Frank Barchard 50f8cb2db3 port I411 movzx 2 byte reader to gcc ... previously the I411 format used movd to read U, V pixels. But this reads 4 bytes, and can cause a memory exception. pinsrw can be used, but fails on drmemory 1.5, and is slow. So in this change a movzxw is used to read 2 bytes into EBX, then copy to xmm0 with movd. Slightly slower, but no memory exception Was LibYUVConvertTest.I411ToARGB_Opt (577 ms) Now LibYUVConvertTest.I411ToARGB_Opt (608 ms) TBR=harryjin@google.com BUG=libyuv:525 Review URL: https://codereview.chromium.org/1457783004 .		2015-11-18 13:05:39 -08:00
..
libyuv	port I411 movzx 2 byte reader to gcc	2015-11-18 13:05:39 -08:00
libyuv.h	Remove bayer format support from libyuv. This format is very rare and used on legacy hardware. Its not well optimized and has bugs related to odd widths. Removing the format will allow tests to pass under more circumstances, run faster and allow focus on higher priority quality and performance issues.	2015-02-09 19:58:19 +00:00