claunia/cuetools.net
1
0
Fork 0
mirror of https://github.com/claunia/cuetools.net.git synced 2025-12-16 18:14:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

reorganizing a bit

Browse Source
This commit is contained in:
chudov
2010-02-06 23:17:07 +00:00
parent 492f5b845a
commit 1f844b44e1
82 changed files with 5239 additions and 3946 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
LossyWAVSharp/Program.cs
View File

@@ -92,39 +92,38 @@ namespace LossyWAVSharp
{
WAVReader audioSource = new WAVReader(sourceFile, (sourceFile == "-" ? Console.OpenStandardInput() : null));
if (sourceFile == "-" && stdinName != null) sourceFile = stdinName;
WAVWriter audioDest = new WAVWriter(Path.ChangeExtension(sourceFile, ".lossy.wav"), outputBPS == 0 ? audioSource.BitsPerSample : outputBPS, audioSource.ChannelCount, audioSource.SampleRate, toStdout ? Console.OpenStandardOutput() : null);
WAVWriter lwcdfDest = createCorrection ? new WAVWriter(Path.ChangeExtension(sourceFile, ".lwcdf.wav"), audioSource.BitsPerSample, audioSource.ChannelCount, audioSource.SampleRate, null) : null;
LossyWAVWriter lossyWAV = new LossyWAVWriter(audioDest, lwcdfDest, audioSource.BitsPerSample, audioSource.ChannelCount, audioSource.SampleRate, quality);
int[,] buff = new int[0x1000, audioSource.ChannelCount];
AudioPCMConfig pcm = outputBPS == 0 ? audioSource.PCM : new AudioPCMConfig(outputBPS, audioSource.PCM.ChannelCount, audioSource.PCM.SampleRate);
WAVWriter audioDest = new WAVWriter(Path.ChangeExtension(sourceFile, ".lossy.wav"), toStdout ? Console.OpenStandardOutput() : null, pcm);
WAVWriter lwcdfDest = createCorrection ? new WAVWriter(Path.ChangeExtension(sourceFile, ".lwcdf.wav"), null, audioSource.PCM) : null;
LossyWAVWriter lossyWAV = new LossyWAVWriter(audioDest, lwcdfDest, quality, audioSource.PCM);
AudioBuffer buff = new AudioBuffer(audioSource, 0x10000);
Console.WriteLine("Filename : {0}", sourceFile);
Console.WriteLine("File Info : {0}kHz; {1} channel; {2} bit; {3}", audioSource.SampleRate, audioSource.ChannelCount, audioSource.BitsPerSample, TimeSpan.FromSeconds(audioSource.Length * 1.0 / audioSource.SampleRate));
lossyWAV.FinalSampleCount = (long) audioSource.Length;
Console.WriteLine("File Info : {0}kHz; {1} channel; {2} bit; {3}", audioSource.PCM.SampleRate, audioSource.PCM.ChannelCount, audioSource.PCM.BitsPerSample, TimeSpan.FromSeconds(audioSource.Length * 1.0 / audioSource.PCM.SampleRate));
lossyWAV.FinalSampleCount = audioSource.Length;
do
while (audioSource.Read(buff, -1) != 0)
{
uint samplesRead = audioSource.Read(buff, Math.Min((uint)buff.GetLength(0), (uint)audioSource.Remaining));
if (samplesRead == 0) break;
lossyWAV.Write(buff, 0, (int)samplesRead);
lossyWAV.Write(buff);
TimeSpan elapsed = DateTime.Now - start;
if ((elapsed - lastPrint).TotalMilliseconds > 60)
{
Console.Error.Write("\rProgress : {0:00}%; {1:0.0000} bits; {2:0.00}x; {3}/{4}",
100.0 * audioSource.Position / audioSource.Length,
1.0 * lossyWAV.OverallBitsRemoved / audioSource.ChannelCount / lossyWAV.BlocksProcessed,
lossyWAV.SamplesProcessed / elapsed.TotalSeconds / audioSource.SampleRate,
1.0 * lossyWAV.OverallBitsRemoved / audioSource.PCM.ChannelCount / lossyWAV.BlocksProcessed,
lossyWAV.SamplesProcessed / elapsed.TotalSeconds / audioSource.PCM.SampleRate,
elapsed,
TimeSpan.FromMilliseconds(elapsed.TotalMilliseconds / lossyWAV.SamplesProcessed * audioSource.Length)
);
lastPrint = elapsed;
}
} while (true);
}
TimeSpan totalElapsed = DateTime.Now - start;
Console.Error.Write("\r \r");
Console.WriteLine("Results : {0:0.0000} bits; {1:0.00}x; {2}",
(1.0 * lossyWAV.OverallBitsRemoved) / audioSource.ChannelCount / lossyWAV.BlocksProcessed,
lossyWAV.SamplesProcessed / totalElapsed.TotalSeconds / audioSource.SampleRate,
(1.0 * lossyWAV.OverallBitsRemoved) / audioSource.PCM.ChannelCount / lossyWAV.BlocksProcessed,
lossyWAV.SamplesProcessed / totalElapsed.TotalSeconds / audioSource.PCM.SampleRate,
totalElapsed
);
audioSource.Close();