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backends/native: Expose all transform modes in CRTCs

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We can only honor this properly in the MUTTER_STAGE_VIEWS=1 case. When using
the legacy view, software implemented transforms are only exposed if there is
only one output, as we can only transform the entire stage there.

https://bugzilla.gnome.org/show_bug.cgi?id=745079
This commit is contained in:
Carlos Garnacho 2016-08-01 03:51:36 +02:00
parent 06112b1b0f
commit cb16822780
1 changed files with 3 additions and 2 deletions
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5
src/backends/native/meta-monitor-manager-kms.c
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@ -46,6 +46,7 @@
#include <gudev/gudev.h>
#define ALL_TRANSFORMS (META_MONITOR_TRANSFORM_FLIPPED_270 + 1)
#define ALL_TRANSFORMS_MASK ((1 << ALL_TRANSFORMS) - 1)
typedef struct {
drmModeConnector *connector;
@ -626,8 +627,8 @@ init_crtc (MetaCRTC *crtc,
crtc->rect.height = drm_crtc->height;
crtc->is_dirty = FALSE;
crtc->transform = META_MONITOR_TRANSFORM_NORMAL;
/* FIXME: implement! */
crtc->all_transforms = 1 << META_MONITOR_TRANSFORM_NORMAL;
crtc->all_transforms = meta_is_stage_views_enabled () ?
ALL_TRANSFORMS_MASK : META_MONITOR_TRANSFORM_NORMAL;
if (drm_crtc->mode_valid)
{