Martin Storsjö
5941978e71
vp3: bfin: Transpose the IDCTs
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While this change isn't bitexact, the IDCTs weren't bitexact to
start with either.
This simplifies decoupling vp3 from dsputil.
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Ronald S. Bultje
c46819f229
x86: Move constants to the only place where they are used
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Martin Storsjö
c0dcf89887
bfin: Match DEFUN_END macros to the right functions
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Diego Biurrun
a3cb865310
x86: dsputil: Move some ifdefs to avoid unused variable warnings
12 years ago
Diego Biurrun
2004c7c8f7
x86: dsputil: cosmetics: Remove two pointless variable indirections
12 years ago
Diego Biurrun
c51a3a5bd9
x86: dsputil: Refactor some ff_{avg|put}_pixels function declarations
12 years ago
Diego Biurrun
e027032fc6
x86: dsputil: ff_h263_*_loop_filter declarations to a more suitable place
12 years ago
Diego Biurrun
a89c05500f
x86: h264qpel: int --> ptrdiff_t for some line_size parameters
12 years ago
Vittorio Giovara
25882a7ff6
FATE: add a test for the interlace filter
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Vittorio Giovara
3fce136798
lavfi: new interlace filter
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Anton Khirnov
921046008f
cmdutils: allow -h filter=<name> to print information about a filter.
12 years ago
Anton Khirnov
e19e8aeeaa
avtools: move media_type_string() from avprobe to cmdutils.
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It will be useful outside of avprobe.
12 years ago
Anton Khirnov
dc574658d1
avconv: print filter options in -h full output.
12 years ago
Anton Khirnov
bee2d75b66
avconv: update to the new options syntax.
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The separators were changed from ',' to '|' in all the filters.
12 years ago
Anton Khirnov
f160c6a18a
lavfi: do not segfault on NULL passed to avfilter_get_by_name()
12 years ago
Anton Khirnov
fa2a34cd40
lavfi: change the filter registering system to match the other libraries
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Removes an arbitrary hardcoded limit on the number of filters.
12 years ago
Anton Khirnov
7e8fe4be5f
lavfi: add a function for counting elements in AVFilterPad arrays.
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The caller needs to know what valid indices can be passed to
avfilter_pad_get_name/type.
12 years ago
Anton Khirnov
7cdd737ba8
lavfi: mark filters with dynamic number of inputs or outputs with special flags
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This will be useful in avtools in the following commits.
Any other caller might also want to know this information.
12 years ago
Anton Khirnov
1ba95a9cca
lavfi: add avfilter_init_dict() for initializing a filter with a dict.
12 years ago
Anton Khirnov
48a5adab62
lavfi: add avfilter_init_str() to replace avfilter_init_filter().
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Drop the unused opaque parameter from its signature.
12 years ago
Anton Khirnov
1565cbc65c
lavfi: make avfilter_free() remove the filter from its graph.
12 years ago
Anton Khirnov
111367263a
lavfi: add AVFilterContext.graph.
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It will be useful in the following commits.
12 years ago
Anton Khirnov
c2c9801bc9
lavfi: deprecate avfilter_graph_add_filter().
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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.
12 years ago
Anton Khirnov
bc1a985ba0
lavfi: replace avfilter_open() with avfilter_graph_alloc_filter().
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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.
12 years ago
Anton Khirnov
38f0c0781a
lavfi: merge avfiltergraph.h into avfilter.h
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We do not support using filters without AVFilterGraph in practice
anyway, so there is no point in pretending we do.
12 years ago
Anton Khirnov
4a37d4b3f8
lavfi: add const to the pads parameter of avfilter_pad_get_name/type
12 years ago
Anton Khirnov
91d2efa7d6
lavfi: add const to AVFilterContext.filter.
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lavfi should never modify the filter through that pointer.
12 years ago
Anton Khirnov
f223ad1e00
doc: document the prores encoder options
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Adapted from the author's blag.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Anton Khirnov
93e65e9a6c
Cosmetics, restore alphabetic order in atomics lists.
12 years ago
Anton Khirnov
9e6b5e61a0
img2enc: add an option for overwriting one file with subsequent images
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Based on a patch by Michael Niedermayer <michaelni@gmx.at>.
12 years ago
Diego Biurrun
ac9362c5d9
Move misplaced file author information where it belongs
12 years ago
Anton Khirnov
9de9b828ef
lavc: don't overwrite display dimensions with coded dimensions.
12 years ago
Anton Khirnov
2d6edb2b7e
lavc: extend / update the [coded_]{width,height} doxy
12 years ago
Diego Biurrun
20429ba96e
h261: Move encoder/decoder shared table init to common code
12 years ago
Diego Biurrun
8a776ad90e
h261: Move shared data tables from a header to a proper C file
12 years ago
Ronald S. Bultje
b93b27edb0
dsputil: Make dsputil selectable
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Ronald S. Bultje
85deb51a01
h264: Only initialize dsputil if error resilience is enabled
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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>
12 years ago
Ronald S. Bultje
62844c3fd6
h264: Integrate clear_blocks calls with IDCT
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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>
12 years ago
Martin Storsjö
e8cafd2773
h264: Clear the mb members via memset instead of using dsputil
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Ronald S. Bultje
6d25c9db11
dsputil: Make square put/avg_pixels functions local to h264qpel
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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>
12 years ago
Christophe Gisquet
2e81acc687
x86inc: Fix number of operands for cmp* instructions
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cmp{p,s}{s,d} instructions do take an imm8 operand.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
12 years ago
Anton Khirnov
837112c0c8
af_channelmap: fix uninitialized variable use introduced in ba8efac977
12 years ago
Anton Khirnov
cdac3acb11
lavfi: add a bump and docs entries for the AVOptions switch
12 years ago
Anton Khirnov
8114c10160
lavfi: add avfilter_get_class().
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Useful for examining options, the same as the corresponding functions
for the other libs.
12 years ago
Anton Khirnov
4d1f31ea44
lavfi: make AVFilterContext export filter options.
12 years ago
Anton Khirnov
62549f9655
lavfi: error out when options are provided to a filter that does not take any
12 years ago
Anton Khirnov
c43a7ecad9
lavfi: remove now unused args parameter from AVFilter.init
12 years ago
Anton Khirnov
7b3eb745b9
vsrc_testsrc: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
a42d6e6c4c
vsrc_movie: switch to an AVOptions-based system.
12 years ago
Anton Khirnov
b7b3302f8f
vsrc_nullsrc: switch to an AVOptions-based system.
12 years ago