PeerStreamer

Add av_ prefix to bswap macros

Originally committed as revision 24170 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fix build failure with fast_unaligned and non-gcc-compatible compilers

Originally committed as revision 22142 to svn://svn.ffmpeg.org/ffmpeg/trunk

TOMI: 16- and 32-bit intreadwrite functions

Originally committed as revision 21890 to svn://svn.ffmpeg.org/ffmpeg/trunk

Use alias-safe types in AV_COPY/SWAP/ZERO macros

Originally committed as revision 21879 to svn://svn.ffmpeg.org/ffmpeg/trunk

Add alias-safe union typedefs

Originally committed as revision 21877 to svn://svn.ffmpeg.org/ffmpeg/trunk

Add macros for 64- and 128-bit write-combining optimization to intreadwrite.h.

Add x86 implementation using MMX/SSE.

Originally committed as revision 21281 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVR32: optimisations for intreadwrite.h

Originally committed as revision 19665 to svn://svn.ffmpeg.org/ffmpeg/trunk

intreadwrite: ensure arch-specific versions are always used if defined

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...

Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN

Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk

MIPS: inline asm for intreadwrite.h

Originally committed as revision 18980 to svn://svn.ffmpeg.org/ffmpeg/trunk

ARM asm for AV_RN*()

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...

Change semantic of CONFIG_*, HAVE_* and ARCH_*.
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk

intreadwrite: support DEC compiler __unaligned type qualifier

Originally committed as revision 14275 to svn://svn.ffmpeg.org/ffmpeg/trunk

Add #include "config.h" to headers that need it.

Originally committed as revision 12431 to svn://svn.ffmpeg.org/ffmpeg/trunk

Add FFMPEG_ prefix to all multiple inclusion guards.

Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk

intreadwrite.h needs bswap.h if HAVE_FAST_UNALIGNED is set, so include it.

Originally committed as revision 9414 to svn://svn.ffmpeg.org/ffmpeg/trunk

Proper fix for r8963
Patch by Jindrich Makovicka, makovick at gmail dot com
Reference thread:
Subject: Re: [PATCH] make libavcodec use bytestream functions
Date: Thu, 10 May 2007 07:49:43 +0200

Originally committed as revision 8982 to svn://svn.ffmpeg.org/ffmpeg/trunk

"fast unaligned" bytestream functions
patch by Ramiro Polla ramiro lisha ufsc br
original thread:
date: 03/11/2007 03:06 AM
subject: [Ffmpeg-devel] [PATCH] Machine endian bytestream functions

Originally committed as revision 8803 to svn://svn.ffmpeg.org/ffmpeg/trunk

add little endian 24bit read/write

Originally committed as revision 8269 to svn://svn.ffmpeg.org/ffmpeg/trunk

Add missing license headers.

Originally committed as revision 8149 to svn://svn.ffmpeg.org/ffmpeg/trunk

add AV_WB/WL for lswriting, similar to AV_RB/RL (also increment version)

Originally committed as revision 7588 to svn://svn.ffmpeg.org/ffmpeg/trunk

Move BE_*/LE_*/ST*/LD* macros to a common place. Some further
optimization/cleanup would be desirable (e.g. LE_* and LD*
should be the same on x86).

Originally committed as revision 7218 to svn://svn.ffmpeg.org/ffmpeg/trunk