support set min-frames

Author: ipcjs

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

@@ -113,11 +113,20 @@ public void setLastDirectory(String path) {
         mSharedPreferences.edit().putString(key, path).apply();
     }
 
-    public void setLogLevel(int level){
+    public int getLogLevel() {
+        return mSharedPreferences.getInt("pref.log_level", IjkMediaPlayer.IJK_LOG_WARN);
+    }
+
+    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);
+    public int getMinFrames() {
+        return mSharedPreferences.getInt("pref.min-frames", -1);
+    }
+
+    /** The minimum number of frames for video buffering, the minimum is 2 */
+    public void setMinFrames(int value) {
+        mSharedPreferences.edit().putInt("pref.min-frames", value).apply();
     }
 }

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

@@ -1070,6 +1070,10 @@ public IMediaPlayer createPlayer(int playerType) {
                     } else {
                         ijkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "overlay-format", pixelFormat);
                     }
+                    int minFrames = mSettings.getMinFrames();
+                    if (minFrames != -1) {
+                        ijkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "min-frames", minFrames);
+                    }
                     ijkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "framedrop", 1);
                     ijkMediaPlayer.setOption(IjkMediaPlayer.OPT_CATEGORY_PLAYER, "start-on-prepared", 0);
 

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

@@ -1,7 +1,7 @@
 apply plugin: 'com.github.dcendents.android-maven'
 
 group = 'cn.transcodegroup.ijkplayer'
-version = "$VERSION_NAME.12"
+version = "$VERSION_NAME.13"
 
 task androidJavadocs(type: Javadoc) {
     failOnError false