# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1589424641 0
# Node ID 293c7db5f10f6c793416b2771f3e3a9f38315d4c
# Parent  4c07bb4380303d826af0f3406ceb0ab48683684d
bmi3: fixed the mysterious "mute on first call" bug

When UI-enabled fw boots on a previously blank (no /mmi/* files) FFS
for the first time, the output_volume member of the persistent UI settings
structure was left uninitialized, corresponding to the earpiece volume
being set to mute, which is an invalid setting.  Because of other quirks
in the far-from-finished UI code, this volume setting takes effect only
when the first call is answered, producing the odd behaviour seen at the
user level.

The current fix is to set the blank-FFS default for output_volume to
volume level 4, which is the same -6 dB Iota volume as the ACI default.

diff -r 4c07bb438030 -r 293c7db5f10f src/ui3/bmi/mmiSettings.c
--- a/src/ui3/bmi/mmiSettings.c	Fri May 08 03:03:03 2020 +0000
+++ b/src/ui3/bmi/mmiSettings.c	Thu May 14 02:50:41 2020 +0000
@@ -1073,9 +1073,10 @@
 	FFS_flashData.usb_ms_flags=MFW_USBMS_DEFAULT;
 #endif
 
-	flash_write();
+	/* FreeCalypso addition: set default earpiece volume */
+	FFS_flashData.output_volume = OutVolumeLevel4;
 
-
+	flash_write();
 }
 
 /*******************************************************************************