Added xxx2wav support, an icon, and some optimizations

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6306 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 12 insertions, 0 deletions

diff --git a/apps/plugins/midi/guspat.c b/apps/plugins/midi/guspat.c
index 6508591f74..f674b64caa 100644
--- a/apps/plugins/midi/guspat.c
+++ b/apps/plugins/midi/guspat.c
@@ -66,6 +66,18 @@ struct GWaveform * loadWaveform(int file)
         wav->res=readData(file, 36);
         wav->data=readData(file, wav->wavSize);
 
+        int a=0;
+
+        //If we have a 16 bit waveform
+        if(wav->mode & 1  && (wav->mode & 2))
+        {
+                for(a=0; a<wav->wavSize; a+=2)  //Convert it to
+                {
+                        //wav->data[a]=wav->data[a]; //+((wav->mode & 2) << 6);
+                        wav->data[a|1]=wav->data[(a)|1]+(1 << 7);
+                }
+        }
+
         return wav;
 }