From 4b592d0819e2f4563d59e6cbb2c3c236ec8f23af Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Mon, 30 Oct 2023 15:56:02 +0000
Subject: renderer: properly pass 10-bit formats to opengl

---
 src/helpers/MiscFunctions.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/helpers/MiscFunctions.cpp')

diff --git a/src/helpers/MiscFunctions.cpp b/src/helpers/MiscFunctions.cpp
index 3cce73d2..acb9cf20 100644
--- a/src/helpers/MiscFunctions.cpp
+++ b/src/helpers/MiscFunctions.cpp
@@ -750,4 +750,16 @@ std::vector<SCallstackFrameInfo> getBacktrace() {
 void throwError(const std::string& err) {
     Debug::log(CRIT, "Critical error thrown: {}", err);
     throw std::runtime_error(err);
+}
+
+uint32_t drmFormatToGL(uint32_t drm) {
+    switch (drm) {
+        case DRM_FORMAT_XRGB8888:
+        case DRM_FORMAT_XBGR8888: return GL_RGBA; // doesn't matter, opengl is gucci in this case.
+        case DRM_FORMAT_XRGB2101010:
+        case DRM_FORMAT_XBGR2101010: return GL_RGB10_A2;
+        default: return GL_RGBA;
+    }
+    UNREACHABLE();
+    return GL_RGBA;
 }
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