調整架構

gstreamer_player/build.gradle

@@ -1,6 +1,8 @@
 apply plugin: 'com.android.library'
 
 android {
+    ndkVersion "21.3.6528147"
+
     compileSdkVersion 33
 
     defaultConfig {
@@ -21,7 +23,10 @@ android {
                 if (gstRoot == null)
                     throw new GradleException('GSTREAMER_ROOT_ANDROID must be set, or "gstAndroidRoot" must be defined in your gradle.properties in the top level directory of the unpacked universal GStreamer Android binaries')
 
-                arguments "NDK_APPLICATION_MK=jni/Application.mk", "GSTREAMER_JAVA_SRC_DIR=src", "GSTREAMER_ROOT_ANDROID=$gstRoot", "GSTREAMER_ASSETS_DIR=src/assets"
+                arguments "NDK_APPLICATION_MK=jni/Application.mk",
+                        "GSTREAMER_JAVA_SRC_DIR=src",
+                        "GSTREAMER_ROOT_ANDROID=$gstRoot",
+                        "GSTREAMER_ASSETS_DIR=src/assets"
 
                 targets "gst_player"
 
@@ -65,6 +70,6 @@ afterEvaluate {
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-    testImplementation 'junit:junit:4.12'
-    implementation 'androidx.appcompat:appcompat:1.0.0'
+    testImplementation 'junit:junit:4.13.2'
+    //implementation 'androidx.appcompat:appcompat:1.6.0'
 }

gstreamer_player/src/com/hisharp/gstreamer_player/GstLibrary.java

@@ -19,11 +19,10 @@ public class GstLibrary implements Closeable {
 
     private GstCallback gstCallback;
 
-    private final String rtspUrl;
+    private String rtspUrl;
 
-    public GstLibrary(Context context, String rtspUrl) {
+    public GstLibrary(Context context) {
         this.mAppContext = context.getApplicationContext();
-        this.rtspUrl = rtspUrl;
 
         // Initialize GStreamer and warn if it fails
         try {
@@ -56,6 +55,10 @@ public class GstLibrary implements Closeable {
         nativePause();
     }
 
+    public void setRtspUrl(String rtspUrl) {
+        this.rtspUrl = rtspUrl;
+    }
+
     public void releaseSurface() {
         nativeSurfaceFinalize();
     }