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Set needs_swap on output when gamma changes

This commit is contained in:
Vincent Vanlaer 2018-02-09 17:14:36 +01:00
parent f5e5d1983b
commit 2df97ed16a
1 changed files with 6 additions and 1 deletions
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7
backend/drm/drm.c
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@ -232,12 +232,17 @@ static void wlr_drm_connector_set_gamma(struct wlr_output *output,
uint32_t size, uint16_t *r, uint16_t *g, uint16_t *b) { uint32_t size, uint16_t *r, uint16_t *g, uint16_t *b) {
struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output; struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output;
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend;
bool ok;
if (conn->crtc) { if (conn->crtc) {
drm->iface->crtc_set_gamma(drm, conn->crtc, r, g, b, size); ok = drm->iface->crtc_set_gamma(drm, conn->crtc, r, g, b, size);
if (ok) {
wlr_output_update_needs_swap(output);
} }
} }
}
static uint32_t wlr_drm_connector_get_gamma_size(struct wlr_output *output) { static uint32_t wlr_drm_connector_get_gamma_size(struct wlr_output *output) {
struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output; struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output;
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend;