Use ffmpeg calls for pixel parameters; add (and alter, hmm) tests to suit.

1 files changed, 52 insertions, 0 deletions

diff --git a/test/stream_test.cc b/test/stream_test.cc
new file mode 100644
index 000000000..b467dc9a2
--- /dev/null
+++ b/test/stream_test.cc
@@ -0,0 +1,52 @@
+/*
+    Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+BOOST_AUTO_TEST_CASE (stream_test)
+{
+	FFmpegAudioStream a ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
+	BOOST_CHECK_EQUAL (a.id(), 4);
+	BOOST_CHECK_EQUAL (a.sample_rate(), 44100);
+	BOOST_CHECK_EQUAL (a.channel_layout(), 1);
+	BOOST_CHECK_EQUAL (a.name(), "hello there world");
+	BOOST_CHECK_EQUAL (a.to_string(), "ffmpeg 4 44100 1 hello there world");
+
+	SndfileStream e ("external 44100 1", boost::optional<int> (1));
+	BOOST_CHECK_EQUAL (e.sample_rate(), 44100);
+	BOOST_CHECK_EQUAL (e.channel_layout(), 1);
+	BOOST_CHECK_EQUAL (e.to_string(), "external 44100 1");
+
+	SubtitleStream s ("5 a b c", boost::optional<int> (1));
+	BOOST_CHECK_EQUAL (s.id(), 5);
+	BOOST_CHECK_EQUAL (s.name(), "a b c");
+
+	shared_ptr<AudioStream> ff = audio_stream_factory ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
+	shared_ptr<FFmpegAudioStream> cff = dynamic_pointer_cast<FFmpegAudioStream> (ff);
+	BOOST_CHECK (cff);
+	BOOST_CHECK_EQUAL (cff->id(), 4);
+	BOOST_CHECK_EQUAL (cff->sample_rate(), 44100);
+	BOOST_CHECK_EQUAL (cff->channel_layout(), 1);
+	BOOST_CHECK_EQUAL (cff->name(), "hello there world");
+	BOOST_CHECK_EQUAL (cff->to_string(), "ffmpeg 4 44100 1 hello there world");
+
+	shared_ptr<AudioStream> fe = audio_stream_factory ("external 44100 1", boost::optional<int> (1));
+	BOOST_CHECK_EQUAL (fe->sample_rate(), 44100);
+	BOOST_CHECK_EQUAL (fe->channel_layout(), 1);
+	BOOST_CHECK_EQUAL (fe->to_string(), "external 44100 1");
+}
+