twin/hyprland
1
0
Fork 0
mirror of https://github.com/hyprwm/Hyprland.git synced 2025-08-27 09:53:47 -07:00
Code Issues Packages Projects Releases Wiki Activity

opengl: detect android fence support and disable explicit if it's missing (#11077)

Browse Source 
Checks for explicit sync support via the android fences, and falls back to implicit sync if it isn't
This commit is contained in:
Vaxry
2025-07-19 12:38:41 +02:00
committed by GitHub
parent ae3cc48f22
commit d84699d8e5
6 changed files with 47 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
src/render/OpenGL.cpp
View File

@@ -257,7 +257,7 @@ EGLDeviceEXT CHyprOpenGLImpl::eglDeviceFromDRMFD(int drmFD) {
CHyprOpenGLImpl::CHyprOpenGLImpl() : m_drmFD(g_pCompositor->m_drmFD) {
const std::string EGLEXTENSIONS = (const char*)eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
Debug::log(LOG, "Supported EGL extensions: ({}) {}", std::ranges::count(EGLEXTENSIONS, ' '), EGLEXTENSIONS);
Debug::log(LOG, "Supported EGL global extensions: ({}) {}", std::ranges::count(EGLEXTENSIONS, ' '), EGLEXTENSIONS);
m_exts.KHR_display_reference = EGLEXTENSIONS.contains("KHR_display_reference");
@@ -344,6 +344,15 @@ CHyprOpenGLImpl::CHyprOpenGLImpl() : m_drmFD(g_pCompositor->m_drmFD) {
if (!m_exts.EXT_image_dma_buf_import || !m_exts.EXT_image_dma_buf_import_modifiers)
Debug::log(WARN, "Your GPU does not support DMABUFs, this will possibly cause issues and will take a hit on the performance.");
const std::string EGLEXTENSIONS_DISPLAY = (const char*)eglQueryString(m_eglDisplay, EGL_EXTENSIONS);
Debug::log(LOG, "Supported EGL display extensions: ({}) {}", std::ranges::count(EGLEXTENSIONS_DISPLAY, ' '), EGLEXTENSIONS_DISPLAY);
m_exts.EGL_ANDROID_native_fence_sync_ext = EGLEXTENSIONS_DISPLAY.contains("EGL_ANDROID_native_fence_sync");
if (!m_exts.EGL_ANDROID_native_fence_sync_ext)
Debug::log(WARN, "Your GPU does not support explicit sync via the EGL_ANDROID_native_fence_sync extension.");
#ifdef USE_TRACY_GPU
loadGLProc(&glQueryCounter, "glQueryCounterEXT");
@@ -3054,6 +3063,10 @@ uint32_t CHyprOpenGLImpl::getPreferredReadFormat(PHLMONITOR pMonitor) {
return pMonitor->m_output->state->state().drmFormat;
}
bool CHyprOpenGLImpl::explicitSyncSupported() {
return m_exts.EGL_ANDROID_native_fence_sync_ext;
}
std::vector<SDRMFormat> CHyprOpenGLImpl::getDRMFormats() {
return m_drmFormats;
}
@@ -3120,6 +3133,8 @@ float SRenderModifData::combinedScale() {
}
UP<CEGLSync> CEGLSync::create() {
RASSERT(g_pHyprOpenGL->m_exts.EGL_ANDROID_native_fence_sync_ext, "Tried to create an EGL sync when syncs are not supported on the gpu");
EGLSyncKHR sync = g_pHyprOpenGL->m_proc.eglCreateSyncKHR(g_pHyprOpenGL->m_eglDisplay, EGL_SYNC_NATIVE_FENCE_ANDROID, nullptr);
if (sync == EGL_NO_SYNC_KHR) {