I need to convert a color jpg png map to a monochrome bitmap (not wbmp, in the GD library, but bmp), similar to the windows drawing tool: : : now we need to use php code to implement it. Do you have any ideas? Or ready-made wheels? Ask for advice...
when using the imagick plug-in to process PSD files, the speed is particularly slow and the memory footprint is relatively high. Slightly larger PSD files directly fill up memory. for example, a 1-gigabyte PSD directly takes up 3-4 gigabytes of memory. ...
official link: http: php.net manual zh imag. when using Imagick::mergeImageLayers to merge PSD layers, there is confusion in filling in the first parameter int $layer_method . although most of them can achieve the effect of merging layers, I sti...
for example, this is a PHP package, to compress the picture, very simple two sentences, do not care about the format and form of the picture (url,base64, file), go has a more popular picture processing package, recommend it, thank you! found a pack...
create a react project with create-react-app. If you want to use ant-design, the UI library, the official website describes loading on demand as follows: http: ant.design docs react . how exactly does this "load on demand " use Tendt ...
in MFC development, how to change the picture content of pictureBox by clicking a button? this property in pictureBOX: how to add code to the button to make pictureBOX load another picture when you click the button, thank you! ...
problem description the error message is as follows: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to process import candidates for configuration class [com.forezp.AdminServiceApplication]; nested exception is java.lang.NoCla...
when I chat via webim, I want to get the time to send the message. There are no relevant parameters or methods for it? Which one of the great gods will give me some advice! ...
problem description Front-end frame vue, I don t know if there is a problem with this. There is a payment place in the official account. Hang up the payment pop-up window. At this time, whether it is closing the pop-up window or entering the password...