Android 9.0 修改音量等级
16lz
2021-01-23
[email protected]-ubuntu1804:~/mt8167s-9.0-sdk$ git diff frameworks/base/services/core/java/com/android/server/audio/AudioService.javadiff --git a/frameworks/base/services/core/java/com/android/server/audio/AudioService.java b/frameworks/base/services/core/java/com/android/server/audio/AudioService.javaindex 5069871508..68602601b9 100644--- a/frameworks/base/services/core/java/com/android/server/audio/AudioService.java+++ b/frameworks/base/services/core/java/com/android/server/audio/AudioService.java@@ -313,16 +313,16 @@ public class AudioService extends IAudioService.Stub /// M: Modify the max stream volume @{ protected static int[] MAX_STREAM_VOLUME = new int[] { 7, // STREAM_VOICE_CALL- 15, // STREAM_SYSTEM- 15, // STREAM_RING- 15, // STREAM_MUSIC- 15, // STREAM_ALARM- 15, // STREAM_NOTIFICATION- 15, // STREAM_BLUETOOTH_SCO- 15, // STREAM_SYSTEM_ENFORCED- 15, // STREAM_DTMF- 15, // STREAM_TTS- 15 // STREAM_ACCESSIBILITY+ 18, // STREAM_SYSTEM+ 18, // STREAM_RING+ 18, // STREAM_MUSIC+ 18, // STREAM_ALARM+ 18, // STREAM_NOTIFICATION+ 18, // STREAM_BLUETOOTH_SCO+ 18, // STREAM_SYSTEM_ENFORCED+ 18, // STREAM_DTMF+ 18, // STREAM_TTS+ 18 // STREAM_ACCESSIBILITY }; /** Minimum volume index values for audio streams */[email protected]-ubuntu1804:~/mt8167s-9.0-sdk$
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