_image.reset (new Image (PIX_FMT_RGB24, size, true));
/* Write line-by-line here as _image must be aligned, and write() cannot be told about strides */
uint8_t* p = _image->data()[0];
for (int i = 0; i < size.height; ++i) {
_image.reset (new Image (PIX_FMT_RGB24, size, true));
/* Write line-by-line here as _image must be aligned, and write() cannot be told about strides */
uint8_t* p = _image->data()[0];
for (int i = 0; i < size.height; ++i) {