Re: [Intel-gfx] [PATCH 1/4] drm: Add Y210, Y212, Y216 format definitions and fourcc

2018-08-28 Thread Alexandru-Cosmin Gheorghe
Hi Swati, On Mon, Aug 27, 2018 at 12:17:45PM +0530, Swati Sharma wrote: > From: Vidya Srinivas > > The following pixel formats are packed format that follows 4:2:2 > chroma sampling. For memory represenation each component is > allocated 16 bits each. Thus each pixel occupies a DWORD. > > Y210:

Re: [Intel-gfx] [PATCH 1/4] drm: Add Y210, Y212, Y216 format definitions and fourcc

2018-08-27 Thread Kumar, Mahesh
On 8/27/2018 12:47 PM, Kumar, Mahesh wrote: Hi, On 8/27/2018 12:17 PM, Swati Sharma wrote: From: Vidya Srinivas The following pixel formats are packed format that follows 4:2:2 chroma sampling. For memory represenation each component is allocated 16 bits each. Thus each pixel occupies a DWO

Re: [Intel-gfx] [PATCH 1/4] drm: Add Y210, Y212, Y216 format definitions and fourcc

2018-08-27 Thread Kumar, Mahesh
Hi, On 8/27/2018 12:17 PM, Swati Sharma wrote: From: Vidya Srinivas The following pixel formats are packed format that follows 4:2:2 chroma sampling. For memory represenation each component is allocated 16 bits each. Thus each pixel occupies a DWORD. Y210: Valid data occupies MSB 10 bits.