Automatically set clipping limits based on sample precision.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7719 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 0 deletions

diff --git a/apps/dsp.c b/apps/dsp.c
index ff4c840..d0f8b6d 100644
--- a/apps/dsp.c
+++ b/apps/dsp.c
@@ -641,6 +641,8 @@ bool dsp_configure(int setting, void *value)
         {
             dsp->frac_bits = (long) value;
             dsp->sample_bytes = sizeof(long);
+            dsp->clip_max = (1 << (long)value) - 1;
+            dsp->clip_min = -(1 << (long)value);
         }
 
         break;