PHP: how do I convert a non-truecolor image to a truecolor image? -

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जीडी के साथ कैसे करें?

(टी) स्रोत छवि के रूप में और उसके बाद (एस) को (टी)।

उदाहरण के लिए (त्रुटि संभाल के बिना):

<पूर्व> $ imgSource = imagecreatefromgif ('xyz.gif'); $ Width = imagesx ($ imgSource); $ ऊँचाई = छवियां ($ imgSource); $ ImgTC = imagecreatetruecolor ($ चौड़ाई, $ ऊँचाई); इमेजकोपी ($ आईएमजीटीसी, $ आईएमजीएसओएसआरएस, 0, 0, 0, 0, $ चौड़ाई, $ ऊँचाई); // save या $ imgTC भेजें

आप दोनों छवियों को जीडी 2 स्वरूप में (4 बाइट्स प्रति पिक्सेल? 5?) मेमोरी में रखेंगे, ताकि आप इसके साथ कोशिश करने से पहले अपनी जांच कर सकें बड़े चित्र।


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