fprintf(stderr, "failed to set mode (%dx%d) %u Hz\n",
drm_mode->base.width,
drm_mode->base.height,
- drm_mode->base.refresh);
+ drm_mode->base.refresh / 1000);
ret = -1;
} else {
output->base.current->flags = 0;
drm_output_add_mode(struct drm_output *output, drmModeModeInfo *info)
{
struct drm_mode *mode;
+ uint64_t refresh;
mode = malloc(sizeof *mode);
if (mode == NULL)
mode->base.flags = 0;
mode->base.width = info->hdisplay;
mode->base.height = info->vdisplay;
- mode->base.refresh = info->vrefresh;
+
+ /* Calculate higher precision (mHz) refresh rate */
+ refresh = (info->clock * 1000000LL / info->htotal +
+ info->vtotal / 2) / info->vtotal;
+
+ if (info->flags & DRM_MODE_FLAG_INTERLACE)
+ refresh *= 2;
+ if (info->flags & DRM_MODE_FLAG_DBLSCAN)
+ refresh /= 2;
+ if (info->vscan > 1)
+ refresh /= info->vscan;
+
+ mode->base.refresh = refresh;
mode->mode_info = *info;
wl_list_insert(output->base.mode_list.prev, &mode->base.link);
WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED;
output->mode.width = width;
output->mode.height = height;
- output->mode.refresh = 60;
+ output->mode.refresh = 60000;
wl_list_init(&output->base.mode_list);
wl_list_insert(&output->base.mode_list, &output->mode.link);