modified default GAIN for issue 5823, thanks jrwalliker

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@60325 65c4cc65-6c06-0410-ace0-fbb531ad65f3
19 years ago · 8581b4d0d5
parent 79ff4ebbdf
commit 8581b4d0d5
1 changed files with 2 additions and 1 deletions
--- a/formats/format_wav.c
+++ b/formats/format_wav.c
@ -61,7 +61,8 @@ struct wav_desc {	/* format-specific parameters */

 #define BLOCKSIZE 160

-#define GAIN 2		/* 2^GAIN is the multiple to increase the volume by */
+#define GAIN 0		/* 2^GAIN is the multiple to increase the volume by.  The original value of GAIN was 2, or 4x (12 dB),
+			 * but there were many reports of the clipping of loud signal peaks (issue 5823 for example). */

 #if __BYTE_ORDER == __LITTLE_ENDIAN
 #define htoll(b) (b)