Reformat existing code. There should be no functional effects.

webrtc/modules/audio_coding/codecs/g722/g722_interface.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 34 matching lines @@
     return WebRtc_g722_encode_release((G722EncoderState*) G722enc_inst);
 }
 
 int16_t WebRtcG722_Encode(G722EncInst *G722enc_inst,
                           const int16_t* speechIn,
                           int16_t len,
                           uint8_t* encoded)
 {
     unsigned char *codechar = (unsigned char*) encoded;
     // Encode the input speech vector
-    return WebRtc_g722_encode((G722EncoderState*) G722enc_inst,
-                       codechar, speechIn, len);
+    return WebRtc_g722_encode((G722EncoderState*) G722enc_inst, codechar,
+                              speechIn, len);
 }
 
 int16_t WebRtcG722_CreateDecoder(G722DecInst **G722dec_inst)
 {
     *G722dec_inst=(G722DecInst*)malloc(sizeof(G722DecoderState));
     if (*G722dec_inst!=NULL) {
       return(0);
     } else {
       return(-1);
     }
@@ skipping 19 matching lines @@
 }
 
 int16_t WebRtcG722_Decode(G722DecInst *G722dec_inst,
                           const uint8_t *encoded,
                           int16_t len,
                           int16_t *decoded,
                           int16_t *speechType)
 {
     // Decode the G.722 encoder stream
     *speechType=G722_WEBRTC_SPEECH;
-    return WebRtc_g722_decode((G722DecoderState*) G722dec_inst,
-                              decoded, encoded, len);
+    return WebRtc_g722_decode((G722DecoderState*) G722dec_inst, decoded,
+                              encoded, len);
 }
 
 int16_t WebRtcG722_Version(char *versionStr, short len)
 {
     // Get version string
     char version[30] = "2.0.0\n";
     if (strlen(version) < (unsigned int)len)
     {
         strcpy(versionStr, version);
         return 0;
     }
     else
     {
         return -1;
     }
 }