evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge "drm: add picture aspect ratio flags"

Browse source
This commit is contained in:
Linux Build Service Account 2018-01-09 15:40:42 -08:00 • committed by Gerrit - the friendly Code Review server
commit 413d1c29b6
1 changed files with 14 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
include/uapi/drm/drm_mode.h
View file

@ -80,6 +80,20 @@ extern "C" {
#define DRM_MODE_FLAG_SUPPORTS_RGB (1<<20)
#define DRM_MODE_FLAG_SUPPORTS_YUV (1<<21)
/* Picture aspect ratio options */
#define DRM_MODE_PICTURE_ASPECT_NONE 0
#define DRM_MODE_PICTURE_ASPECT_4_3 1
#define DRM_MODE_PICTURE_ASPECT_16_9 2
/* Aspect ratio flag bitmask (4 bits 27:24) */
#define DRM_MODE_FLAG_PIC_AR_MASK (0x0F<<24)
#define DRM_MODE_FLAG_PIC_AR_NONE \
(DRM_MODE_PICTURE_ASPECT_NONE<<24)
#define DRM_MODE_FLAG_PIC_AR_4_3 \
(DRM_MODE_PICTURE_ASPECT_4_3<<24)
#define DRM_MODE_FLAG_PIC_AR_16_9 \
(DRM_MODE_PICTURE_ASPECT_16_9<<24)
/* DPMS flags */
/* bit compatible with the xorg definitions. */
#define DRM_MODE_DPMS_ON 0
@ -94,11 +108,6 @@ extern "C" {
#define DRM_MODE_SCALE_CENTER 2 /* Centered, no scaling */
#define DRM_MODE_SCALE_ASPECT 3 /* Full screen, preserve aspect */
/* Picture aspect ratio options */
#define DRM_MODE_PICTURE_ASPECT_NONE 0
#define DRM_MODE_PICTURE_ASPECT_4_3 1
#define DRM_MODE_PICTURE_ASPECT_16_9 2
/* Dithering mode options */
#define DRM_MODE_DITHERING_OFF 0
#define DRM_MODE_DITHERING_ON 1