public void GenerateDash_WithLiveStreamingProfile_ProducesCorrectDashEncodeResult()
{
string outputFilename = "outputlive";
var options = new H264EncodeOptions
{
AdditionalMP4BoxFlags = new List <string>()
{
"-profile \"dashavc264:live\"",
"-bs-switching no"
}
};
DEnc.Encoder encoder = new DEnc.Encoder(ffmpegPath, ffprobePath, mp4boxPath);
DashConfig config = new DashConfig("testfile.ogg", RunPath, SubtitleQualities, outputFilename)
{
Options = options
};
try
{
encodeResult = encoder.GenerateDash(config);
Assert.NotNull(encodeResult.DashFilePath);
Assert.NotNull(encodeResult.DashFileContent);
}
finally
{
foreach (var file in Directory.EnumerateFiles(RunPath, $"{outputFilename}_*"))
{
File.Delete(Path.Combine(RunPath, file));
}
}
}
public void GenerateDash_WithCancellationToken_ThrowsOperationCanceledException()
{
var tokenSource = new CancellationTokenSource(500);
DEnc.Encoder encoder = new DEnc.Encoder(ffmpegPath, ffprobePath, mp4boxPath);
DashConfig config = new DashConfig(testFileName, RunPath, Qualities, "output");
Assert.Throws <OperationCanceledException>(() => encodeResult = encoder.GenerateDash(config, cancel: tokenSource.Token));
}
public void GenerateDash_NormalEncode_ProducesCorrectDashEncodeResult()
{
DEnc.Encoder encoder = new DEnc.Encoder(ffmpegPath, ffprobePath, mp4boxPath);
DashConfig config = new DashConfig(testFileName, RunPath, Qualities, "output");
encodeResult = encoder.GenerateDash(config);
Assert.NotNull(encodeResult.DashFilePath);
Assert.NotNull(encodeResult.DashFileContent);
Assert.NotNull(encodeResult.MediaFiles);
Assert.Equal(4, encodeResult.MediaFiles.Count());
}
public void GenerateDash_WithManySubtitleLanguages_ProducesSubtitleFiles()
{
DEnc.Encoder encoder = new DEnc.Encoder(ffmpegPath, ffprobePath, mp4boxPath);
encoder.EnableStreamCopying = true;
DashConfig config = new DashConfig(multiLanguageTestFileName, RunPath, MultiLanguageQualities, "outputlang");
encodeResult = encoder.GenerateDash(config);
Assert.NotNull(encodeResult.DashFilePath);
Assert.NotNull(encodeResult.DashFileContent);
Assert.NotNull(encodeResult.MediaFiles);
Assert.Equal("avc1.640028", encodeResult.DashFileContent.Period[0].AdaptationSet[0].Representation[0].Codecs);
Assert.True(encodeResult.DashFileContent.Period[0].AdaptationSet.Where(x => x.Lang == "jpn" && x.MaxFrameRate == null).SingleOrDefault().Representation.Count() == 1);
Assert.True(encodeResult.DashFileContent.Period[0].AdaptationSet.Where(x => x.Lang == "eng" && x.MaxFrameRate == null).Count() == 2);
}
public void GenerateDash_WithManySubtitles_ProducesSubtitleFiles()
{
DEnc.Encoder encoder = new DEnc.Encoder(ffmpegPath, ffprobePath, mp4boxPath);
encoder.EnableStreamCopying = true;
DashConfig config = new DashConfig(subtitleTestFileName, RunPath, SubtitleQualities, "outputmulti");
encodeResult = encoder.GenerateDash(config);
Assert.NotNull(encodeResult.DashFilePath);
Assert.NotNull(encodeResult.DashFileContent);
Assert.NotNull(encodeResult.MediaFiles);
Assert.Equal(15, encodeResult.MediaFiles.Count());
Assert.Contains("outputmulti_audio_default_1_dashinit.mp4", encodeResult.MediaFiles);
Assert.Contains("outputmulti_subtitle_eng_2.vtt", encodeResult.MediaFiles);
Assert.Contains("outputmulti_subtitle_und_10.vtt", encodeResult.MediaFiles);
Assert.Contains("outputmulti_subtitle_eng_12.vtt", encodeResult.MediaFiles);
}