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| author | Olivier Paroz <oparoz@users.noreply.github.com> | 2014-11-24 17:32:53 +0100 |
|---|---|---|
| committer | Olivier Paroz <oparoz@users.noreply.github.com> | 2014-11-24 17:32:53 +0100 |
| commit | e2a9bd78385aa4f30c99f622d4a53aa7accfe04c (patch) | |
| tree | b5886bfe19d2f8366dc0d9db464ca5e7d36d16b0 /lib/private | |
| parent | 949d7b3312e51cb7076c6f51852cc7f04ea5ca58 (diff) | |
| download | nextcloud-server-e2a9bd78385aa4f30c99f622d4a53aa7accfe04c.tar.gz nextcloud-server-e2a9bd78385aa4f30c99f622d4a53aa7accfe04c.zip | |
You can only change the oritentation of a JPEG
TIFFs also have EXIF headers, but they're not supported by the Image class
PHP doc
http://php.net/manual/en/function.exif-read-data.php
Diffstat (limited to 'lib/private')
| -rw-r--r-- | lib/private/image.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/private/image.php b/lib/private/image.php index bab91745c05..ecdad084c02 100644 --- a/lib/private/image.php +++ b/lib/private/image.php @@ -311,6 +311,10 @@ class OC_Image { * @return int The orientation or -1 if no EXIF data is available. */ public function getOrientation() { + if ($this->imageType !== IMAGETYPE_JPEG) { + OC_Log::write('core', 'OC_Image->fixOrientation() Image is not a JPEG.', OC_Log::DEBUG); + return -1; + } if(!is_callable('exif_read_data')) { OC_Log::write('core', 'OC_Image->fixOrientation() Exif module not enabled.', OC_Log::DEBUG); return -1; |