Re: [FFmpeg-devel] [PATCH v2] avcodec/mathops: Optimize generic mid_pred function

2023-03-05 Thread James Almer
On 3/5/2023 11:38 PM, Junxian Zhu wrote: From: Junxian Zhu Rewrite mid_pred function in generic mathops.h, reduce branch jump to improve performance. And because nowadays new version compiler can compile enough short asmbbely code as handwritting in these function, so remove specified optimiz

[FFmpeg-devel] [PATCH v2] avcodec/mathops: Optimize generic mid_pred function

2023-03-05 Thread Junxian Zhu
From: Junxian Zhu Rewrite mid_pred function in generic mathops.h, reduce branch jump to improve performance. And because nowadays new version compiler can compile enough short asmbbely code as handwritting in these function, so remove specified optimized mips inline asmbbely mathops.h. Signed