transcode: video: reindent code

No functional changes

modules/stream_out/transcode/video.c

@@ -591,16 +591,16 @@ int transcode_video_process( sout_stream_t *p_stream, sout_stream_id_sys_t *id,
             if( !p_in )
                 break;
 
-                /* Blend subpictures */
-                p_in = RenderSubpictures( id, p_in );
+            /* Blend subpictures */
+            p_in = RenderSubpictures( id, p_in );
 
-                if( p_in )
-                {
-                    block_t *p_encoded = transcode_encoder_encode( id->encoder, p_in );
-                    if( p_encoded )
-                        block_ChainAppend( out, p_encoded );
-                    picture_Release( p_in );
-                }
+            if( p_in )
+            {
+                block_t *p_encoded = transcode_encoder_encode( id->encoder, p_in );
+                if( p_encoded )
+                    block_ChainAppend( out, p_encoded );
+                picture_Release( p_in );
+            }
         }
 
         if( b_eos )