Hi,
I need a tester, does not matter, which Baytrail System. We are currently thinking of giving VPP, the vaapi postprocessing lib a second chance. sraue of OpenELEC has put together a build, which you can use for testing. The advantage of VPP is only used when you watch LiveTV which is interlaced.
VPP implements three different methods for Deinterlacing:
- Simple Bob (IVB, HSW)
- MADI - Motion Adaptive Deinterlacing (IVB, HSW)
- MACI - Motion Compensation Deinterlacing (HSW)
As the Baytrail is much too slow to copy the decoded surfaces back to system memory and then do some advanced deinterlacing, this VPP is highly useful.
You can download the image here:
http://snapshots.openelec.tv/test/OpenEL...063daa.tar
Testing Samples:
Transformers (576i):
https://dl.dropboxusercontent.com/u/5572...formers.ts
Servus TV HD (1080i50):
https://dl.dropboxusercontent.com/u/5572...g-test.mp4
How to test:
Download sample Transformers and Servus TV HD, play it, navigate to the film reel icon and select: Deinterlace Auto -> Deinterlacing Method: VAAPI (BOB), Scaling: Bilinear.
Press "o" and see if you get 50fps, if there are skips and drops (count only the numbers that appear from that point). Watch sample till the end
Now watch the sample again and select Deinterlacing Method: VAAPI (MADI)
Press "o" and see if you get 50fps, if there are skips and drops (count only the numbers that appear from that point). Watch sample till the end
This was the test for the 576i Sample.
Now repeat the above test with the 1080i50 sample.
Thanks very much
Peter
On Haswell: All methodes despite BOB are broken - which was the reason we abondonnned it long ago