Diego Biurrun
3a7050ffed
build: Add _Pragma macro to disable deprecated declaration warnings
12 years ago
Diego Biurrun
b5a138652f
Give less generic names to global library option arrays
12 years ago
Michael Niedermayer
b326438139
avutil/tree: fix memleaks
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Vittorio Giovara
3c8bff0740
avframe: have av_frame_get_side_data take const AVFrame*
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Martin Storsjö
c7e921a54f
avopt: Check whether the object actually has got an AVClass
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AVIOContext has got an av_class member that only gets set if
opening the context using avio_open2, but not if allocating a
custom IO context. A caller that wants to read AVOptions from
an AVIOContext (recursively using AV_OPT_SEARCH_CHILDREN) may
not know if the AVIOContext actually has got a class set or not.
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Diego Biurrun
c2e936de07
tree-test: Refactor and plug memory leaks
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With the most annoying memory leak found by Derek Buitenhuis.
12 years ago
Diego Biurrun
a9b04b2c43
tree.h: K&R formatting and typo cosmetics
12 years ago
Michael Niedermayer
231e33f050
avutil/pixfmt: dont refer to deprecated PIX_FMT in the documentation
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
db75537e25
avutil/tree: allow adjusting the log level
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
647836608c
avutil/tree: change debug output to AV_LOG_DEBUG level
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Diego Biurrun
78b4bfdb84
Replace remaining obsolete PIX_FMT names with AV_PIX_FMT equivalents
12 years ago
Diego Biurrun
d99a2b6d0a
avutil/tree: Drop debug messages that clutter the output
12 years ago
Diego Biurrun
10db1a9bca
avutil/tree: K&R formatting cosmetics
12 years ago
Diego Biurrun
bf4b0ed1d5
Add missing deprecation attributes
12 years ago
Diego Biurrun
5b097399ba
eval: Explicitly ignore return value of strtod() in parse_db()
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The return value is not needed. This fixes the warning:
libavutil/eval.c:353:15: warning: ignoring return value of ‘strtod’
12 years ago
Paul B Mahol
fd84b6fd33
lavu/opt: show default values for AV_OPT_TYPE_PIXEL_FMT and AV_OPT_TYPE_SAMPLE_FMT too
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Nicolas George
c25d1ba556
lavu/log: print prefix after \r.
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Should fix trac ticket #2797 because of the progress line.
12 years ago
Michael Niedermayer
56123fc721
avutil/softfloat: remove unneeded include assert.h
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Diego Biurrun
439902e0d6
Employ consistent LIBAV_COMPAT_ multiple inclusion guards in compat/
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Also fix a comment and an #endif comment.
12 years ago
Diego Biurrun
3ac7fa81b2
Consistently use "cpu_flags" as variable/parameter name for CPU flags
12 years ago
Michael Niedermayer
a80e622924
avcodec/avutil: Add AVColorSpace and AVColorRange to AVFrames
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This also moves AVColorSpace and AVColorRange from avcodec to avutil
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
0a06e6e49b
av_frame_get_buffer: Do not fail when the channel layout is unknown
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Fixes handling of cases with unknown layouts but known channel counts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Martin Storsjö
ef5b70affc
configure: Check for support for labels in the inline assembly
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Use this for enabling the ppc timer.h implementation only on
assemblers that support labels in the inline assembly.
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
Paul B Mahol
410192e369
add crc24 tables
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Luca Barbato
73142e7533
fifo: K&R formatting cosmetics
12 years ago
Michael Niedermayer
46ad287a2a
avutil/rational: avoid llrint() and rint()
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This should workaround issues with these functions on ia64 and sparc64
Fixes Ticket2713
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Luca Barbato
0420c810ce
log: pass the correct parameters to missing_feature_sample
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CC:libav-stable@libav.org
12 years ago
Paul B Mahol
a64248d1ec
lavu/opt: show default values
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Stefano Sabatini
5efbeae38c
configure: rename have_incompatible_fork_abi -> have_incompatible_libav_abi
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"Fork" is an ambiguous term, since there may be more than one fork, also
"fork" could be confused with the corresponding function. Also it seems
important to point the name of the referenced fork in the symbol.
Note: the old --enable-incompatible-fork-abi command is retained for
compatibility, although it should be considered deprecated.
12 years ago
Michael Niedermayer
a478e99a60
avutil/x86: reenable ff_update_lls_avx()
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The bug has been fixed in c8b920a9b7
by Loren Merritt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Loren Merritt
c8b920a9b7
lls/x86: use 3-operator vaddpd in ADDPD_MEM
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Fixes build with yasm-1.1
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Michael Niedermayer
a6e46ed51a
Revert "avutil/x86: disable ff_evaluate_lls_sse2() for 32bit"
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This reverts commit 247425241c
.
12 years ago
Loren Merritt
1221bb6239
x86: lpc: fix a segfault in av_evaluate_lls_sse2()
12 years ago
Michael Niedermayer
247425241c
avutil/x86: disable ff_evaluate_lls_sse2() for 32bit
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It just segfaults on 32bit, thus its disabled until someone fixes it.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 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
Carl Eugen Hoyos
6258e86d4b
Drop local lable from ppc asm timer.
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The aix assembler does not support local lables.
12 years ago
Michael Niedermayer
a285079bc7
lls.asm: disable ff_update_lls_avx
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The code doesnt build with yasm from ubuntu 12.04
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
0b40c50508
lls.asm: put avx code under if HAVE_AVX_EXTERNAL
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Loren Merritt
b545179fdf
x86: lpc: simd av_evaluate_lls
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1.5x-1.8x faster on sandybridge
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Loren Merritt
502ab21af0
x86: lpc: simd av_update_lls
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4x-6x faster on sandybridge
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Loren Merritt
41578f70cf
lpc: use function pointers, in preparation for asm
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Loren Merritt
cc6714bb16
lpc: remove "decay" argument
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We never used the rolling-average mode, and this makes av_update_lls 15% faster.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Timothy Gu
a9bbf59be7
cosmetics: Fix "dont" "wont" "doesnt" typos
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
b6ce50a2d4
avutil/ripemd: adjust loop condition to silence CID1035716
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
9626d0e906
avutil/frame: Try to align width to achive linesize[0] alignment
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This results in more alignment for pixel formats that have "odd" pixel
sizes like RGB24. It makes access through SIMD easier
Works around Issue described in Ticket1031
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
James Almer
3e17eec607
lavu/adler32: Fix doxy group definition, take two
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The description if for the function, not the group.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
James Almer
4a0d603072
lavu/hash: Add support for RIPEMD
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
James Almer
99b8cd0c81
lavu: Add RIPEMD hashing
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Includes RIPEMD-128, RIPEMD-160, RIPEMD-256 and RIPEMD-320
Signed-off-by: James Almer <jamrial@gmail.com>
12 years ago
James Almer
b6249acae6
lavu/hash: Add support for SHA-2 512
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Signed-off-by: James Almer <jamrial@gmail.com>
12 years ago
Paul B Mahol
8a79a009f9
lavu/utils: silence warnings about incompatible pointer types
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago