Jump to content

Playing With Images.. Question/Problem..


glenelkins

Recommended Posts

ok so here is the function to upload, and resize an image:

[code]
    function resize_image ($new_width,$new_height,$source_path,$dest_path,$src_image) {    
        $dest_image_name = $src_image;
            
        $destimg=ImageCreateTrueColor($new_width,$new_height);
        $srcimg=ImageCreateFromJPEG($source_path.$dest_image_name) or die ("Problem Opening Source Image");
        
        ImageCopyResized($destimg,$srcimg,0,0,0,0,$new_width,$new_height,ImageSX($srcimg),ImageSY($srcimg)) or die ("Problem In Resizing");
        
        ImageJPEG($destimg,$dest_path.$dest_image_name) or die ("Problem With Saving");
        
        return(true);
    } [/code]

But the images uploaded are completely the wrong colour pallet. They are crappy looking!! how do i keep the same pallet as the originals??
Link to comment
Share on other sites

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.