AudioFile.ReadPacketData Method
Definition
Important
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Overloads
| ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32, AudioFileError) |
Reads packets of audio data. |
| ReadPacketData(Boolean, Int64, Int32, IntPtr, Int32, AudioFileError, AudioStreamPacketDescription[]) |
Reads packets of audio data. |
| ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32, AudioFileError) |
Reads packets of audio data. |
| ReadPacketData(Boolean, Int64, Int32, IntPtr, Int32, AudioFileError) |
Reads packets of audio data. |
| ReadPacketData(Int64, Int32, Byte[], AudioFileError) |
Reads packets of audio data. |
| ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32) |
Reads packets of audio data from an audio file. |
| ReadPacketData(Boolean, Int64, Int32, IntPtr, Int32) |
Reads packets of audio data from an audio file. |
| ReadPacketData(Int64, Int32, Byte[]) |
Reads packets of audio data from an audio file. |
| ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32) |
Reads packets of audio data from an audio file. |
ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32, AudioFileError)
Reads packets of audio data.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, ref int nPackets, byte[] buffer, int offset, ref int count, out AudioToolbox.AudioFileError error);member this.ReadPacketData : bool * int64 * * byte[] * int * * -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
- inStartingPacket
- Int64
- nPackets
- Int32
- buffer
- Byte[]
- offset
- Int32
- count
- Int32
- error
- AudioFileError
Returns
Applies to
ReadPacketData(Boolean, Int64, Int32, IntPtr, Int32, AudioFileError, AudioStreamPacketDescription[])
Reads packets of audio data.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, ref int nPackets, IntPtr buffer, ref int count, out AudioToolbox.AudioFileError error, AudioToolbox.AudioStreamPacketDescription[] descriptions);member this.ReadPacketData : bool * int64 * * nativeint * * * AudioToolbox.AudioStreamPacketDescription[] -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
- inStartingPacket
- Int64
- nPackets
- Int32
- buffer
-
IntPtr
nativeint
- count
- Int32
- error
- AudioFileError
- descriptions
- AudioStreamPacketDescription[]
Returns
Applies to
ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32, AudioFileError)
Reads packets of audio data.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, int nPackets, byte[] buffer, int offset, int count, out AudioToolbox.AudioFileError error);member this.ReadPacketData : bool * int64 * int * byte[] * int * int * -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
- inStartingPacket
- Int64
- nPackets
- Int32
- buffer
- Byte[]
- offset
- Int32
- count
- Int32
- error
- AudioFileError
Returns
Applies to
ReadPacketData(Boolean, Int64, Int32, IntPtr, Int32, AudioFileError)
Reads packets of audio data.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, ref int nPackets, IntPtr buffer, ref int count, out AudioToolbox.AudioFileError error);member this.ReadPacketData : bool * int64 * * nativeint * * -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
- inStartingPacket
- Int64
- nPackets
- Int32
- buffer
-
IntPtr
nativeint
- count
- Int32
- error
- AudioFileError
Returns
Applies to
ReadPacketData(Int64, Int32, Byte[], AudioFileError)
Reads packets of audio data.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (long inStartingPacket, int nPackets, byte[] buffer, out AudioToolbox.AudioFileError error);member this.ReadPacketData : int64 * int * byte[] * -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- inStartingPacket
- Int64
- nPackets
- Int32
- buffer
- Byte[]
- error
- AudioFileError
Returns
Applies to
ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32)
Reads packets of audio data from an audio file.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, ref int nPackets, byte[] buffer, int offset, ref int count);member this.ReadPacketData : bool * int64 * * byte[] * int * -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
If the data should be cached.
- inStartingPacket
- Int64
The index of the first packet to read.
- nPackets
- Int32
On input the number of packets to read, upon return the number of packets actually read.
- buffer
- Byte[]
The output buffer where packets are written.
- offset
- Int32
The offset in the output buffer where to start writing packets to.
- count
- Int32
On input the size of the output buffer (in bytes), upon return the actual number of bytes read.
Returns
Array of packet descriptors for the packets that were read.
Applies to
ReadPacketData(Boolean, Int64, Int32, IntPtr, Int32)
Reads packets of audio data from an audio file.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, ref int nPackets, IntPtr buffer, ref int count);member this.ReadPacketData : bool * int64 * * nativeint * -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
If the data should be cached.
- inStartingPacket
- Int64
The index of the first packet to read.
- nPackets
- Int32
The number of packets to read.
- buffer
-
IntPtr
nativeint
The output buffer where packets are written.
- count
- Int32
On input the size of the output buffer (in bytes), upon return the actual number of bytes read.
Returns
Array of packet descriptors for the packets that were read.
Applies to
ReadPacketData(Int64, Int32, Byte[])
Reads packets of audio data from an audio file.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (long inStartingPacket, int nPackets, byte[] buffer);member this.ReadPacketData : int64 * int * byte[] -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- inStartingPacket
- Int64
The index of the first packet to read.
- nPackets
- Int32
The number of packets to read.
- buffer
- Byte[]
The output buffer where packets are written.
Returns
Array of packet descriptors for the packets that were read.
Applies to
ReadPacketData(Boolean, Int64, Int32, Byte[], Int32, Int32)
Reads packets of audio data from an audio file.
public AudioToolbox.AudioStreamPacketDescription[] ReadPacketData (bool useCache, long inStartingPacket, int nPackets, byte[] buffer, int offset, int count);member this.ReadPacketData : bool * int64 * int * byte[] * int * int -> AudioToolbox.AudioStreamPacketDescription[]Parameters
- useCache
- Boolean
If the data should be cached.
- inStartingPacket
- Int64
The index of the first packet to read.
- nPackets
- Int32
The number of packets to read.
- buffer
- Byte[]
The output buffer where packets are written.
- offset
- Int32
The offset in the output buffer where to start writing packets to.
- count
- Int32
The size of the output buffer (in bytes).
Returns
Array of packet descriptors for the packets that were read.