From cd67721c22bb75432d9bf9e034f86f95fd5b2d6c Mon Sep 17 00:00:00 2001
From: wycwyhwyq <5f20.6d9b@gmail.com>
Date: Tue, 2 Aug 2022 14:11:33 +0800
Subject: [PATCH] fix v4l2_drm demo (#266)

---
 package/mediactl_lib/src/v4l2_drm/v4l2_drm.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/mediactl_lib/src/v4l2_drm/v4l2_drm.cc b/package/mediactl_lib/src/v4l2_drm/v4l2_drm.cc
index b8e0bbf..d1e25f9 100644
--- a/package/mediactl_lib/src/v4l2_drm/v4l2_drm.cc
+++ b/package/mediactl_lib/src/v4l2_drm/v4l2_drm.cc
@@ -702,10 +702,10 @@ int video_resolution_adaptation(void)
     } else {
         return -1;
     }
-    // force 16bytes aligned
+    // force width 16 aligned and height 2 aligned
     for (int i = 0; i < 2; i++) {
         video_width[i] = (video_width[i] + 15) & 0xFFF0;
-        video_height[i] = (video_height[i] + 15) & 0xFFF0;
+        video_height[i] = (video_height[i] + 1) & 0xFFFE;
     }
     // force set resolution and offset (debug use)
     for (int i = 0; i < 2; i++) {