BitWriter

#GstBitWriter provides a bit writer that can write any number of bits into a memory buffer. It provides functions for writing any number of bits into 8, 16, 32 and 64 bit variables.

class BitWriter {

GstBitWriter cInstance;

this(void* ptr, Flag!"Take" take);

void* cPtr();

uint bitSize [@property getter];

uint bitSize [@property setter];

bool alignBytes(ubyte trailingBit);

gst.buffer.Buffer freeAndGetBuffer();

uint getRemaining();

uint getSize();

bool putBitsUint16(ushort value, uint nbits);

bool putBitsUint32(uint value, uint nbits);

bool putBitsUint64(ulong value, uint nbits);

bool putBitsUint8(ubyte value, uint nbits);

bool putBytes(ubyte[] data);

void reset();

gst.buffer.Buffer resetAndGetBuffer();

bool setPos(uint pos);

}

Constructors

this this(void* ptr, Flag!"Take" take)

Members

Functions

alignBytes bool alignBytes(ubyte trailingBit): Write trailing bit to align last byte of data. trailing_bit can only be 1 or 0.
cPtr void* cPtr()
freeAndGetBuffer gst.buffer.Buffer freeAndGetBuffer(): Frees bitwriter without destroying the internal data, which is returned as #GstBuffer.
getRemaining uint getRemaining()
getSize uint getSize(): Get size of written data
putBitsUint16 bool putBitsUint16(ushort value, uint nbits): Write nbits bits of value to #GstBitWriter.
putBitsUint32 bool putBitsUint32(uint value, uint nbits): Write nbits bits of value to #GstBitWriter.
putBitsUint64 bool putBitsUint64(ulong value, uint nbits): Write nbits bits of value to #GstBitWriter.
putBitsUint8 bool putBitsUint8(ubyte value, uint nbits): Write nbits bits of value to #GstBitWriter.
putBytes bool putBytes(ubyte[] data): Write nbytes bytes of data to #GstBitWriter.
reset void reset(): Resets bitwriter and frees the data if it's owned by bitwriter.
resetAndGetBuffer gst.buffer.Buffer resetAndGetBuffer(): Resets bitwriter and returns the current data as #GstBuffer.
setPos bool setPos(uint pos)

Properties

bitSize uint bitSize [@property getter]: Get field bitSize.
bitSize uint bitSize [@property setter]: Set field bitSize.

gstbase bit_writer classes

BitWriter