Reformat the WebRTC code base

Running clang-format with chromium's style guide.

The goal is n-fold:
 * providing consistency and readability (that's what code guidelines are for)
 * preventing noise with presubmit checks and git cl format
 * building on the previous point: making it easier to automatically fix format issues
 * you name it

Please consider using git-hyper-blame to ignore this commit.

Bug: webrtc:9340
Change-Id: I694567c4cdf8cee2860958cfe82bfaf25848bb87
Reviewed-on: https://webrtc-review.googlesource.com/81185
Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23660}
diff --git a/modules/audio_coding/codecs/ilbc/split_vq.h b/modules/audio_coding/codecs/ilbc/split_vq.h
index a758159..6bc2db6 100644
--- a/modules/audio_coding/codecs/ilbc/split_vq.h
+++ b/modules/audio_coding/codecs/ilbc/split_vq.h
@@ -26,13 +26,13 @@
  *---------------------------------------------------------------*/
 
 void WebRtcIlbcfix_SplitVq(
-    int16_t *qX,  /* (o) the quantized vector in Q13 */
-    int16_t *index, /* (o) a vector of indexes for all vector
+    int16_t* qX,    /* (o) the quantized vector in Q13 */
+    int16_t* index, /* (o) a vector of indexes for all vector
                                    codebooks in the split */
-    int16_t *X,  /* (i) the vector to quantize */
-    int16_t *CB,  /* (i) the quantizer codebook in Q13 */
-    int16_t *dim, /* (i) the dimension of X and qX */
-    int16_t *cbsize /* (i) the number of vectors in the codebook */
-                           );
+    int16_t* X,     /* (i) the vector to quantize */
+    int16_t* CB,    /* (i) the quantizer codebook in Q13 */
+    int16_t* dim,   /* (i) the dimension of X and qX */
+    int16_t* cbsize /* (i) the number of vectors in the codebook */
+    );
 
 #endif