Re: [PATCH v4 9/9] drm: vkms: Add support to the RGB565 format

2022-02-25 Thread Pekka Paalanen
On Thu, 24 Feb 2022 22:03:42 -0300 Igor Torrente wrote: > Hi Pekka, > > On Thu, Feb 10, 2022 at 6:50 AM Pekka Paalanen wrote: > > > On Fri, 21 Jan 2022 18:38:31 -0300 > > Igor Torrente wrote: > > > > > Adds this common format to vkms. > > > > > > This commit also adds new helper macros to d

Re: [PATCH v4 9/9] drm: vkms: Add support to the RGB565 format

2022-02-24 Thread Igor Torrente
Hi Pekka, On Thu, Feb 10, 2022 at 6:50 AM Pekka Paalanen wrote: > On Fri, 21 Jan 2022 18:38:31 -0300 > Igor Torrente wrote: > > > Adds this common format to vkms. > > > > This commit also adds new helper macros to deal with fixed-point > > arithmetic. > > > > It was done to improve the precisio

Re: [PATCH v4 9/9] drm: vkms: Add support to the RGB565 format

2022-02-10 Thread Pekka Paalanen
On Fri, 21 Jan 2022 18:38:31 -0300 Igor Torrente wrote: > Adds this common format to vkms. > > This commit also adds new helper macros to deal with fixed-point > arithmetic. > > It was done to improve the precision of the conversion to ARGB16161616 > since the "conversion ratio" is not an integ

Re: [PATCH v4 9/9] drm: vkms: Add support to the RGB565 format

2022-02-08 Thread Melissa Wen
On 01/21, Igor Torrente wrote: > Adds this common format to vkms. > > This commit also adds new helper macros to deal with fixed-point > arithmetic. > > It was done to improve the precision of the conversion to ARGB16161616 > since the "conversion ratio" is not an integer. > > Signed-off-by: Igo

[PATCH v4 9/9] drm: vkms: Add support to the RGB565 format

2022-01-21 Thread Igor Torrente
Adds this common format to vkms. This commit also adds new helper macros to deal with fixed-point arithmetic. It was done to improve the precision of the conversion to ARGB16161616 since the "conversion ratio" is not an integer. Signed-off-by: Igor Torrente --- V3: Adapt the handlers to the new