fraps: cosmetics, reformat

libavcodec/fraps.c

@@ -75,7 +75,8 @@ static av_cold int decode_init(AVCodecContext *avctx)
  * Comparator - our nodes should ascend by count
  * but with preserved symbol order
  */
-static int huff_cmp(const void *va, const void *vb){
+static int huff_cmp(const void *va, const void *vb)
+{
     const Node *a = va, *b = vb;
     return (a->count - b->count)*256 + a->sym - b->sym;
 }
@@ -110,8 +111,10 @@ static int fraps2_decode_plane(FrapsContext *s, uint8_t *dst, int stride, int w,
             /* lines are stored as deltas between previous lines
              * and we need to add 0x80 to the first lines of chroma planes
              */
-            if(j) dst[i] += dst[i - stride];
-            else if(Uoff) dst[i] += 0x80;
+            if (j)
+                dst[i] += dst[i - stride];
+            else if (Uoff)
+                dst[i] += 0x80;
             if (get_bits_left(&gb) < 0) {
                 ff_free_vlc(&vlc);
                 return AVERROR_INVALIDDATA;
@@ -127,9 +130,9 @@ static int decode_frame(AVCodecContext *avctx,
                         void *data, int *got_frame,
                         AVPacket *avpkt)
 {
+    FrapsContext * const s = avctx->priv_data;
     const uint8_t *buf     = avpkt->data;
     int buf_size           = avpkt->size;
-    FrapsContext * const s = avctx->priv_data;
     AVFrame *frame         = data;
     AVFrame * const f      = &s->frame;
     uint32_t header;
@@ -170,7 +173,8 @@ static int decode_frame(AVCodecContext *avctx,
             (buf_size != header_size)) {
             av_log(avctx, AV_LOG_ERROR,
                    "Invalid frame length %d (should be %d)\n",
-                   buf_size, avctx->width*avctx->height*3/2+header_size);
+                   buf_size,
+                   avctx->width * avctx->height * 3 / 2 + header_size);
             return AVERROR_INVALIDDATA;
         }