avcodecc/cscd: fix some obvious style issues

libavcodec/cscd.c

@@ -38,7 +38,8 @@ typedef struct CamStudioContext {
 } CamStudioContext;
 
 static void copy_frame_default(AVFrame *f, const uint8_t *src,
-                               int linelen, int height) {
+                               int linelen, int height)
+{
     int i, src_stride = FFALIGN(linelen, 4);
     uint8_t *dst = f->data[0];
     dst += (height - 1) * f->linesize[0];
@@ -50,7 +51,8 @@ static void copy_frame_default(AVFrame *f, const uint8_t *src,
 }
 
 static void add_frame_default(AVFrame *f, const uint8_t *src,
-                              int linelen, int height) {
+                              int linelen, int height)
+{
     int i, j, src_stride = FFALIGN(linelen, 4);
     uint8_t *dst = f->data[0];
     dst += (height - 1) * f->linesize[0];
@@ -63,7 +65,8 @@ static void add_frame_default(AVFrame *f, const uint8_t *src,
 }
 
 static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
-                        AVPacket *avpkt) {
+                        AVPacket *avpkt)
+{
     const uint8_t *buf = avpkt->data;
     int buf_size = avpkt->size;
     CamStudioContext *c = avctx->priv_data;
@@ -125,7 +128,8 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
     return buf_size;
 }
 
-static av_cold int decode_init(AVCodecContext *avctx) {
+static av_cold int decode_init(AVCodecContext *avctx)
+{
     CamStudioContext *c = avctx->priv_data;
     int stride;
     switch (avctx->bits_per_coded_sample) {
@@ -154,7 +158,8 @@ static av_cold int decode_init(AVCodecContext *avctx) {
     return 0;
 }
 
-static av_cold int decode_end(AVCodecContext *avctx) {
+static av_cold int decode_end(AVCodecContext *avctx)
+{
     CamStudioContext *c = avctx->priv_data;
     av_freep(&c->decomp_buf);
     av_frame_free(&c->pic);