AMFStream Class Reference

Collaboration diagram for AMFStream:

Public Member Functions
	AMFStream (&$bytes)
	readByte ()
	readInt ()
	readLong ()
	readDouble ()
	readUTF ()
	readLongUTF ()
	read ($length)
	peekByte ()
	peekInt ()
	peekLong ()
	peekDouble ()
	peekUTF ()
	peekLongUTF ()

Data Fields
	$bytes
	$pos

Detailed Description

Definition at line 248 of file module.audio-video.flv.php.

Member Function Documentation

AMFStream()

AMFStream::AMFStream

(

&

$bytes

)

Definition at line 252 of file module.audio-video.flv.php.

                                    {
                $this->bytes =& $bytes;
                $this->pos = 0;
        }

peekByte()

AMFStream::peekByte

(

)

Definition at line 289 of file module.audio-video.flv.php.

                            {
                $pos = $this->pos;
                $val = $this->readByte();
                $this->pos = $pos;
                return $val;
        }

peekDouble()

AMFStream::peekDouble

(

)

Definition at line 310 of file module.audio-video.flv.php.

                              {
                $pos = $this->pos;
                $val = $this->readDouble();
                $this->pos = $pos;
                return $val;
        }

peekInt()

AMFStream::peekInt

(

)

Definition at line 296 of file module.audio-video.flv.php.

                           {
                $pos = $this->pos;
                $val = $this->readInt();
                $this->pos = $pos;
                return $val;
        }

peekLong()

AMFStream::peekLong

(

)

Definition at line 303 of file module.audio-video.flv.php.

                            {
                $pos = $this->pos;
                $val = $this->readLong();
                $this->pos = $pos;
                return $val;
        }

peekLongUTF()

AMFStream::peekLongUTF

(

)

Definition at line 324 of file module.audio-video.flv.php.

                               {
                $pos = $this->pos;
                $val = $this->readLongUTF();
                $this->pos = $pos;
                return $val;
        }

peekUTF()

AMFStream::peekUTF

(

)

Definition at line 317 of file module.audio-video.flv.php.

                           {
                $pos = $this->pos;
                $val = $this->readUTF();
                $this->pos = $pos;
                return $val;
        }

read()

AMFStream::read

(

$length

)

Definition at line 283 of file module.audio-video.flv.php.

                               {
                $val = substr($this->bytes, $this->pos, $length);
                $this->pos += $length;
                return $val;
        }

readByte()

AMFStream::readByte

(

)

Definition at line 257 of file module.audio-video.flv.php.

References getid3_lib\BigEndian2Int().

                            {
                return getid3_lib::BigEndian2Int(substr($this->bytes, $this->pos++, 1));
        }

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readDouble()

AMFStream::readDouble

(

)

Definition at line 269 of file module.audio-video.flv.php.

References getid3_lib\BigEndian2Float().

                              {
                return getid3_lib::BigEndian2Float($this->read(8));
        }

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readInt()

AMFStream::readInt

(

)

Definition at line 261 of file module.audio-video.flv.php.

                           {
                return ($this->readByte() << 8) + $this->readByte();
        }

readLong()

AMFStream::readLong

(

)

Definition at line 265 of file module.audio-video.flv.php.

                            {
                return ($this->readByte() << 24) + ($this->readByte() << 16) + ($this->readByte() << 8) + $this->readByte();
        }

readLongUTF()

AMFStream::readLongUTF

(

)

Definition at line 278 of file module.audio-video.flv.php.

                               {
                $length = $this->readLong();
                return $this->read($length);
        }

readUTF()

AMFStream::readUTF

(

)

Definition at line 273 of file module.audio-video.flv.php.

                           {
                $length = $this->readInt();
                return $this->read($length);
        }

Field Documentation

$bytes

AMFStream::$bytes

Definition at line 249 of file module.audio-video.flv.php.

$pos

AMFStream::$pos

Definition at line 250 of file module.audio-video.flv.php.

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The documentation for this class was generated from the following file:

• Services/MediaObjects/getid3/getid3/module.audio-video.flv.php