From 43da6eacd00efcb87ddbd92fc26f47139d490f77 Mon Sep 17 00:00:00 2001
From: Kurt Kartaltepe <kkartaltepe@gmail.com>
Date: Sun, 23 Aug 2020 12:04:39 -0700
Subject: [PATCH] obs-filters/obs-outputs: Cleanup unused var warns

Fix unused variables when compiling without rnnoise
Fix unused variable warnings in GCC when using assert() in release
---
 plugins/obs-filters/noise-suppress-filter.c | 2 ++
 plugins/obs-outputs/librtmp/dh.h            | 1 +
 plugins/obs-outputs/librtmp/handshake.h     | 1 +
 3 files changed, 4 insertions(+)

diff --git a/plugins/obs-filters/noise-suppress-filter.c b/plugins/obs-filters/noise-suppress-filter.c
index 3863fd152..883e49e8b 100644
--- a/plugins/obs-filters/noise-suppress-filter.c
+++ b/plugins/obs-filters/noise-suppress-filter.c
@@ -376,6 +376,8 @@ static inline void process_rnnoise(struct noise_suppress_data *ng)
 			}
 		}
 	}
+#else
+	UNUSED_PARAMETER(ng);
 #endif
 }
 
diff --git a/plugins/obs-outputs/librtmp/dh.h b/plugins/obs-outputs/librtmp/dh.h
index a51d131ec..466b64e4a 100644
--- a/plugins/obs-outputs/librtmp/dh.h
+++ b/plugins/obs-outputs/librtmp/dh.h
@@ -370,6 +370,7 @@ DHComputeSharedSecretKey(MDH *dh, uint8_t *pubkey, size_t nPubkeyLen,
 
     MP_gethex(q1, Q1024, len);
     assert(len);
+    UNUSED_PARAMETER(len); // Make GCC happy len is used in release.
 
     if (isValidPublicKey(pubkeyBn, dh->p, q1))
         res = MDH_compute_key(secret, nPubkeyLen, pubkeyBn, dh);
diff --git a/plugins/obs-outputs/librtmp/handshake.h b/plugins/obs-outputs/librtmp/handshake.h
index a90dede83..182786785 100644
--- a/plugins/obs-outputs/librtmp/handshake.h
+++ b/plugins/obs-outputs/librtmp/handshake.h
@@ -322,6 +322,7 @@ HMACsha256(const uint8_t *message, size_t messageLen, const uint8_t *key,
 #endif
 
     assert(digestLen == 32);
+    UNUSED_PARAMETER(digestLen); // Make GCC happy digestLen is used in release.
 }
 
 static void