优化音乐音量映射

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 89c1679..f288782 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
@@ -50,11 +50,11 @@ bool AudioManager::SetVolume(AudioStreamType streamType, int32_t volume)
         if(volume == 0) 
             volume = 0;
         else if(volume <= 1) 
-            volume = 30;
+            volume = 20;
         else if(volume > 100) 
-            volume = 70;
+            volume = 100;
         else 
-            volume = 30 + (volume - 1) * 40 / 99;
+            volume = 20 + (volume - 1) * 80 / 99;
     }
     else if(streamType == AUDIO_STREAM_VOICE_CALL_BT_SCO || streamType == AUDIO_STREAM_VOICE_CALL_VOLTE)
     {