11c670f2a0
- 37개 파일 IP → zioinfo.co.kr 치환 (소스/매뉴얼/설정/하네스) - Manager DrConsole/NetworkConsole/CsapConsole 빌드 + /var/www/manager/ 배포 - 테스트: Manager HTTP 200, ITSM 신규 API 7개 전체 200 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
61 lines
982 B
Markdown
61 lines
982 B
Markdown
# parse-png [](https://travis-ci.org/kevva/parse-png)
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> Parse a PNG
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## Install
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```
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$ npm install parse-png
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```
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## Usage
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```js
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const fs = require('fs');
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const parsePng = require('parse-png');
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(async () => {
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const png = await parsePng(fs.readFileSync('unicorn.png'));
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console.log(png);
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/*
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{
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width: 200,
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height: 133,
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depth: 8,
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interlace: false,
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palette: false,
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color: true,
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alpha: false,
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bpp: 3,
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colorType: 2,
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data: <Buffer 29 48 4d ...>,
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}
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*/
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png.adjustGamma();
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png.pack().pipe(fs.createWriteStream('unicorn-adjusted.png'));
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})();
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```
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## API
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### parsePng(buffer, options?)
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Returns a `Promise<Object>` with a PNG instance. See the [pngjs documentation](https://github.com/lukeapage/pngjs#async-api) for more information.
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#### buffer
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Type: `Buffer`
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A PNG image buffer.
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#### options
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Type: `Object`
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See the [pngjs options](https://github.com/lukeapage/pngjs#options).
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