Re: [FFmpeg-devel] [PATCH 4/4] lavc/fft-test: update benchmark code

2016-03-25 Thread Reimar Döffinger
On Fri, Mar 25, 2016 at 09:11:10AM -0700, Ganesh Ajjanagadde wrote: > On Fri, Mar 25, 2016 at 7:53 AM, Michael Niedermayer > wrote: > > On Thu, Mar 24, 2016 at 05:50:52PM -0700, Ganesh Ajjanagadde wrote: > >> 1. The most important change is the addition of a permute call to ensure > >> that the co

Re: [FFmpeg-devel] [PATCH 4/4] lavc/fft-test: update benchmark code

2016-03-25 Thread Ganesh Ajjanagadde
On Fri, Mar 25, 2016 at 7:53 AM, Michael Niedermayer wrote: > On Thu, Mar 24, 2016 at 05:50:52PM -0700, Ganesh Ajjanagadde wrote: >> 1. The most important change is the addition of a permute call to ensure >> that the comparison between fftw and avfft is fair, since fftw does not >> require the ca

Re: [FFmpeg-devel] [PATCH 4/4] lavc/fft-test: update benchmark code

2016-03-25 Thread Michael Niedermayer
On Fri, Mar 25, 2016 at 03:53:29PM +0100, Michael Niedermayer wrote: > On Thu, Mar 24, 2016 at 05:50:52PM -0700, Ganesh Ajjanagadde wrote: > > 1. The most important change is the addition of a permute call to ensure > > that the comparison between fftw and avfft is fair, since fftw does not > > req

Re: [FFmpeg-devel] [PATCH 4/4] lavc/fft-test: update benchmark code

2016-03-25 Thread Michael Niedermayer
On Thu, Mar 24, 2016 at 05:50:52PM -0700, Ganesh Ajjanagadde wrote: > 1. The most important change is the addition of a permute call to ensure > that the comparison between fftw and avfft is fair, since fftw does not > require the call. This is evident from the test code additions in the > previous