Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-08-02 Thread Hans Verkuil
On 08/02/2016 01:02 PM, Niklas Söderlund wrote: > On 2016-08-02 12:39:40 +0200, Hans Verkuil wrote: >> >> >> On 08/02/2016 12:32 PM, Niklas Söderlund wrote: >>> Hi Hans, >>> >>> Thanks for your feedback. >>> >>> On 2016-08-02 11:41:15 +0200, Hans Verkuil wrote: On 07/29/2016 07:40

Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-08-02 Thread Niklas Söderlund
On 2016-08-02 12:39:40 +0200, Hans Verkuil wrote: > > > On 08/02/2016 12:32 PM, Niklas Söderlund wrote: > > Hi Hans, > > > > Thanks for your feedback. > > > > On 2016-08-02 11:41:15 +0200, Hans Verkuil wrote: > >> > >> > >> On 07/29/2016 07:40 PM, Niklas Söderlund wrote: > >>> The HW can

Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-08-02 Thread Hans Verkuil
On 08/02/2016 12:32 PM, Niklas Söderlund wrote: > Hi Hans, > > Thanks for your feedback. > > On 2016-08-02 11:41:15 +0200, Hans Verkuil wrote: >> >> >> On 07/29/2016 07:40 PM, Niklas Söderlund wrote: >>> The HW can capture both ODD and EVEN fields in separate buffers so it's >>> possible to

Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-08-02 Thread Niklas Söderlund
Hi Hans, Thanks for your feedback. On 2016-08-02 11:41:15 +0200, Hans Verkuil wrote: > > > On 07/29/2016 07:40 PM, Niklas Söderlund wrote: > > The HW can capture both ODD and EVEN fields in separate buffers so it's > > possible to support this field mode. > > > > Signed-off-by: Niklas

Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-08-02 Thread Hans Verkuil
On 07/29/2016 07:40 PM, Niklas Söderlund wrote: > The HW can capture both ODD and EVEN fields in separate buffers so it's > possible to support this field mode. > > Signed-off-by: Niklas Söderlund > --- > drivers/media/platform/rcar-vin/rcar-dma.c | 26

Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-08-01 Thread Niklas Söderlund
Hi Sergei, On 2016-07-31 00:55:04 +0300, Sergei Shtylyov wrote: > Hello. > > On 07/29/2016 08:40 PM, Niklas Söderlund wrote: > > > The HW can capture both ODD and EVEN fields in separate buffers so it's > > possible to support this field mode. > > > > Signed-off-by: Niklas Söderlund >

Re: [PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-07-30 Thread Sergei Shtylyov
Hello. On 07/29/2016 08:40 PM, Niklas Söderlund wrote: The HW can capture both ODD and EVEN fields in separate buffers so it's possible to support this field mode. Signed-off-by: Niklas Söderlund It's probably worth adding that if the subdevice presents the video data in this mode, we

[PATCH 4/6] media: rcar-vin: add support for V4L2_FIELD_ALTERNATE

2016-07-29 Thread Niklas Söderlund
The HW can capture both ODD and EVEN fields in separate buffers so it's possible to support this field mode. Signed-off-by: Niklas Söderlund --- drivers/media/platform/rcar-vin/rcar-dma.c | 26 --