From 68415fa08f4bfa6a562aa4c0596f3f1bd797cbb2 Mon Sep 17 00:00:00 2001
From: Richard Stanway <r1ch@r1ch.net>
Date: Sat, 23 Jul 2022 00:33:50 +0200
Subject: [PATCH] obs-ffmpeg: Throw on invalid amf_format

---
 plugins/obs-ffmpeg/texture-amf.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/plugins/obs-ffmpeg/texture-amf.cpp b/plugins/obs-ffmpeg/texture-amf.cpp
index db21494c6..e81f42fcd 100644
--- a/plugins/obs-ffmpeg/texture-amf.cpp
+++ b/plugins/obs-ffmpeg/texture-amf.cpp
@@ -633,6 +633,8 @@ static buf_t alloc_buf(amf_fallback *enc)
 		size = enc->linesize * enc->cy * 4;
 	} else if (enc->amf_format == AMF_SURFACE_P010) {
 		size = enc->linesize * enc->cy * 2 * 2;
+	} else {
+		throw "Invalid amf_format";
 	}
 
 	buf.resize(size);
@@ -715,6 +717,11 @@ try {
 	      amf_trace->GetResultText(err.res));
 	*received_packet = false;
 	return false;
+} catch (const char *err) {
+	amf_fallback *enc = (amf_fallback *)data;
+	error("%s: %s", __FUNCTION__, err);
+	*received_packet = false;
+	return false;
 }
 
 static bool amf_extra_data(void *data, uint8_t **header, size_t *size)