From 31ba7ecedff5b5cdb926e62d5f6f119a94de6502 Mon Sep 17 00:00:00 2001
From: lifujun <814084764@qq.com>
Date: Thu, 19 Mar 2020 15:32:17 +0800
Subject: [PATCH] feat(android):  add maxAccurateDelta api

---
 .../main/java/com/cicada/player/CicadaPlayer.java   | 12 ++++++++++++
 .../java/com/cicada/player/CicadaPlayerImpl.java    |  5 +++++
 .../cicada/player/nativeclass/NativePlayerBase.java |  8 ++++++++
 .../src/main/jni/player/NativeBase.cpp              | 13 +++++++++++++
 .../premierlibrary/src/main/jni/player/NativeBase.h |  2 ++
 5 files changed, 40 insertions(+)

diff --git a/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayer.java b/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayer.java
index 7d34d2dce..3d3a63113 100644
--- a/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayer.java
+++ b/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayer.java
@@ -697,6 +697,18 @@ public int getValue() {
      */
     abstract public void seekTo(long position, SeekMode seekMode);
 
+    /**
+     * 设置精准seek的最大间隔。
+     * @param delta 间隔时间，单位毫秒
+     */
+
+    /****
+    * set the maximum interval of precision seek.
+    * @param delta interval in milliseconds
+    */
+
+    abstract public void setMaxAccurateSeekDelta(int delta);
+
     /**
      * 重置。
      */
diff --git a/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayerImpl.java b/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayerImpl.java
index 9e2d9c7f0..80c613270 100644
--- a/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayerImpl.java
+++ b/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/CicadaPlayerImpl.java
@@ -778,6 +778,11 @@ public void seekTo(long positionMs, SeekMode mode) {
         mCorePlayer.seekTo(positionMs, mode.getValue());
     }
 
+    @Override
+    public void setMaxAccurateSeekDelta(int delta){
+        mCorePlayer.setMaxAccurateSeekDelta(delta);
+    }
+
 
 //    @Override
 //    public int getPlayerStatus() {
diff --git a/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/nativeclass/NativePlayerBase.java b/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/nativeclass/NativePlayerBase.java
index 7bac74e31..c5443f1de 100644
--- a/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/nativeclass/NativePlayerBase.java
+++ b/platform/Android/source/premierlibrary/src/main/java/com/cicada/player/nativeclass/NativePlayerBase.java
@@ -49,6 +49,7 @@ void loge(String tag, String msg) {
         System.loadLibrary("CicadaPlayer");
     }
 
+
     private static class MainHandler extends Handler {
         private WeakReference<NativePlayerBase> playerWeakReference;
 
@@ -194,6 +195,11 @@ public void seekTo(long position, int mode) {
         nSeekTo(position, mode);
     }
 
+
+    public void setMaxAccurateSeekDelta(int delta) {
+        nSetMaxAccurateSeekDelta(delta);
+    }
+
     public long getDuration() {
         long duration = nGetDuration();
 
@@ -469,6 +475,8 @@ public static void setBlackType(int type) {
 
     protected native void nSeekTo(long position, int mode);
 
+    protected native void nSetMaxAccurateSeekDelta(int delta);
+
     protected native void nStop();
 
     protected native void nRelease();
diff --git a/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.cpp b/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.cpp
index 1c5561caf..b3406a57e 100644
--- a/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.cpp
+++ b/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.cpp
@@ -259,6 +259,18 @@ void NativeBase::java_SeekTo(JNIEnv *env, jobject instance, jlong position, jint
     player->SeekTo(position, (SeekMode) mode);
 }
 
+void NativeBase::java_SetMaxAccurateSeekDelta(JNIEnv *env, jobject instance, jint delta)
+{
+    AF_TRACE;
+    MediaPlayer *player = getPlayer(env, instance);
+
+    if (player == nullptr) {
+        return;
+    }
+
+    player->SetOption("maxAccurateSeekDelta", AfString::to_string((int)delta).c_str());
+}
+
 
 void NativeBase::java_Stop(JNIEnv *env, jobject instance)
 {
@@ -908,6 +920,7 @@ static JNINativeMethod nativePlayer_method_table[] = {
     {"nSetVolume",              "(F)V",                                    (void *) NativeBase::java_SetVolume},
     {"nGetVolume",              "()F",                                     (void *) NativeBase::java_GetVolume},
     {"nSeekTo",                 "(JI)V",                                   (void *) NativeBase::java_SeekTo},
+    {"nSetMaxAccurateSeekDelta", "(I)V",                                    (void *) NativeBase::java_SetMaxAccurateSeekDelta},
     {"nStop",                   "()V",                                     (void *) NativeBase::java_Stop},
     {"nRelease",                "()V",                                     (void *) NativeBase::java_Release},
     {"nGetDuration",            "()J",                                     (void *) NativeBase::java_GetDuration},
diff --git a/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.h b/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.h
index 0da8f381f..5bdb4799d 100644
--- a/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.h
+++ b/platform/Android/source/premierlibrary/src/main/jni/player/NativeBase.h
@@ -67,6 +67,8 @@ class NativeBase {
 
     static void java_SeekTo(JNIEnv *env, jobject instance, jlong position, jint mode);
 
+    static void java_SetMaxAccurateSeekDelta(JNIEnv *env, jobject instance, jint delta);
+
     static void java_Stop(JNIEnv *env, jobject instance);
 
     static void java_Release(JNIEnv *env, jobject instance);