Re: [FFmpeg-devel] libavcodec/exr : add SSE2 simd for reorder pixels (WIP)

2017-08-07 Thread Martin Vignali
> > 64 runs seems way too few runs for reliable result. > Please try to run ffmpeg encoding for about a minute. > > About the patch: > > > +%include "libavutil/x86/x86util.asm" > > + > > +SECTION .text > > Please include "x86inc.asm" explicitly. > > > +INIT_XMM sse2 > > +cglobal reorder_pixels, 3,5

Re: [FFmpeg-devel] libavcodec/exr : add SSE2 simd for reorder pixels (WIP)

2017-08-05 Thread Ivan Kalvachev
On 8/5/17, Martin Vignali wrote: > Hello, > > Based on pull request in the official openexr library : > https://github.com/openexr/openexr/pull/229/commits/4198128397c033d4f69e5cc0833195da500c31cf > > i try to port the reorder part (used in zip and rle decompression), to asm > Tested on OS X > pas

[FFmpeg-devel] libavcodec/exr : add SSE2 simd for reorder pixels (WIP)

2017-08-05 Thread Martin Vignali
Hello, Based on pull request in the official openexr library : https://github.com/openexr/openexr/pull/229/commits/4198128397c033d4f69e5cc0833195da500c31cf i try to port the reorder part (used in zip and rle decompression), to asm Tested on OS X pass fate test for me I test with this command : .