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. Bultje
b93b27edb0
dsputil: Make dsputil selectable
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-10 11:04:05 +03:00
Martin Storsjö
3891a270f5
msmpeg4: Split decoding related functions to a separate file
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This fixes standalone compilation of the msmpeg4v2, msmpeg4v3
and wmv2 encoders, that previously failed to link due to the
decoder codepaths requiring error_resilience.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-27 15:45:56 +02:00
Diego Biurrun
1b6d66745a
Split MPEG-1/2 decoder code off from MPEG-1/2 common code
2013-03-27 14:26:11 +01:00
Diego Biurrun
1db6a080bd
dca: Move ff_dca_convert_bitstream() to the DCA common code
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This makes the DCA parser and decoder independent.
2013-03-27 14:21:45 +01:00
Anton Khirnov
0517c9e098
lavc: remove disabled FF_API_AVCODEC_RESAMPLE cruft
2013-03-11 18:21:32 +01:00
Anton Khirnov
bdd1567c35
lavc: remove disabled FF_API_CODEC_ID cruft
2013-03-09 08:37:08 +01:00
Diego Biurrun
dbd2a34ba5
build: cosmetics: Group hw accelerator Makefile entries together
2013-03-07 15:36:21 +01:00
Luca Barbato
aa11cb7931
build: make audio_frame_queue a stand-alone component
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Encoders requiring it have the dependency expressed in the
configure.
2013-02-17 22:05:18 +01:00
Diego Biurrun
870a0c669e
build: The libopencore-amrnb encoder depends on audio_frame_queue
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CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-02-17 12:03:25 +01:00
Diego Biurrun
79dad2a932
dsputil: Separate h264chroma
2013-02-06 11:30:53 +01:00
Mans Rullgard
e9d817351b
dsputil: Separate h264 qpel
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The sh4 optimizations are removed, because the code is
100% identical to the C code, so it is unlikely to
provide any real practical benefit.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-01-24 10:44:43 +01:00
Ronald S. Bultje
e6bc38fd49
wmv2: move IDCT to its own DSP context.
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This allows us to remove FF_IDCT_WMV2, which serves no practical purpose
other than to be able to select the WMV2 IDCT for MPEG (or vice versa)
and get corrupt output.
Fate tests for all wmv2-related tests change, because (for some obscure
reason) they forced use of the MPEG IDCT. You would get the same changes
previously by not using -idct simple in the fate test (or replacing it
with -idct auto).
2013-01-20 22:12:35 -08:00
Ronald S. Bultje
fef906c77c
Move vorbis_inverse_coupling from dsputil to vorbisdspcontext.
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Conveniently (together with Justin's earlier patches), this makes
our vorbis decoder entirely independent of dsputil.
2013-01-19 22:21:10 -08:00
Luca Barbato
3f111804eb
libvpx: make vp8 and vp9 selectable
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Support older libvpx versions.
2013-01-14 19:20:47 +01:00
Diego Biurrun
ba0c72a9ae
build: Remove stray Makefile entry for non-existent VCR1 encoder
2013-01-14 17:02:04 +01:00
Rémi Denis-Courmont
7752532789
vdpau: Add VC-1 decoding via hwaccel infrastructure
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-13 14:54:18 +01:00
Rémi Denis-Courmont
51b56a0716
vdpau: Add H.264 decoding via hwaccel infrastructure
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-13 14:54:08 +01:00
Rémi Denis-Courmont
200e8ac920
vdpau: Add MPEG-4 decoding via hwaccel infrastructure
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-13 14:54:02 +01:00
Rémi Denis-Courmont
aaf9d0e8f3
vdpau: Add MPEG-1/2 decoding via hwaccel infrastructure
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-01-13 14:53:47 +01:00
Diego Biurrun
a0c5917f86
Drop Snow codec
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Snow is a toy codec with no real-world use and horrible code.
2013-01-06 16:30:02 +01:00
Anton Khirnov
2ca5ca2957
huffyuv: split encoder and decoder into separate files.
2012-12-23 11:17:49 +01:00
Ronald S. Bultje
8c53d39e7f
lavc: introduce VideoDSPContext
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Move some functions from dsputil. The idea is that videodsp contains
functions that are useful for a large and varied set of video decoders.
Currently, it contains emulated_edge_mc() and prefetch().
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-12-20 13:40:45 +01:00
Paul B Mahol
57231e4d5b
tak: demuxer, parser, and decoder
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-12-07 16:15:02 -05:00
Justin Ruggles
5e1bbb8c7e
alacenc: add support for multi-channel encoding
2012-12-05 16:13:37 -05:00
Diego Biurrun
9d46eaec7a
build: The FLAC encoder also depends on the flacdsp code
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Fixes linking with only the FLAC encoder enabled.
2012-11-29 17:15:57 +01:00
Luca Barbato
d1d9efaae6
avcodec: split avpicture from imgconvert
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All the non deprecated functions are in avpicture.c now.
2012-11-20 12:45:58 +01:00
Diego Biurrun
da39cac8de
Drop broken and unused CABAC test program.
2012-11-14 00:36:17 +01:00
Martin Storsjö
9b500b8f6c
avcodec: Add a RFC 3389 comfort noise codec
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This isn't too useful as a normal codec, but can be used in
voip style applications. The decoder updates the noise
generator parameters when a packet is given to it for decoding,
but if called with an empty packet, it generates more noise
according to the last parameters.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-29 22:00:43 +02:00
Anton Khirnov
c6b25d1d5e
Revert "avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility"
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This reverts commit d15c21e5fa
.
After the major bump this is no longer necessary.
2012-10-23 07:33:05 +02:00
Luca Barbato
71f7b22dba
ffv1: split decoder and encoder
2012-10-20 18:14:43 +02:00
Martin Storsjö
d15c21e5fa
avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility
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Earlier versions of for instance of libavcodec expect this symbol to be
present in libavutil. This commit can be reverted after the next major
bump.
New shared builds of avcodec will link to the internal copy of the
table within that library, so those builds won't rely on this table
being present in avutil any longer either.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-10-20 14:31:55 +03:00
Diego Biurrun
c896aa984e
build: Drop OBJS declaration for non-existing PCM_DVD encoder
2012-10-19 17:04:41 +02:00
Diego Biurrun
930c9d4373
avutil: Duplicate ff_log2_tab instead of sharing it across libs
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The table is so small that the space gain is not worth the
performance overhead of cross-library access.
2012-10-12 20:39:17 +02:00
Diego Biurrun
9734b8ba56
Move avutil tables only used in libavcodec to libavcodec.
2012-10-11 18:29:36 +02:00
Anton Khirnov
233a5a807e
lavc: split asv12 encoder/decoder
2012-10-09 20:32:35 +02:00
Diego Biurrun
1e164c0bcc
build: Factor out mpegaudio dependencies to CONFIG_MPEGAUDIO
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A new hidden config variable is added for the codecs that depend on the
mpegaudio parts.
2012-10-04 17:58:42 +02:00
Nathan Caldwell
6cb8c85409
Opus encoder using libopus
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-10-01 14:42:40 +02:00
Nicolas George
44617d6ec9
Opus decoder using libopus
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-09-28 11:03:20 +02:00
Samuel Pitoiset
3c19815416
rtp: Depacketization of JPEG (RFC 2435)
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-09-09 22:22:21 +03:00
Diego Biurrun
eb239a577f
build: avcodec: order cosmetics
2012-09-03 11:33:49 +02:00
Diego Biurrun
13b6b7e0e2
Delete motion-test tool; it is of doubtful utility.
2012-09-03 10:43:21 +02:00
Alberto Delmás
ee769c6a7c
MSS2 decoder
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-08-31 07:37:16 +02:00
Diego Biurrun
3d868fe542
build: Restore dependency of acelp_filters.o on celp_math.o
2012-08-27 21:05:52 +02:00
Diego Biurrun
dafcbfe443
celp_math: Replace duplicate ff_dot_productf() by ff_scalarproduct_c()
2012-08-27 20:37:49 +02:00
Diego Biurrun
5549854335
celp_math: Move ff_cos() to the only place it is used
2012-08-27 20:37:48 +02:00
Kostya Shishkov
0de4a563e4
mss1: move code that will be reused by MSS2 decoder into separate file
2012-08-27 18:12:10 +02:00
Mans Rullgard
88386feefd
cavs: convert cavsdata.h to a .c file
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Defining tables in header files is ugly and prone to duplication.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-08-26 14:03:56 +02:00
Mans Rullgard
0c88e7a255
libavcodec: drop bogus dependencies from mpc[78] and qdm2
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-24 10:45:39 +01:00
Mans Rullgard
2e2b8ef8e0
mpegaudio: move ff_mpa_enwindow to a separate file
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This table is used only by mpegaudiodsp and mpegaudioenc. Separating
it allows dropping some dependencies from mpc[78] and qdm2.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-24 10:45:39 +01:00