Language and Subtitle Presets

{
    "spottingRules": {
      "model": {
        "wpm": {
          "targetMax": 180
        },
        "lines": {
          "max": 3,
          "targetMax": 2
        },
        "duration": {
          "targetMax": 5,
          "targetMin": 2
        },
        "charsLine": {
          "max": 40,
          "targetMax": 37
        }
      },
      "postProcess": {
        "minGapSeconds": 2,
        "fadeOutSeconds": 0.5,
        "shotSnapThreshold": 0.5
      },
      "numericReplacements": {
        "numericToWordsOptions": {
          "exclude": []
        }
      }
    }
}

{
     // The video frame is divided in cells. The default is 32 cells per line
     // and 15 cells per column.
     // This results in a cell width of 100%/32 = 3.125% and
     // a cell height of 100%/15 = 6.667%
    cellResolutionX: 32,
    cellResolutionY: 15,

    styles: {
        // The default style for a span (sequence of characters).
        // Identified by its defaultSpanStyle property
        spanStyle: {
            color: '#FFFFFF',
            // this can also be a color with an alpha channel,
            // e.g. #000000EE
            backgroundColor: '#000000',
            defaultSpanStyle: true
        },

        //
        // Predefined styles which can be chosen in the UI
        //
        cyanStyle: {
            color: '#00FFFF',
            backgroundColor: '#000000',
            isSpeakerColor: true,
            speakerColorIndex: 2,
            label: "Cyan"
        },
        greenStyle: {
            color: '#00FF00',
            backgroundColor: '#000000',
            isSpeakerColor: true,
            speakerColorIndex: 3
        },
        whiteStyle: {
            color: '#FFFFFF',
            backgroundColor: '#000000',
            isSpeakerColor: true,
            speakerColorIndex: 0
        },
        yellowStyle: {
            color: '#FFFF00',
            backgroundColor: '#000000',
            isSpeakerColor: true,
            speakerColorIndex: 1
        },

         // This is the default paragraph style (identified by its
         // defaultParagraphStyle: true property)
        paragraphStyle: {
            // relative to the cell height (this means,
            // 100% of cell height)
            fontSize: 1,

            // relative to the font size. Note that the
            // background expands to this size.
            // https://www.bbc.co.uk/accessibility/forproducts/guides/subtitles/#tts-lineHeight
            lineHeight: 1.2,

            // half a cell padding before and after each line
            linePadding: '0.5c',

            wrapOption: 'noWrap',
            textAlign: 'center',
            fontFamily: 'proportionalSansSerif',
            multiRowAlign: 'center',
            defaultParagraphStyle: true
        }
    },

    //
    // The UI will show a toggle between top and bottom region.
    // The position and size of these regions is defined here
    //
    regions: {
        topRegion: {
            // 70% of video frame width
            width: 0.7,

            // 24% of video frame height
            height: 0.24,

            // left of region is at 15% of left side of video frame
            originX: 0.15,

            // top of region is at 16% of top of video frame
            originY: 0.16,

            // advised when paragraphStyle.wrapOption is noWrap
            overflow: 'visible',
            writingMode: 'lrtb',

            // the first subtitle line will stick to the top
            // of the region, https://www.bbc.co.uk/accessibility/forproducts/guides/subtitles/#tts-displayAlign
            displayAlign: 'before'
        },
        bottomRegion: {
            width: 0.7,
            height: 0.24,
            default: true,
            originX: 0.15,
            originY: 0.6,
            overflow: 'visible',
            writingMode: 'lrtb',

            // the last subtitle line will stick to the bottom
            // of the region, https://www.bbc.co.uk/accessibility/forproducts/guides/subtitles/#tts-displayAlign
            displayAlign: 'after'
        }
    }
}