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| File Size: | 430 lines (15 kb) |
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| imageapi_gd_imageapi_toolkit() X-Ref |
| Implementation of hook_imageapi_toolkit(). this hook only gets called to see is a module implements the imageapi hooks... |
| imageapi_gd_settings_form() X-Ref |
| Settings form for the toolkit. |
| imageapi_gd_image_open($image) X-Ref |
| Open an image file. param: $image return: |
| imageapi_gd_image_close($image, $destination) X-Ref |
| Save an image file to a destination. param: $image param: $destination param: $extension return: |
| imageapi_gd_image_crop(&$image, $x, $y, $width, $height) X-Ref |
| Crop an image using the GD toolkit. param: $image param: $x param: $y param: $width param: $height return: |
| imageapi_gd_image_resize(&$image, $width, $height) X-Ref |
| Scale an image to the specified size using GD. param: $image param: $width param: $height return: |
| imageapi_gd_image_rotate(&$image, $degrees, $background) X-Ref |
| Rotate an image the given number of degrees. param: $image param: $degrees param: $background return: |
| imageapi_gd_image_sharpen(&$image, $radius, $sigma, $amount, $threshold) X-Ref |
| No description |
| imageapi_gd_image_desaturate(&$image) X-Ref |
| Convert an image resource to grayscale. Note that transparent GIFs loose transparency when desaturated. param: $image return: |
| imageapi_gd_create_tmp($image, $width, $height) X-Ref |
| Create a truecolor image preserving transparency from a provided image. param: $image param: $width param: $height return: |
| imageapi_gd_unsharp_mask($img, $radius, $sigma, $amount, $threshold) X-Ref |
| $sigma is currently unused for _gd_sharp_mask due to 3x3 convolution matrix limit. we should explore properly implementing sigma. |
| Generated: Mon Jul 9 18:01:44 2012 | Cross-referenced by PHPXref 0.7 |