Re: [Intel-gfx] HDMI colour space and depth questions (YCbCr, xvYCC, Deep Colour)

2012-02-29 Thread Paul Owen
On 29 February 2012 18:36, Jesse Barnes wrote: > > Can you file a bug with the findings above just so we don't lose it?  I > expect the fix should be pretty easy, but I don't want to lose track of > this. Done - hope that I submitted to the right place in the right way! Thanks again. https://bug

Re: [Intel-gfx] HDMI colour space and depth questions (YCbCr, xvYCC, Deep Colour)

2012-02-29 Thread Paul Owen
On 28 February 2012 17:59, Jesse Barnes wrote: > > There are several places we need to set extended vs normal range: > DSP*CNTR (bit 25) > PIPE*CONF (bits 26 and 13) > TRANS*CONF (bit 10, for xvYCC DP configs) > DVS*CNTR (for sprites, bit 21) Okay - good learning exercise for me this! So by defau

Re: [Intel-gfx] HDMI colour space and depth questions (YCbCr, xvYCC, Deep Colour)

2012-02-28 Thread Paul Owen
On 16 January 2012 22:12, Jesse Barnes wrote: > > On Mon, 16 Jan 2012 21:50:22 + > Andy Burns wrote: > > > Jesse Barnes wrote: > > > > > Andy Burns wrote: > > > > > > There is a way to configure the gamut to be compressed (default) or > > > expanded (up to 255).  But that's not exposed eith