Måns Rullgård
7918375f88
intreadwrite: common.h is not needed, attributes.h is sufficient
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Originally committed as revision 24155 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
f4d80ecb22
lfg: add missing includes
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Originally committed as revision 24154 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
47bfd50a4b
pixdesc: add missing includes
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Originally committed as revision 24153 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
9699a96a80
Bump minor after read/write_line() to av_read/write_image_line()
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rename, done in r24101.
Originally committed as revision 24128 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
ee4355808c
Reindent after r24101.
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Originally committed as revision 24126 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
6a522c49c2
Fix infinite loop with clock() returning (clock_t)-1.
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Originally committed as revision 24116 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
b65c1ccfe1
Change i to unsigned in get_generic_seed().
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This is clearer than comparing against an unsigned number to force an unsigned
comparison that we need.
Originally committed as revision 24114 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
e51f04968e
Restore array sizes in doxygen parameter names.
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Originally committed as revision 24108 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
c84d5aa74f
get_generic_seed() for the cases without /dev/random and AV_READ_TIME
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Originally committed as revision 24102 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
ce1cd1cba2
Rename read/write_line() to av_read/write_image_line().
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The old names were not av_ prefixed, and they were causing linking
failure on many platforms. The new names are also more descriptive.
Patch by Stefano Sabatini.
Originally committed as revision 24101 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
9077e29ecc
ARM: optimised integer clip functions
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Originally committed as revision 24089 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
edd7fa82d7
ARM: intmath.h cosmetics
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Originally committed as revision 24088 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
216b43aed2
Allow arch-overrides for all common.h clip and log2 functions
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Originally committed as revision 24087 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
a955b59658
Remove macro duplication between common.h and intmath.h
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Originally committed as revision 24086 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
2e874c7704
intmath: whitespace cosmetics
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Originally committed as revision 24085 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
c184bb44db
aes: fix array index out of bounds warning
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Originally committed as revision 24048 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Eli Friedman
b7cdddcd1f
Silence "comparison of unsigned expression >= 0 is always true" warning.
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Patch by Eli Friedman, eli d friedman a gmail
Originally committed as revision 24022 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
19c039ee3d
Make mix function more readable.
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Compiler output unchanged with gcc 4.4.
Originally committed as revision 24006 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ramiro Polla
08b317a238
avutil: bump minor version for r23985 (install lfg.h)
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Originally committed as revision 23997 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ramiro Polla
89eec74a52
avutil: install lfg.h
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Originally committed as revision 23985 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
e669590a0a
Fix parameter name and position in av_crc_init Doxygen documentation.
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Originally committed as revision 23981 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
3fa7626863
Avoid square brackets in Doxygen comments; Doxygen chokes on them.
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Originally committed as revision 23979 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
eee9119ad1
Add parameter names to av_log/av_vlog function declarations.
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Doxygen gets confused without an explicit parameter name.
Originally committed as revision 23972 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
9a58234fea
Fix misspelled parameter names in Doxygen documentation.
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This fixes one Doxygen warning each.
Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
2b4abbd6f5
Move colorspace.h from libavcodec to libavutil.
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Avoid a compile-time dependency of the pad filter on libavcodec.
Originally committed as revision 23940 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
16bfbfd078
random_seed: simplify
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Originally committed as revision 23932 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
9958096ea2
Reindent
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Originally committed as revision 23931 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
b7fa5c5abb
random_seed: allow to block on /dev/random
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If both /dev/random and /dev/urandom failed to return data, an
uninitialised value might be returned. Since most systems have a
non-blocking /dev/urandom or have /dev/random with similar properties,
the chance of blocking is minimal, and the alternative of returning
non-random data is worse.
Originally committed as revision 23930 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
cae70f99a3
Improve FF_SYMVER documentation
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Originally committed as revision 23911 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
2eaf7e49c7
Improve av_strerror() documentation
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Originally committed as revision 23910 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
c2a5b4731b
Improve GET_UTF{8,16} documentation
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Originally committed as revision 23909 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
12633044b1
aes: improve av_aes_crypt() documentation
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Originally committed as revision 23908 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
8201261996
adler32: add API documentation
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Originally committed as revision 23907 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
ffd31cfef3
base64: improve documentation
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Originally committed as revision 23905 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
49bd8e4b84
Fix grammar errors in documentation
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
38e23c88db
Make av_get_random_seed() non-blocking
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Attempt to read from /dev/urandom and /dev/random with O_NONBLOCK set.
If neither succeeds, proceed with fallbacks.
Originally committed as revision 23903 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
dd025f25da
Change AES code to be strict-aliasing-safe.
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Makes it give correct results with e.g. gcc 4.4.
For unknown reasons the generate asm code also changes
on e.g. gcc 4.3, making the code a bit larger but also
a bit faster.
Originally committed as revision 23896 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
2ad4a3bc78
Pass subshift an argument of the proper type.
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No changes in generated code.
Originally committed as revision 23856 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
17c78b087a
Use a consistent type for multbl array function parameters.
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Originally committed as revision 23855 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
276fc8a4e2
Add missing avutil.h include to libavutil/mem.h
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Originally committed as revision 23803 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Jai Menon
50061b6234
Print a space after the AVClass prefix.
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This improves readability a bit.
Originally committed as revision 23767 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Ronald S. Bultje
45a1b86a05
Add av_clip_int8(), used in the upcoming VP8 decoder.
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Originally committed as revision 23713 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Benoit Fouet
1c7c0e2d40
Add missing parentheses in MKTAG and MKBETAG macros.
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Originally committed as revision 23711 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
eb928286de
Add more tests to eval, help detecting some of the more apparent
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errors, far from being a complete test system.
Originally committed as revision 23635 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
7ec9b9beca
Make av_parse_expr() fail if there are trailing chars at the end of
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the provided expression.
Allow detection of mistyped expressions.
Originally committed as revision 23629 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
2f62224bc0
Improve av_parse_eval() error reporting.
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Originally committed as revision 23627 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
ed00fe49d7
icc 12 finally fixed attribute(used) so gcc's DECLARE_ASM_CONST can be used.
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Originally committed as revision 23624 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
33586ee770
Document FF_SYMVER and attribute_used
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Originally committed as revision 23622 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
ccc87908a9
Fix symbol version compat wrappers on systems with export prefixes
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Originally committed as revision 23615 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Måns Rullgård
b462d13262
Add compatibility wrappers for functions moved from lavf to lavc
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When symbol versioning is enabled, moving symbols from one library to
another breaks binary compatibility. This adds wrappers with the old
version tag for the av_*packet functions recently moved to lavc.
Originally committed as revision 23611 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago