Reformat existing code. There should be no functional effects.

webrtc/modules/audio_coding/codecs/isac/fix/test/test_iSACfixfloat.c

 /*
  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 564 matching lines @@
       fwrite(decoded, sizeof(int16_t), declen, outp);
     }
 
     fprintf(stderr, "  \rframe = %d", framecnt);
     framecnt++;
 
 #ifdef _DEBUG
 
     totalsmpls += declen;
     totalbits += 8 * stream_len;
-    kbps = ((double)FS) / ((double)cur_framesmpls) * 8.0 * stream_len /
-           1000.0;  // kbits/s
+    kbps = ((double)FS) / ((double)cur_framesmpls) * 8.0 * stream_len / 1000.0;
     fy = fopen("bit_rate.dat", "a");
     fprintf(fy, "Frame %i = %0.14f\n", framecnt, kbps);
     fclose(fy);
 
 #endif /* _DEBUG */
   }
 
 #ifdef _DEBUG
   printf("\n\ntotal bits               = %d bits", totalbits);
   printf("\nmeasured average bitrate = %0.3f kbits/s",
@@ skipping 13 matching lines @@
   fclose(outp);
 
   WebRtcIsac_Free(ISAC_main_inst);
   WebRtcIsacfix_Free(ISACFIX_main_inst);
 
   // fclose(histfile);
   // fclose(ratefile);
 
   return 0;
 }