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Open multistream files with ffdshow

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This commit is contained in:
Grigory Chudov
2018-04-07 13:55:01 -04:00
parent 6f79ab7ebe
commit bfcbd825b2
13 changed files with 136 additions and 97 deletions
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24
CUETools.Converter/Program.cs
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@@ -16,6 +16,7 @@ namespace CUETools.Converter
Console.Error.WriteLine("Options:");
Console.Error.WriteLine();
Console.Error.WriteLine(" --decoder <name> Use non-default decoder.");
Console.Error.WriteLine(" --decoder-option <name> <value>");
Console.Error.WriteLine(" --encoder <name> Use non-default encoder.");
Console.Error.WriteLine(" --encoder-format <ext> Use encoder format different from file extension.");
Console.Error.WriteLine(" --lossy Use lossy encoder/mode.");
@@ -34,7 +35,7 @@ namespace CUETools.Converter
(lossless ? fmt.encoderLossless : fmt.encoderLossy);
}
public static IAudioSource GetAudioSource(CUEToolsCodecsConfig config, string path, string chosenDecoder, bool ignore_chunk_sizes)
public static IAudioSource GetAudioSource(CUEToolsCodecsConfig config, string path, string chosenDecoder, bool ignore_chunk_sizes, Dictionary<string, string> decoderOptions)
{
if (path == "-")
return new Codecs.WAV.AudioDecoder(new Codecs.WAV.DecoderSettings() { IgnoreChunkSizes = true }, "", Console.OpenStandardInput());
@@ -52,6 +53,14 @@ namespace CUETools.Converter
if (decoder == null)
throw new Exception("Unsupported audio type: " + path);
var settings = decoder.Settings.Clone();
foreach (var decOpt in decoderOptions)
{
var property = TypeDescriptor.GetProperties(settings).Find(decOpt.Key, true);
if (property == null)
throw new Exception($"{settings.Name} {settings.Extension} decoder settings object (of type {settings.GetType().FullName}) doesn't have a property named {decOpt.Key}.");
property.SetValue(settings,
TypeDescriptor.GetConverter(property.PropertyType).ConvertFromString(decOpt.Value));
}
try
{
object src = Activator.CreateInstance(decoder.Settings.DecoderType, settings, path, IO);
@@ -149,18 +158,7 @@ namespace CUETools.Converter
try
#endif
{
audioSource = Program.GetAudioSource(config, sourceFile, decoderName, ignore_chunk_sizes);
foreach (var decOpt in decoderOptions)
{
var decoderSettings = audioSource.Settings;
if (decoderSettings == null)
throw new Exception(String.Format("{0} doesn't have any properties.", audioSource.GetType().Name));
var property = TypeDescriptor.GetProperties(decoderSettings).Find(decOpt.Key, true);
if (property == null)
throw new Exception(String.Format("{0} doesn't have a property named {1}.", audioSource.GetType().Name, decOpt.Key));
property.SetValue(decoderSettings,
TypeDescriptor.GetConverter(property.PropertyType).ConvertFromString(decOpt.Value));
}
audioSource = Program.GetAudioSource(config, sourceFile, decoderName, ignore_chunk_sizes, decoderOptions);
AudioBuffer buff = new AudioBuffer(audioSource, 0x10000);
Console.Error.WriteLine("Filename : {0}", sourceFile);