Re: [FFmpeg-devel] [PATCH 1/2] intreadwrite: add AV_RL64A, AV_WL64A

2019-01-07 Thread Peter Ross
On Mon, Jan 07, 2019 at 12:42:24PM +0100, Carl Eugen Hoyos wrote: > 2019-01-07 12:40 GMT+01:00, Peter Ross : > > macros for reading and writing 64-bit aligned little-endian values. > > > > these macros are used by the DST decoder and give a performance boost > > on big-endian platforms that where t

Re: [FFmpeg-devel] [PATCH 1/2] intreadwrite: add AV_RL64A, AV_WL64A

2019-01-07 Thread Carl Eugen Hoyos
2019-01-07 12:40 GMT+01:00, Peter Ross : > macros for reading and writing 64-bit aligned little-endian values. > > these macros are used by the DST decoder and give a performance boost > on big-endian platforms that where the compiler must normally guard > against unaligned memory access. I though

Re: [FFmpeg-devel] [PATCH 1/2] intreadwrite: add AV_RL64A, AV_WL64A

2019-01-07 Thread Peter Ross
macros for reading and writing 64-bit aligned little-endian values. these macros are used by the DST decoder and give a performance boost on big-endian platforms that where the compiler must normally guard against unaligned memory access. --- libavutil/intreadwrite.h | 15 +++ 1 file