Hi Peter, Thanks for your quick response.
Mentioned figures are GPU load values. I have ran the intel_gpu_top command to get the same. I didn't check any clock details. Used below pipeline and ran multiple instances. gst-launch-1.0 videotestsrc is-live=true pattern=22 horizontal-speed=20 ! 'video/x-raw, format=(string)I420, width=(int)1920, height=(int)1080, framerate=(fraction)10/1' ! vaapiencode_h264 min-qp=20 ! queue ! vaapidecode ! queue ! appsink Please let me know if you need more information. Best Regards, Veeranna. On Thu, Dec 15, 2016 at 11:47 AM, Peter Frühberger <[email protected]> wrote: > Hi Veeranna, > > i cannot even interpret your figures. Is that the CPU load? If yes - did > you check the clocks? > Which benchmark did you use? Where did the data come from, where was it > encoded to? Was it stored? Which format? > > In short: Without more details you most likely get the following answer: > > Depends! > > Best regards > Peter > > On Thu, Dec 15, 2016 at 4:19 PM, ViruS Tadala < > [email protected]> wrote: > >> Hi, >> >> I have done some benchmarking on both platforms & observed that braswell >> did lesser number of channels(decode + re-encode using vaapi) than baytrail. >> >> 60-65% for 6channels on braswell. >> >> 60-66 % for 10channels on baytrail. >> >> Please let me know whether we can expect better GPU performance on >> braswell than baytrail or not? >> >> Best Regards, >> >> Veeranna. >> >> _______________________________________________ >> Libva mailing list >> [email protected] >> https://lists.freedesktop.org/mailman/listinfo/libva >> >> > -- Best Regards, ViruS
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