vf_fieldorder: reindent

1 files changed, 36 insertions, 36 deletions

diff --git a/libavfilter/vf_fieldorder.c b/libavfilter/vf_fieldorder.c
index 6fbac1c541..e814785d7d 100644
--- a/libavfilter/vf_fieldorder.c
+++ b/libavfilter/vf_fieldorder.c
@@ -133,46 +133,46 @@ static int filter_frame(AVFilterLink *inlink, AVFilterBufferRef *frame)
         frame->video->top_field_first == s->dst_tff)
         return ff_filter_frame(outlink, frame);
 
-        av_dlog(ctx,
-                "picture will move %s one line\n",
-                s->dst_tff ? "up" : "down");
-        h = frame->video->h;
-        for (plane = 0; plane < 4 && frame->data[plane]; plane++) {
-            line_step = frame->linesize[plane];
-            line_size = s->line_size[plane];
-            data = frame->data[plane];
-            if (s->dst_tff) {
-                /** Move every line up one line, working from
-                 *  the top to the bottom of the frame.
-                 *  The original top line is lost.
-                 *  The new last line is created as a copy of the
-                 *  penultimate line from that field. */
-                for (line = 0; line < h; line++) {
-                    if (1 + line < frame->video->h) {
-                        memcpy(data, data + line_step, line_size);
-                    } else {
-                        memcpy(data, data - line_step - line_step, line_size);
-                    }
-                    data += line_step;
+    av_dlog(ctx,
+            "picture will move %s one line\n",
+            s->dst_tff ? "up" : "down");
+    h = frame->video->h;
+    for (plane = 0; plane < 4 && frame->data[plane]; plane++) {
+        line_step = frame->linesize[plane];
+        line_size = s->line_size[plane];
+        data = frame->data[plane];
+        if (s->dst_tff) {
+            /** Move every line up one line, working from
+             *  the top to the bottom of the frame.
+             *  The original top line is lost.
+             *  The new last line is created as a copy of the
+             *  penultimate line from that field. */
+            for (line = 0; line < h; line++) {
+                if (1 + line < frame->video->h) {
+                    memcpy(data, data + line_step, line_size);
+                } else {
+                    memcpy(data, data - line_step - line_step, line_size);
                 }
-            } else {
-                /** Move every line down one line, working from
-                 *  the bottom to the top of the frame.
-                 *  The original bottom line is lost.
-                 *  The new first line is created as a copy of the
-                 *  second line from that field. */
-                data += (h - 1) * line_step;
-                for (line = h - 1; line >= 0 ; line--) {
-                    if (line > 0) {
-                        memcpy(data, data - line_step, line_size);
-                    } else {
-                        memcpy(data, data + line_step + line_step, line_size);
-                    }
-                    data -= line_step;
+                data += line_step;
+            }
+        } else {
+            /** Move every line down one line, working from
+             *  the bottom to the top of the frame.
+             *  The original bottom line is lost.
+             *  The new first line is created as a copy of the
+             *  second line from that field. */
+            data += (h - 1) * line_step;
+            for (line = h - 1; line >= 0 ; line--) {
+                if (line > 0) {
+                    memcpy(data, data - line_step, line_size);
+                } else {
+                    memcpy(data, data + line_step + line_step, line_size);
                 }
+                data -= line_step;
             }
         }
-        frame->video->top_field_first = s->dst_tff;
+    }
+    frame->video->top_field_first = s->dst_tff;
 
     return ff_filter_frame(outlink, frame);
 }