getVolmue

pschatzmann · pschatzmann · commit 8e4b7ea52fb6 · 2024-02-20T00:35:39.000+01:00
diff --git a/src/AudioLibs/I2SCodecStream.h b/src/AudioLibs/I2SCodecStream.h
@@ -150,9 +150,9 @@ class I2SCodecStream : public AudioStream {
   }
 
   /// Provides the actual volume (0.0 - 1.0)
-  int getVolume() {
-    if (p_board == nullptr) return -1;
-    return static_cast<float>(p_board->getVolume()) / 100.0;
+  float getVolume() {
+    if (p_board == nullptr) return 0.0f;
+    return static_cast<float>(p_board->getVolume()) / 100.0f;
   }
 
   /// Mute / unmote

Original file line number	Diff line number	Diff line change
`@@ -150,9 +150,9 @@ class I2SCodecStream : public AudioStream {`
`150`	`150`	`}`
`151`	`151`
`152`	`152`	`/// Provides the actual volume (0.0 - 1.0)`
`153`		`- int getVolume() {`
`154`		`- if (p_board == nullptr) return -1;`
`155`		`- return static_cast<float>(p_board->getVolume()) / 100.0;`
	`153`	`+ float getVolume() {`
	`154`	`+ if (p_board == nullptr) return 0.0f;`
	`155`	`+ return static_cast<float>(p_board->getVolume()) / 100.0f;`
`156`	`156`	`}`
`157`	`157`
`158`	`158`	`/// Mute / unmote`