From cf083414f6e22e47a02ff1b75c81fc5d47d4122a Mon Sep 17 00:00:00 2001
From: Xavi Artigas <xartigas@fluendo.com>
Date: Mon, 1 Oct 2012 10:40:51 +0200
Subject: [PATCH] Add API to set the URI instead of hardcoding it in the
 gst_launch

---
 .../tutorials/android-tutorial-1/jni/tutorial-1.c | 15 +++++++++++----
 .../gst_sdk_tutorials/tutorial_1/Tutorial1.java   |  4 ++++
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/gst-sdk/tutorials/android-tutorial-1/jni/tutorial-1.c b/gst-sdk/tutorials/android-tutorial-1/jni/tutorial-1.c
index 711e0c1d58..2d961d89df 100755
--- a/gst-sdk/tutorials/android-tutorial-1/jni/tutorial-1.c
+++ b/gst-sdk/tutorials/android-tutorial-1/jni/tutorial-1.c
@@ -234,10 +234,7 @@ static void *app_function (void *userdata) {
   /* create our own GLib Main Context, so we do not interfere with other libraries using GLib */
   context = g_main_context_new ();
 
-//  data->pipeline = gst_parse_launch ("filesrc location=/sdcard/Movies/sintel_trailer-480p.ogv ! oggdemux ! theoradec ! queue ! ffmpegcolorspace ! eglglessink name=vsink force_rendering_slow=1 can_create_window=0", NULL);
-//  data->pipeline = gst_parse_launch ("videotestsrc ! ffmpegcolorspace ! video/x-raw-yuv,format=(fourcc)Y444 ! eglglessink name=vsink", NULL);
-  //data->pipeline = gst_parse_launch ("souphttpsrc location=http://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.webm ! matroskademux ! amcviddec-omxgooglevpxdecoder ! queue ! ffmpegcolorspace ! eglglessink name=vsink", NULL);
-  data->pipeline = gst_parse_launch ("playbin2 uri=http://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.ogv", NULL);
+  data->pipeline = gst_parse_launch ("playbin2", NULL);
 
   data->vsink = gst_bin_get_by_name (GST_BIN (data->pipeline), "vsink");
   if (!data->vsink)
@@ -315,6 +312,15 @@ void gst_native_finalize (JNIEnv* env, jobject thiz) {
   GST_DEBUG ("Done finalizing");
 }
 
+void gst_native_set_uri (JNIEnv* env, jobject thiz, jstring uri) {
+  CustomData *data = GET_CUSTOM_DATA (env, thiz, custom_data_field_id);
+  if (!data) return;
+  const jbyte *char_uri = (*env)->GetStringUTFChars (env, uri, NULL);
+  GST_DEBUG ("Setting URI to %s", char_uri);
+  g_object_set(data->pipeline, "uri", char_uri);
+  (*env)->ReleaseStringUTFChars (env, uri, char_uri);
+}
+
 void gst_native_play (JNIEnv* env, jobject thiz) {
   CustomData *data = GET_CUSTOM_DATA (env, thiz, custom_data_field_id);
   if (!data) return;
@@ -400,6 +406,7 @@ void gst_native_surface_finalize (JNIEnv *env, jobject thiz) {
 static JNINativeMethod native_methods[] = {
   { "nativeInit", "()V", (void *) gst_native_init},
   { "nativeFinalize", "()V", (void *) gst_native_finalize},
+  { "nativeSetUri", "(Ljava/lang/String;)V", (void *) gst_native_set_uri},
   { "nativePlay", "()V", (void *) gst_native_play},
   { "nativePause", "()V", (void *) gst_native_pause},
   { "nativeSetPosition", "(I)V", (void*) gst_native_set_position},
diff --git a/gst-sdk/tutorials/android-tutorial-1/src/com/gst_sdk_tutorials/tutorial_1/Tutorial1.java b/gst-sdk/tutorials/android-tutorial-1/src/com/gst_sdk_tutorials/tutorial_1/Tutorial1.java
index 1a363bb98b..e26ebd88b4 100755
--- a/gst-sdk/tutorials/android-tutorial-1/src/com/gst_sdk_tutorials/tutorial_1/Tutorial1.java
+++ b/gst-sdk/tutorials/android-tutorial-1/src/com/gst_sdk_tutorials/tutorial_1/Tutorial1.java
@@ -37,6 +37,7 @@ import android.widget.Toast;
 public class Tutorial1 extends Activity implements SurfaceHolder.Callback, OnSeekBarChangeListener {
     private native void nativeInit();
     private native void nativeFinalize();
+    private native void nativeSetUri(String uri);
     private native void nativePlay();
     private native void nativePause();
     private native void nativeSetPosition(int milliseconds);
@@ -50,6 +51,8 @@ public class Tutorial1 extends Activity implements SurfaceHolder.Callback, OnSee
     private int duration;
 
     private Bundle initialization_data;
+    
+    private final String mediaUri = "http://www.freedesktop.org/software/gstreamer-sdk/data/media/sintel_trailer-480p.ogv";
 
     /* Called when the activity is first created. 
     @Override */
@@ -117,6 +120,7 @@ public class Tutorial1 extends Activity implements SurfaceHolder.Callback, OnSee
 
     /* Called from native code */
     private void onGStreamerInitialized () {
+        nativeSetUri (mediaUri);
         if (initialization_data != null) {
             boolean should_play = initialization_data.getBoolean("playing");
             int milliseconds = initialization_data.getInt("position");