app.json

{
    "name": "RTMP Service Stream",
    "env": {
        "RTMP_DEST_KEY": {
            "description": "RTMP url to publish to destination",
            "required": true
        },
        "MEDIA_SRC_DEST": {
            "description": "Media source of video content, you can seperate multiple sources with comma (,)",
            "required": true
        },
        "TYPE_RESOLUTION_STREAM": {
            "description": "Type Screen resolution size of video stream (available: FIXED_RESOLUTION, CUSTOM_RESOLUTION)",
            "required": true
        },
        "FPS_STREAM": {
            "description": "fps of video stream (e.g. 24, 30, 50, 60) Default: 30",
            "value": "30",
            "required": true
        },
        "RESOLUTION_STREAM": {
            "description": "Screen resolution size of video stream (e.g. 1280x720) Default is 1920x1080",
            "value": "1920x1080",
            "required": true
        },
        "ENCODER_STREAM": {
            "description": "encoder of video stream (e.g. libx264, h264_nvenc, h264_qsv, h264_amf, h264_vaapi) Default: libx264",
            "value": "libx264",
            "required": true
        },
        "BITRATE_STREAM": {
            "description": "bitrate of video stream (e.g. 1000, 2000, 3000, 4000, 5000) Default: 1000",
            "value": 1000,
            "required": true
        },
        "INFINITY_LOOP": {
            "description": "This option will loop the video infinitely. Default: false",
            "value": false,
            "required": true
        },
        "SHOW_VERBOSE": {
            "description": "This option will show verbose log. Default: false",
            "value": false,
            "required": true
        },
        "ADDITIONAL_ARGS": {
            "description": "This option will add additional arguments to ffmpeg. (e.g. -preset veryfast)",
            "required": false
        }
    },
    "formation": {
        "app": {
            "quantity": 1,
            "size": "free"
        }
    },
    "buildpacks": [
        {
            "url": "heroku/nodejs"
        },
        {
            "url": "https://github.com/jonathanong/heroku-buildpack-ffmpeg-latest.git"
        }
    ]
}