Re: [PATCH v3] drm/rockchip: Fix YUV buffers color rendering

2019-01-10 Thread Heiko Stuebner
Am Dienstag, 8. Januar 2019, 22:46:59 CET schrieb Ezequiel Garcia: > From: Daniele Castagna > > Currently, YUV hardware overlays are converted to RGB using > a color space conversion different than BT.601. > > The result is that colors of e.g. NV12 buffers don't match > colors of YUV hardware

[PATCH v3] drm/rockchip: Fix YUV buffers color rendering

2019-01-08 Thread Ezequiel Garcia
From: Daniele Castagna Currently, YUV hardware overlays are converted to RGB using a color space conversion different than BT.601. The result is that colors of e.g. NV12 buffers don't match colors of YUV hardware overlays. In order to fix this, enable YUV2YUV and set appropriate coefficients