diff options
Diffstat (limited to 'simple-yuv.c')
| -rw-r--r-- | simple-yuv.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/simple-yuv.c b/simple-yuv.c index 97ae9a2..052983a 100644 --- a/simple-yuv.c +++ b/simple-yuv.c @@ -116,7 +116,6 @@ paint_source(struct window *window, uint32_t time) static void paint_pixels(struct window *window, uint32_t time) { - struct buffer *buffer = window->back; int width = window->width, height = window->height; const int halfh = height / 2; const int halfw = width / 2; @@ -156,8 +155,8 @@ paint_pixels(struct window *window, uint32_t time) for (i = 0; i < halfh; i++) { for (x = 0; x < halfw; x++) { - u[i * buffer->stride1 + x] = i > x + 30 ? 200 : 10; - v[i * buffer->stride2 + x] = i > x - 30 ? 150 : 50; + *u++ = i > x + 30 ? 200 : 10; + *v++ = i > x - 30 ? 150 : 50; } } } |