Vittorio Giovara
85dc006b1a
lavc: fix bitshifts amount bigger than the type
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CC: libav-stable@libav.org
Bug-Id: CID 1194387 / CID 1194389 / CID 1194393 / CID 1206638
10 years ago
Vittorio Giovara
e3f50f2471
dnxhdenc: check negative index
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CC: libav-stable@libav.org
Bug-Id: CID 700464
10 years ago
Michael Niedermayer
7258b5eb65
avcodec/dnxhdenc: Use FF_ALLOCZ_ARRAY_OR_GOTO()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
John Stebbins
998c9f15d1
idct: remove call to ff_idctdsp_init from ff_MPV_common_init
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One step in untangling the mpegvideo code and fixing some problems in
the order that initialization is being done in h263dec and h261dec.
10 years ago
Diego Biurrun
f46bb608d9
dsputil: Split off pixel block routines into their own context
11 years ago
Diego Biurrun
a9aee08d90
dsputil: Split off FDCT bits into their own context
11 years ago
Diego Biurrun
c166148409
dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc
11 years ago
Diego Biurrun
e3fcb14347
dsputil: Split off IDCT bits into their own context
11 years ago
Diego Biurrun
5dd8c08fd5
mpeg: Change ff_convert_matrix() to take an MpegEncContext parameter
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This will come in handy during dsputil splitting.
11 years ago
Diego Biurrun
e74433a8e6
dsputil: Split clear_block*/fill_block* off into a separate context
11 years ago
Timothy Gu
676856204b
DNxHD: make get_pixel_8x4_sym accept ptrdiff_t as stride
11 years ago
Vittorio Giovara
89ef08c992
DNxHD: K&R formatting cosmetics
11 years ago
Michael Niedermayer
d9fef740bd
avcodec/dnxhdenc: use av_malloc_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Timothy Gu
68e95ab81b
dnxhdenc: return meaningful return codes
11 years ago
Timothy Gu
cb11b9e89e
dnxhdenc: make get_pixel_8x4_sym accept ptrdiff_t as stride
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Janne Grunau
fb0c9d41d6
avutil: remove timer.h include from internal.h
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Added libavutil/timer.h include to all files with {START,STOP}_TIMER.
11 years ago
Timothy Gu
b9bedb0b28
avcodec/dnxhdenc: return meaningful return codes
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
19df5dcb47
avcodec/dnxhdenc: check that qmax is within the supported range
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
f1caaa1c61
dnxhdenc: fix mb_rc size
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Fixes out of array access with RC_VARIANCE set to 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Anton Khirnov
57e7b3a89f
dnxhdenc: use the AVFrame API properly.
11 years ago
Diego Biurrun
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
11 years ago
Michael Niedermayer
a072acb108
avcodec: fix duplicate includes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
04c50cb3a0
avcodec/dnxhdenc: make header_prefix static const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Carl Eugen Hoyos
0915b531bc
Rename "AVClass class" as "AVClass component_class".
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The aix header math.h defines "extern int class()" for C.
12 years ago
Diego Biurrun
2832ea26f3
Remove commented-out debug #define cruft
12 years ago
Diego Biurrun
bd8ac88214
avcodec: Add av_cold attributes to end functions missing them
12 years ago
Diego Biurrun
6fee1b90ce
avcodec: Add av_cold attributes to init functions missing them
12 years ago
Diego Biurrun
218aefce44
dsputil: Move LOCAL_ALIGNED macros to libavutil
12 years ago
Matthieu Bouron
9d602a0b0e
lavc/dnxhdenc: print valid profiles when codec parameters are invalid
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Anton Khirnov
69c25c9284
dnxhdenc: fix invalid reads in dnxhd_mb_var_thread().
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Do not assume that frame dimensions are mod16 (or that height is mod32
for interlaced).
CC:libav-stable@libav.org
12 years ago
Diego Biurrun
88bd7fdc82
Drop DCTELEM typedef
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It does not help as an abstraction and adds dsputil dependencies.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
12 years ago
Michael Niedermayer
6581b6cef4
dnxhdenc: assert ff_dnxhd_get_cid_table() return value
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Michael Niedermayer
49331f7ba3
dnxhdenc: fix speed regression
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
71d6eb2208
dnxhdenc: remove redundant call to ff_dsputil_init()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Derek Buitenhuis
e62e455f7b
dsputil/me/pixels: Actually use av_restrict
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Martin Storsjö
e6153f173a
avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member
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Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Michael Niedermayer
340e8e0b22
dnxhdenc: fix pointer type warning
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Diego Biurrun
26ce9aec03
dnxhdenc: x86: more sensible names for optimization file and init function
12 years ago
Joseph Artsimovich
628e6d0164
Fix partially hidden macroblocks for 10-bit DNxHD.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Mans Rullgard
7a851153d3
mpegvideo: convert mpegvideo_common.h to a .c file
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This file defines a single, huge function, MPV_motion(), which
although being declared inline is not actually inlined by the
compiler (for good reason). There is thus no sense in defining
this function in a header file, resulting in multiple copies of
it in the final library.
Signed-off-by: Mans Rullgard <mans@mansr.com>
12 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
12 years ago
Paul B Mahol
e9d5c0520f
lavc: use designated initializers for AVClasses
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
13 years ago
Michael Niedermayer
422418b664
dnxhd: replace asserts by av_asserts
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Martin Storsjö
00c3b67b8a
cosmetics: Align codec declarations
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Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Paul B Mahol
ae2c33b0c2
cosmetics: remove superfluous curly brackets
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
9d44b0549f
dnxhdenc: switch to ff_alloc_packet2()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Martin Storsjö
9cf0841ef3
dsputil: Add ff_ prefix to the dsputil*_init* functions
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Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Martin Storsjö
99560a4caa
libavcodec: Add ff_ prefix to some nonstatic symbols
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Prefix the functions atrac_generate_tables, atrac_iqmf, dct_quantize_c.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Anton Khirnov
89829242a6
dnxhdenc: switch to encode2.
13 years ago