Proyectos de Subversion Moodle

{"version":3,"file":"video_recorder.min.js","sources":["../src/video_recorder.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Tiny Record RTC - Video recorder configuration.\n *\n * @module      tiny_recordrtc/video_recorder\n * @copyright   2022 Stevani Andolo <stevani@hotmail.com.au>\n * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\nimport BaseClass from './base_recorder';\nimport Modal from 'tiny_recordrtc/modal';\nimport {component} from 'tiny_recordrtc/common';\n\nexport default class Video extends BaseClass {\n    configurePlayer() {\n        return this.modalRoot.querySelector('video');\n    }\n\n    getSupportedTypes() {\n        return [\n            // Support webm as a preference.\n            // This container supports both vp9, and vp8.\n            // It does not support AVC1/h264 at all.\n            // It is supported by Chromium, and Firefox browsers, but not Safari.\n            'video/webm;codecs=vp9,opus',\n            'video/webm;codecs=vp8,opus',\n\n            // Fall back to mp4 if webm is not available.\n            // The mp4 container supports v9, and h264 but neither of these are supported for recording on other\n            // browsers.\n            // In addition to this, we can record in v9, but VideoJS does not support an mp4 containern with v9 codec\n            // for playback. We leave it as a final option as a just-in-case.\n            'video/mp4;codecs=h264,opus',\n            'video/mp4;codecs=h264,wav',\n            'video/mp4;codecs=v9,opus',\n        ];\n\n    }\n\n    getRecordingOptions() {\n        return {\n            audioBitsPerSecond: parseInt(this.config.audiobitrate),\n            videoBitsPerSecond: parseInt(this.config.videobitrate)\n        };\n    }\n\n    getMediaConstraints() {\n        return {\n            audio: true,\n            video: {\n                width: {\n                    ideal: 640,\n                },\n                height: {\n                    ideal: 480,\n                },\n            },\n        };\n    }\n\n    playOnCapture() {\n        // Play the recording back on capture.\n        return true;\n    }\n\n    getRecordingType() {\n        return 'video';\n    }\n\n    getTimeLimit() {\n        return this.config.videotimelimit;\n    }\n\n    getEmbedTemplateName() {\n        return 'tiny_recordrtc/embed_video';\n    }\n\n    getFileName(prefix) {\n        return `${prefix}-video.${this.getFileExtension()}`;\n    }\n\n    getFileExtension() {\n        if (window.MediaRecorder.isTypeSupported('audio/webm')) {\n            return 'webm';\n        } else if (window.MediaRecorder.isTypeSupported('audio/mp4')) {\n            return 'mp4';\n        }\n\n        window.console.warn(`Unknown file type for MediaRecorder API`);\n        return '';\n    }\n\n    static getModalClass() {\n        return class extends Modal {\n            static TYPE = `${component}/video_recorder`;\n            static TEMPLATE = `${component}/video_recorder`;\n        };\n    }\n}\n"],"names":["Video","BaseClass","configurePlayer","this","modalRoot","querySelector","getSupportedTypes","getRecordingOptions","audioBitsPerSecond","parseInt","config","audiobitrate","videoBitsPerSecond","videobitrate","getMediaConstraints","audio","video","width","ideal","height","playOnCapture","getRecordingType","getTimeLimit","videotimelimit","getEmbedTemplateName","getFileName","prefix","getFileExtension","window","MediaRecorder","isTypeSupported","console","warn","Modal","component"],"mappings":"8kBA2BqBA,cAAcC,uBAC/BC,yBACWC,KAAKC,UAAUC,cAAc,SAGxCC,0BACW,CAKH,6BACA,6BAOA,6BACA,4BACA,4BAKRC,4BACW,CACHC,mBAAoBC,SAASN,KAAKO,OAAOC,cACzCC,mBAAoBH,SAASN,KAAKO,OAAOG,eAIjDC,4BACW,CACHC,OAAO,EACPC,MAAO,CACHC,MAAO,CACHC,MAAO,KAEXC,OAAQ,CACJD,MAAO,OAMvBE,uBAEW,EAGXC,yBACW,QAGXC,sBACWnB,KAAKO,OAAOa,eAGvBC,6BACW,6BAGXC,YAAYC,wBACEA,yBAAgBvB,KAAKwB,oBAGnCA,0BACQC,OAAOC,cAAcC,gBAAgB,cAC9B,OACAF,OAAOC,cAAcC,gBAAgB,aACrC,OAGXF,OAAOG,QAAQC,gDACR,oEAIA,cAAcC,kCACAC,kFACIA"}