use the generic DesktopCaptureDevice on 10.7 to fix #121

blueboxd · blueboxd · commit 60e49c9ec467 · 2023-01-25T12:57:52.000+09:00
diff --git a/content/browser/renderer_host/media/in_process_video_capture_device_launcher.cc b/content/browser/renderer_host/media/in_process_video_capture_device_launcher.cc
@@ -496,7 +496,8 @@ void InProcessVideoCaptureDeviceLauncher::DoStartDesktopCaptureOnDeviceThread(
       implementation = kScreenCaptureKitDeviceMac;
   }
   if (!video_capture_device &&
-      base::FeatureList::IsEnabled(kDesktopCaptureMacV2)) {
+      base::FeatureList::IsEnabled(kDesktopCaptureMacV2)
+      && __builtin_available(macOS 10.8, *)) {
     if ((video_capture_device = CreateDesktopCaptureDeviceMac(desktop_id)))
       implementation = kDesktopCaptureDeviceMac;
   }

Original file line number	Diff line number	Diff line change
`@@ -496,7 +496,8 @@ void InProcessVideoCaptureDeviceLauncher::DoStartDesktopCaptureOnDeviceThread(`
`496`	`496`	`implementation = kScreenCaptureKitDeviceMac;`
`497`	`497`	`}`
`498`	`498`	`if (!video_capture_device &&`
`499`		`- base::FeatureList::IsEnabled(kDesktopCaptureMacV2)) {`
	`499`	`+ base::FeatureList::IsEnabled(kDesktopCaptureMacV2)`
	`500`	`+ && __builtin_available(macOS 10.8, *)) {`
`500`	`501`	`if ((video_capture_device = CreateDesktopCaptureDeviceMac(desktop_id)))`
`501`	`502`	`implementation = kDesktopCaptureDeviceMac;`
`502`	`503`	`}`