[PATCH] omap4iss: Fix overlapping luma/chroma planes

2015-11-09 Thread Laurent Pinchart
From: Nate Weibley The chroma data base address for NV12 formatted data should begin offset rows*bytes_per_row from the base address for luminance data. We were OBO causing a stripe of green pixels at the bottom of the frame. Signed-off-by: Nate Weibley Signed-off-by: Laurent Pinchart --- dri

Re: [PATCH] omap4iss: Fix overlapping luma/chroma planes & correct end pointers

2014-02-01 Thread Laurent Pinchart
Hi Nate, Thank you for the patch. On Tuesday 28 January 2014 10:53:59 Nate Weibley wrote: > The chroma data base address for NV12 formatted data should begin offset > rows*bytes_per_row from the base address for luminance data. We were OBO > causing a stripe of green pixels at the bottom of the f

[PATCH] omap4iss: Fix overlapping luma/chroma planes & correct end pointers

2014-01-28 Thread Nate Weibley
The chroma data base address for NV12 formatted data should begin offset rows*bytes_per_row from the base address for luminance data. We were OBO causing a stripe of green pixels at the bottom of the frame. The OMAP TRM indicates RZX_X_PTR_E should contain the maximum number lines written to the C