From 8c16c5242e99f56efe1d7a7d07af25a92bd82c62 Mon Sep 17 00:00:00 2001
From: Ross Patterson <me@rpatterson.net>
Date: Wed, 7 Aug 2019 17:31:28 -0700
Subject: [PATCH] Detect: Add test for detecting hardware acceleration

---
 ffmpeg/tests/test_ffmpeg.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ffmpeg/tests/test_ffmpeg.py b/ffmpeg/tests/test_ffmpeg.py
index 086a980..224dfaf 100644
--- a/ffmpeg/tests/test_ffmpeg.py
+++ b/ffmpeg/tests/test_ffmpeg.py
@@ -740,6 +740,13 @@ def test__build_data():
         assert isinstance(data['protocols'][protocol_key], list)
 
 
+def test__detect():
+    for hwaccels in [
+            ffmpeg.detect_hwaccels(),
+            ffmpeg.detect_hwaccels(['foohwaccel'])]:
+        assert isinstance(hwaccels, list)
+
+
 def get_filter_complex_input(flt, name):
     m = re.search(r'\[([^]]+)\]{}(?=[[;]|$)'.format(name), flt)
     if m: