Index: chrome/browser/extensions/api/tab_capture/tab_capture_apitest.cc |
diff --git a/chrome/browser/extensions/api/tab_capture/tab_capture_apitest.cc b/chrome/browser/extensions/api/tab_capture/tab_capture_apitest.cc |
index 06ae5b293dcda952ff52e9764908d5616ca542c2..1d744a5de8ebfd5d6c073adeb1316e6c3f926814 100644 |
--- a/chrome/browser/extensions/api/tab_capture/tab_capture_apitest.cc |
+++ b/chrome/browser/extensions/api/tab_capture/tab_capture_apitest.cc |
@@ -43,6 +43,7 @@ class TabCaptureApiTest : public ExtensionApiTest { |
// Specify smallish window size to make testing of tab capture less CPU |
// intensive. |
command_line->AppendSwitchASCII(::switches::kWindowSize, "300,300"); |
+ command_line->AppendSwitch(::switches::kEnableTabAudioMuting); |
} |
void AddExtensionToCommandLineWhitelist() { |