| Jerichos |
19.03.2005 17:11 |
Zitat:
Zitat von XxJakeBluesxX
Für FocalLength sieht er so aus:
Code:
case "FocalLength":
//$val = (round(exif_get_str_val($val))*3.89) . " mm";
break;
|
Das funzt nur für die Dimage!!!
Bevor wir hier ewig Scripte hin und her schicken, hier unsere derzeitige exif.php:
Code:
<?php
// true: enable the field filter
// false: disable the field filter
define('EXIF_CONTROL', true);
// add the field name for show in exif section
// remember the field name with the colon ":"
define('EXIF_FILTER', "
Model:
ExposureTime:
FNumber:
ISOSpeedRatings:
FocalLengthIn35mmFilm:
");
function exif_filter_control() {
return EXIF_CONTROL;
}
function exif_filter($name) {
if (strpos(EXIF_FILTER, ($name . ":")) > 0) {
return true;
} else {
return false;
}
}
function exif_get_str_val($val) {
$val = (substr($val, 0, strpos($val, "/"))) / (substr($val, strpos($val, "/") + 1));
return $val;
}
function exif_parse_value($name, $val) {
switch($name) {
case "Orientation":
if($val==1) $val = "Normal";
if($val==2) $val = "Mirrored";
if($val==3) $val = "Upsidedown";
if($val==4) $val = "Upsidedown Mirrored";
if($val==5) $val = "90deg CW Mirrored";
if($val==6) $val = "90deg CCW";
if($val==7) $val = "90deg CCW Mirrored";
if($val==8) $val = "90deg CW";
break;
case "ResolutionUnit":
if($val==1) $val = "No Unit";
if($val==2) $val = "Inch";
if($val==3) $val = "Centimeter";
break;
case "YCbCrPositioning":
if($val==1) $val = "Pixel Array";
if($val==2) $val = "Datum Point";
break;
case "ExposureTime":
$valpieces = explode("/",$val);
$val = round(($valpieces[1] / $valpieces[0]), 2);
if ($val < 1) {
$val = 1 / $val;
$val = round($val, 0) . " Sekunden";
} elseif ($val == 1) {
$val = 1 / $val;
$val = round($val, 0) . " Sekunde";
} elseif ($val == 1.5 || $val == 2.5) {
$val = "2/" . 2 * $val . " Sekunden";
} else {
$val = "1/" . $val . " Sekunden";
}
break;
case "FNumber":
$val = "F/" . exif_get_str_val($val);
break;
case "ExposureProgram":
if($val==1) $val = "Manual control";
if($val==2) $val = "Program normal";
if($val==3) $val = "Aperture priority";
if($val==4) $val = "Shutter priority";
if($val==5) $val = "Program creative(slow program)";
if($val==6) $val = "Program action(high-speed program)";
if($val==7) $val = "Portrait mode";
if($val==8) $val = "Landscape mode";
break;
case "ExifVersion":
$val = round($val / 100, 2);
break;
case "ComponentsConfiguration":
$val = bin2hex($val);
$val = str_replace("01","Y",$val);
$val = str_replace("02","Cb",$val);
$val = str_replace("03","Cr",$val);
$val = str_replace("04","R",$val);
$val = str_replace("05","G",$val);
$val = str_replace("06","B",$val);
$val = str_replace("00","",$val);
break;
case "CompressedBitsPerPixel":
$val = exif_get_str_val($val);
break;
case "ShutterSpeedValue":
$val = "1/" . round(pow(2, exif_get_str_val($val))) . " seconds";
break;
case "ApertureValue":
$val = "F/" . round(pow(sqrt(2), exif_get_str_val($val)),1);
break;
case "BrightnessValue ":
$val = exif_get_str_val($val);
break;
case "ExposureBiasValue":
if ((substr($val, 0, strpos($val, "/"))) == "0") {
$val = "0 Step";
} else {
$val = $val . " Step";
}
break;
case "MaxApertureValue":
$val = "F/" . round(pow(sqrt(2), exif_get_str_val($val)),1);
break;
case "SubjectDistance":
$val = exif_get_str_val($val) . " M";
break;
case "MeteringMode":
if($val==0) $val = "Unknown";
if($val==1) $val = "Average";
if($val==2) $val = "Center Weighted Average";
if($val==3) $val = "Spot";
if($val==4) $val = "Multi-spot";
if($val==5) $val = "Multi-segment";
if($val==6) $val = "Partial";
if($val==255) $val = "Other";
break;
case "LightSource":
if($val==0) $val = "Unknown";
if($val==1) $val = "Daylight";
if($val==2) $val = "Fluorescent";
if($val==3) $val = "Tungsten";
if($val==10) $val = "Flash";
if($val==17) $val = "Standard light A";
if($val==18) $val = "Standard light B";
if($val==19) $val = "Standard light C";
if($val==20) $val = "D55";
if($val==21) $val = "D65";
if($val==22) $val = "D75";
if($val==255) $val = "Other";
break;
case "Flash":
if($val==0) $val = "No Flash";
if($val==1) $val = "Flash fired";
if($val==5) $val = "Flash fired but strobe return light not detected";
if($val==7) $val = "Flash fired and strobe return light detected";
if($val==9) $val = "Undefined";
break;
case "FocalLength":
$val = exif_get_str_val($val) . " mm";
break;
case "FocalLengthIn35mmFilm":
$val = $val . " mm";
break;
case "FlashPixVersion":
$val = round($val / 100, 2);
break;
case "ColorSpace":
if($val==1) $val = "sRGB";
if($val=='65535') $val = "Uncalibrated";
break;
case "FocalPlaneXResolution":
$val = round(exif_get_str_val($val));
break;
case "FocalPlaneYResolution":
$val = round(exif_get_str_val($val));
break;
case "FocalPlaneResolutionUnit":
if($val==1) $val = "No Unit";
if($val==2) $val = "Inch";
if($val==3) $val = "Centimeter";
break;
case "SensingMethod":
if($val==2) $val = "1 chip color area sensor";
break;
case "FileSource":
$val = bin2hex($val);
if($val==0x03) $val = "Digital still camera";
break;
case "FileSource":
$val = bin2hex($val);
if($val==0x01) $val = "Directly photographed";
break;
}
return $val;
}
?>
|
