SpeechRecognitionStream.Read Method
Reads a sequence of bytes and advances the position within the stream by the number of bytes read.
Namespace: Microsoft.Rtc.Collaboration.AudioVideo
Assembly: Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)
Syntax
'Declaration
Public Overrides Function Read ( _
buffer As Byte(), _
offset As Integer, _
count As Integer _
) As Integer
'Usage
Dim instance As SpeechRecognitionStream
Dim buffer As Byte()
Dim offset As Integer
Dim count As Integer
Dim returnValue As Integer
returnValue = instance.Read(buffer, offset, _
count)
public override int Read(
byte[] buffer,
int offset,
int count
)
Parameters
- buffer
Type: []
An array of bytes. When this method returns, the buffer contains the specified byte array with the values between offset and (offset + count - 1) replaced by the bytes read from the current source.
- offset
Type: System.Int32
The zero-based byte offset in buffer at which to begin storing the data read from the current stream.
- count
Type: System.Int32
The maximum number of bytes to be read from the current stream.
Return Value
Type: System.Int32
The total number of bytes read into the buffer. This can be less than the number of bytes requested if that many bytes are not currently available, or zero (0) if the end of the stream has been reached.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | Thrown when the sum of offset and count is larger than the buffer length. |
| ArgumentOutOfRangeException | Thrown when the offset or count is negative. |
| ObjectDisposedException | Thrown when the stream was already closed. |
| ArgumentNullException | Thrown when the buffer is null. |