diff --git a/.gitignore b/.gitignore
index 74a106c..65bb7a3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,3 +41,9 @@ client/janus_gateway_win/janus_win/x64/
 client/janus_gateway_win/.vs/
 client/janus_gateway_win/usocket_test/x64/
 client/build-webrtc_capture-Desktop_Qt_5_15_2_MSVC2019_64bit-Debug/
+client/build-webrtc_capture-Desktop_Qt_5_15_2_MSVC2019_64bit-Release/
+client/build-webrtc_capture-vvv-Debug/
+client/build-webrtc_demo-Desktop_Qt_5_12_9_MSVC2015_64bit-Debug/
+client/build-webrtc_demo-Desktop_Qt_5_12_9_MSVC2017_64bit-Debug/
+client/build-webrtc_demo-vvv-Debug/
+client/rtmp_demo/build-yuvgl-Replacement_for_Desktop_Qt_5_14_0_MSVC2017_64bit-debug/