Fix warnings.

diff --git a/test/ffmpeg_examiner_test.cc b/test/ffmpeg_examiner_test.cc
index 26834aafc8d7512b304ae24488d3d013893c8d3b..a2f78c28a4cec79bd26cdfa483a9846e376c8fc4 100644 (file)
--- a/test/ffmpeg_examiner_test.cc
+++ b/test/ffmpeg_examiner_test.cc
@@ -37,6 +37,6 @@ BOOST_AUTO_TEST_CASE (ffmpeg_examiner_test)
        shared_ptr<FFmpegExaminer> examiner (new FFmpegExaminer (content));
 
        BOOST_CHECK_EQUAL (examiner->first_video().get(), ContentTime::from_seconds (600));
-       BOOST_CHECK_EQUAL (examiner->audio_streams().size(), 1);
+       BOOST_CHECK_EQUAL (examiner->audio_streams().size(), 1U);
        BOOST_CHECK_EQUAL (examiner->audio_streams()[0]->first_audio.get(), ContentTime::from_seconds (600));
 }

diff --git a/test/test.cc b/test/test.cc
index 5dd591ddcc7ab2ad10d3ec8d47f46ced0c30d89b..0636c6e4875667181c96e0e6eaa82dc5414ffd95 100644 (file)
--- a/test/test.cc
+++ b/test/test.cc
@@ -46,6 +46,7 @@ using std::min;
 using std::cout;
 using std::cerr;
 using std::list;
+using std::abs;
 using boost::shared_ptr;
 using boost::scoped_array;
 
@@ -143,7 +144,7 @@ check_audio_file (boost::filesystem::path ref, boost::filesystem::path check)
                BOOST_CHECK_EQUAL (r, this_time);
 
                for (sf_count_t i = 0; i < this_time; ++i) {
-                       BOOST_REQUIRE (fabs (ref_buffer[i] - check_buffer[i]) <= 65536);
+                       BOOST_REQUIRE (abs (ref_buffer[i] - check_buffer[i]) <= 65536);
                }
 
                N -= this_time;

diff --git a/test/video_decoder_fill_test.cc b/test/video_decoder_fill_test.cc
index 9ee00450d15f58537c455409b2b6d3caa3da6b47..85dafd93ff8bb0099c870691786dd029f86d29b7 100644 (file)
--- a/test/video_decoder_fill_test.cc
+++ b/test/video_decoder_fill_test.cc
@@ -33,7 +33,7 @@ BOOST_AUTO_TEST_CASE (video_decoder_fill_test1)
        ImageDecoder decoder (c);
 
        decoder.fill_2d (0, 4);
-       BOOST_CHECK_EQUAL (decoder._decoded_video.size(), 4);
+       BOOST_CHECK_EQUAL (decoder._decoded_video.size(), 4U);
        list<ContentVideo>::iterator i = decoder._decoded_video.begin();        
        for (int j = 0; j < 4; ++j) {
                BOOST_CHECK_EQUAL (i->frame, j);