static void prepare_crtc(data_t *data, igt_output_t *output, enum pipe pipe,
igt_plane_t *plane, drmModeModeInfo *mode, enum igt_commit_style s)
{
igt_display_t *display = &data->display;
igt_output_set_pipe(output, pipe);
/* create the pipe_crc object for this pipe */
igt_pipe_crc_free(data->pipe_crc);
data->pipe_crc = igt_pipe_crc_new(pipe, INTEL_PIPE_CRC_SOURCE_AUTO);
/* before allocating, free if any older fb */
if (data->fb_id1) {
igt_remove_fb(data->drm_fd, &data->fb1);
data->fb_id1 = 0;
}
/* allocate fb for plane 1 */
data->fb_id1 = igt_create_fb(data->drm_fd,
mode->hdisplay, mode->vdisplay,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
&data->fb1);
igt_assert(data->fb_id1);
paint_color(data, &data->fb1, mode->hdisplay, mode->vdisplay);
/*
* We always set the primary plane to actually enable the pipe as
* there's no way (that works) to light up a pipe with only a sprite
* plane enabled at the moment.
*/
if (!plane->is_primary) {
igt_plane_t *primary;
primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
igt_plane_set_fb(primary, &data->fb1);
}
igt_plane_set_fb(plane, &data->fb1);
if (s == COMMIT_LEGACY) {
int ret;
ret = drmModeSetCrtc(data->drm_fd,
output->config.crtc->crtc_id,
data->fb_id1,
plane->pan_x, plane->pan_y,
&output->id,
1,
mode);
igt_assert_eq(ret, 0);
} else {
igt_display_commit2(display, s);
}
}
static void test_plane_scaling(data_t *d)
{
igt_display_t *display = &d->display;
igt_output_t *output;
cairo_surface_t *image;
enum pipe pipe;
int valid_tests = 0;
int primary_plane_scaling = 0; /* For now */
igt_require(d->display.has_universal_planes);
igt_require(d->num_scalers);
for_each_connected_output(display, output) {
drmModeModeInfo *mode;
pipe = output->config.pipe;
igt_output_set_pipe(output, pipe);
mode = igt_output_get_mode(output);
/* allocate fb2 with image size */
image = cairo_image_surface_create_from_png(FILE_NAME);
igt_assert(cairo_surface_status(image) == CAIRO_STATUS_SUCCESS);
d->image_w = cairo_image_surface_get_width(image);
d->image_h = cairo_image_surface_get_height(image);
cairo_surface_destroy(image);
d->fb_id2 = igt_create_fb(d->drm_fd,
d->image_w, d->image_h,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
&d->fb2);
igt_assert(d->fb_id2);
paint_image(d, &d->fb2, d->fb2.width, d->fb2.height);
d->fb_id3 = igt_create_fb(d->drm_fd,
mode->hdisplay, mode->vdisplay,
DRM_FORMAT_XRGB8888,
LOCAL_I915_FORMAT_MOD_X_TILED, /* tiled */
&d->fb3);
igt_assert(d->fb_id3);
paint_color(d, &d->fb3, mode->hdisplay, mode->vdisplay);
/* Set up display with plane 1 */
d->plane1 = igt_output_get_plane(output, IGT_PLANE_PRIMARY);
prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_UNIVERSAL);
if (primary_plane_scaling) {
/* Primary plane upscaling */
igt_fb_set_position(&d->fb1, d->plane1, 100, 100);
igt_fb_set_size(&d->fb1, d->plane1, 500, 500);
igt_plane_set_position(d->plane1, 0, 0);
igt_plane_set_size(d->plane1, mode->hdisplay, mode->vdisplay);
igt_display_commit2(display, COMMIT_UNIVERSAL);
/* Primary plane 1:1 no scaling */
igt_fb_set_position(&d->fb1, d->plane1, 0, 0);
igt_fb_set_size(&d->fb1, d->plane1, d->fb1.width, d->fb1.height);
igt_plane_set_position(d->plane1, 0, 0);
igt_plane_set_size(d->plane1, mode->hdisplay, mode->vdisplay);
igt_display_commit2(display, COMMIT_UNIVERSAL);
}
/* Set up fb2->plane2 mapping. */
d->plane2 = igt_output_get_plane(output, IGT_PLANE_2);
igt_plane_set_fb(d->plane2, &d->fb2);
/* 2nd plane windowed */
igt_fb_set_position(&d->fb2, d->plane2, 100, 100);
igt_fb_set_size(&d->fb2, d->plane2, d->fb2.width-200, d->fb2.height-200);
igt_plane_set_position(d->plane2, 100, 100);
igt_plane_set_size(d->plane2, mode->hdisplay-200, mode->vdisplay-200);
igt_display_commit2(display, COMMIT_UNIVERSAL);
iterate_plane_scaling(d, mode);
/* 2nd plane up scaling */
igt_fb_set_position(&d->fb2, d->plane2, 100, 100);
igt_fb_set_size(&d->fb2, d->plane2, 500, 500);
igt_plane_set_position(d->plane2, 10, 10);
igt_plane_set_size(d->plane2, mode->hdisplay-20, mode->vdisplay-20);
igt_display_commit2(display, COMMIT_UNIVERSAL);
/* 2nd plane downscaling */
igt_fb_set_position(&d->fb2, d->plane2, 0, 0);
igt_fb_set_size(&d->fb2, d->plane2, d->fb2.width, d->fb2.height);
igt_plane_set_position(d->plane2, 10, 10);
igt_plane_set_size(d->plane2, 500, 500 * d->fb2.height/d->fb2.width);
igt_display_commit2(display, COMMIT_UNIVERSAL);
if (primary_plane_scaling) {
/* Primary plane up scaling */
igt_fb_set_position(&d->fb1, d->plane1, 100, 100);
igt_fb_set_size(&d->fb1, d->plane1, 500, 500);
igt_plane_set_position(d->plane1, 0, 0);
igt_plane_set_size(d->plane1, mode->hdisplay, mode->vdisplay);
igt_display_commit2(display, COMMIT_UNIVERSAL);
}
/* Set up fb3->plane3 mapping. */
d->plane3 = igt_output_get_plane(output, IGT_PLANE_3);
igt_plane_set_fb(d->plane3, &d->fb3);
/* 3rd plane windowed - no scaling */
igt_fb_set_position(&d->fb3, d->plane3, 100, 100);
igt_fb_set_size(&d->fb3, d->plane3, d->fb3.width-300, d->fb3.height-300);
igt_plane_set_position(d->plane3, 100, 100);
igt_plane_set_size(d->plane3, mode->hdisplay-300, mode->vdisplay-300);
igt_display_commit2(display, COMMIT_UNIVERSAL);
/* Switch scaler from plane 2 to plane 3 */
igt_fb_set_position(&d->fb2, d->plane2, 100, 100);
igt_fb_set_size(&d->fb2, d->plane2, d->fb2.width-200, d->fb2.height-200);
igt_plane_set_position(d->plane2, 100, 100);
igt_plane_set_size(d->plane2, d->fb2.width-200, d->fb2.height-200);
igt_fb_set_position(&d->fb3, d->plane3, 100, 100);
igt_fb_set_size(&d->fb3, d->plane3, d->fb3.width-400, d->fb3.height-400);
igt_plane_set_position(d->plane3, 10, 10);
igt_plane_set_size(d->plane3, mode->hdisplay-300, mode->vdisplay-300);
igt_display_commit2(display, COMMIT_UNIVERSAL);
if (primary_plane_scaling) {
/* Switch scaler from plane 1 to plane 2 */
igt_fb_set_position(&d->fb1, d->plane1, 0, 0);
igt_fb_set_size(&d->fb1, d->plane1, d->fb1.width, d->fb1.height);
igt_plane_set_position(d->plane1, 0, 0);
igt_plane_set_size(d->plane1, mode->hdisplay, mode->vdisplay);
igt_fb_set_position(&d->fb2, d->plane2, 100, 100);
igt_fb_set_size(&d->fb2, d->plane2, d->fb2.width-500,d->fb2.height-500);
igt_plane_set_position(d->plane2, 100, 100);
igt_plane_set_size(d->plane2, mode->hdisplay-200, mode->vdisplay-200);
igt_display_commit2(display, COMMIT_UNIVERSAL);
}
/* back to single plane mode */
igt_plane_set_fb(d->plane2, NULL);
igt_plane_set_fb(d->plane3, NULL);
igt_display_commit2(display, COMMIT_UNIVERSAL);
valid_tests++;
cleanup_crtc(d, output, d->plane1);
}
void put_list( )//输出储存在list中的检索列表里面的内容
//where 储存第一个单词在count中的序号 ，order是光标在列表中的位置
{
char p[25][20];
char t1[10],t2[10];
char t3[]="of";
int i=0,t=0;
int x=10,y=30;
clear_list();
paint_color(order);
if(count>=25)
{
for(i=0;i<25;i++)
{
strcpy(p[i],list[where+i]);
}
y=30;
for(i=0;i<25;i++)
{
outtextxy(x,y,p[i]);
y+=21;
}
}
else
{
for(i=0;i<count;i++)
{
strcpy(p[i],list[where+i]);
}
y=30;
for(i=0;i<count;i++)
{
outtextxy(x,y,p[i]);
y+=21;
}
}
while(t!=ESC)
{
if((order==1&&where>=0)||(order==25&&(where+order)<=count)||(t==PgUp&&where>0)||t==PgDn&&where+25<count||t==Home||t==End||t==Del||t==Ins)
{
clear_list();
paint_color(order);
if(count>=25)
{
for(i=0;i<25;i++)
{
strcpy(p[i],list[where+i]);
}
y=30;
for(i=0;i<25;i++)
{
outtextxy(x,y,p[i]);
y+=21;
}
}
else
{
for(i=0;i<count;i++)
{
strcpy(p[i],list[where+i]);
}
y=30;
for(i=0;i<count;i++)
{
outtextxy(x,y,p[i]);
y+=21;
}
}
}
else
{
if(t==UP)
{
setfillstyle(SOLID_FILL,BLACK);
bar(5,30+order*21,185,51+order*21);
outtextxy(10,order*21+30,p[order]);
setfillstyle(SOLID_FILL,BLUE);
bar(5,30+(order-1)*21,185,51+(order-1)*21);
outtextxy(10,30+(order-1)*21,p[order-1]);
}
if(t==DOWN)
{
setfillstyle(SOLID_FILL,BLACK);
bar(5,30+(order-2)*21,185,51+(order-2)*21);
outtextxy(10,(order-2)*21+30,p[order-2]);
setfillstyle(SOLID_FILL,BLUE);
bar(5,30+(order-1)*21,185,51+(order-1)*21);
outtextxy(10,30+(order-1)*21,p[order-1]);
}
}
setfillstyle(SOLID_FILL,BLACK);
bar(70,12,200,26);
sprintf(t1,"%d",where+order);
sprintf(t2,"%d",count);
outtextxy(70,12,t1);
outtextxy(70+strlen(t1)*8+4,12,t3);
outtextxy(70+strlen(t1)*8+strlen(t3)*8+8,12,t2);
t=bioskey(0);
switch(t)
{
case DOWN:
{
if(order<25&&(where+order)<count) order++;
else if(order==25&&(where+order)<count)
{
where++;
}
else ;
}break;
case UP:
{
if(order>1) order--;
else if(order==1&&where>0) where--;
else ;
}break;
case PgDn:
{
if(count<=25) ;
else
{
if((where+50)>count) where+=count-where-25;
else if(where+25>=count) ;
else where+=25;
}
}break;
case PgUp:
{
if((where-25)<0&&where>=-24) where=0;
else if(where-25>=0) where-=25;
else ;
}break;
case Home:
{
where=0;
}break;
case End:
{
if(count<=25) ;
else where=count-25;
}break;
case Enter:
{
clear_translation();
strcpy(str,list[where+order-1]);
show_translation(str);
if(record>0) total=2;
else total=1;
show_page();
if(record>0)
{
t=bioskey(0);
while(t==LEFT||t==RIGHT)
{
if(page==1&&t==RIGHT)
{
clear_translation();
page++;
copy_example( example, example2, record);
put_translation2(example2);
show_page();
}
if(page==2&&t==LEFT)
{
clear_translation();
page--;
show_translation(str);
show_page();
}
t=bioskey(0);
}
}
for(i=0;i<2000;i++)
{
translation[i]=0;
example[i]=0;
example2[i]=0;
}
page=1;
record=0;
}break;
case Ins:
{
order=1;
}break;
case Del:
{
if(count<25) order=count;
else order=25;
}break;
}
}
clear_list();
count=0;where=0;order=1;
free(list);
}
