*/
-#include <boost/test/unit_test.hpp>
-#include <boost/filesystem.hpp>
+/** @file test/ffmpeg_decoder_sequential_test.cc
+ * @brief Check that the FFmpeg decoder produces sequential frames without gaps or dropped frames;
+ * (dropped frames being checked by assert() in VideoDecoder). Also that the decoder picks up frame rates correctly.
+ */
+
#include "lib/ffmpeg_content.h"
#include "lib/ffmpeg_decoder.h"
-#include "lib/log.h"
+#include "lib/null_log.h"
#include "lib/film.h"
#include "test.h"
+#include <boost/filesystem.hpp>
+#include <boost/test/unit_test.hpp>
+#include <iostream>
using std::cout;
using std::cerr;
+using std::list;
using boost::shared_ptr;
using boost::optional;
-/** @param black Frame index of first frame in the video */
static void
-test (boost::filesystem::path file, float fps, int first)
+test (boost::filesystem::path file, float fps, int gaps)
{
boost::filesystem::path path = private_data / file;
if (!boost::filesystem::exists (path)) {
}
shared_ptr<Film> film = new_test_film ("ffmpeg_decoder_seek_test_" + file.string());
- shared_ptr<FFmpegContent> content (new FFmpegContent (film, path));
+ shared_ptr<FFmpegContent> content (new FFmpegContent (film, path));
film->examine_and_add_content (content);
wait_for_jobs ();
shared_ptr<Log> log (new NullLog);
- FFmpegDecoder decoder (content, log);
+ shared_ptr<FFmpegDecoder> decoder (new FFmpegDecoder (content, log, false));
+
+ BOOST_CHECK_CLOSE (decoder->video_content()->video_frame_rate(), fps, 0.01);
- BOOST_CHECK_CLOSE (decoder.video_content()->video_frame_rate(), fps, 0.01);
-
- VideoFrame const N = decoder.video_content()->video_length().frames (decoder.video_content()->video_frame_rate ());
- decoder.test_gaps = 0;
- for (VideoFrame i = 0; i < N; ++i) {
- optional<ContentVideo> v;
- v = decoder.get_video (i, true);
- if (i < first) {
- BOOST_CHECK (!v);
- } else {
- BOOST_CHECK (v);
- BOOST_CHECK_EQUAL (v->frame, i);
- }
+ Frame const N = decoder->video_content()->video_length();
+#ifdef DCPOMATIC_DEBUG
+ decoder->test_gaps = 0;
+#endif
+ for (Frame i = 0; i < N; ++i) {
+ list<ContentVideo> v;
+ v = decoder->get_video (i, true);
+ BOOST_CHECK_EQUAL (v.size(), 1U);
+ BOOST_CHECK_EQUAL (v.front().frame, i);
}
- BOOST_CHECK_EQUAL (decoder.test_gaps, 0);
+#ifdef DCPOMATIC_DEBUG
+ BOOST_CHECK_EQUAL (decoder->test_gaps, gaps);
+#endif
}
-/** Check that the FFmpeg decoder produces sequential frames without gaps or dropped frames;
- * (dropped frames being checked by assert() in VideoDecoder). Also that the decoder picks up frame rates correctly.
- */
BOOST_AUTO_TEST_CASE (ffmpeg_decoder_sequential_test)
{
- //test ("boon_telly.mkv", 29.97, 0);
- //test ("Sintel_Trailer1.480p.DivX_Plus_HD.mkv", 24, 0);
+ test ("boon_telly.mkv", 29.97, 0);
+ test ("Sintel_Trailer1.480p.DivX_Plus_HD.mkv", 24, 0);
+ /* The first video frame is 12 here, so VideoDecoder should see 12 gaps
+ (at the start of the file)
+ */
test ("prophet_clip.mkv", 23.976, 12);
}
-