Re: [PATCH] media: vivid test device: Add NV{12,21} and Y{U,V}12 pixel format.

2015-02-16 Thread Hans Verkuil
On 02/16/2015 03:11 PM, Hans Verkuil wrote: > Hi Miguel, > > On 02/11/2015 07:39 PM, Miguel Casas-Sanchez wrote: >> Add support for vertical + horizontal subsampled formats to vivid and use it >> to >> generate YU12, YV12, NV12, NV21 as defined in [1,2]. These formats are >> tightly >> packed N

Re: [PATCH] media: vivid test device: Add NV{12,21} and Y{U,V}12 pixel format.

2015-02-16 Thread Hans Verkuil
Hi Miguel, On 02/11/2015 07:39 PM, Miguel Casas-Sanchez wrote: > Add support for vertical + horizontal subsampled formats to vivid and use it > to > generate YU12, YV12, NV12, NV21 as defined in [1,2]. These formats are tightly > packed N planar, because they provide chroma(s) as a separate array

[PATCH] media: vivid test device: Add NV{12,21} and Y{U,V}12 pixel format.

2015-02-11 Thread Miguel Casas-Sanchez
Add support for vertical + horizontal subsampled formats to vivid and use it to generate YU12, YV12, NV12, NV21 as defined in [1,2]. These formats are tightly packed N planar, because they provide chroma(s) as a separate array, but they are not mplanar yet, as discussed in the list. The modus oper