From 6cf097eca617f6472c2e60e230dbb29618b3d1b8 Mon Sep 17 00:00:00 2001 From: fduncanh Date: Sun, 12 Sep 2021 15:06:26 -0400 Subject: [PATCH] minor improvement --- README.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 360cf69..8749962 100644 --- a/README.md +++ b/README.md @@ -132,10 +132,13 @@ starting at port n, all three in the range 1024-65535, opened for both tcp and Try "uxplay -d " (debug log option) to see what is happening. If you use an nVidia graphics card, make sure that the gstreamer1.0-vaapi plugin for Intel graphics is *NOT* installed (de-install it!). +(You can test for this by explicitly choosing the GStreamer videosink with option +"-vs ximagesink" or "-vs xvimagesink", to see if this fixes the problem, or "-vs vaapisink" to see if this +reproduces the problem.) If your mirror window has no title showing, the "ZOOMFIX" will not work. The window is created by GStreamer, using a videosink that the default "autovideosink" -has chosen for you. Maybe an unusual videosink was chosen. Fix: use the -vs option to make your own choice of videosink; +has chosen for you. Maybe an unusual videosink was chosen. Fix: use the -vs option to make your own choice of videosink: "-vs xvimagesink" or "-vs ximagesink" will create window titles on displays managed by X11.