tbm_surface: align height of NV12 format when calculate size

sprd hw codec need to size with align height

Change-Id: I83092fc97409f882c3ddb498c0be22bca692e617

diff --git a/src/tbm_bufmgr_sprd.c b/src/tbm_bufmgr_sprd.c
index abea509..da5c9e5 100644 (file)
--- a/src/tbm_bufmgr_sprd.c
+++ b/src/tbm_bufmgr_sprd.c
@@ -1634,6 +1634,7 @@ tbm_sprd_surface_get_plane_data(int width, int height,
        int _pitch = 0;
        int _size = 0;
        int _bo_idx = 0;
+       int _align_height = 0;
 
        switch (format) {
                /* 16 bpp RGB */
@@ -1711,12 +1712,14 @@ tbm_sprd_surface_get_plane_data(int width, int height,
                if (plane_idx == 0) {
                        _offset = 0;
                        _pitch = SIZE_ALIGN( width , TBM_SURFACE_ALIGNMENT_PITCH_YUV);
-                       _size = SIZE_ALIGN(_pitch * height, TBM_SURFACE_ALIGNMENT_PLANE);
+                       _align_height = SIZE_ALIGN(height, TBM_SURFACE_ALIGNMENT_PITCH_YUV);
+                       _size = SIZE_ALIGN(_pitch * _align_height, TBM_SURFACE_ALIGNMENT_PLANE);
                        _bo_idx = 0;
                } else if ( plane_idx == 1 ) {
                        _offset = width * height;
                        _pitch = SIZE_ALIGN( width , TBM_SURFACE_ALIGNMENT_PITCH_YUV / 2);
-                       _size = SIZE_ALIGN(_pitch * (height / 2), TBM_SURFACE_ALIGNMENT_PLANE);
+                       _align_height = SIZE_ALIGN(height / 2, TBM_SURFACE_ALIGNMENT_PITCH_YUV);
+                       _size = SIZE_ALIGN(_pitch * _align_height, TBM_SURFACE_ALIGNMENT_PLANE);
                        _bo_idx = 0;
                }
                break;