9 Commits

Author	SHA1	Message	Date
James Zern	8323a9038d	dsp.h: collect gcc/clang version test macros ... endian_inl.h already relies on dsp.h, grab the definitions from there. Change-Id: I445f7d0631723043c55da1070498f89965bec7b1	2014-08-27 19:33:09 -07:00
Djordje Pesut	98c54107df	MIPS: mips32r2: added optimization for BSwap32 ... gcc < 4.8.3 doesn't translate bswap optimally. use optimized version always Change-Id: I979ea26ad6dc0166d3d2f39c4148eb8adfb7ddec	2014-08-12 09:29:13 +02:00
James Zern	6781423b7d	configure: check for __builtin_bswapXX() ... defines HAVE_BUILTIN_BSWAP16/32/64 updated endian_inl.h to have a non-configure fallback for gcc and clang BSwap16() now uses __builtin_bswap16 if available Change-Id: Ia04ee07b39303c4b247df96d84f298fb8a81f389	2014-07-05 12:35:13 -07:00
James Zern	e458badcc3	endian_inl.h: implement htoleXX with BSwapXX ... + s/htole(16|32)/HToLE$1/ to avoid any name conflicts Change-Id: Ic1c84711557e50f73d83ca5aa2b3992ac6738216	2014-07-04 12:16:36 -07:00
James Zern	f2664d1aab	endian_inl.h: add BSwap16 ... + use it in VP8LoadNewBytes() Change-Id: I701d3652dc0cbd553852978702ef68c2657bca1c	2014-07-04 12:16:28 -07:00
James Zern	380cca4f2c	configure.ac: add AC_C_BIGENDIAN ... this defines WORDS_BIGENDIAN, replacing uses of __BIG_ENDIAN__/__BYTE_ORDER__ with it + fixes lossless BGRA output with big-endian toolchains that do not define __BIG_ENDIAN__ (codesourcery mips gcc) Change-Id: Ieaccd623292d235343b5e34b7a720fc251c432d7	2014-07-03 18:15:50 -07:00
James Zern	ee70a90187	endian_inl.h: add BSwap64 ... Change-Id: I66672b770500294b8f4ee8fa4bf1dfff1119dbe6	2014-07-03 13:35:34 -07:00
James Zern	47779d46c8	endian_inl.h: add BSwap32 ... Change-Id: I96e3ae49659307024415d64587e6312888a0070f	2014-07-03 13:28:13 -07:00
James Zern	d5104b1ff6	utils: add endian_inl.h ... moves the following to this header: - htole*() definitions from bit_writer.c - __BIG_ENDIAN__ fallback define from bit_reader_inl.h Change-Id: I7fff59543f08a70bf8f9ddac849b72ed290471b1	2014-07-03 13:07:14 -07:00