diff options
Diffstat (limited to 'lib/igt_fb.c')
-rw-r--r-- | lib/igt_fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/igt_fb.c b/lib/igt_fb.c index b4d35482..f3609680 100644 --- a/lib/igt_fb.c +++ b/lib/igt_fb.c @@ -1911,7 +1911,7 @@ static void *igt_fb_create_cairo_shadow_buffer(int fd, drm_format, LOCAL_DRM_FORMAT_MOD_NONE, IGT_COLOR_YCBCR_BT709, IGT_COLOR_YCBCR_LIMITED_RANGE); - shadow->strides[0] = ALIGN(width * shadow->plane_bpp[0], 16); + shadow->strides[0] = ALIGN(width * (shadow->plane_bpp[0] / 8), 16); shadow->size = ALIGN(shadow->strides[0] * height, sysconf(_SC_PAGESIZE)); ptr = mmap(NULL, shadow->size, PROT_READ | PROT_WRITE, |