decodeHdrImage method
Decode the file and extract a single High Dynamic Range (HDR) image from
it. HDR images are stored in floating-poing values. If the format of the
file does not support HDR images, the regular image will be converted to
an HDR image as (color / 255). If the file is animated, the specified
frame
will be decoded. If there was a problem decoding the file, null is
returned.
Implementation
@override
HdrImage? decodeHdrImage(List<int> bytes, {int frame = 0}) {
if (startDecode(bytes) == null) {
return null;
}
return decodeHdrFrame(frame);
}