From 8ce651efa067fbfc714fa958ea29df97fae960cc Mon Sep 17 00:00:00 2001 From: Björn Stenberg Date: Fri, 13 Sep 2002 13:14:06 +0000 Subject: Added pitch setting screen for recorders. Hold ON in wps to see it. Pitch range is 50-200% git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2290 a1c6a512-1295-4272-9138-f99709370657 --- firmware/mpeg.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'firmware') diff --git a/firmware/mpeg.c b/firmware/mpeg.c index 1b9cd828c2..969652d259 100644 --- a/firmware/mpeg.c +++ b/firmware/mpeg.c @@ -1795,8 +1795,11 @@ void mpeg_set_pitch(int percent) { unsigned long val; + /* invert percent value */ + percent = 10000/percent; + /* Calculate the new (bogus) frequency */ - val = 18432 - (18432*percent/100); + val = 18432*percent/100; mas_writemem(MAS_BANK_D0,0x7f3,&val,1); -- cgit v1.2.3