Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-03-09 Thread Claudio Freire
On Wed, Mar 9, 2016 at 3:52 PM, Reimar Döffinger wrote: > On Wed, Mar 09, 2016 at 02:20:35PM -0300, Claudio Freire wrote: >> On Mon, Feb 29, 2016 at 11:30 PM, Ganesh Ajjanagadde >> wrote: >> > On Mon, Feb 22, 2016 at 11:34 PM, Andrey Utkin >> > wrote: >> > No idea about this. However, here is s

Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-03-09 Thread Reimar Döffinger
On Wed, Mar 09, 2016 at 02:20:35PM -0300, Claudio Freire wrote: > On Mon, Feb 29, 2016 at 11:30 PM, Ganesh Ajjanagadde > wrote: > > On Mon, Feb 22, 2016 at 11:34 PM, Andrey Utkin > > wrote: > > No idea about this. However, here is some info. > > The regression in speed dates to: 01ecb7172b684f1c

Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-03-09 Thread Claudio Freire
On Mon, Feb 29, 2016 at 11:30 PM, Ganesh Ajjanagadde wrote: > On Mon, Feb 22, 2016 at 11:34 PM, Andrey Utkin > wrote: >> Hi! >> I am aware of news that AAC encoder got stable status recently. >> >> But you could find this interesting. We've got an ffmpeg build from >> October 2014, and it perform

Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-02-29 Thread Ganesh Ajjanagadde
On Mon, Feb 29, 2016 at 10:07 PM, Michael Niedermayer wrote: > On Mon, Feb 29, 2016 at 10:02:46PM -0500, Ronald S. Bultje wrote: >> Hi, >> >> On Mon, Feb 29, 2016 at 9:30 PM, Ganesh Ajjanagadde >> wrote: >> >> > Ideally, FATE should have some basic plotting/performance >> > infrastructure, e.g a

Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-02-29 Thread Michael Niedermayer
On Mon, Feb 29, 2016 at 10:02:46PM -0500, Ronald S. Bultje wrote: > Hi, > > On Mon, Feb 29, 2016 at 9:30 PM, Ganesh Ajjanagadde > wrote: > > > Ideally, FATE should have some basic plotting/performance > > infrastructure, e.g a client can submit perf figures so that evolution > > over time can be

Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-02-29 Thread Ronald S. Bultje
Hi, On Mon, Feb 29, 2016 at 9:30 PM, Ganesh Ajjanagadde wrote: > Ideally, FATE should have some basic plotting/performance > infrastructure, e.g a client can submit perf figures so that evolution > over time can be viewed. No idea why this can't be done. It can - it just hasn't been done yet :

Re: [FFmpeg-devel] AAC encoder 3x performance drop in 3.0 since Oct 2014

2016-02-29 Thread Ganesh Ajjanagadde
On Mon, Feb 22, 2016 at 11:34 PM, Andrey Utkin wrote: > Hi! > I am aware of news that AAC encoder got stable status recently. > > But you could find this interesting. We've got an ffmpeg build from > October 2014, and it performs three times faster on AAC encoding than > recent 3.0 release. There