Re: [PATCH v4 5/6] media: sun4i: Add H3 deinterlace driver

2019-10-21 Thread Hans Verkuil
On 10/21/19 4:47 PM, Jernej Škrabec wrote: > Dne ponedeljek, 21. oktober 2019 ob 13:13:20 CEST je Hans Verkuil napisal(a): >> On 10/17/19 8:37 PM, Jernej Skrabec wrote: >>> Allwinner H3 SoC contains deinterlace unit, which has several modes of >>> operation - bypass, weave, bob and mixed

Re: [PATCH v4 5/6] media: sun4i: Add H3 deinterlace driver

2019-10-21 Thread Jernej Škrabec
Dne ponedeljek, 21. oktober 2019 ob 13:13:20 CEST je Hans Verkuil napisal(a): > On 10/17/19 8:37 PM, Jernej Skrabec wrote: > > Allwinner H3 SoC contains deinterlace unit, which has several modes of > > operation - bypass, weave, bob and mixed (advanced) mode. I don't know > > how mixed mode works,

Re: [PATCH v4 5/6] media: sun4i: Add H3 deinterlace driver

2019-10-21 Thread Hans Verkuil
On 10/17/19 8:37 PM, Jernej Skrabec wrote: > Allwinner H3 SoC contains deinterlace unit, which has several modes of > operation - bypass, weave, bob and mixed (advanced) mode. I don't know > how mixed mode works, but according to Allwinner it gives best results, > so they use it exclusively.

[PATCH v4 5/6] media: sun4i: Add H3 deinterlace driver

2019-10-17 Thread Jernej Skrabec
Allwinner H3 SoC contains deinterlace unit, which has several modes of operation - bypass, weave, bob and mixed (advanced) mode. I don't know how mixed mode works, but according to Allwinner it gives best results, so they use it exclusively. Currently this mode is also hardcoded here. For each