From c6ddc22d202b950d52ddac34aaafbde44dac48af Mon Sep 17 00:00:00 2001
From: Joseph Catrambone <jo.jcat@gmail.com>
Date: Fri, 30 Dec 2022 20:21:38 -0800
Subject: [PATCH] Avoid deadlock on non-match in guid_to_frameformat.  Fix for
 #87.

---
 nokhwa-bindings-windows/src/lib.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/nokhwa-bindings-windows/src/lib.rs b/nokhwa-bindings-windows/src/lib.rs
index 375764f..73f9d34 100644
--- a/nokhwa-bindings-windows/src/lib.rs
+++ b/nokhwa-bindings-windows/src/lib.rs
@@ -639,7 +639,10 @@ pub mod wmf {
 
                 let frame_fmt = match guid_to_frameformat(fourcc) {
                     Some(fcc) => fcc,
-                    None => continue,
+                    None => {
+                        index += 1;
+                        continue;
+                    },
                 };
 
                 for frame_rate in framerate_list {