diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index 7e096967df..e83c5136b0 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -883,11 +883,11 @@ int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width,
             pix_fmt == PIX_FMT_RGB555LE)
             w = width * 2;
         else if (pix_fmt == PIX_FMT_UYYVYY411)
-          w = width + width/2;
+            w = width + width/2;
         else if (pix_fmt == PIX_FMT_PAL8)
-          w = width;
+            w = width;
         else
-          w = width * (pf->depth * pf->nb_channels / 8);
+            w = width * (pf->depth * pf->nb_channels / 8);
 
         data_planes = 1;
         h = height;
@@ -901,19 +901,19 @@ int avpicture_layout(const AVPicture* src, enum PixelFormat pix_fmt, int width,
     oh = h;
 
     for (i=0; i<data_planes; i++) {
-         if (i == 1) {
-             w = ((width >> pf->x_chroma_shift) * pf->depth + 7) / 8;
-             h = height >> pf->y_chroma_shift;
-         } else if (i == 3) {
-             w = ow;
-             h = oh;
-         }
-         s = src->data[i];
-         for(j=0; j<h; j++) {
-             memcpy(dest, s, w);
-             dest += w;
-             s += src->linesize[i];
-         }
+        if (i == 1) {
+            w = ((width >> pf->x_chroma_shift) * pf->depth + 7) / 8;
+            h = height >> pf->y_chroma_shift;
+        } else if (i == 3) {
+            w = ow;
+            h = oh;
+        }
+        s = src->data[i];
+        for(j=0; j<h; j++) {
+            memcpy(dest, s, w);
+            dest += w;
+            s += src->linesize[i];
+        }
     }
 
     if (pf->pixel_type == FF_PIXEL_PALETTE)