Update README.md

veluca93 · Dec 28, 2022 · b5c9ab1 · b5c9ab1
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Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -4,4 +4,6 @@ Huffman table to encode images faster. Speed on a single core is anywhere from
 180 to 800 MP/s on a Threadripper 3970x, depending on compile time settings and
 content.
 
-At the moment, only RGB(A) input is supported.
+It supports 8 and 16 bit content, 1 to 4 channels; it can also emit
+[cICP chunks](https://www.w3.org/TR/png/#cICP-chunk) for signaling that
+the content should be interpreted as HDR.