From 862d026fb2aebb3e30be68ce2f48ef226e8c3a20 Mon Sep 17 00:00:00 2001 From: Devin Kim Date: Thu, 19 Jul 2012 10:47:34 -0700 Subject: minui: fix screen update issue yres_virtual value is set incorrectly, causing serveral images to be skipped. Change this value according to the number of buffers to fix this issue. from: codeaurora.org minui: Display the battery charging image correctly commit: 581a4dead6b96579a13ff22e2454c1f329731679 Change-Id: I10f5d1c6cc37705f0287c7dd517082de2e11d264 Signed-off-by: Iliyan Malchev --- minui/graphics.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/minui/graphics.c b/minui/graphics.c index de1cfdf3b..dc96c3b21 100644 --- a/minui/graphics.c +++ b/minui/graphics.c @@ -44,6 +44,8 @@ #define PIXEL_SIZE 2 #endif +#define NUM_BUFFERS 2 + typedef struct { GGLSurface texture; unsigned cwidth; @@ -54,7 +56,7 @@ typedef struct { static GRFont *gr_font = 0; static GGLContext *gr_context = 0; static GGLSurface gr_font_texture; -static GGLSurface gr_framebuffer[2]; +static GGLSurface gr_framebuffer[NUM_BUFFERS]; static GGLSurface gr_mem_surface; static unsigned gr_active_fb = 0; @@ -162,7 +164,7 @@ static void get_memory_surface(GGLSurface* ms) { static void set_active_framebuffer(unsigned n) { if (n > 1) return; - vi.yres_virtual = vi.yres * PIXEL_SIZE; + vi.yres_virtual = vi.yres * NUM_BUFFERS; vi.yoffset = n * vi.yres; vi.bits_per_pixel = PIXEL_SIZE * 8; if (ioctl(gr_fb_fd, FBIOPUT_VSCREENINFO, &vi) < 0) { -- cgit v1.2.3