From 6e3d24eeb5cc3684572db0d4d53353f1c3296f20 Mon Sep 17 00:00:00 2001
From: xufulong <839789740@qq.com>
Date: Mon, 6 Apr 2020 21:50:06 +0800
Subject: [PATCH] translate MediaPlayer into English

translate MediaPlayer into English
---
 .../java/com/frank/ffmpeg/AudioPlayer.java    |  2 +-
 .../java/com/frank/ffmpeg/MediaPlayer.java    | 19 +++++++++++--------
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/app/src/main/java/com/frank/ffmpeg/AudioPlayer.java b/app/src/main/java/com/frank/ffmpeg/AudioPlayer.java
index b411682..5de3c98 100644
--- a/app/src/main/java/com/frank/ffmpeg/AudioPlayer.java
+++ b/app/src/main/java/com/frank/ffmpeg/AudioPlayer.java
@@ -41,7 +41,7 @@ public class AudioPlayer {
     public native static void lameClose();
 
     /**
-     * Create an AudioTrack instance for JNI call
+     * Create an AudioTrack instance for JNI calling
      *
      * @param sampleRate sampleRate
      * @param channels   channel layout
diff --git a/app/src/main/java/com/frank/ffmpeg/MediaPlayer.java b/app/src/main/java/com/frank/ffmpeg/MediaPlayer.java
index 5380df5..4088807 100644
--- a/app/src/main/java/com/frank/ffmpeg/MediaPlayer.java
+++ b/app/src/main/java/com/frank/ffmpeg/MediaPlayer.java
@@ -5,7 +5,7 @@ import android.media.AudioManager;
 import android.media.AudioTrack;
 
 /**
- * 音视频播放器
+ * Using FFmpeg to play media
  * Created by frank on 2018/2/12.
  */
 
@@ -15,24 +15,27 @@ public class MediaPlayer {
     }
 
     public native int setup(String filePath, Object surface);
+
     public native int play();
+
     public native void release();
 
 
     /**
-     * 创建一个AudioTrack对象
-     * @param sampleRate 采样率
-     * @param channels 声道布局
+     * Create an AudioTrack instance for JNI calling
+     *
+     * @param sampleRate sampleRate
+     * @param channels   channel layout
      * @return AudioTrack
      */
-    public AudioTrack createAudioTrack(int sampleRate, int channels){
+    public AudioTrack createAudioTrack(int sampleRate, int channels) {
         int audioFormat = AudioFormat.ENCODING_PCM_16BIT;
         int channelConfig;
-        if(channels == 1){
+        if (channels == 1) {
             channelConfig = android.media.AudioFormat.CHANNEL_OUT_MONO;
-        }else if(channels == 2){
+        } else if (channels == 2) {
             channelConfig = android.media.AudioFormat.CHANNEL_OUT_STEREO;
-        }else{
+        } else {
             channelConfig = android.media.AudioFormat.CHANNEL_OUT_STEREO;
         }