Changeset 62672 in vbox for trunk

Timestamp:

Jul 29, 2016 9:01:44 AM (8 years ago)

Author:

vboxsync

Message:

HDA: Re-enabled speakers for OS X guests.

File:

• trunk/src/VBox/Devices/Audio/DevIchHdaCodec.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Audio/DevIchHdaCodec.cpp

@@ -1177 +1177 @@
             pNode->port.u32F07_param = CODEC_F07_IN_ENABLE;
             pNode->port.u32F08_param = 0;
-            pNode->port.u32F09_param = CODEC_MAKE_F09_ANALOG(true /* fPresent */, CODEC_F09_ANALOG_NA);
+            /* If Line in is reported as enabled, OS X sees no speakers! Windows does
+             * not care either way, although Linux does.
+             */
+            pNode->port.u32F09_param = CODEC_MAKE_F09_ANALOG(0, 0);
 
             pNode->port.node.au32F00_param[0x9] = CODEC_MAKE_F00_09(CODEC_F00_09_TYPE_PIN_COMPLEX, 0, 0)