8fe4be5f lavfi: add a function for counting elements in AVFilterPad arrays. 
The caller needs to know what valid indices can be passed to
avfilter_pad_get_name/type.
 2013-04-11 20:43:47 +02:00
Anton Khirnov 7cdd737ba8 lavfi: mark filters with dynamic number of inputs or outputs with special flags 
This will be useful in avtools in the following commits.
Any other caller might also want to know this information.
 2013-04-11 20:42:41 +02:00
Anton Khirnov 1ba95a9cca lavfi: add avfilter_init_dict() for initializing a filter with a dict. 2013-04-11 20:40:20 +02:00
Anton Khirnov 48a5adab62 lavfi: add avfilter_init_str() to replace avfilter_init_filter(). 
Drop the unused opaque parameter from its signature.
 2013-04-11 20:39:13 +02:00
Anton Khirnov 1565cbc65c lavfi: make avfilter_free() remove the filter from its graph. 2013-04-11 20:38:48 +02:00
Anton Khirnov 111367263a lavfi: add AVFilterContext.graph. 
It will be useful in the following commits.
 2013-04-11 20:38:23 +02:00
Anton Khirnov c2c9801bc9 lavfi: deprecate avfilter_graph_add_filter(). 
Since this function adds a standalone filter to a filter graph and we do
not support creating such filters, there is no reason for this function
to exist.
 2013-04-11 20:36:42 +02:00
Anton Khirnov bc1a985ba0 lavfi: replace avfilter_open() with avfilter_graph_alloc_filter(). 
Since we do not support "standalone" filters not attached to an
AVFilterGraph, we should not have a public function to create such
filters. In addition that function is horribly named, the action it does
cannot be possibly described as "opening" a filter.
 2013-04-11 20:34:14 +02:00
Anton Khirnov 38f0c0781a lavfi: merge avfiltergraph.h into avfilter.h 
We do not support using filters without AVFilterGraph in practice
anyway, so there is no point in pretending we do.
 2013-04-11 20:33:33 +02:00
Anton Khirnov 4a37d4b3f8 lavfi: add const to the pads parameter of avfilter_pad_get_name/type 2013-04-11 20:33:23 +02:00
Anton Khirnov 91d2efa7d6 lavfi: add const to AVFilterContext.filter. 
lavfi should never modify the filter through that pointer.
 2013-04-11 20:32:39 +02:00
Anton Khirnov f223ad1e00 doc: document the prores encoder options 
Adapted from the author's blag.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-04-11 12:42:09 +02:00
Anton Khirnov 93e65e9a6c Cosmetics, restore alphabetic order in atomics lists. 2013-04-11 12:31:14 +02:00
Anton Khirnov 9e6b5e61a0 img2enc: add an option for overwriting one file with subsequent images 
Based on a patch by Michael Niedermayer <michaelni@gmx.at>.
 2013-04-11 12:30:44 +02:00
Diego Biurrun ac9362c5d9 Move misplaced file author information where it belongs 2013-04-11 02:42:11 +02:00
Anton Khirnov 9de9b828ef lavc: don't overwrite display dimensions with coded dimensions. 2013-04-10 20:54:27 +02:00
Anton Khirnov 2d6edb2b7e lavc: extend / update the [coded_]{width,height} doxy 2013-04-10 20:54:22 +02:00
Diego Biurrun 20429ba96e h261: Move encoder/decoder shared table init to common code 2013-04-10 13:32:04 +02:00
Diego Biurrun 8a776ad90e h261: Move shared data tables from a header to a proper C file 2013-04-10 13:32:04 +02:00
Ronald S. BultjeandMartin Storsjö b93b27edb0 dsputil: Make dsputil selectable 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-10 11:04:05 +03:00
Ronald S. BultjeandMartin Storsjö 85deb51a01 h264: Only initialize dsputil if error resilience is enabled 
It is only used for error resilience. This allows building the
h264 decoder without dsputil, if error resilience is disabled.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-10 11:03:53 +03:00
Ronald S. BultjeandMartin Storsjö 62844c3fd6 h264: Integrate clear_blocks calls with IDCT 
The non-intra-pcm branch in hl_decode_mb (simple, 8bpp) goes from 700
to 672 cycles, and the complete loop of decode_mb_cabac and hl_decode_mb
(in the decode_slice loop) goes from 1759 to 1733 cycles on the clip
tested (cathedral), i.e. almost 30 cycles per mb faster.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-10 11:03:06 +03:00
Martin Storsjö e8cafd2773 h264: Clear the mb members via memset instead of using dsputil 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-10 11:01:21 +03:00
Ronald S. BultjeandMartin Storsjö 6d25c9db11 dsputil: Make square put/avg_pixels functions local to h264qpel 
Put a copy of the 8bit functions only in dsputil, where they are
used for some other things (e.g. mpeg4qpel, mspel, cavsqpel).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-04-10 10:59:14 +03:00
Christophe GisquetandDiego Biurrun 2e81acc687 x86inc: Fix number of operands for cmp* instructions 
cmp{p,s}{s,d} instructions do take an imm8 operand.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-09 23:55:30 +02:00
Anton Khirnov 837112c0c8 af_channelmap: fix uninitialized variable use introduced in ba8efac977 2013-04-09 22:01:34 +02:00
Anton Khirnov cdac3acb11 lavfi: add a bump and docs entries for the AVOptions switch 2013-04-09 19:13:27 +02:00
Anton Khirnov 8114c10160 lavfi: add avfilter_get_class(). 
Useful for examining options, the same as the corresponding functions
for the other libs.
 2013-04-09 19:13:19 +02:00
Anton Khirnov 4d1f31ea44 lavfi: make AVFilterContext export filter options. 2013-04-09 19:13:10 +02:00
Anton Khirnov 62549f9655 lavfi: error out when options are provided to a filter that does not take any 2013-04-09 19:12:59 +02:00
Anton Khirnov c43a7ecad9 lavfi: remove now unused args parameter from AVFilter.init 2013-04-09 19:12:38 +02:00
Anton Khirnov 7b3eb745b9 vsrc_testsrc: switch to an AVOptions-based system. 2013-04-09 19:12:06 +02:00
Anton Khirnov a42d6e6c4c vsrc_movie: switch to an AVOptions-based system. 2013-04-09 19:11:27 +02:00
Anton Khirnov b7b3302f8f vsrc_nullsrc: switch to an AVOptions-based system. 2013-04-09 19:11:12 +02:00
Anton Khirnov 7bc1a883c9 vsrc_color: switch to an AVOptions-based system. 2013-04-09 19:11:03 +02:00
Anton Khirnov 73d5d405d4 split: switch to an AVOptions-based system. 2013-04-09 19:10:41 +02:00
Anton Khirnov b13623e184 af_volume: switch to an AVOptions-based system. 2013-04-09 19:10:27 +02:00
Anton Khirnov dd7fc37c71 af_join: switch to an AVOptions-based system. 
Change the mappings separator from comma to '|' to avoid excessive
escaping, since comma is already used for separating filters in the
filtergraph description.
 2013-04-09 19:10:12 +02:00
Anton Khirnov 3f14febbdf af_channelsplit: switch to an AVOptions-based system. 2013-04-09 19:10:00 +02:00
Anton Khirnov ba8efac977 af_channelmap: switch to an AVOptions-based system. 2013-04-09 19:09:40 +02:00