Example usage for com.liferay.portal.kernel.util PropsKeys DL_FILE_ENTRY_PREVIEW_VIDEO_FRAME_RATE_DENOMINATOR

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util PropsKeys DL_FILE_ENTRY_PREVIEW_VIDEO_FRAME_RATE_DENOMINATOR.

Prototype

String DL_FILE_ENTRY_PREVIEW_VIDEO_FRAME_RATE_DENOMINATOR

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Usage

From source file:com.liferay.portlet.documentlibrary.util.LiferayVideoConverter.java

License:Open Source License

protected void initVideoFrameRateMap(Properties videoProperties) {
    _videoFrameRateMap = new HashMap<String, IRational>();

    for (String previewVideoContainer : _previewVideoContainers) {
        int numerator = GetterUtil.getInteger(
                videoProperties.getProperty(PropsKeys.DL_FILE_ENTRY_PREVIEW_VIDEO_FRAME_RATE_NUMERATOR + "["
                        + previewVideoContainer + "]"));
        int denominator = GetterUtil.getInteger(
                videoProperties.getProperty(PropsKeys.DL_FILE_ENTRY_PREVIEW_VIDEO_FRAME_RATE_DENOMINATOR
                        + StringPool.OPEN_BRACKET + previewVideoContainer + StringPool.CLOSE_BRACKET));

        if ((numerator > 0) && (denominator > 0)) {
            IRational iRational = IRational.make(numerator, denominator);

            _videoFrameRateMap.put(previewVideoContainer, iRational);

            if (_log.isInfoEnabled()) {
                _log.info("Frame rate for " + previewVideoContainer + " set to " + iRational.getNumerator()
                        + "/" + iRational.getDenominator());
            }/*from w w  w.  ja  v  a 2 s  . co m*/
        }
    }
}

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