function image_fix_orientation($filename) { $exif = exif_read_data($filename); if (!empty($exif['Orientation'])) { $image = imagecreatefromjpeg($filename); switch ($exif['Orientation']) {&nbs...
if(move_uploaded_file($_FILES['photo']['tmp_name'], $upload_path . $newfilename)){ chmod($upload_path . $newfilename, 0755); $exif = exif_read_data($upload_path . $newfilename); $ort = $exif['IFD0']['Orientation']; switch($ort) { case 3: // 180 rotate left $image->...
<?php$image = imagecreatefromstring(file_get_contents($_FILES['image_upload']['tmp_name']));$exif = exif_read_data($_FILES['image_upload']['tmp_name']);if(!empty($exif['Orientation'])) { switch($exif['Orientation']) { case 8: $image = imagerotate($image,90,0); break; ...
安静选项-q也可能对此有用。 您可能还需要查看Orientation标记,因为这是保存图像文件方向的标准标记。 @tsmgeek可能有最好的解决方案,因为他们对启动开销的看法是正确的。 收藏分享票数1 EN Stack Overflow用户 发布于 2014-03-17 15:25:11 我创建了一个PHP脚本,它允许非常快地通过exiftool进行读写。我们将它与...
出现这个情况的原因我在网上搜索过,似乎这个函数本身就有BUG,导致了iOS设备拍照上传的照片无法读取到EXIF信息。由于手机拍照上传会出现图片旋转的情况,需要通过读取EXIF报头下的“Orientation”来判断后期需要调整的角度,最后没有别的办法既然测试的手机中出现问题的都是iOS设备,那么直接try-catch包围捕获后对照片进行-90°...
['Orientation'],array('top left side'=>1,'top right side'=>2,'bottom right side'=>3,'bottom left side'=>4,'left side top'=>5,'right side top'=>6,'right side bottom'=>7,'left side bottom'=>8)),'水平分辨率'=>$infoAll['XResolution'],'垂直分辨率'=>$infoAll['YResolution'...
[2] Camera settings, the information of camera setting includes static information such as the camera model and make, and information that varies with each image such as orientation, aperture, shutter speed, focal length, metering mode, and ISO speed information. [3] A thumbnail for previewing ...
(让这个吧也有点正经帖子)概念大家都懂,鉴于PHP语言本身就是开源的,所以用PHP最大的好处就是开源项目多。(现在JS在node下也是迎头赶上)这也成了PHP一大亮点。在搞副业部分,因为有大量开源项目给大家二开,基本开发速度无可比拟。我觉得可以碾压传统语言,比如Java。但是总还是有人有这个顾虑,开源项目二 暗夜公爵C...
kinglozzermentioned this issueJun 26, 2017 FIX Orientation of images based on EXIF data now workssilverstripe/silverstripe-assets#34 Merged ContributorAuthor What is$assetContainerin your example? ContributorAuthor The following overview shows, how to handle the different input types. There are actually...
#> # … with 269 more variables: FileAccessDate <chr>, FileInodeChangeDate <chr>, #> # FilePermissions <int>, FileType <chr>, FileTypeExtension <chr>, #> # MIMEType <chr>, JFIFVersion <chr>, ExifByteOrder <chr>, Make <chr>, #> # Model <chr>, Orientation <int>, XResolution ...