From 7057f5fc115db9413b33a60833e9b02fb4234842 Mon Sep 17 00:00:00 2001
From: Jeroen van Rijn <Kelimion@users.noreply.github.com>
Date: Sat, 14 May 2022 15:17:37 +0200
Subject: [PATCH] Add PAM and PFM to format detection.

---
 core/image/which.odin | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/image/which.odin b/core/image/which.odin
index c34f7fe35..30cb78405 100644
--- a/core/image/which.odin
+++ b/core/image/which.odin
@@ -14,7 +14,7 @@ Which_File_Type :: enum {
 	JPEG,
 	JPEG_2000,
 	JPEG_XL,
-	PBM, PGM, PPM, // NetPBM family
+	PBM, PGM, PPM, PAM, PFM, // NetPBM family
 	PIC, // Softimage PIC
 	PNG, // Portable Network Graphics
 	PSD, // Photoshop PSD
@@ -117,6 +117,10 @@ which_bytes :: proc(data: []byte) -> Which_File_Type {
 				return .PGM
 			case '3', '6':
 				return .PPM
+			case '7':
+				return .PAM
+			case 'F', 'f':
+				return .PFM
 			}
 		}
 	case s[:8] == "\x89PNG\r\n\x1a\n":