diff --git a/libmpcodecs/vf_screenshot.c b/libmpcodecs/vf_screenshot.c
index c546cee05c..bff57c0776 100644
--- a/libmpcodecs/vf_screenshot.c
+++ b/libmpcodecs/vf_screenshot.c
@@ -121,7 +121,8 @@ static void scale_image(struct vf_priv_s* priv, mp_image_t *mpi)
     sws_scale_ordered(priv->ctx, mpi->planes, mpi->stride, 0, priv->dh, dst, dst_stride);
 }
 
-static void start_slice(struct vf_instance_s* vf, mp_image_t *mpi){
+static void start_slice(struct vf_instance_s* vf, mp_image_t *mpi)
+{
     vf->dmpi=vf_get_image(vf->next,mpi->imgfmt,
         mpi->type, mpi->flags, mpi->width, mpi->height);
     if (vf->priv->shot) {
@@ -132,8 +133,9 @@ static void start_slice(struct vf_instance_s* vf, mp_image_t *mpi){
 
 }
 
-static void draw_slice(struct vf_instance_s* vf,
-        unsigned char** src, int* stride, int w,int h, int x, int y){
+static void draw_slice(struct vf_instance_s* vf, unsigned char** src,
+                       int* stride, int w,int h, int x, int y)
+{
     if (vf->priv->store_slices) {
         uint8_t *dst[3];
         int dst_stride[3];
@@ -146,7 +148,8 @@ static void draw_slice(struct vf_instance_s* vf,
     vf_next_draw_slice(vf,src,stride,w,h,x,y);
 }
 
-static void get_image(struct vf_instance_s* vf, mp_image_t *mpi){
+static void get_image(struct vf_instance_s* vf, mp_image_t *mpi)
+{
     // FIXME: should vf.c really call get_image when using slices??
     if (mpi->flags & MP_IMGFLAG_DRAW_CALLBACK)
       return;