Stefano Sabatini
74a0059f2c
Make the pixdesc API public.
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Originally committed as revision 20603 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-24 23:33:41 +00:00
Stefano Sabatini
60fa95683d
Clarify PIX_FMT_BE flag doxy. Increase consistency / pickiness.
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Originally committed as revision 20592 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-23 20:14:47 +00:00
Stefano Sabatini
357561e73f
Clarify relations between log2_chroma_w, log2_chroma_h and comp.
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Originally committed as revision 20550 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-18 22:32:32 +00:00
Diego Biurrun
c173693698
Add functions to return library license and library configuration.
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Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-18 17:15:17 +00:00
Stefano Sabatini
b8873c2a8f
Rename AVPixFmtDescriptor.nb_channels to nb_components, the new name
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is more clear and lexically more consistent with API and
documentation.
Originally committed as revision 20545 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-18 00:07:20 +00:00
Michael Niedermayer
b154ed5abe
Fix indention after last commit.
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Originally committed as revision 20538 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-14 19:15:09 +00:00
Michael Niedermayer
edabf35926
Fix crash with av_tree_enumerate(NULL).
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Originally committed as revision 20537 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-14 19:14:14 +00:00
Michael Niedermayer
1bf83b9548
Make sure av_tree_enumerate() enumerates left->right.
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Originally committed as revision 20535 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-14 11:19:08 +00:00
Carl Eugen Hoyos
dd6308addd
Add PIX_FMT_VDPAU_MPEG4 to pixdesc.c.
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Originally committed as revision 20509 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-11 00:02:36 +00:00
NVIDIA Corporation
70e0c871eb
Add VDPAU hardware accelerated decoding for MPEG-4 ASP which can be used
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by video players.
Original patch by NVIDIA corporation.
Originally committed as revision 20502 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-10 18:52:39 +00:00
Reimar Döffinger
7fc58b1eeb
Remove code checking for __PIC__ or __pic__ and setting PIC from libavutil/internal.h,
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configure is supposed to take care of that already.
Originally committed as revision 20498 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-10 12:59:56 +00:00
Francesco Lavra
91cc5d3767
Move ff_reverse in libavcodec to av_reverse in libavutil.
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Patch by Francesco Lavra, francescolavra interfree it
Originally committed as revision 20484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-09 09:11:35 +00:00
Stefano Sabatini
3fa70a3bc8
Add pixel format descriptors for the HW-accelerated formats.
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This completes the list of all descriptors in av_pix_fmt_descriptors.
Originally committed as revision 20467 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-05 23:45:15 +00:00
Stefano Sabatini
d71ad089ef
Add PIX_FMT_PAL flag to BGR8, BGR4_BYTE, RGB8, and RGB4_BYTE formats.
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Originally committed as revision 20434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-02 20:23:47 +00:00
Stefano Sabatini
51135d1d8e
Move pixdesc.{h,c} from libavcodec to libavutil.
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This way pixdescs can be used without requiring a dependency on
libavcodec.
Originally committed as revision 20389 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-27 20:56:56 +00:00
Anton Khirnov
20c6837880
id3v2: Add support for UTF-16 encoding.
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patch by Anton Khirnov, wyskas gmail com
Originally committed as revision 20006 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-23 18:22:00 +00:00
Loren Merritt
1a918c08e4
extend ff_inverse[], and fix its documentation
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Originally committed as revision 19942 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-21 03:01:57 +00:00
Reimar Döffinger
46f3b40eb3
Add warnings to av_strlcat and av_strlcpy doxygen that the input strings
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already must be properly 0-terminated strings. Unlike strncpy it
cannot be used on raw data read from a file.
Originally committed as revision 19800 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-09 21:00:51 +00:00
Ramiro Polla
d31dbec374
Rename CHECKED_ALLOC(Z) to FF_ALLOC(Z)_OR_GOTO and add context and label
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parameters.
Originally committed as revision 19776 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-06 00:08:19 +00:00
Lars Täuber
35f6c15405
Make 16bit YUV formats compatible with NE avcodec_get_pix_fmt().
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Patch by Lars Täuber <lars <dot> taeuber <at> gmx <dot> net>.
Originally committed as revision 19775 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-05 23:33:25 +00:00
Ramiro Polla
5ce6934e0a
Add a newline in error message in CHECKED_ALLOC(Z).
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Originally committed as revision 19758 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-04 16:59:28 +00:00
Diego Biurrun
ee1550116b
whitespace cosmetics, prettyprinting
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Originally committed as revision 19751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-01 16:00:45 +00:00
Thilo Borgmann
c6dbbc4576
Add function to compute ceil(log2(x)).
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Patch by Thilo Borgmann <thilo.borgmann _at_ googlemail.com>
Originally committed as revision 19747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-30 15:50:03 +00:00
Ramiro Polla
e48a0966ca
Add CHECKED_ALLOC macro.
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It works the same as CHECKED_ALLOCZ except that it does not zero the allocated
memory.
Originally committed as revision 19742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-29 22:38:48 +00:00
Måns Rullgård
d691da9508
AVR32: optimisations for intreadwrite.h
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Originally committed as revision 19665 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-17 00:15:53 +00:00
Måns Rullgård
e482c2e2fb
AVR32: inline asm for bswap.h
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Originally committed as revision 19664 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-17 00:15:51 +00:00
Måns Rullgård
9dc6bb7b9f
MIPS: 100L: fix AV_[RW]N64 on MIPS64
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Originally committed as revision 19660 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-16 18:43:36 +00:00
Måns Rullgård
4a051891f6
cosmetics: reformat intreadwrite.h
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Originally committed as revision 19659 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-16 18:06:25 +00:00
Måns Rullgård
63826ceb32
intreadwrite: ensure arch-specific versions are always used if defined
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The per-arch headers can define any combination of B/L/N variants.
This ensures that whatever is defined in an arch header gets used
for all equivalents not defined there. E.g. on a little-endian
machine, AV_RN and AV_RL should give the same code.
Originally committed as revision 19658 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-16 15:51:55 +00:00
Måns Rullgård
57c36bdcea
intreadwrite: allow arch-specific 24-bit access macros
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Originally committed as revision 19657 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-16 15:51:52 +00:00
Måns Rullgård
e6956a6e48
ARM: first value loaded in AV_RN64 needs to be early-clobber
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Originally committed as revision 19656 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-16 15:51:50 +00:00
Ramiro Polla
f51fb686de
Introduce av_clip_uint16().
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Originally committed as revision 19636 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-13 18:47:13 +00:00
Diego Biurrun
3d7b15e450
Remove disabled code cruft.
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Originally committed as revision 19616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-10 13:42:16 +00:00
Måns Rullgård
bd41c06f18
Define INFINITIY and NAN in mathematics.h if missing
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Originally committed as revision 19611 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-10 01:27:27 +00:00
Diego Biurrun
75af07495a
Revert addition of '#undef av_always_inline' to config.h in the small case.
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Instead, #include config.h at the top of common.h so that av_always_inline
does not get doubly defined.
Originally committed as revision 19553 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-30 21:58:43 +00:00
Diego Biurrun
8b4e7c28fb
Mark conditionally used variable T2 as av_unused; avoids the warning:
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libavutil/sha.c:183: warning: unused variable `T2'
Originally committed as revision 19551 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-30 21:21:30 +00:00
Måns Rullgård
b6ec1f47c7
PPC: fix asm operand constraints in AV_RL64
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The target register of first word loaded must be marked early-clobber.
Originally committed as revision 19536 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-29 19:06:55 +00:00
Måns Rullgård
63613fe615
Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN
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Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-26 12:20:04 +00:00
Måns Rullgård
e7ea5e3d8d
Check for __attribute__((packed)) support
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Not all compilers claiming to be gcc support this attribute.
Originally committed as revision 19453 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-17 08:21:43 +00:00
Kostya Shishkov
87d718aefc
cosmetics: reindent after last commit
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Originally committed as revision 19450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-17 04:30:49 +00:00
Kostya Shishkov
aa5a99ae0c
Add SHA-2 hashing
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Originally committed as revision 19449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-17 04:30:06 +00:00
Stefano Sabatini
68485d2728
Remove useless definition of struct AVCLASS.
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Originally committed as revision 19402 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-12 11:30:42 +00:00
Alex Converse
291fd18a6e
Add a log2 replacement for systems that haven't quite caught up with the C99
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standard library.
Originally committed as revision 19395 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-10 19:20:06 +00:00
Kostya Shishkov
451ae25724
Prepare SHA code to handle SHA-2 as well. For now rename files and functions
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and leave av_sha1_* functions for compatibility until next major bump.
Originally committed as revision 19394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-10 15:50:49 +00:00
Kostya Shishkov
0d73abb86a
Rename function to sha1_transform so it won't be confused with SHA-2 transform
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when it's added.
Originally committed as revision 19389 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 07:29:03 +00:00
Kostya Shishkov
2c6361e009
Use pointer to hash transform function to make adding SHA-2 support easier.
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Originally committed as revision 19388 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 07:23:43 +00:00
Kostya Shishkov
3a7c65077d
cosmetics: vertical align AVSHA1 members
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Originally committed as revision 19387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 07:15:30 +00:00
Kostya Shishkov
01cc628845
Extend AVSHA1 so it can be used in future SHA-2 code as well
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Originally committed as revision 19386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 07:14:07 +00:00
Kostya Shishkov
4364fc9a0d
Document SHA-1 functions and structures
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Originally committed as revision 19385 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 07:07:01 +00:00
Ramiro Polla
16c2e21488
Move DECLARE_ALIGNED and DECLARE_ASM_CONST back from lavu/internal.h to
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lavu/mem.h.
Originally committed as revision 19384 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 02:20:29 +00:00
Ramiro Polla
4b2be143cd
Do not throw compiler error if asm code needs alignment, but we do not know
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how to do it for this compiler. This removes a dependency of config.h on the
DECLARE_* macros.
Originally committed as revision 19383 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 02:18:29 +00:00
Måns Rullgård
300ad6c16e
ARM: use gcc inline asm in bswap.h only when available
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Originally committed as revision 19311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-01 00:55:15 +00:00
Carl Eugen Hoyos
a3a55b7848
Icc does not support attribute flatten, do not try to use it.
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Originally committed as revision 19286 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-28 18:28:27 +00:00
Carl Eugen Hoyos
06be9d9d8e
Icc 11.1 does not support attributes force_align_arg_pointer, alloc_size and cold.
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Originally committed as revision 19282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-27 08:34:04 +00:00
Jeff Downs
d468ff0fdf
Fix cast of byte buffer to uint32 that was disregarding alignment
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requirements.
Now calculates crc byte at a time until aligned, then continues with uint32
optimized calculation.
This fixes crashes during mlp decoding on sparc (at least, maybe others).
Originally committed as revision 19160 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-12 02:13:12 +00:00
Diego Biurrun
0ef37cd52e
cosmetics: Reformat file to K&R style upon Kostya's request.
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Originally committed as revision 19154 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-11 10:16:51 +00:00
Diego Biurrun
9d58d4717a
cosmetics: Add missing ending backslash to installed header list.
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Originally committed as revision 19135 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-09 07:18:58 +00:00
Stefano Sabatini
bf7e799c9e
Remove '\p', '\c' and '\e' doxygen markup from doxy, as it should
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improve plain text doxy readability.
See the thread: "[RFC] Should we use doxygen markup?".
Originally committed as revision 19122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-06 09:35:15 +00:00
Måns Rullgård
530456bf31
MIPS: inline asm for intreadwrite.h
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Originally committed as revision 18980 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-28 23:19:35 +00:00
Ramiro Polla
7d9beec775
Add LABEL_MANGLE() to export label symbols from inside asm blocks.
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Originally committed as revision 18934 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-25 01:50:37 +00:00
David Conrad
ef516f7377
Move ALIGN macro to libavutil/common.h and use it in various places
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Originally committed as revision 18898 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-22 21:32:13 +00:00
Stefano Sabatini
7a79e51cd6
Add @code/@endcode commands to markup C code in av_tree_insert() doxy.
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Originally committed as revision 18776 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-09 23:02:20 +00:00
Stefano Sabatini
9c5a4ea28c
Add missing '*' to av_tree_insert() doxy.
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Originally committed as revision 18775 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-09 23:00:46 +00:00
Michael Niedermayer
0ee51c556e
Fix 10l typo (usage of PIX_FMT_NE()).
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Should fix FATE, i forgot to commit this.
Originally committed as revision 18656 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-22 02:29:11 +00:00
Michael Niedermayer
6c2a860875
Add 420,422 and 444 planar 16bit per component pix formats.
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Originally committed as revision 18636 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-21 01:02:48 +00:00
Måns Rullgård
cc078b5d8f
PPC: check for x-form asm constraint support
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Originally committed as revision 18606 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-18 13:57:30 +00:00
Måns Rullgård
9f5ff83f2a
PPC asm for AV_RL*()
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PPC is normally big endian but has special little endian load/store
instructions. Using these avoids a separate byteswap. This makes the
vorbis decoder about 5% faster. Not much else uses little-endian
read/write extensively.
GCC generates horrible PPC code for the default AV_[RW]B64 (which uses
a packed struct), so we override it with a plain pointer cast.
Originally committed as revision 18602 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-18 00:00:31 +00:00
Måns Rullgård
3c55ce039d
ARM asm for AV_RN*()
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ARMv6 and later support unaligned loads and stores for single
word/halfword but not double/multiple. GCC is ignorant of this and
will always use bytewise accesses for unaligned data. Casting to an
int32_t pointer is dangerous since a load/store double or multiple
instruction might be used (this happens with some code in FFmpeg).
Implementing the AV_[RW]* macros with inline asm using only supported
instructions gives fast and safe unaligned accesses. ARM RVCT does
the right thing with generic code.
This gives an overall speedup of up to 10%.
Originally committed as revision 18601 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-18 00:00:28 +00:00
Måns Rullgård
a6783b8961
Reorganise intreadwrite.h
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This changes intreadwrite.h to support per-arch implementations of the
various macros allowing us to take advantage of special instructions
or other properties the compiler does not know about.
Originally committed as revision 18600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-18 00:00:22 +00:00
Diego Biurrun
64bde1974b
cosmetics: Rename prn variable to prng (Pseudo Random Number Generator).
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Originally committed as revision 18422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-10 17:23:38 +00:00
Diego Biurrun
985fdd534f
Give liblzo benchmark conditionals more descriptive names and add convenience
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definitions along with instructions for changing them.
Originally committed as revision 18387 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-09 15:11:48 +00:00
Diego Biurrun
e467369278
Add a configure check for lzo1x_999_compress() and compile the lzo test program
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in libavutil when this function is available.
Originally committed as revision 18386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-09 14:55:05 +00:00
Olivier Guilyardi
7b09db3522
Implement av_fifo_space().
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Patch by Olivier Guilyardi list et samalyse DOT c0m.
Originally committed as revision 18321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-02 23:22:19 +00:00
Diego Biurrun
a8f9e7f641
Fix lzo-test linking: -llzo2 should be in ELIBS, not EXTRALIBS.
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Originally committed as revision 18320 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-02 22:41:58 +00:00
Diego Biurrun
82a6ef2089
Replace manual setting of the removed av_log_level variable by the
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corresponding call to av_log_set_level().
Originally committed as revision 18310 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-02 08:15:03 +00:00
Måns Rullgård
60c703ac4b
ARM: START/STOP_TIMER support for ARMv7
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Originally committed as revision 18305 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 22:56:26 +00:00
Måns Rullgård
439ccc4e0e
Split libavutil/timer.h per architecture
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Originally committed as revision 18304 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-01 22:56:22 +00:00
Benoit Fouet
168fffdf01
Fix warnings in tree.c test code.
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Originally committed as revision 18267 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 14:00:46 +00:00
Diego Biurrun
504ffed19f
Mark non-exported functions in test and example programs as static.
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Originally committed as revision 18259 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-31 09:32:59 +00:00
Diego Biurrun
3344cf851c
Use a wildcard match instead of a list to remove test programs.
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This is robust against renames and also removes test programs not
(yet) hooked up in the main Makefiles.
Originally committed as revision 18193 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-26 10:12:21 +00:00
Diego Biurrun
7304c2c4ce
Move adding the '-test$(EXESUF)' suffix to test programs into common.mak.
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Originally committed as revision 18189 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-25 18:19:20 +00:00
Stefano Sabatini
77544e5b91
Use PIX_FMT_NE() for defining the PIX_FMT_RGB32 variants macros.
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Originally committed as revision 18174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-23 23:01:11 +00:00
Stefano Sabatini
1cee4eafa3
Make the PIX_FMT_NE() macro more generic.
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Originally committed as revision 18173 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-23 22:57:55 +00:00
Diego Biurrun
661ce28996
Rename 'tests' target to 'testprogs'. It is too easily confused with the
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'test' target and a directory named tests exists.
Originally committed as revision 18165 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-22 23:13:21 +00:00
Stefano Sabatini
6e08ca9c51
Make the pixel formats which were defined as macros:
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PIX_FMT_ARGB
PIX_FMT_RGBA
PIX_FMT_ABGR
PIX_FMT_BGRA
defined as enum PixelFormat values, and viceversa make:
PIX_FMT_RGB32
PIX_FMT_RGB32_1
PIX_FMT_BGR32
PIX_FMT_BGR32_1
defined as macros, also resort accordingly the enum PixelFormat
list.
Also make avcodec_get_pix_fmt() recognize the "rgb32" and "bgr32"
aliases, in order to make ffmpeg pass regressions test.
This change breaks ABI backward compatibility.
Originally committed as revision 18163 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-22 22:50:19 +00:00
Stefano Sabatini
f82674e584
Change the RGB5X5/BGR5X5 pixel format defines so that we have little
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endian and big endian variants instead of native-endian ones.
This patch breaks API/ABI backward-compatibility.
Originally committed as revision 18133 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 23:08:20 +00:00
Stefano Sabatini
31a79497b7
Use PIX_FMT_NE() macro.
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Originally committed as revision 18132 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 22:50:29 +00:00
Stefano Sabatini
a1a05abebd
Implement PIX_FMT_NE() macro.
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Originally committed as revision 18131 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 22:48:48 +00:00
Diego Biurrun
ee6624ef4a
Remove deprecated and now unused Mersenne Twister PRNG.
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Originally committed as revision 18116 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 17:28:38 +00:00
Diego Biurrun
9f5da4d189
When warning about forbidden pseudo random number generation functions,
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suggest the correct replacement functions.
Originally committed as revision 18114 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 16:16:04 +00:00
Diego Biurrun
0e4cb6cbad
Fix reference to av_random where av_lfg_get was meant.
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Originally committed as revision 18112 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-21 16:14:21 +00:00
Diego Biurrun
294eaa2643
Replace random() usage in test programs by av_lfg_*().
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Originally committed as revision 18070 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-20 11:48:27 +00:00
Diego Biurrun
578f90a8d5
Align test program output columns.
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Originally committed as revision 18068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-20 11:40:05 +00:00
Diego Biurrun
7349392535
Make softfloat test program compile again: Setting the av_log_level variable
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needs to be replaced by a call to av_log_set_level().
Originally committed as revision 18056 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-20 00:23:13 +00:00
Diego Biurrun
b56e34c5e9
Make AES test program compile again: Setting the av_log_level variable
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needs to be replaced by a call to av_log_set_level().
Originally committed as revision 18055 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-20 00:18:46 +00:00
Michael Niedermayer
8e3d8a82e6
typedef int x86_reg on non x86
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Originally committed as revision 18043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-19 14:49:47 +00:00
Diego Biurrun
bb504ac45e
Fix compilation of adler32 test program: Use av_log_set_level()
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instead of assigning a value to the av_log_level variable.
Originally committed as revision 18040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-19 01:10:30 +00:00
Diego Biurrun
3cf6adaf64
Remove code that was disabled by the recent major version bump.
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Originally committed as revision 17990 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-15 17:20:24 +00:00
Stefano Sabatini
323a8230fb
Fix typo: 'conjuction' -> 'conjunction'.
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Originally committed as revision 17989 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-15 16:36:36 +00:00
Måns Rullgård
9bceffef3a
Fix ff_random_get_seed() prototype
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Originally committed as revision 17970 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-14 23:00:57 +00:00
Stefano Sabatini
8358c03479
Fix typos.
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Originally committed as revision 17927 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-10 21:41:31 +00:00
Reimar Döffinger
3898eed890
Reorder arguments for av_fifo_generic_read to be more logical and
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consistent with av_fifo_generic_write.
Originally committed as revision 17914 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 17:47:47 +00:00
Gwenole Beauchesne
2500d8bea6
Update VA API pixfmts documentation: struct vaapi_render_state
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shall now be copied to Picture.data[3].
Originally committed as revision 17912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 15:52:45 +00:00
Diego Biurrun
082dea8e40
Remove all remaining code that was disabled through the major version bump.
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Originally committed as revision 17903 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 10:24:47 +00:00
Reimar Döffinger
32b936d0c3
Add av_fifo_reset function to completely reset fifo state, which makes
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it easier to reuse the fifo.
Originally committed as revision 17901 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 09:26:32 +00:00
Michael Niedermayer
c900635fd9
indent
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Originally committed as revision 17897 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-09 03:39:58 +00:00
Reimar Döffinger
fe4032b66a
Remove more functions disabled by major version bump.
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Originally committed as revision 17876 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 15:02:12 +00:00
Reimar Döffinger
3fb1084306
Remove/replace code disabled by major version bump.
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Originally committed as revision 17875 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:51:25 +00:00
Michael Niedermayer
52a6632a2b
Deprecate the Mersenne Twister.
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Please use an ALFG, MLFG, LCG or KISS99 generator, MLFG&KISS99 provide higher quality
numbers and all should be faster.
Originally committed as revision 17874 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:46:10 +00:00
Reimar Döffinger
c957c85426
Replace all uses of the replaced av_fifo_read by av_fifo_generic_read
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Originally committed as revision 17873 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:42:11 +00:00
Michael Niedermayer
792e467904
Remove the Mersenne Twister from the public API/ABI.
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We provide better PRNGs.
Originally committed as revision 17872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:35:13 +00:00
Michael Niedermayer
49ceb58bf6
Bump major version of libavutil due to FIFO fixes.
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The current API/ABI should not be considered stable yet, further ABI/API
breakage is possible without major bumps.
Originally committed as revision 17871 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:33:30 +00:00
Reimar Döffinger
cddcf8c60f
Remove av_fifo_read, API is already broken and major version will be bumped soon.
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Originally committed as revision 17870 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:21:56 +00:00
Michael Niedermayer
41dd680dd8
Allocate AVFifoBuffer through the fifo API to reduce future API/ABI issues.
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Yes this breaks ABI/API but ive already broken it and will bump avutil major
soon.
Originally committed as revision 17869 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 14:16:55 +00:00
Baptiste Coudurier
48d58e592a
add ff_random_get_seed to be used in conjunction with random functions
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Originally committed as revision 17868 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 01:28:14 +00:00
Michael Niedermayer
a936475949
Comments to indicate where memory barriers may be needed.
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Originally committed as revision 17867 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-08 00:45:45 +00:00
Michael Niedermayer
0a71e78ce4
Try to fix the 1 byte cannot be used issue.
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Originally committed as revision 17865 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-07 21:02:08 +00:00
Måns Rullgård
35690321a7
ARM: disable inline asm for armcc
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Originally committed as revision 17831 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-05 21:20:13 +00:00
Måns Rullgård
1e65f62e2b
ARM: armcc versions of bswap_16/32
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Originally committed as revision 17830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-05 21:20:10 +00:00
Gwenole Beauchesne
f06ce1ce89
Add VA API pixel formats.
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Patch by Gwenole Beauchesne.
Originally committed as revision 17634 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-27 08:12:41 +00:00
Michael Niedermayer
b9c353fff2
Compact repeated messages to "Last message repeated x times".
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Originally committed as revision 17531 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 17:53:14 +00:00
Stefano Sabatini
04331dea2a
Split avutil.h, move all the pixel format definitions to the new
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dedicated file pixfmt.h.
Originally committed as revision 17528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 14:27:50 +00:00
Michael Niedermayer
50ded3fdb6
Add note about big vs. little endian.
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Originally committed as revision 17525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 13:48:25 +00:00
Peter Ross
88c21a6f14
Add PIX_FMT_RGB48BE and PIX_FMT_RGB48LE.
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Originally committed as revision 17510 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 00:55:49 +00:00
Måns Rullgård
03bc0f3744
Avoid warnings from AV_GCC_VERSION_AT_LEAST with some non-gcc compilers
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Originally committed as revision 17508 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-22 00:13:23 +00:00
Patrik Kullman
a90de11dba
Check return value of posix_memalign and explicitly set pointer to NULL if it
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fails, patch by Patrik Kullman, patrik yes nu.
Originally committed as revision 17495 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-21 20:38:27 +00:00
Måns Rullgård
28499cc8d8
Correct, portable definition of INT_BIT
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Originally committed as revision 17480 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-21 16:03:30 +00:00
Diego Biurrun
22009729d7
Remove reference to renamed header file xvmc_render.h.
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Originally committed as revision 17171 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-12 02:02:42 +00:00
Carl Eugen Hoyos
0dd8966638
Silence one icc warning:
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variable "..." is used before its value is set
Originally committed as revision 17127 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 09:12:52 +00:00
Diego Biurrun
b7d3a8c13f
Use AV_GCC_VERSION_AT_LEAST instead of complicated __GNUC__ version check.
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Originally committed as revision 17114 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-10 01:24:06 +00:00
Michael Niedermayer
3b49f69077
av_flatten to make the similarly named attribute available.
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Originally committed as revision 17105 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-09 21:47:57 +00:00
Michael Niedermayer
51066987cf
av_uninit() to suppress false uninitialized warnings from gcc without deoptimizing code.
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Originally committed as revision 17104 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-09 21:47:05 +00:00
Stefano Sabatini
74afdc5535
Document the av_base64_encode/decode functions.
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See the thread:
"[PATCH] Improve documentation for libavutil/base64.h".
Originally committed as revision 17074 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 21:23:15 +00:00
Stefano Sabatini
ac76729c10
Cosmetics: "* out" -> "*out" for consistency with the other
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parameters.
Originally committed as revision 17072 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 21:19:04 +00:00
Stefano Sabatini
5118bd441d
Cosmetics: rename the "size" parameter of av_base64_encode() to "in_size".
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Originally committed as revision 17071 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 21:16:36 +00:00
Stefano Sabatini
52ef50a080
Cosmetics: prefer out/in over buf/src for the parameter names of
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av_base64_encode(), for consistency/readability reasons.
Originally committed as revision 17069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 21:13:11 +00:00
Stefano Sabatini
61ccbc52ea
Cosmetics: consistently prefer "size" over "len"/"length" for the
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variable names.
Originally committed as revision 17067 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 21:08:42 +00:00
Stefano Sabatini
0d20c3fdad
Make av_base64_encode() do not require the user to provide an
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overallocated buffer where to put the encoded string.
See the thread:
"[PATCH] Improve documentation for libavutil/base64.h".
Originally committed as revision 17065 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-08 21:00:39 +00:00
Stefano Sabatini
21eff9ced7
Add a new test program for base64, based on that removed in r17024.
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See the thread:
"[PATCH] remove unused and broken test program in libavutil/base64.c".
Originally committed as revision 17025 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-06 23:29:25 +00:00
Stefano Sabatini
33094be894
Remove broken test program.
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Originally committed as revision 17024 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-06 23:24:17 +00:00
Michael Niedermayer
6337178b4f
Ensure that the palette is set in data[1] for all 8bit formats.
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Also document it.
Originally committed as revision 17018 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-06 12:59:50 +00:00
Reimar Döffinger
25a03ba358
100l, don't run tests twice, this was some forgotten debugging code.
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Originally committed as revision 16975 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-03 18:04:52 +00:00
Reimar Döffinger
551a0c796e
Fix a bug in 3DEC CBC decryption and add more extensive tests based on
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the official test vectors.
Originally committed as revision 16974 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-03 17:58:19 +00:00
Reimar Döffinger
61eb8cc420
Update DES test code to use the new public API.
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Originally committed as revision 16972 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-03 17:03:49 +00:00
Reimar Döffinger
bc17cc01ed
Add support for 3DES to DES module
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Originally committed as revision 16971 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-03 16:45:42 +00:00
Reimar Döffinger
1a534c7f1e
Add and use a public API for RC4 and DES, analogous to the AES API.
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Originally committed as revision 16970 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-03 14:20:55 +00:00
Diego Biurrun
0d08e27015
Add necessary header for LIBAVUTIL_VERSION_MAJOR, fixes the warning:
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libavutil/lzo.c:235:5: warning: "LIBAVUTIL_VERSION_MAJOR" is not defined
Originally committed as revision 16962 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 23:13:18 +00:00
Reimar Döffinger
679f5c2542
Documentation for LZO error return value flags
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Originally committed as revision 16950 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 20:42:06 +00:00
Reimar Döffinger
a545f067f3
Move doxygen documentation from lzo.c to lzo.h
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Originally committed as revision 16949 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 20:30:36 +00:00
Reimar Döffinger
0b178e5629
Add av_ prefix to LZO stuff and thus make it officially part of the public API.
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Keep lzo1x_decode until the next major version bump for binary compatibility.
Originally committed as revision 16946 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 20:16:00 +00:00
Diego Biurrun
bad5537e2c
Use full internal pathname in doxygen @file directives.
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
Diego Biurrun
674bd4f691
cosmetics: Use 'num' instead of 'nom' as abbreviation for numerator.
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Originally committed as revision 16910 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 00:20:45 +00:00
Diego Biurrun
9d52d54df3
Add required header mem.h, av_malloc and friends are used.
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Originally committed as revision 16863 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-30 18:52:51 +00:00
Diego Biurrun
dbef3f46b9
cosmetics: Move all #includes together at the beginning of the file.
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Originally committed as revision 16862 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-30 18:46:39 +00:00
Diego Biurrun
4d55404fca
Rename string.c to avstring.c so that the name of header and C file match.
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Originally committed as revision 16853 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-29 22:12:36 +00:00
Diego Biurrun
7d685b486b
spelling/grammar/consistency review part III
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Originally committed as revision 16849 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 23:16:49 +00:00
Diego Biurrun
bfe3676feb
spelling/grammar/consistency review part II
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Originally committed as revision 16848 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 23:03:17 +00:00
Reimar Döffinger
7b484a7a17
Add "const" to AES function arguments where possible without generating
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more warnings.
Originally committed as revision 16847 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 17:48:26 +00:00
Diego Biurrun
b69201a82c
Add common.h #include, necessary for av_const.
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Originally committed as revision 16844 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 08:50:10 +00:00
Diego Biurrun
89c9ff504b
spelling/grammar/consistency review part I
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Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-28 00:16:05 +00:00
Aurelien Jacobs
eded5c4309
add a ff_gcd() function again, for compatibility with old libavcodec
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Originally committed as revision 16814 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-27 00:46:18 +00:00
Diego Biurrun
811bfa76ce
Remove misleading comment about how to build SHA1 test program.
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Generating the test program is integrated into the build system already.
Originally committed as revision 16804 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-26 11:15:47 +00:00
Diego Biurrun
8076c4731f
Reorganize header #includes: Unconditionally #include standard C headers,
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group all local #includes together.
Originally committed as revision 16796 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 23:21:02 +00:00
Diego Biurrun
1e60e93355
10l: Add #undefs for system free/malloc/realloc, which must be used here.
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Originally committed as revision 16794 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 22:59:05 +00:00
Diego Biurrun
77652a6aaf
C files should #include the header files of the same name.
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Originally committed as revision 16792 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 22:40:43 +00:00
Diego Biurrun
b58f29a171
Disambiguate the macros used to disable fprintf/printf/puts functions.
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Originally committed as revision 16790 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 22:05:26 +00:00
Diego Biurrun
ed0fd852a3
Add required limits.h header.
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Originally committed as revision 16789 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 21:54:05 +00:00
Diego Biurrun
0f73b510f0
Restore _MSC_VER case in DECLARE_ALIGNED/DECLARE_ASM_CONST macro declaration.
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This compiler might be supported in the future or we might some day decide
to export these macros.
Originally committed as revision 16786 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:51:07 +00:00
Diego Biurrun
3bb13a4770
Drop _MSC_VER case from macro declaration.
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This compiler will never see our internal headers.
Originally committed as revision 16783 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:24:47 +00:00
Diego Biurrun
5090122f90
Drop deprecated av_fifo_write function with the next libavutil version bump.
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Originally committed as revision 16782 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:22:47 +00:00
Diego Biurrun
4ce9492339
Move DECLARE_ALIGNED and DECLARE_ASM_CONST to internal.h.
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Their definition depends on preprocessor directives from config.h,
thus they cannot be declared in a public header since public headers
cannot #include config.h.
Originally committed as revision 16781 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 19:18:56 +00:00
Diego Biurrun
692c315e3a
Do not #include common.h without necessity.
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This eliminates the need to work around common.h overriding certain system
functions which are required in this header.
Originally committed as revision 16776 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 17:36:48 +00:00
Diego Biurrun
f3c04c1385
Remove redundant av_log2_16bit forward declaration, fixes checkheaders warning:
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libavutil/internal.h:167: warning: redundant redeclaration of `av_log2_16bit'
libavutil/common.h:143: warning: previous definition of `av_log2_16bit' was here
Originally committed as revision 16773 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 14:01:23 +00:00
Diego Biurrun
6b8b7258e4
Move internal.h #include to the end of the file so that it is after
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the declaration of av_log2_16bit, which it uses.
Originally committed as revision 16772 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-25 14:00:21 +00:00
Diego Biurrun
dfcb6b56f9
Directly #include a bunch of indirectly #included headers.
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Originally committed as revision 16748 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-24 14:55:30 +00:00
Diego Biurrun
7a845019c1
Avoid unused variable warning when compiling DES test program.
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Originally committed as revision 16715 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-21 23:55:51 +00:00
Diego Biurrun
448887a6bb
Make base64 test program compilable as a standard test program.
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Originally committed as revision 16713 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-21 17:34:40 +00:00
Diego Biurrun
40f5cd89c9
Add void keyword to parameterless function declaration.
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Originally committed as revision 16712 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-21 14:28:16 +00:00
NVIDIA Corporation
c5b42f4a80
Add VDPAU hardware accelerated decoding for WMV3 and VC1 which can
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be used by video players.
Original patch by NVIDIA corporation.
Originally committed as revision 16699 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-20 09:28:36 +00:00
Diego Biurrun
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19 15:46:40 +00:00
Stefano Sabatini
796dff07de
Drop the deprecated av_init_random() at the next libavutil major bump.
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Originally committed as revision 16683 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 23:07:30 +00:00
Stefano Sabatini
9c868219e9
Replace calls to the deprecated function av_init_random() with
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corresponding calls to av_random_init().
Originally committed as revision 16682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 23:04:33 +00:00
Aurelien Jacobs
199436b952
moves mid_pred() into mathops.h (with arch specific code split by directory)
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Originally committed as revision 16681 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 22:57:40 +00:00
Stefano Sabatini
b097312492
Deprecate av_init_random() in favour of av_random_init(), with a more natural
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name and order of parameters.
Originally committed as revision 16679 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 22:50:57 +00:00
Aurelien Jacobs
2bb6eba21d
remove ff_get_fourcc() and use AV_RL32() instead
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Originally committed as revision 16654 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 12:21:01 +00:00
Aurelien Jacobs
9ce6c13879
export gcd function as av_gcd()
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Originally committed as revision 16653 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-17 11:13:33 +00:00
NVIDIA Corporation
d37edddc09
Add VDPAU hardware accelerated decoding for MPEG1 and MPEG2 which can
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be used by video players.
Original patch by NVIDIA corporation.
Originally committed as revision 16628 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-16 02:14:07 +00:00
Aurelien Jacobs
d80a7fe50a
move NULL_IF_CONFIG_SMALL() definition into internal header
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Originally committed as revision 16619 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 23:01:26 +00:00
Aurelien Jacobs
2f5421d513
move timer related code in a new timer.h file
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Originally committed as revision 16618 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-15 22:58:35 +00:00
Aurelien Jacobs
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 23:44:16 +00:00
Aurelien Jacobs
af5f434f8c
add the necessary include for LIBAV*_VERSION_*
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Originally committed as revision 16571 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 00:14:43 +00:00
Diego Biurrun
7b5e8a274a
Extend 'checkheaders' target to architecture-specific subdirectories.
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Originally committed as revision 16559 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 22:48:07 +00:00
Michael Kostylev
7b04b8a057
Add truncf() replacement function.
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Patch by Michael Kostylev <mik at it-1 dot ru>
Originally committed as revision 16555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 22:10:04 +00:00
Diego Biurrun
e503674c4a
Add necessary, remove unnecessary #includes.
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Originally committed as revision 16547 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 21:03:42 +00:00
Diego Biurrun
ff8769e205
Drop unnecessary intreadwrite.h and bswap.h #includes.
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Originally committed as revision 16546 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-11 20:26:53 +00:00
Ramiro Polla
1f91cdce0b
Use posix_memalign() if available.
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Originally committed as revision 16488 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 23:36:34 +00:00
Diego Biurrun
c47d146be8
Add missing 'void' keyword to parameterless function declarations.
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Originally committed as revision 16436 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 13:57:43 +00:00
NVIDIA Corporation
369122dd77
Add VDPAU hardware accelerated decoding for H264 which can be used by
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video players.
Original patch by NVIDIA corporation.
Originally committed as revision 16431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-04 23:55:27 +00:00
Aurelien Jacobs
045cbba92d
cosmetic: indent
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Originally committed as revision 16423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-04 17:48:54 +00:00
Aurelien Jacobs
d8bd113ef4
add a termination condition
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Originally committed as revision 16422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-04 17:48:19 +00:00
Diego Biurrun
79cb09b2f7
consistency cosmetics: Rename POWERPC identifiers to PPC.
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Originally committed as revision 16359 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-27 11:33:26 +00:00
Carl Eugen Hoyos
af4c0bcb6e
Silence the following icc warnings:
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warning #1292 : attribute "force_align_arg_pointer" ignored
warning #1292 : attribute "alloc_size" ignored
warning #1292 : attribute "cold" ignored
Originally committed as revision 16258 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-21 22:51:33 +00:00
Carl Eugen Hoyos
52476c1bee
Use AV_GCC_VERSION_AT_LEAST() to simplify gcc version checks.
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Originally committed as revision 16246 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-20 17:33:35 +00:00
Måns Rullgård
f8c5adaf9c
ARM: make FASTDIV() an inline function
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Originally committed as revision 16193 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 20:04:39 +00:00
Måns Rullgård
a2fc0f6a6d
ARM: replace "armv4l" with "arm"
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Originally committed as revision 16179 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 00:54:54 +00:00
Diego Biurrun
f0e602351e
cosmetics: Consistently place HEADERS before OBJS in all Makefiles.
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Originally committed as revision 15896 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-20 22:53:18 +00:00
Diego Biurrun
ecad9872fb
Initialize variable to silence the warning:
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libavutil/pca.c:72: warning: ‘k’ may be used uninitialized in this function
Originally committed as revision 15760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-31 06:52:37 +00:00
Måns Rullgård
ede725104b
cosmetic: align backslashes in makefiles
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Originally committed as revision 15717 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-26 15:21:45 +00:00
Måns Rullgård
b98f10c08a
ARM: faster ARMv6 FASTDIV()
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Originally committed as revision 15712 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25 18:54:23 +00:00
Måns Rullgård
3a90480ac4
split bswap.h into per-arch files
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Originally committed as revision 15663 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-21 22:29:57 +00:00
Aurelien Jacobs
37d3e0667a
uses FF_ARRAY_ELEMS() where appropriate
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Originally committed as revision 15662 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-21 21:40:24 +00:00
Michael Niedermayer
03092e1408
Port read_time() that works on x86_32 and 64 from noe.
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Originally committed as revision 15661 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-21 14:57:55 +00:00
Måns Rullgård
e80b267536
ARM: Kill warning in bswap_32()
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Originally committed as revision 15648 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-20 00:03:25 +00:00
Diego Pettenò
be449fca79
Convert asm keyword into __asm__.
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Neither the asm() nor the __asm__() keyword is part of the C99
standard, but while GCC accepts the former in C89 syntax, it is not
accepted in C99 unless GNU extensions are turned on (with -fasm). The
latter form is accepted in any syntax as an extension (without
requiring further command-line options).
Sun Studio C99 compiler also does not accept asm() while accepting
__asm__(), albeit reporting warnings that it's not valid C99 syntax.
Originally committed as revision 15627 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-16 13:34:09 +00:00
Benoit Fouet
c49d0e0fe2
Bump minor version after addition of FF_ARRAY_ELEMS macro.
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Originally committed as revision 15623 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-15 08:06:12 +00:00
Benoit Fouet
ac809e814e
Add a macro to get the number of elements in a table.
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Originally committed as revision 15619 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-15 07:24:54 +00:00
Carl Eugen Hoyos
89493e10ef
Don't include byteswap.h anymore.
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Originally committed as revision 15603 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-12 19:50:24 +00:00
Carl Eugen Hoyos
aaa0df02d3
Allow using DECLARE_ALIGNED with Sun cc.
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Originally committed as revision 15509 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-02 10:47:05 +00:00
Stefano Sabatini
05b90fc0c5
Implement av_nearer_q() and av_find_nearest_q_idx() functions.
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Originally committed as revision 15415 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-25 19:23:13 +00:00
Michael Niedermayer
eed3607564
Avoid undefined behavior for removing elements that were not in the tree.
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Originally committed as revision 15368 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-19 12:41:12 +00:00
Michael Niedermayer
53e9d0105f
Fix generated md5, it was wrong for some input lengths.
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Fix issue634.
Originally committed as revision 15335 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-15 22:10:28 +00:00
Diego Biurrun
9be50e3922
Only define x86 register names on x86.
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Originally committed as revision 15328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-14 22:17:40 +00:00
Stefano Sabatini
6123abad2e
Remove wrong and unnecessary condition. VHOOK filters are not special
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so they are not supposed to use the printf, fprintf, perror and puts
functions but av_log instead.
Originally committed as revision 15221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-06 07:26:05 +00:00
Michael Niedermayer
991945d0e4
Fix typo.
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Originally committed as revision 15199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-04 20:39:09 +00:00
Stefano Sabatini
987903826b
Globally rename the header inclusion guard names.
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-31 07:39:47 +00:00
Stefano Sabatini
b76e3424ca
Cosmetics: remove a redundant and misplaced doxy.
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Originally committed as revision 14856 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-19 22:17:13 +00:00
Stefano Sabatini
e8e2b2ef17
Deprecate av_fifo_realloc(). av_fifo_realloc2() should be used instead.
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Originally committed as revision 14855 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-19 22:15:05 +00:00
Stefano Sabatini
8257b835cf
Implement av_fifo_realloc2().
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Originally committed as revision 14846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-19 18:43:34 +00:00
Michael Niedermayer
a8aefc8aed
Copy and paste LGPL from tree.h, the previous one referred to a non-existing
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version.
Originally committed as revision 14818 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 19:32:51 +00:00
Diego Biurrun
82ed0b763a
Add missing stdint.h header to fix 'make checkheaders'.
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Originally committed as revision 14816 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 19:15:33 +00:00
Justin Ruggles
ec0350c983
use LFG instead of Mersenne Twister for AC-3 PRNG
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Originally committed as revision 14815 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 17:41:48 +00:00
Michael Niedermayer
8cb2db4edb
restore alphabetical order of TESTS
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Originally committed as revision 14813 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 16:58:47 +00:00
Michael Niedermayer
31bcb290cc
Add PCA to TESTS.
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Originally committed as revision 14812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 16:44:13 +00:00
Michael Niedermayer
4869f47eca
Add multiple inclusion guards for consistency and to avoid them being
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forgotten in case they ever become neccessary.
Originally committed as revision 14810 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:53:12 +00:00
Michael Niedermayer
ab1388e435
Move context struct to c file.
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Originally committed as revision 14809 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:51:20 +00:00
Michael Niedermayer
f43ad0fe74
Add prototypes to header (based on code by ramiro)
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Originally committed as revision 14808 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:50:20 +00:00
Michael Niedermayer
6441737591
Make ff_pca_init() allocate it struct instead of letting the user provide
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one (more robust ABI wise).
Originally committed as revision 14807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:46:20 +00:00
Michael Niedermayer
7b0a6612c6
Do not mix declarations and statements (by ramiro).
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Originally committed as revision 14806 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:35:55 +00:00
Michael Niedermayer
88ccaf6f31
put testing code under #ifdef TEST
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Originally committed as revision 14805 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:33:17 +00:00
Michael Niedermayer
cd5cd37741
Testing code uses random().
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Originally committed as revision 14804 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:32:50 +00:00
Michael Niedermayer
a50bd69d9d
fix includes
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Originally committed as revision 14803 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:32:13 +00:00
Michael Niedermayer
7a0d00d49e
Principal component analysis
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(will be cleaned up in next commits)
Originally committed as revision 14802 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-17 15:28:12 +00:00
Diego Biurrun
2b409ca9d6
Remove hackish support for fastmemcpy from MPlayer.
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Originally committed as revision 14764 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-14 20:40:36 +00:00
Aurelien Jacobs
5af4f1f3e3
move M_PI definition along with other math definitions
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Originally committed as revision 14727 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 16:01:21 +00:00
Aurelien Jacobs
d1a12956a0
define some math constants so as not to depend on _XOPEN_SOURCE
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Originally committed as revision 14725 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 10:04:59 +00:00
Stefano Sabatini
76eb5c0523
Cosmetics: fix weird indent.
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Originally committed as revision 14670 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 19:50:35 +00:00
Stefano Sabatini
7f0026dded
Implement avutil_version().
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Originally committed as revision 14665 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-08 18:32:20 +00:00
Benoit Fouet
bc02bc8686
Remove unused redefinition of av_log for test.
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Originally committed as revision 14657 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-07 07:01:54 +00:00
Benoit Fouet
c3b9f5fbce
Remove a useless directive.
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Originally committed as revision 14645 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-06 12:04:35 +00:00
Benoit Fouet
2daefd2c00
Cosmetics: indentation
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Originally committed as revision 14644 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-06 12:03:51 +00:00