diff options
Diffstat (limited to 'src/Compositor.cpp')
| -rw-r--r-- | src/Compositor.cpp | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/src/Compositor.cpp b/src/Compositor.cpp index eda5b5ed..42ba9b5f 100644 --- a/src/Compositor.cpp +++ b/src/Compositor.cpp @@ -127,13 +127,26 @@ void CCompositor::initServer() { throwError("wlr_backend_autocreate() failed!"); } - m_iDRMFD = wlr_backend_get_drm_fd(m_sWLRBackend); - if (m_iDRMFD < 0) { - Debug::log(CRIT, "Couldn't query the DRM FD!"); - throwError("wlr_backend_get_drm_fd() failed!"); - } + bool isHeadlessOnly = true; + wlr_multi_for_each_backend( + m_sWLRBackend, + [](wlr_backend* backend, void* isHeadlessOnly) { + if (!wlr_backend_is_headless(backend)) + *(bool*)isHeadlessOnly = false; + }, + &isHeadlessOnly); - m_sWLRRenderer = wlr_gles2_renderer_create_with_drm_fd(m_iDRMFD); + if (isHeadlessOnly) { + m_sWLRRenderer = wlr_renderer_autocreate(m_sWLRBackend); + } else { + m_iDRMFD = wlr_backend_get_drm_fd(m_sWLRBackend); + if (m_iDRMFD < 0) { + Debug::log(CRIT, "Couldn't query the DRM FD!"); + throwError("wlr_backend_get_drm_fd() failed!"); + } + + m_sWLRRenderer = wlr_gles2_renderer_create_with_drm_fd(m_iDRMFD); + } if (!m_sWLRRenderer) { Debug::log(CRIT, "m_sWLRRenderer was NULL! This usually means wlroots could not find a GPU or enountered some issues."); |