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sami-parser

JavaScript SAMI(Synchronized Accessible Media Interchange) parser for nodejs.

NPM

Install

npm install sami-parser

Example

sami:

<SAMI>
<HEAD>
<TITLE>Lorem ipsum</TITLE>
<STYLE TYPE="text/css">
<!--
P { margin-left:2pt; margin-right:2pt; margin-bottom:1pt;
    margin-top:1pt; font-size:12pt; text-align:center;
    font-family:굴림, 굴림; font-weight:normal; color:white;
    }
.KRCC { Name:한국어; lang:ko-KR; SAMIType:CC; }
#STDPrn { Name:Standard Print; }
#LargePrn { Name:Large Print (26pt); font-size:26pt; }
#SmallPrn { Name:Small Print (14pt); font-size:14pt; }
-->
</STYLE>
</HEAD>
<BODY>
<SYNC Start=6144><P Class=KRCC>
<font face=돋움>Lorem ipsum dolor sit amet, consectetur<br><b>Lorem ipsum dolor sit amet, consectetur</b><br>
<font size=2>Lorem ipsum dolor sit amet, consectetur
<SYNC Start=10102><P Class=KRCC>&nbsp;
<SYNC Start=10122 ><P Class=ENCC>&nbsp;
<SYNC Start=10142 ><P Class=ENCC>&nbsp;
<SYNC Start=10162 ><P Class=ENCC>&nbsp;
<SYNC Start=17976><P Class=KRCC>
<font face=돋움>Lorem ipsum dolor sit amet, consectetur<br><b>Lorem ipsum dolor sit amet, consec
tetur</b><br><font size=2>Lorem ipsum dolor sit amet, consectetur
<SYNC Start
=  7007908 ><P Class=ENCC>&nbsp;
<SYNC Start
=  7007918 ><P Class=ENCC>&nbsp;
<SYNC Start
=  7007920 ><P Class=ENCC>&nbsp;
</BODY>
</SAMI>

parse tree:

{
  "result": [
    {
      "startTime": 6144,
      "languages": {
        "ko": "Lorem ipsum dolor sit amet, consectetur\nLorem ipsum dolor sit amet, consectetur\nLorem ipsum dolor sit amet, consectetur"
      },
      "endTime": 10102
    },
    {
      "startTime": 17976,
      "languages": {
        "ko": "Lorem ipsum dolor sit amet, consectetur\nLorem ipsum dolor sit amet, consectetur\nLorem ipsum dolor sit amet, consectetur"
      },
      "endTime": 7007908
    }
  ],
  "errors": []
}

Usage

parser = require('sami-parser')
parser.parse('<sync start="123">Lorem ipsum</sync>', options = {})
// or
parser.parseFile('lorem.smi', options = {})

Options

  • definedLangs - pre-defined language object. Will be used when unable to recognize language code. Default is {}.
  • duration - default duration between startTime and endTime. Default 10000(10000ms; 10 seconds).

example:

definedLangs: {
    KRCC: { # class name in <sync> ex) <SYNC start="123"><P class="KRCC">
	  lang: 'ko'	# ISO639
      reClassName: new RegExp("class[^=]*?=[\"'\S]*(KRCC)['\"\S]?", 'i') # Regular Expression to match the class name.
    }
},
duration: 10000

License

MIT