getid3_bink Class Reference

getID3() by James Heinrich info@.nosp@m.geti.nosp@m.d3.or.nosp@m.g // More...

Inheritance diagram for getid3_bink:

Collaboration diagram for getid3_bink:

Public Member Functions
	getid3_bink (&$fd, &$ThisFileInfo)
	ParseBink (&$fd, &$ThisFileInfo)
	ParseSmacker (&$fd, &$ThisFileInfo)
	Analyze ()
	ParseBink ()
	ParseSmacker ()
Public Member Functions inherited from getid3_handler
	__construct (getID3 $getid3, $call_module=null)
	Analyze ()
	AnalyzeString ($string)
	setStringMode ($string)
	saveAttachment ($name, $offset, $length, $image_mime=null)

Additional Inherited Members
Protected Member Functions inherited from getid3_handler
	ftell ()
	fread ($bytes)
	fseek ($bytes, $whence=SEEK_SET)
	feof ()
	isDependencyFor ($module)
	error ($text)
	warning ($text)
	notice ($text)
Protected Attributes inherited from getid3_handler
	$getid3
	$data_string_flag = false
	$data_string = ''
	$data_string_position = 0
	$data_string_length = 0

Detailed Description

getID3() by James Heinrich info@.nosp@m.geti.nosp@m.d3.or.nosp@m.g //

Definition at line 17 of file module.audio-video.bink.php.

Member Function Documentation

Analyze()

getid3_bink::Analyze

(

)

Definition at line 21 of file module.audio-video.bink.php.

References $info, getid3_handler\fread(), getid3_handler\fseek(), ParseBink(), ParseSmacker(), and getid3_lib\PrintHexBytes().

                                  {
                $info = &$this->getid3->info;

$info['error'][] = 'Bink / Smacker files not properly processed by this version of getID3() ['.$this->getid3->version().']';

                $this->fseek($info['avdataoffset']);
                $fileTypeID = $this->fread(3);
                switch ($fileTypeID) {
                        case 'BIK':
                                return $this->ParseBink();
                                break;

                        case 'SMK':
                                return $this->ParseSmacker();
                                break;

                        default:
                                $info['error'][] = 'Expecting "BIK" or "SMK" at offset '.$info['avdataoffset'].', found "'.getid3_lib::PrintHexBytes($fileTypeID).'"';
                                return false;
                                break;
                }

                return true;

        }

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getid3_bink()

getid3_bink::getid3_bink	(	&	$fd,
		&	$ThisFileInfo
	)

Definition at line 20 of file module.audio-video.bink.php.

References getid3_handler\fread(), getid3_handler\fseek(), ParseBink(), and ParseSmacker().

                                                   {

$ThisFileInfo['error'][] = 'Bink / Smacker files not properly processed by this version of getID3()';

                fseek($fd, $ThisFileInfo['avdataoffset'], SEEK_SET);
                $fileTypeID = fread($fd, 3);
                switch ($fileTypeID) {
                        case 'BIK':
                                return $this->ParseBink($fd, $ThisFileInfo);
                                break;

                        case 'SMK':
                                return $this->ParseSmacker($fd, $ThisFileInfo);
                                break;

                        default:
                                $ThisFileInfo['error'][] = 'Expecting "BIK" or "SMK" at offset '.$ThisFileInfo['avdataoffset'].', found "'.$fileTypeID.'"';
                                return false;
                                break;
                }

                return true;

        }

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ParseBink() [1/2]

getid3_bink::ParseBink	(	&	$fd,
		&	$ThisFileInfo
	)

Definition at line 45 of file module.audio-video.bink.php.

References getid3_lib\LittleEndian2Int().

                                                 {
                $ThisFileInfo['fileformat']          = 'bink';
                $ThisFileInfo['video']['dataformat'] = 'bink';

                $fileData = 'BIK'.fread($fd, 13);

                $ThisFileInfo['bink']['data_size']   = getid3_lib::LittleEndian2Int(substr($fileData, 4, 4));
                $ThisFileInfo['bink']['frame_count'] = getid3_lib::LittleEndian2Int(substr($fileData, 8, 2));

                if (($ThisFileInfo['avdataend'] - $ThisFileInfo['avdataoffset']) != ($ThisFileInfo['bink']['data_size'] + 8)) {
                        $ThisFileInfo['error'][] = 'Probably truncated file: expecting '.$ThisFileInfo['bink']['data_size'].' bytes, found '.($ThisFileInfo['avdataend'] - $ThisFileInfo['avdataoffset']);
                }

                return true;
        }

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ParseBink() [2/2]

getid3_bink::ParseBink

(

)

Definition at line 47 of file module.audio-video.bink.php.

References $info, and getid3_lib\LittleEndian2Int().

Referenced by Analyze(), and getid3_bink().

                                    {
                $info = &$this->getid3->info;
                $info['fileformat']          = 'bink';
                $info['video']['dataformat'] = 'bink';

                $fileData = 'BIK'.$this->fread(13);

                $info['bink']['data_size']   = getid3_lib::LittleEndian2Int(substr($fileData, 4, 4));
                $info['bink']['frame_count'] = getid3_lib::LittleEndian2Int(substr($fileData, 8, 2));

                if (($info['avdataend'] - $info['avdataoffset']) != ($info['bink']['data_size'] + 8)) {
                        $info['error'][] = 'Probably truncated file: expecting '.$info['bink']['data_size'].' bytes, found '.($info['avdataend'] - $info['avdataoffset']);
                }

                return true;
        }

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ParseSmacker() [1/2]

getid3_bink::ParseSmacker	(	&	$fd,
		&	$ThisFileInfo
	)

Definition at line 61 of file module.audio-video.bink.php.

                                                    {
                $ThisFileInfo['fileformat']          = 'smacker';
                $ThisFileInfo['video']['dataformat'] = 'smacker';

                return false;
        }

ParseSmacker() [2/2]

getid3_bink::ParseSmacker

(

)

Definition at line 64 of file module.audio-video.bink.php.

References $info.

Referenced by Analyze(), and getid3_bink().

                                       {
                $info = &$this->getid3->info;
                $info['fileformat']          = 'smacker';
                $info['video']['dataformat'] = 'smacker';

                return true;
        }

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

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