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rk fb:check fmt for ipp

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This commit is contained in:
yxj
2013-09-26 20:35:25 +08:00
parent a02e9e4b92
commit fca926e91e
1 changed files with 16 additions and 5 deletions
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21
drivers/video/rockchip/rk_fb.c
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@@ -400,11 +400,14 @@ static void ipp_par_check(int* dst_w, int* dst_h, int* dst_vir_w,
static void fb_copy_by_ipp(struct fb_info *dst_info, struct fb_info *src_info,int offset)
{
struct rk29_ipp_req ipp_req;
uint32_t rotation = 0;
int dst_w,dst_h,dst_vir_w;
int ipp_fmt;
u8 data_format = (dst_info->var.nonstd)&0xff;
memset(&ipp_req, 0, sizeof(struct rk29_ipp_req));
#if defined(CONFIG_FB_ROTATE)
int orientation = orientation = 270 - CONFIG_ROTATE_ORIENTATION;
int orientation = 270 - CONFIG_ROTATE_ORIENTATION;
switch(orientation)
{
case 0:
@@ -425,15 +428,23 @@ static void fb_copy_by_ipp(struct fb_info *dst_info, struct fb_info *src_info,in
}
#endif
dst_w = dst_info->var.xres;
dst_h = dst_info->var.yres;
dst_vir_w = dst_info->var.xres_virtual;
ipp_fmt = get_ipp_format(data_format);
ipp_par_check(&dst_w,&dst_h,&dst_vir_w,rotation,ipp_fmt);
ipp_req.src0.YrgbMst = src_info->fix.smem_start + offset;
ipp_req.src0.w = src_info->var.xres;
ipp_req.src0.h = src_info->var.yres;
ipp_req.src_vir_w = src_info->var.xres_virtual;
ipp_req.src0.fmt = ipp_fmt;
ipp_req.dst0.YrgbMst = dst_info->fix.smem_start + offset;
ipp_req.dst0.w = dst_info->var.xres;
ipp_req.dst0.h = dst_info->var.yres;
ipp_req.dst_vir_w = dst_info->var.xres_virtual;
ipp_req.dst0.w = dst_w;
ipp_req.dst0.h = dst_h;
ipp_req.dst_vir_w = dst_vir_w;
ipp_req.dst0.fmt = ipp_fmt;
ipp_req.timeout = 100;