static void _get_image_dimension (int32_t imgid, int32_t *iwidth, int32_t *iheight)
{
dt_develop_t dev;
dt_mipmap_buffer_t buf;
dt_mipmap_cache_get(darktable.mipmap_cache, &buf, imgid, DT_MIPMAP_FULL, DT_MIPMAP_BLOCKING, 'r');
dt_dev_init(&dev, 0);
dt_dev_load_image(&dev, imgid);
const dt_image_t *img = &dev.image_storage;
dt_dev_pixelpipe_t pipe;
int wd = img->width, ht = img->height;
int res = dt_dev_pixelpipe_init_dummy(&pipe, wd, ht);
if(res)
{
// set mem pointer to 0, won't be used.
dt_dev_pixelpipe_set_input(&pipe, &dev, (float *)buf.buf, wd, ht, 1.0f);
dt_dev_pixelpipe_create_nodes(&pipe, &dev);
dt_dev_pixelpipe_synch_all(&pipe, &dev);
dt_dev_pixelpipe_get_dimensions(&pipe, &dev, pipe.iwidth, pipe.iheight, &pipe.processed_width,
&pipe.processed_height);
wd = pipe.processed_width;
ht = pipe.processed_height;
dt_dev_pixelpipe_cleanup(&pipe);
}
dt_dev_cleanup(&dev);
dt_mipmap_cache_release(darktable.mipmap_cache, &buf);
*iwidth = wd;
*iheight = ht;
}
static void _get_image_dimension (int32_t imgid, int32_t *iwidth, int32_t *iheight)
{
dt_develop_t dev;
dt_dev_init(&dev, 0);
dt_dev_load_image(&dev, imgid);
const dt_image_t *img = &dev.image_storage;
dt_dev_pixelpipe_t pipe;
int wd = img->width, ht = img->height;
int res = dt_dev_pixelpipe_init_dummy(&pipe, wd, ht);
if(res)
{
// set mem pointer to 0, won't be used.
dt_dev_pixelpipe_set_input(&pipe, &dev, NULL, wd, ht, 1.0f, 0);
dt_dev_pixelpipe_create_nodes(&pipe, &dev);
dt_dev_pixelpipe_synch_all(&pipe, &dev);
dt_dev_pixelpipe_get_dimensions(&pipe, &dev, pipe.iwidth, pipe.iheight, &pipe.processed_width,
&pipe.processed_height);
wd = pipe.processed_width;
ht = pipe.processed_height;
dt_dev_pixelpipe_cleanup(&pipe);
}
dt_dev_cleanup(&dev);
*iwidth = wd;
*iheight = ht;
}