renderer: add an option to disable cm and auto-skip cm if not necessary

fixes #9641

adds render:cm_enabled default true

1 files changed, 7 insertions, 3 deletions

diff --git a/src/managers/ProtocolManager.cpp b/src/managers/ProtocolManager.cpp
index 992ace20..06987dae 100644
--- a/src/managers/ProtocolManager.cpp
+++ b/src/managers/ProtocolManager.cpp
@@ -98,6 +98,7 @@ void CProtocolManager::onMonitorModeChange(PHLMONITOR pMonitor) {
 CProtocolManager::CProtocolManager() {
 
     static const auto PENABLEEXPLICIT = CConfigValue<Hyprlang::INT>("render:explicit_sync");
+    static const auto PENABLECM       = CConfigValue<Hyprlang::INT>("render:cm_enabled");
     static const auto PENABLEXXCM     = CConfigValue<Hyprlang::INT>("experimental:xx_color_management_v4");
     static const auto PDEBUGCM        = CConfigValue<Hyprlang::INT>("debug:full_cm_proto");
 
@@ -181,14 +182,17 @@ CProtocolManager::CProtocolManager() {
     PROTO::ctm                 = makeUnique<CHyprlandCTMControlProtocol>(&hyprland_ctm_control_manager_v1_interface, 2, "CTMControl");
     PROTO::hyprlandSurface     = makeUnique<CHyprlandSurfaceProtocol>(&hyprland_surface_manager_v1_interface, 2, "HyprlandSurface");
     PROTO::contentType         = makeUnique<CContentTypeProtocol>(&wp_content_type_manager_v1_interface, 1, "ContentType");
-    PROTO::colorManagement     = makeUnique<CColorManagementProtocol>(&wp_color_manager_v1_interface, 1, "ColorManagement", *PDEBUGCM);
-    // please read the top of this file before adding another protocol
 
-    if (*PENABLEXXCM) {
+    if (*PENABLECM)
+        PROTO::colorManagement = makeUnique<CColorManagementProtocol>(&wp_color_manager_v1_interface, 1, "ColorManagement", *PDEBUGCM);
+
+    if (*PENABLEXXCM && *PENABLECM) {
         PROTO::xxColorManagement   = makeUnique<CXXColorManagementProtocol>(&xx_color_manager_v4_interface, 1, "XXColorManagement");
         PROTO::frogColorManagement = makeUnique<CFrogColorManagementProtocol>(&frog_color_management_factory_v1_interface, 1, "FrogColorManagement");
     }
 
+    // ! please read the top of this file before adding another protocol
+
     for (auto const& b : g_pCompositor->m_pAqBackend->getImplementations()) {
         if (b->type() != Aquamarine::AQ_BACKEND_DRM)
             continue;