优化音量映射 暂时只处理本地媒体音

diff --git a/code/sdk/middleware/services/media/foundation/audiomanager/frameworks/audiomanager/cpp/audio_manager.cpp b/code/sdk/middleware/services/media/foundation/audiomanager/frameworks/audiomanager/cpp/audio_manager.cpp
index dc4e74b..137c84d 100755 (executable)
--- a/code/sdk/middleware/services/media/foundation/audiomanager/frameworks/audiomanager/cpp/audio_manager.cpp
+++ b/code/sdk/middleware/services/media/foundation/audiomanager/frameworks/audiomanager/cpp/audio_manager.cpp
@@ -44,30 +44,37 @@ bool AudioManager::SetVolume(AudioStreamType streamType, int32_t volume)
 {
     CHK_NULL_RETURN(impl_, false, "impl_ is nullptr");
     
-    if(volume == 0) 
-        volume = 0;
-    else if(volume <= 1) 
-        volume = 30;
-    else if(volume > 100) 
-        volume = 70;
-    else 
-        volume = 30 + (volume - 1) * 40 / 99;
-
+    if(streamType == AUDIO_STREAM_MUSIC)
+    {
+        if(volume == 0) 
+            volume = 0;
+        else if(volume <= 1) 
+            volume = 30;
+        else if(volume > 100) 
+            volume = 70;
+        else 
+            volume = 30 + (volume - 1) * 40 / 99;
+    }
     return impl_->SetVolume(streamType, volume);
 }
 
 int32_t AudioManager::GetVolume(AudioStreamType streamType)
 {
     CHK_NULL_RETURN(impl_, AUDIO_ERROR, "impl_ is nullptr");
-    //return impl_->GetVolume(streamType);
-    int32_t volume = impl_->GetVolume(streamType);
-    if(volume == 0) 
-        return 0;
-    if(volume < 30) 
-        return 1;
-    if (volume > 70) 
-        return 100;
-    return ((volume - 30) * 99 / 40) + 1;
+    if(streamType == AUDIO_STREAM_MUSIC)
+    {
+        int32_t volume = impl_->GetVolume(streamType);
+        if(volume == 0) 
+            return 0;
+        if(volume < 30) 
+            return 1;
+        if (volume > 70) 
+            return 100;
+        return ((volume - 30) * 99 / 40) + 1;
+    }
+    else
+        return impl_->GetVolume(streamType);
+
 }
 
 int32_t AudioManager::GetMinVolume(AudioStreamType streamType)