2017-09-13 23:35 GMT+02:00 Thomas Mundt <tmund...@gmail.com>: > 2017-09-06 22:15 GMT+02:00 Thomas Mundt <tmund...@gmail.com>: > >> 2017-09-01 1:55 GMT+02:00 Thomas Mundt <tmund...@gmail.com>: >> >>> 2017-09-01 1:22 GMT+02:00 Michael Niedermayer <mich...@niedermayer.cc>: >>> >>>> On Fri, Sep 01, 2017 at 01:18:11AM +0200, Michael Niedermayer wrote: >>>> > On Thu, Aug 31, 2017 at 10:40:12PM +0200, Thomas Mundt wrote: >>>> > > 2017-08-31 21:42 GMT+02:00 Michael Niedermayer >>>> <mich...@niedermayer.cc>: >>>> > > >>>> > > > On Wed, Aug 30, 2017 at 03:54:08AM +0200, Thomas Mundt wrote: >>>> > > > > Hi, >>>> > > > > >>>> > > > > we did a transcoding cascade test at work were over-sharpening >>>> became >>>> > > > > visible with the complex low-pass filter. This patch rectifies >>>> the >>>> > > > > behaviour. >>>> > > > > >>>> > > > > Please comment... >>>> > > > >>>> > > > did you perform subjective and or objective tests ? >>>> > > > >>>> > > > objective being some metric like PSNR vs correctly sampled data >>>> > > > subjective being double blind tests with humans about which they >>>> prefer >>>> > > > >>>> > > >>>> > > The tests have been subjective with a team of video engineers and >>>> > > technicians with several test files. >>>> > > >>>> > > I did a quick SSIM/PSNR check with the first generation of an >>>> HD->SD file >>>> > > as a reference against the 6th generation. >>>> > >>>> > if its better then iam fine with it. No more comments from me >>>> >>>> ahh, forgot, you may want tp add the tests you did and their results >>>> to the commit message >>> >>> >>> Sure, new patch attached. >>> >> >> Ping >> > > Ping! >
Michael, is it possible for you to push this? Or is there anything that I need to do? Regards, Thomas _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
