Re: [PATCH v3] media: add a VEU MEM2MEM format conversion and scaling driver

2012-10-05 Thread Hans Verkuil
Hi Guennadi, A few more small comments... On Fri October 5 2012 11:16:06 Guennadi Liakhovetski wrote: > Video Engine Unit (VEU) is an IP block, found in multiple SuperH and ARM- > based sh-mobile and r-mobile SoCs, capable of processing video data. It > can perform colour-space conversion, scalin

[PATCH v3] media: add a VEU MEM2MEM format conversion and scaling driver

2012-10-05 Thread Guennadi Liakhovetski
Video Engine Unit (VEU) is an IP block, found in multiple SuperH and ARM- based sh-mobile and r-mobile SoCs, capable of processing video data. It can perform colour-space conversion, scaling and several filtering transformations. This patch adds an initial implementation of a mem2mem V4L2 driver fo