Ronald S. Bultje
c0b87359b2
swscale: handle gray16 as a "planar" YUV format (Y-only, of course).
...
This allows removing any gray16-specific code, which is essentially
identical to the per-plane code in yuv2plane*().
2012-02-13 07:14:05 -08:00
Ronald S. Bultje
9d9c846491
swscale: use yuv2packed1() functions for unscaled chroma also.
2012-02-13 07:14:04 -08:00
Ronald S. Bultje
d63b7d8c37
swscale: fix incorrect chroma bias in yuv2rgb48_1_c().
2012-02-13 07:14:04 -08:00
Ronald S. Bultje
1ca7dc60d2
swscale: fix invalid memory accesses in yuvpacked1() functions.
2012-02-13 07:14:04 -08:00
Diego Biurrun
0bf184e59c
Move PS2 MMI code below the mips subdirectory, where it belongs.
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Also give a more suitable name to the MMI-optimized IDCT;
it is not PS2-specific, as the name currently suggests.
2012-02-13 09:59:53 +01:00
Diego Biurrun
75f11901b5
mips: Move MMI function declarations to a header.
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This fixes compilation with -Werror=missing-prototypes.
2012-02-13 09:59:52 +01:00
Diego Biurrun
d1c4ec7f5e
build: Set correct dependencies for rtmp* protocols implemented by librtmp.
2012-02-13 09:59:51 +01:00
Ronald S. Bultje
3e23badd83
swscale: convert yuv2yuvX() to using named arguments.
2012-02-12 08:27:51 -08:00
Ronald S. Bultje
8c433d8a03
swscale: rename "dstw" to "w" to prevent name collisions.
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"dstw" can collide with the word-version of the "dst" argument, causing
all kind of weird stuff down the pipe.
2012-02-12 08:27:50 -08:00
Ronald S. Bultje
ef66a0ed2e
swscale: use named registers in yuv2yuv1_plane() place.
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Most of the function had been converted before, but I forgot this
particular location.
2012-02-12 08:27:50 -08:00
Andrey Utkin
e3cc617263
lavf: fix aspect ratio mismatch message.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-02-12 17:18:24 +01:00
Andrey Utkin
c22e2ec9d1
avconv: set AVFormatContext.duration from '-t'
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Set output files duration to recording_time option, if given.
Rationale: to save duration into metadata for file that is written to
non-seekable output, for formats like FLV (with metadata at beginning).
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-02-12 17:15:41 +01:00
Anton Khirnov
3dffa1b46c
cljr: implement encode2.
2012-02-12 08:05:57 +01:00
Anton Khirnov
177bb4bf50
cljr: set the properties of the coded_frame, not input frame.
2012-02-12 08:05:38 +01:00
Anton Khirnov
89829242a6
dnxhdenc: switch to encode2.
2012-02-12 08:03:46 +01:00
Anton Khirnov
3f77c41171
bmpenc: switch to encode2().
2012-02-12 08:02:28 +01:00
Justin Ruggles
b498867d66
FATE: update reference for seek-alac_mp4
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This should have been updated in b590f3a7bf
.
2012-02-11 16:41:01 -05:00
Aneesh Dogra
41afdd913a
sunrast: Return AVERROR values instead of -1.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-02-11 13:32:29 -08:00
Aneesh Dogra
4fbccfab23
sunrast: Add support for gray8 decoding.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-02-11 11:05:43 -08:00
Ronald S. Bultje
dae2ce361a
swscale: enforce a minimum filtersize.
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At very small dimensions, this calculation could lead to zero-sized
filters, which leads to uninitialized output, zero-sized allocations,
loop overflows in SIMD that uses do{..}while(i++<filtersize); instead
of for(i=0;i<filtersize;i++){..} and several other similar failures.
Therefore, require a minimum filtersize of 1.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-11 10:06:50 -08:00
Justin Ruggles
764852d653
alacenc: use AVCodec.encode2()
2012-02-11 12:49:23 -05:00
Justin Ruggles
bee80054f7
alacenc: cosmetics: indentation
2012-02-11 12:49:22 -05:00
Justin Ruggles
b6e8ff72ea
alacenc: consolidate bitstream writing into a single function.
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Simplifies use of verbatim mode.
2012-02-11 12:49:22 -05:00
Justin Ruggles
b590f3a7bf
alacenc: only encode frame size in header for a final smaller frame
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Otherwise it is not needed because it matches the frame size as encoded in
the extradata.
2012-02-11 12:49:22 -05:00
Justin Ruggles
ba821b098b
alacenc: store current frame size in AlacEncodeContext.
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This avoids an indirection and will simplify implementation of encode2()
2012-02-11 12:49:22 -05:00
Justin Ruggles
65d15aec77
alacenc: return AVERROR codes in alac_encode_frame()
2012-02-11 12:49:22 -05:00
Justin Ruggles
302daf5800
alacenc: calculate a new max frame size for the final small frame
...
Gives a better estimate of buffer requirements and a better decision of
whether or not to use verbatim mode.
2012-02-11 12:49:22 -05:00
Justin Ruggles
fc9cf0b2a6
alacenc: pretty-printing and other cosmetics
2012-02-11 12:49:22 -05:00
Justin Ruggles
51c2483862
alacenc: fix error handling and potential memleaks in alac_encode_init()
2012-02-11 12:49:22 -05:00
Justin Ruggles
6e63228323
alacenc: do not set coded_frame->key_frame
...
It is already set in avcodec_alloc_frame()
2012-02-11 12:49:21 -05:00
Justin Ruggles
64fe3eaeb3
alacenc: do not set bits_per_coded_sample
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encoded ALAC does not have a fixed number of bits per sample
2012-02-11 12:49:21 -05:00
Justin Ruggles
43a4cb070b
alacenc: remove unneeded frame_size check in alac_encode_frame()
2012-02-11 12:49:21 -05:00
Ronald S. Bultje
7416d61036
tta: error out if samplerate is zero.
...
Prevents a division by zero later on.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-11 08:13:53 -08:00
Justin Ruggles
6ab681a4c1
ttadec: fix invalid free when an error occurs while decoding 24-bit tta
2012-02-10 20:35:10 -05:00
Justin Ruggles
9d7cee50aa
wavpack: add needed braces for 2 statements inside an if block
2012-02-10 20:27:55 -05:00
Paul B Mahol
f98ede7e61
v210enc: remove redundant check for pix_fmt
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:59:23 -05:00
Paul B Mahol
c388558d31
wavpack: allow user to disable CRC checking
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:54:08 -05:00
Aneesh Dogra
eeb9e61a51
v210enc: Use Bytestream2 functions
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Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:38:24 -05:00
Joakim Plate
af701d42c3
cafdec: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:50 -05:00
Joakim Plate
b69c2e0e6d
yop: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:50 -05:00
Joakim Plate
e54165aa39
tta: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
066ad0926a
tmv: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
c7b08bc0a7
r3d: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
8dcd00eabd
nsvdec: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
97aa092997
mpc8: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
9712e82a4e
jvdec: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
64476d7ee8
filmstripdec: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
d7c11b114b
ffmdec: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
8332321c57
dv: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00
Joakim Plate
3371e89640
bink: Check return value of avio_seek and avoid modifying state if it fails
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-10 15:27:49 -05:00