will not work, but it's a start

QOpenHD.pro

@@ -234,16 +234,17 @@ JetsonBuild {
 WindowsBuild {
     # This aparently makes qt use absolute paths, otherwise we get compile issues ?
     QMAKE_PROJECT_DEPTH = 0
-    include(app/videostreaming/avcodec/avcodec_video.pri)
+    #include(app/videostreaming/gstreamer/gst_video.pri)
+    #include(app/videostreaming/avcodec/avcodec_video.pri)
     # Path to FFmpeg headers
-    INCLUDEPATH += C:/ffmpeg
-    INCLUDEPATH += C:/ffmpeg/libavutil/
+    #   INCLUDEPATH += C:/ffmpeg
+    #INCLUDEPATH += C:/ffmpeg/libavutil/
 
     # Path to FFmpeg libraries
-    LIBS += -LC:/ffmpeg/lib
+    #LIBS += -LC:/ffmpeg/lib
 
     # Link against the required FFmpeg libraries
-    LIBS += -lavcodec -lavformat -lavutil -lswscale -lswresample
+    #LIBS += -lavcodec -lavformat -lavutil -lswscale -lswresample
 }
 
 AndroidBuild {

app/videostreaming/gstreamer/gst_video.pri

@@ -1,8 +1,11 @@
+# Enable GStreamer QMLGLSink for video rendering
 DEFINES += QOPENHD_ENABLE_GSTREAMER_QMLGLSINK
 
-#DEFINES += QOPENHD_GSTREAMER_PRIMARY_VIDEO
+# Uncomment for primary video, keep secondary for now
+# DEFINES += QOPENHD_GSTREAMER_PRIMARY_VIDEO
 DEFINES += QOPENHD_GSTREAMER_SECONDARY_VIDEO
 
+# Sources and headers specific to GStreamer
 SOURCES += \
     $$PWD/gstqmlglsinkstream.cpp \
     $$PWD/gstrtpaudioplayer.cpp \
@@ -14,16 +17,14 @@ HEADERS += \
     $$PWD/gstrtpaudioplayer.h \
     $$PWD/gstrtpreceiver.h
 
-android{
-    message("gst android")
-    # More or less taken from QGroundControl.
-    # this is already the "least dirty" solution I could come up with :/
-    #DOWNLOADED_GST_FOLDER= /home/hyperion/gstreamer-1.0-android-universal-1.20.5
-    #DOWNLOADED_GST_FOLDER= /home/consti10/Downloads/gstreamer-1.0-android-universal-1.20.5
-    #DOWNLOADED_GST_FOLDER= $$PWD/../../../lib/gstreamer_prebuilts/gstreamer-1.0-android-universal-1.20.5
-    DOWNLOADED_GST_FOLDER= $$PWD/../../../lib/gstreamer_prebuilts/gstreamer-1.0-android-universal
+# Platform-specific configurations
+android {
+    message("Configuring GStreamer for Android")
 
-    # Set the right folder for the compile arch
+    # Define the base directory for the GStreamer prebuilt binaries
+    DOWNLOADED_GST_FOLDER = $$PWD/../../../lib/gstreamer_prebuilts/gstreamer-1.0-android-universal
+
+    # Determine the GStreamer architecture folder based on the target architecture
     GSTREAMER_ARCH_FOLDER = armv7
     contains(ANDROID_TARGET_ARCH, armeabi-v7a) {
         GSTREAMER_ARCH_FOLDER = armv7
@@ -32,69 +33,75 @@ android{
     } else:contains(ANDROID_TARGET_ARCH, x86_64) {
         GSTREAMER_ARCH_FOLDER = x86_64
     } else {
-        message(Unknown ANDROID_TARGET_ARCH $$ANDROID_TARGET_ARCH)
+        message("Unknown ANDROID_TARGET_ARCH: $$ANDROID_TARGET_ARCH")
         GSTREAMER_ARCH_FOLDER = armv7
     }
 
-    #GSTREAMER_ARCH_FOLDER = arm64
-
+    # Define the root path for GStreamer
     GSTREAMER_ROOT_ANDROID = $$DOWNLOADED_GST_FOLDER/$$GSTREAMER_ARCH_FOLDER
-    message(gstreamer root android:)
-    message($$GSTREAMER_ROOT_ANDROID)
+    message("GStreamer root for Android: $$GSTREAMER_ROOT_ANDROID")
 
     GST_ROOT = $$GSTREAMER_ROOT_ANDROID
+
+    # Check if the GStreamer root directory exists
     exists($$GST_ROOT) {
-        message(Doing QGC gstreamer stuff)
-        message($$GST_ROOT)
-        QMAKE_CXXFLAGS  += -pthread
-        CONFIG          += VideoEnabled
+        message("Setting up GStreamer for Android build")
+        QMAKE_CXXFLAGS += -pthread
+        CONFIG += VideoEnabled
 
+        # Link GStreamer libraries
         LIBS += -L$$GST_ROOT/lib/gstreamer-1.0 \
-            -lgstvideo-1.0 \
-            -lgstcoreelements \
-            -lgstplayback \
-            -lgstudp \
-            -lgstrtp \
-            -lgstrtsp \
-            -lgstx264 \
-            -lgstlibav \
-            -lgstsdpelem \
-            -lgstvideoparsersbad \
-            -lgstrtpmanager \
-            -lgstisomp4 \
-            -lgstmatroska \
-            -lgstmpegtsdemux \
-            -lgstandroidmedia \
-            -lgstopengl \
-            -lgsttcp \
-            -lgstapp \
-            -lgstalaw \
-            -lgstautodetect
-
-
-        # Rest of GStreamer dependencies
+            -lgstvideo-1.0 -lgstcoreelements -lgstplayback -lgstudp \
+            -lgstrtp -lgstrtsp -lgstx264 -lgstlibav -lgstsdpelem \
+            -lgstvideoparsersbad -lgstrtpmanager -lgstisomp4 \
+            -lgstmatroska -lgstmpegtsdemux -lgstandroidmedia \
+            -lgstopengl -lgsttcp -lgstapp -lgstalaw -lgstautodetect
+
         LIBS += -L$$GST_ROOT/lib \
-            -lgraphene-1.0 -ljpeg -lpng16 \
-            -lgstfft-1.0 -lm  \
-            -lgstnet-1.0 -lgio-2.0 \
-            -lgstphotography-1.0 -lgstgl-1.0 -lEGL \
-            -lgstaudio-1.0 -lgstcodecparsers-1.0 -lgstbase-1.0 \
-            -lgstreamer-1.0 -lgstrtp-1.0 -lgstpbutils-1.0 -lgstrtsp-1.0 -lgsttag-1.0 \
-            -lgstvideo-1.0 -lavformat -lavcodec -lavutil -lx264 -lavfilter -lswresample \
-            -lgstriff-1.0 -lgstcontroller-1.0 -lgstapp-1.0 \
+            -lgraphene-1.0 -ljpeg -lpng16 -lgstfft-1.0 -lm \
+            -lgstnet-1.0 -lgio-2.0 -lgstphotography-1.0 -lgstgl-1.0 -lEGL \
+            -lgstaudio-1.0 -lgstcodecparsers-1.0 -lgstbase-1.0 -lgstreamer-1.0 \
+            -lgstrtp-1.0 -lgstpbutils-1.0 -lgstrtsp-1.0 -lgsttag-1.0 \
+            -lgstvideo-1.0 -lavformat -lavcodec -lavutil -lx264 -lavfilter \
+            -lswresample -lgstriff-1.0 -lgstcontroller-1.0 -lgstapp-1.0 \
             -lgstsdp-1.0 -lbz2 -lgobject-2.0 -lgstmpegts-1.0 \
-            -Wl,--export-dynamic -lgmodule-2.0 -pthread -lglib-2.0 -lorc-0.4 -liconv -lffi -lintl \
+            -Wl,--export-dynamic -lgmodule-2.0 -pthread -lglib-2.0 -lorc-0.4 -liconv -lffi -lintl
 
+        # Include paths for GStreamer
         INCLUDEPATH += \
             $$GST_ROOT/include/gstreamer-1.0 \
             $$GST_ROOT/lib/gstreamer-1.0/include \
             $$GST_ROOT/include/glib-2.0 \
             $$GST_ROOT/lib/glib-2.0/include
-    }else {
-        message(Gstreamer prebuilt directory does not exist)
+    } else {
+        message("GStreamer prebuilt directory does not exist")
+    }
+} else {
+    # GStreamer configuration for non-Android platforms
+    GST_ROOT = c:/gstreamer/1.0/x86_64
+
+    exists($$GST_ROOT) {
+        CONFIG += VideoEnabled
+
+        # Link GStreamer libraries
+        LIBS += -L$$GST_ROOT/lib -lopengl32
+
+        LIBS += -lgstfft-1.0 \
+                -lgstnet-1.0 -lgio-2.0 \
+                -lgstaudio-1.0 -lgstcodecparsers-1.0 -lgstbase-1.0 \
+                -lgstreamer-1.0 -lgstrtp-1.0 -lgstpbutils-1.0 -lgstrtsp-1.0 -lgsttag-1.0 \
+                -lgstvideo-1.0 \
+                -lgstriff-1.0 -lgstcontroller-1.0 -lgstapp-1.0 \
+                -lgstsdp-1.0 -lbz2 -lgobject-2.0 \
+                -lgstgl-1.0 -lgraphene-1.0 -lpng16 -ljpeg -lgstphotography-1.0 \
+                -lgmodule-2.0 -lglib-2.0 -lorc-0.4 -lffi -lintl
+
+        # Include paths for GStreamer
+        INCLUDEPATH += \
+            $$GST_ROOT/include/gstreamer-1.0 \
+            $$GST_ROOT/include/glib-2.0 \
+            $$GST_ROOT/lib/gstreamer-1.0/include \
+            $$GST_ROOT/lib/glib-2.0/include
+
     }
-}else {
-    message(gst linux)
-    CONFIG += link_pkgconfig
-    PKGCONFIG   += gstreamer-1.0  gstreamer-video-1.0 gstreamer-gl-1.0 gstreamer-app-1.0 #gstreamer1.0-plugins-good
 }