support snapshot

Author: ipcjs

android/ijkplayer/ijkplayer-example/src/main/java/tv/danmaku/ijk/media/example/application/Settings.java

@@ -22,6 +22,7 @@
 import android.preference.PreferenceManager;
 
 import tv.danmaku.ijk.media.example.R;
+import tv.danmaku.ijk.media.player.IjkMediaPlayer;
 
 public class Settings {
     private Context mAppContext;
@@ -111,4 +112,12 @@ public void setLastDirectory(String path) {
         String key = mAppContext.getString(R.string.pref_key_last_directory);
         mSharedPreferences.edit().putString(key, path).apply();
     }
+
+    public void setLogLevel(int level){
+        mSharedPreferences.edit().putInt("pref.log_level", level).apply();
+    }
+
+    public int getLogLevel(){
+        return mSharedPreferences.getInt("pref.log_level", IjkMediaPlayer.IJK_LOG_WARN);
+    }
 }

android/ijkplayer/ijkplayer-example/src/main/java/tv/danmaku/ijk/media/example/widget/media/IjkVideoView.java

@@ -21,18 +21,21 @@
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.res.Resources;
+import android.graphics.Bitmap;
 import android.media.AudioManager;
 import android.media.MediaPlayer;
 import android.net.Uri;
 import android.os.Build;
 import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
 import android.support.v7.app.AlertDialog;
 import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.view.Gravity;
 import android.view.KeyEvent;
 import android.view.MotionEvent;
+import android.view.TextureView;
 import android.view.View;
 import android.widget.FrameLayout;
 import android.widget.MediaController;
@@ -1037,7 +1040,7 @@ public IMediaPlayer createPlayer(int playerType) {
                 IjkMediaPlayer ijkMediaPlayer = null;
                 if (mUri != null) {
                     ijkMediaPlayer = new IjkMediaPlayer();
-                    ijkMediaPlayer.native_setLogLevel(IjkMediaPlayer.IJK_LOG_DEBUG);
+                    ijkMediaPlayer.native_setLogLevel(mSettings.getLogLevel());
 
                     if (mSettings.getUsingMediaCodec()) {
                         ijkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "mediacodec", 1);
@@ -1277,4 +1280,18 @@ private void setupFrameAvailableListener() {
             Log.w(TAG_TG, "mMediaPlayer isn't IjkMediaPlayer, nonsupport setOnFrameAvailableListener");
         }
     }
+
+    @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
+    public void snapshot(OnSnapshotResultCallback callback) {
+        if (mRenderView != null && mRenderView.getView() instanceof TextureView) {
+            TextureView view = (TextureView) mRenderView.getView();
+            callback.onSnapshotResult(view.getBitmap());
+        } else {
+            callback.onSnapshotResult(null);
+        }
+    }
+
+    public interface OnSnapshotResultCallback {
+        void onSnapshotResult(@Nullable Bitmap bitmap);
+    }
 }

android/ijkplayer/tools/gradle-publish-local.gradle

@@ -1,7 +1,7 @@
 apply plugin: 'com.github.dcendents.android-maven'
 
 group = 'cn.transcodegroup.ijkplayer'
-version = "$VERSION_NAME.10"
+version = "$VERSION_NAME.11"
 
 task androidJavadocs(type: Javadoc) {
     failOnError false