[−][src]Crate mimesniff
Constants
SNIFF_LENGTH |
Functions
detect_content_type | detect_content_type implements the algorithm described at https://mimesniff.spec.whatwg.org/ to determine the Content-Type of the given data. It considers at most the first 512 bytes of data. detect_content_type always returns a valid MIME type: if it cannot determine a more specific one, it returns "application/octet-stream". It currently supports only JPEG and PNG. |
is_jpeg | Returns whether a buffer is JPEG image data. |
is_png | Returns whether a buffer is PNG image data. |