From 5004bd5ffc5b0a31f8c4fe47a37cfb8971d66c78 Mon Sep 17 00:00:00 2001
From: titer <eric@lapsus.org>
Date: Mon, 27 Mar 2006 09:35:32 +0000
Subject: [PATCH] Fixed 4:3 -> 16:9 cropping

git-svn-id: svn://svn.handbrake.fr/HandBrake/branches/avformat@54 b64f7644-9d1e-0410-96f1-a4d463321fa5
---
 libhb/hb.c | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/libhb/hb.c b/libhb/hb.c
index 7bc41be8e..90ab5599c 100644
--- a/libhb/hb.c
+++ b/libhb/hb.c
@@ -296,7 +296,26 @@ void hb_set_size( hb_job_t * job, int aspect, int pixels )
     else if( aspect > croppedAspect )
     {
         /* Need to crop on the top and bottom */
-        /* TODO */
+        addCrop = croppedHeight - croppedWidth * title->aspect *
+            title->height / aspect / title->width;
+        if( addCrop & 3 )
+        {
+            addCrop = ( addCrop + 1 ) / 2;
+            job->crop[0] += addCrop;
+            job->crop[1] += addCrop;
+        }
+        else if( addCrop & 2 )
+        {
+            addCrop /= 2;
+            job->crop[0] += addCrop - 1;
+            job->crop[1] += addCrop + 1;
+        }
+        else
+        {
+            addCrop /= 2;
+            job->crop[0] += addCrop;
+            job->crop[1] += addCrop;
+        }
     }
 
     /* Compute a resolution from the number of pixels and aspect */
-- 
2.40.0