optipng home page
optiPNG is a PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks and corrections. If you wish to learn how PNG optimization works, or to know about other similar tools, see the PNGÂ Tech article A guide to PNG optimization. DOWNLOAD opti
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sonson@Picture&Software - [iPhone SDK] 最é©åŒ–PNGファイルã®å‹•çš„作æˆ
iPhone Application Programming Guide(developer only)ã«ã‚‚ã‚るよã†ã«ï¼ŒPNGç”»åƒã¯åœ§ç¸®ã—ãŸæ–¹ãŒã„ã„らã—ã„． XCodeã§ãƒªã‚½ãƒ¼ã‚¹ã¨ã—ã¦ä½¿ç”¨ã™ã‚‹PNGç”»åƒã¯ï¼Œè‡ªå‹•çš„ã«åœ§ç¸®ï¼Œæœ€é©åŒ–ã•ã‚Œã‚‹ï¼Žæœ€é©åŒ–ã¯ãƒ“ルド時ã«copypngã¨ã„ã†ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ„ールã§è‡ªå‹•çš„ã«å‡¦ç†ã•ã‚Œã‚‹ï¼Žä»¥ä¸‹ï¼ŒXCodeã®è¨å®šé …目．デフォルトã§PNGç”»åƒã¯åœ§ç¸®ã•ã‚Œã‚‹ï¼Ž UIImageã¯ï¼Œæœ€é©åŒ–PNGã§ä½œæˆã—ãŸã‚‚ã®ã®æ–¹ãŒï¼Œæç”»ãŒé€Ÿã„ã“ã¨ãŒã‚ã‹ã£ã¦ã„る．ã‚らã‹ã˜ã‚リソースã¨ã—ã¦ä½¿ç”¨ã™ã‚‹PNGç”»åƒã¯å•é¡Œãªã„ã®ã ãŒï¼ŒãƒãƒƒãƒˆçµŒç”±ã§ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ãŸJPEG，GIF，PNGç”»åƒã¯ï¼Œãã†ã§ã¯ãªã„．ãã“ã§ï¼Œãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ãŸç”»åƒã‚„å‹•çš„ã«ä½œæˆã—ãŸç”»åƒã‚’最é©åŒ–PNGã«å¤‰æ›ã™ã‚‹å¿…è¦ãŒã‚る． ãã“ã§ï¼Œtakiuchiæ°ãŒæœ€é©åŒ–PNGを解æžã—，ãれを作æˆã™ã‚‹ã‚³ãƒ¼ãƒ‰ã‚’作ã£ã¦ãã‚ŒãŸ(ã™ã°ã‚‰ã—ã„)．ã—ã‹ã‚‚MIT Li
phpThumb() - The PHP thumbnail generator
phpThumb() uses the GD library to create thumbnails from images (JPEG, PNG, GIF, BMP, etc) on the fly. The output size is configurable (can be larger or smaller than the source), and the source may be the entire image or only a portion of the original image. True color and resampling is used if GD v2.0+ is available, otherwise paletted-color and nearest-neighbour resizing is used. ImageMagick is u
Canvas Test
Not support canvas. ã©ã®ã‚ˆã†ã«ã‚„ã£ã¦ã„ã‚‹ã‹ã¨ã„ã†ã¨å˜ã«å††ä¸Šã«ç”»åƒã‚’å‹•ã‹ã—ã¦ã„ã‚‹ã ã‘ã§ã™ã€‚ 残åƒãŒã¤ãã®ã¯canvasã§ã¯ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§ã¯èƒŒæ™¯ç”»åƒã¯ã‚¯ãƒªã‚¢ã•ã‚Œã¾ã›ã‚“。 ãã“ã§ã€é€æ˜Žåº¦0.5ã®ç™½ç”»åƒã‚’上ã‹ã‚‰æ›¸ãã“ã¨ã§å‰å›žã®ç§»å‹•ãƒã‚¤ãƒ³ãƒˆã®ç”»åƒãŒè–„ã残るã€ã¨è¨€ã†ã“ã¨ã§ã™ã€‚ ã“れを利用ã™ã‚Œã°ãƒªãƒ³ã‚°ãƒ¡ãƒ‹ãƒ¥ãƒ¼ãªã©ã‚’Firefoxã®Extensionç‰ã§æ›¸ãã“ã¨ãŒå¯èƒ½ã«ãªã‚Šã¾ã™ã€‚
é€éŽPNGã®ç½ ã®è§£æ±ºæ³• - to-R
AUSGANG SOFTã•ã‚“ãŒé€éŽPNGã®ç½ ã¨ã—ã¦AlphaImageLoaderフィルターã®å•é¡Œç‚¹ã‚’指摘ã•ã‚Œã¦ã„ã¾ã™ã€‚ ブãƒãƒƒã‚¯ãƒ¬ãƒ™ãƒ«è¦ç´ ã«å¯¾ã—ã¦AlphaImageLoaderフィルターを使用ã—ãŸå ´åˆã€å†…包ã™ã‚‹aè¦ç´ ã®ãƒã‚¤ãƒ‘ーリンクãŒæŠ¼ã›ãªããªã‚‹ã‚ˆã†ã§ã™ã€‚ ç›®ã‹ã‚‰é±—ã§ã™ã。 ãã‚“ãªå•é¡Œç‚¹ãŒã‚ã‚‹ã®ã¯å…¨ã知らãªã‹ã£ãŸã§ã™ã€‚ 解決方法をã„ã‚ã„ã‚模索ã—ã¦ã¿ãŸã®ã§ã™ãŒã€AlphaImageLoaderフィルターを指定ã—ã¦ã„ã‚‹è¦ç´ 内ã®aè¦ç´ ã®position属性ã«relativeを指定ã™ã‚Œã°è§£æ±ºã§ãã¾ã™ã€‚ ボクãŒé…布ã—ã¦ã„ã‚‹alphafilter.jsã¯ãƒã‚¤ãƒ‘ーリンクã«å¯¾å¿œæ¸ˆã¿ãªã®ã§ãœã²ä½¿ã£ã¦ã¿ã¦ãã ã•ã„。 ã¤ã„ã§ã«imgè¦ç´ ã®align属性ã«ã‚‚対応ã—ã¦ãŠãã¾ã—ãŸã€‚ ライセンスもMITライセンスã«å¤‰æ›´ã—ã¾ã—ãŸã€‚ 関連エントリー アルファ画åƒã‚’扱ã†alphafilter.jsライブラリ IEã¨ãれ以
PNG ã¡ã‚‡ã£ã¨è£æŠ€ (2)
Windows版 IE 5.5以é™ã® CSS 「AlphaImageLoaderã€ã§ 24Bitアルファãƒãƒ£ãƒãƒ«PNGを表示ã™ã‚‹ å‰å›žã¯ã€SVG ActiveXプラグインを経由ã™ã‚‹æ–¹æ³•ã§ã—ãŸãŒ 今回ã¯ã€åŸºæœ¬çš„ã«ãƒ—ラグインã¯ä¸è¦ã§ã™ã€‚ Internet Expolorer 5.5ã‹ã‚‰ DirectX機能㌠大幅ã«å¼·åŒ–ã•ã‚ŒãŸäº‹ã¯ã€Webデザインを勉強ã•ã‚Œã¦ã„る人ã¯ã€å¤šåˆ†ã”å˜çŸ¥ã§ã—ょã†ã€‚ 今ã‹ã‚‰è¡Œã†æ–¹æ³•ã¯ã€DirectX機能㮠AlphaImageLoader を使ã£ã¦ 24Bitアルファãƒãƒ£ãƒãƒ«PNGã‚’é€éŽã•ã›ã¾ã™ã€‚ 解説ã¯ã€ã¾ãšä¸‹ã®ç”»åƒã‚’見ãŸå¾Œã§...。 8Bitグレイ + Alpha-Chanel PNG (IMG) 22.1KB Windows IE ã ã¨å…¨ã背景ã«é€ã‘ã¦ã„ã¾ã›ã‚“。 Netscape 6以é™ã‚„ã€Moziilaã€Safariã€Mac IE 5ã§ã¯ã€èƒŒæ™¯ã«é€ã‘ã¦è¦‹ãˆã¾ã™ã€‚ 8
Super-Easy Blendy Backgrounds
After spending a mortifying amount of time creating the images—I’m a programmer by trade, so anything more complicated than MS Paint gives me the willies—I had to take a step back and figure out a better way. What if, after finishing, I needed to tweak the height? Or, God forbid, the color palette? My head was going to explode if I had to open an image editor again, so the Super Easy Blendy Bac
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caramel*vanilla
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