public static SampleFormatType BitAndFormatToSampleFormatType(int bitsPerSample, int validBitsPerSample, BitFormatType bitFormat)
{
if (bitFormat == BitFormatType.SInt)
{
// int
switch (bitsPerSample)
{
case 16:
return(SampleFormatType.Sint16);
case 24:
return(SampleFormatType.Sint24);
case 32:
switch (validBitsPerSample)
{
case 24:
return(SampleFormatType.Sint32V24);
case 32:
return(SampleFormatType.Sint32);
default:
System.Diagnostics.Debug.Assert(false);
return(SampleFormatType.Unknown);
}
default:
System.Diagnostics.Debug.Assert(false);
return(SampleFormatType.Unknown);
}
}
else
{
// float
switch (bitsPerSample)
{
case 32:
return(SampleFormatType.Sfloat);
case 64:
return(SampleFormatType.Sdouble);
default:
System.Diagnostics.Debug.Assert(false);
return(SampleFormatType.Unknown);
}
}
}
public static SampleFormatType BitAndFormatToSampleFormatType(int bitsPerSample, int validBitsPerSample, BitFormatType bitFormat)
{
if (bitFormat == BitFormatType.SInt) {
// int
switch (bitsPerSample) {
case 16:
return SampleFormatType.Sint16;
case 24:
return SampleFormatType.Sint24;
case 32:
switch (validBitsPerSample) {
case 24:
return SampleFormatType.Sint32V24;
case 32:
return SampleFormatType.Sint32;
default:
System.Diagnostics.Debug.Assert(false);
return SampleFormatType.Unknown;
}
default:
System.Diagnostics.Debug.Assert(false);
return SampleFormatType.Unknown;
}
} else {
// float
switch (bitsPerSample) {
case 32:
return SampleFormatType.Sfloat;
case 64:
return SampleFormatType.Sdouble;
default:
System.Diagnostics.Debug.Assert(false);
return SampleFormatType.Unknown;
}
}
}
