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be0e596a57
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1015 Commits

Author SHA1 Message Date
Stefano Sabatini
be0e596a57 Simplify include, since opt.c is now in libavutil there is no need 
to use the library path prefix for eval.h.

Originally committed as revision 25220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 10:34:03 +00:00
Stefano Sabatini
8f1afd3b37 Cosmetics: apply misc style fixes. 
Originally committed as revision 25219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 10:01:44 +00:00
Stefano Sabatini
41f87daaa3 Bump version and update APIchanges after r25210. 
Originally committed as revision 25216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-27 00:30:14 +00:00
Måns Rullgård
3288177150 ARM: change return type of AV_RN16() to unsigned 
This prevents gcc inserting useless UXTH instructions, at least
in some cases.

Originally committed as revision 25212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 21:01:20 +00:00
Michael Niedermayer
6ed040408b Move AVOptions from libavcodec to libavutil 
Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-26 14:25:22 +00:00
Michael Niedermayer
d7cd001ff2 indent 
Originally committed as revision 25178 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 16:18:40 +00:00
Michael Niedermayer
8a19053361 Cosmetic (rename detect_repeats to is_atty which matches the truth) 
Originally committed as revision 25177 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 16:18:10 +00:00
Michael Niedermayer
1c1c80f0a3 2nd try to fix av_log() repeated detection 
Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-24 15:37:01 +00:00
Tomas Härdin
bc6f0af289 Add av_popcount() to libavutil/common.h and bump minor version 
Originally committed as revision 25120 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-14 14:45:43 +00:00
Michael Niedermayer
c157fe6356 Limit av_log repeat detection to terminals so as to avoid filling files with 
lots of mess.

Originally committed as revision 25117 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-14 00:17:58 +00:00
Stefano Sabatini
4660143a2c Apply minor simplification in av_read_image_line(). 
Originally committed as revision 25112 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-12 22:00:45 +00:00
Måns Rullgård
78b19cf029 pixdesc: indent 
Originally committed as revision 25111 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-12 21:39:57 +00:00
Måns Rullgård
9525243f59 pixdesc: use 8-bit accesses when possible in av_read/write_image_line() 
This fixes out of bounds accesses for big endian formats and should be
a little faster.

Originally committed as revision 25110 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-12 21:39:54 +00:00
Stefano Sabatini
4b9ac6dedc Cosmetics: use x ? y : z construct and merge intialization and 
definition for the val variable in av_read_image_line(). Simplify.

Originally committed as revision 25109 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-12 21:31:39 +00:00
Måns Rullgård
65d45cea34 Add missing #include <string.h> in x86/cpu.c 
Originally committed as revision 25088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-09 19:40:59 +00:00
Måns Rullgård
a3f0d2b967 Cache detected CPU flags 
Originally committed as revision 25085 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-09 18:51:49 +00:00
Måns Rullgård
9275438a19 Clean up av_get_cpu_flag() 
Instead of defining functions in per-arch header files included
by the main cpu.c, define them normally and call them from the
generic one.

Originally committed as revision 25084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-09 18:51:45 +00:00
Stefano Sabatini
c6c98d0897 Move mm_support() from libavcodec to libavutil, make it a public 
function and rename it to av_get_cpu_flags().

Originally committed as revision 25076 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-08 15:07:14 +00:00
Stefano Sabatini
e778e50f63 Sort AV_CPU_FLAG* by value. 
Originally committed as revision 25047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-06 00:04:03 +00:00
Stefano Sabatini
d593b4ed02 Fix typo. 
Originally committed as revision 25046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-06 00:04:01 +00:00
Stefano Sabatini
7160bb716b Rename FF_MM_ symbols related to CPU features flags as AV_CPU_FLAG_ 
symbols, and move them from libavcodec/avcodec.h to libavutil/cpu.h.

Originally committed as revision 25040 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-09-04 09:59:08 +00:00
Benoit Fouet
573af7545e Add missing parentheses to AV_NE macro. 
Originally committed as revision 24885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-23 15:31:50 +00:00
Måns Rullgård
6a36facc3d Fix out-of-tree build 
Originally committed as revision 24816 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-17 18:48:56 +00:00
Stefano Sabatini
4f2d2e4ed9 Define macro AV_NE() and use it in libavdevice. 
Help further refactoring.

Originally committed as revision 24814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-08-17 18:25:34 +00:00
Michael Niedermayer
fd3064b65e Make sure "Last message repeated" is printed. 
Originally committed as revision 24573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-28 12:08:26 +00:00
Stefano Sabatini
448524777a Add the M_PHI constant, contains an approximation of the golden ratio 
irrational number.

Originally committed as revision 24439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-22 22:05:21 +00:00
Diego Pettenò
3fc548df28 Make ff_inverse stay with libavutil, and optional copy it to libavcodec. 
The ff_inverse table is used by FASTDIV macro, defined in libavutil, but up
to now the table was defined only in libavcodec.

After this change, the main copy of ff_inverse is part of libavutil (just
like FASTDIV), but if CONFIG_SMALL is unset, then a different copy is made
available to libavcodec, to avoid the performance penalty of using an
external look up table.

Dynamic linking works, because the libraries are linked with -Bsymbolic, so
the local copy of the symbol has priority over the external; static linking
works because the table is on a standalone object file in both libraries,
so the linker is able to discard one of the two.

Tested on Linux/x86-64 and Mac OS X/x86-64.

Originally committed as revision 24383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-21 12:37:37 +00:00
Carl Eugen Hoyos
eedc4ee5d8 Use attribute force_align_arg_pointer only on x86_32. 
Originally committed as revision 24290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-17 16:35:01 +00:00
Stefano Sabatini
617d56cafa Update lavu minor and add APIchanges entry after r24174 (add bswap.h 
and intreadwrite.h API public interface).

Originally committed as revision 24190 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-11 11:49:44 +00:00
Måns Rullgård
b91d08f4a3 Install bswap.h and intreadwrite.h 
Originally committed as revision 24174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 22:22:07 +00:00
Måns Rullgård
8681669272 Make intreadwrite.h installation-safe 
Originally committed as revision 24173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 22:22:03 +00:00
Måns Rullgård
1fc81e73dd Make bswap.h safe to install as public API 
Originally committed as revision 24171 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 22:21:55 +00:00
Måns Rullgård
8fc0162ac4 Add av_ prefix to bswap macros 
Originally committed as revision 24170 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 22:12:30 +00:00
Måns Rullgård
e6b22522c9 bswap: change ME to NE in macro names 
Other parts of FFmpeg use NE (native endian) rather than ME (machine).
This makes it consistent.

Originally committed as revision 24169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 22:09:01 +00:00
Måns Rullgård
7918375f88 intreadwrite: common.h is not needed, attributes.h is sufficient 
Originally committed as revision 24155 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 00:40:59 +00:00
Måns Rullgård
f4d80ecb22 lfg: add missing includes 
Originally committed as revision 24154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 00:40:55 +00:00
Måns Rullgård
47bfd50a4b pixdesc: add missing includes 
Originally committed as revision 24153 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-10 00:40:53 +00:00
Stefano Sabatini
9699a96a80 Bump minor after read/write_line() to av_read/write_image_line() 
rename, done in r24101.

Originally committed as revision 24128 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-08 22:13:32 +00:00
Stefano Sabatini
ee4355808c Reindent after r24101. 
Originally committed as revision 24126 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-08 22:05:33 +00:00
Michael Niedermayer
6a522c49c2 Fix infinite loop with clock() returning (clock_t)-1. 
Originally committed as revision 24116 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-08 18:13:31 +00:00
Michael Niedermayer
b65c1ccfe1 Change i to unsigned in get_generic_seed(). 
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
 2010-07-08 17:49:39 +00:00
Diego Biurrun
e51f04968e Restore array sizes in doxygen parameter names. 
Originally committed as revision 24108 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-08 13:35:46 +00:00
Michael Niedermayer
c84d5aa74f get_generic_seed() for the cases without /dev/random and AV_READ_TIME 
Originally committed as revision 24102 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 23:47:48 +00:00
Stefano Sabatini
ce1cd1cba2 Rename read/write_line() to av_read/write_image_line(). 
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
 2010-07-07 23:41:42 +00:00
Måns Rullgård
9077e29ecc ARM: optimised integer clip functions 
Originally committed as revision 24089 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 17:27:51 +00:00
Måns Rullgård
edd7fa82d7 ARM: intmath.h cosmetics 
Originally committed as revision 24088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 17:27:48 +00:00
Måns Rullgård
216b43aed2 Allow arch-overrides for all common.h clip and log2 functions 
Originally committed as revision 24087 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 17:27:45 +00:00
Måns Rullgård
a955b59658 Remove macro duplication between common.h and intmath.h 
Originally committed as revision 24086 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 17:27:43 +00:00
Måns Rullgård
2e874c7704 intmath: whitespace cosmetics 
Originally committed as revision 24085 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-07 17:27:39 +00:00
Måns Rullgård
c184bb44db aes: fix array index out of bounds warning 
Originally committed as revision 24048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-04 20:38:46 +00:00