Diego Biurrun
3f02c533f3
build: fft: x86: Drop unused YASM-OBJS-FFT- variable
2012-08-27 03:10:58 +02:00
Diego Biurrun
d7f9786cbc
audio_frame_queue: Clean up ff_af_queue_log_state debug function
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The function is debug-only, so only compile it in debug mode.
Make it static as it has no uses outside of the file.
Change av_log() to av_dlog().
2012-08-26 19:45:23 +02:00
Diego Biurrun
1ce5dce454
dwt: Remove unused code.
2012-08-26 14:03:57 +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
Diego Biurrun
a6d9f9e60e
cavs: Move inline functions only used in one file out of the header
2012-08-26 14:03:56 +02:00
Diego Biurrun
ef07ac1e12
cavs: Move data tables used in only one place to that file
2012-08-26 14:03:55 +02:00
Mans Rullgard
db70730291
x86: fft: remove unused fft_dispatch* functions
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These functions are not used since the yasm conversion.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-25 23:58:26 +01:00
Derek Buitenhuis
aa7a565101
cllc: Pad swapped buffer
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The bitstream buffer must be padded, or the bitstream reader might
read over the end.
Fixes the following valgrind warning:
Use of uninitialised value of size 8 at 0x591BAE: cllc_decode_frame (cllc.c:166)
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-08-24 22:19:21 -04:00
Jan Ekström
01cb4c84f5
utvideodec: Fix single symbol mode decoding
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Put the zero length check in place of code that was never used
during decoding, as zero-length slices were generally refused
in decode_frame().
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-08-24 13:12:31 +02:00
Mans Rullgard
081bab5ee3
truespeech: drop useless casts
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These values already have the correct types.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-24 10:45:39 +01:00
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
Anton Khirnov
4d7adec8bd
AVOptions: store defaults for INT64 options in int64 union member.
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Double does not have enough precision to represent all int64 numbers
exactly.
2012-08-24 11:25:06 +02:00
Diego Biurrun
dc40285427
x86: mpegvideo: more sensible names for optimization file and init function
2012-08-24 02:23:16 +02:00
Diego Biurrun
d211547ddd
x86: mpegvideoenc: Split optimizations off into a separate file
2012-08-24 02:23:16 +02:00
Diego Biurrun
26ce9aec03
dnxhdenc: x86: more sensible names for optimization file and init function
2012-08-24 02:23:15 +02:00
Diego Biurrun
f1e06d37c9
svq1/svq3: Move common code out of SVQ1 decoder-specific file
2012-08-24 02:23:15 +02:00
Jordi Ortiz
43da682c87
dirac: add Comments and references to the standard
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-08-24 02:23:14 +02:00
Justin Ruggles
a0a5fed908
vorbisenc: set AVCodecContext.bit_rate to 0
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The Vorbis encoder is always VBR.
2012-08-22 19:58:46 -04:00
Justin Ruggles
890fddd0ea
vorbisenc: fix quality parameter
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This generates output with bitrates similar to libvorbis for a given quality
value.
2012-08-22 19:58:39 -04:00
Justin Ruggles
4b0e0f31bf
lpc: fix alignment of windowed samples for odd maximum LPC order
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Fixes crash on x86 due to alignment requirements for w_data in
lpc_apply_welch_window_sse2().
2012-08-22 16:41:50 -04:00
Justin Ruggles
f24cc1b2f1
alacenc: use s16p sample format as input
2012-08-22 16:41:41 -04:00
Justin Ruggles
358078d9bb
alacenc: remove unneeded sample_fmt check
2012-08-22 16:41:33 -04:00
Justin Ruggles
ec7a212f9f
alacenc: fix max_frame_size calculation for the final frame
2012-08-22 16:41:23 -04:00
Justin Ruggles
5d4ef004bf
adpcm_swf: Use correct sample offsets when using trellis.
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Fixes invalid reads when encoding mono streams when trellis is used.
2012-08-22 12:43:51 -04:00
Michael Niedermayer
ac33016158
mjpegdec: support AVRn interlaced
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-08-22 17:44:43 +02:00
Diego Biurrun
6fa488678f
build: x86: Only compile mpegvideo optimizations when necessary
2012-08-22 01:06:33 +02:00
Diego Biurrun
4264a0dd54
build: Make the E-AC-3 encoder select the AC-3 encoder
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The E-AC-3 encoder depends on almost all of the code of the AC-3
encoder, so it makes no sense to enable one without the other.
2012-08-22 01:02:17 +02:00
Jordi Ortiz
72e8d86b19
dirac: use meaningful return values
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-08-21 15:51:52 +02:00
Mans Rullgard
44c56a1617
flacdec: simplify sample buffer handling
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Pass pointer to sample buffer instead of channel number to various
functions called from decode_subframe(). Also simplify a few
expressions within this function.
2012-08-21 11:23:13 +01:00
Mans Rullgard
ea98507db0
flacdec: simplify loop in decode_residuals()
2012-08-21 11:23:13 +01:00
Diego Biurrun
deb23777f2
build: amrwb: Drop redundant lsp dependency declaration
2012-08-20 16:21:48 +02:00
Jan Ekström
1ab5a78042
lavc: add Ut Video encoder
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-08-20 11:22:59 +02:00
Anton Khirnov
677e763a55
mpegvideo_enc: remove stray duplicate line from 7f9aaa4
2012-08-20 10:05:49 +02:00
Mans Rullgard
4855022aa1
vorbisdec: remove some pointless comments
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-19 12:59:58 +01:00
Mans Rullgard
11434c9b13
pthread: add const to AVCodec pointers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-18 14:20:57 +01:00
Anton Khirnov
7f9aaa499b
mpegvideo_enc: don't use deprecated avcodec_encode_video().
2012-08-18 08:48:30 +02:00
Anton Khirnov
91e59fea30
lavc: add avcodec_descriptor_get_by_name().
2012-08-18 08:48:30 +02:00
Anton Khirnov
0a0f19b577
lavc: add const to AVCodec* function parameters.
2012-08-18 08:48:30 +02:00
Uoti Urpala
2e8f3cbcda
h264: vdpau: fix crash with unsupported colorspace
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The h264_vdpau decoder crashed if output colorspace was not 8-bit 420.
Add a check to error out instead (current hardware does not support
other colorspaces, so successful decoding is not possible).
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-17 20:08:53 +03:00
Martin Storsjö
ca00a7e809
amrwbdec: Decode the fr_quality bit properly
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The way this bit is decoded was accidentally flipped in b70feb405
,
leading to warnings "Encountered a bad or corrupted frame" for each
decoded frame.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-17 20:08:40 +03:00
Luca Barbato
4aa3d7b3f2
libvpxenc: use the default bitrate if not set
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-08-17 12:47:45 +02:00
Jan Ekström
77f47e3288
utvideo: Rename utvideo.c to utvideodec.c
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-08-17 12:36:55 +02:00
Luca Barbato
0f64cd1e81
mjpegdec: more meaningful return values
2012-08-17 01:29:19 +02:00
Martin Storsjö
7ebe3962f3
Add missing includes for code relying on external libraries
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-16 16:47:02 +03:00
Martin Storsjö
232e35de2e
Fix even more missing includes after the common.h removal
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-16 14:23:59 +03:00
Diego Biurrun
f704a079a1
build: Factor out rangecoder dependencies to CONFIG_RANGECODER
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A new hidden config variable is added for the codecs that depend on
the rangecoder parts.
2012-08-16 11:05:39 +02:00
Diego Biurrun
c292f6a24d
build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE
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A new hidden config variable is added for the codecs that depend on
the error resilience parts.
2012-08-16 11:05:38 +02:00
Diego Biurrun
6961bdface
x86: avcodec: Consistently name all init files
2012-08-16 11:05:38 +02:00
Martin Storsjö
33e112847d
Add more missing includes after removing the implicit common.h
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-16 10:49:54 +03:00