fixed-point: converted the pitch gain quantisation, except for the codebook

itself

libcelt/testcelt.c

@@ -130,7 +130,10 @@ int main(int argc, char *argv[])
          out[i] = in[i];
 #endif
       for (i=0;i<frame_size*channels;i++)
+      {
          rmsd += (in[i]-out[i])*1.0*(in[i]-out[i]);
+         out[i] -= in[i];
+      }
       count++;
       fwrite(out, sizeof(short), (frame_size-skip)*channels, fout);
       skip = 0;