Mpeg DASH Output

You can apply the same filters for mpeg as for HLS videos. You can use only filters, you can transcode only, or you can transcode and apply filters.

Request

POST https://vimqu.com/api/task

{
    "input": {
        "source_type": "storage",
        "storage_id": "<your_ftp_storage_id>",
        "path": "/itx_case_4k.webm"
    },
    "outputs": [
        {
            "storage_id": "820a-4c46-bfb9-698d32ec1388",
            "type": "dash",
            "reference_id" : "<your_reference_id>",
            "target_path" : "/outputs/thumbnails/interval",
            "type_specific_config" : {
                "subtitles": true,
                "filters" : {
                    "clip" : {
                        "from": 130,
                        "duration": 20
                    },
                    "overlay_image": {
                        "url": "https://<your_image_url>/overlay_1.png",
                        "coordinate_x": 16,
                        "coordinate_y": 16,
                        "between_seconds": "10-14"
                    },
                    "crop" : {
                        "width":300,
                        "height": 300,
                        "coordinate_x":500,
                        "coordinate_y":200
                    }
                },
                "variants": [
                    {
                        "scale":"240p"
                    },
                    {
                        "scale":"720p"
                    },
                    {
                        "scale":"1080p"
                    },
                    {
                        "scale":"1440p"
                    },
                    {
                        "scale":"2160p"
                    }
                ]
            }
        }
    ]
}

type_specific_config Object for Dash

Field	Required	Default	Available Values	Description
subtitles	NO	false	true, false	If this field is true, VimQu will create ai generated subtitle files in target_path directory. The file names will be subtitle.vtt and subtitle.srt

filters object

crop

Field	Required	Default	Available Values	Description
width	YES	-	integer	Output video width
height	YES	-	integer	Output video height
coordinate_x	NO	1	integer	Horizontal coordinate of input video
coordinate_y	NO	1	integer	Vertical coordinate of input video

clip

Field	Required	Default	Available Values	Description
from	NO	0	integer or null	Start time for clip (seconds)
to	NO	Input file last second	integer or null	Start time for clip (seconds)
duration	NO	Input file last duration	integer or null	Duration for clip. Only one of "to" or "duration" can be used. You should use "to" for the exact end time. With "duration" you can specify how many seconds to cut from the start

overlay_image

Field	Required	Default	Available Values	Description
url	YES	Image URL	Valid URL	You can use jpg, png, webp, ico images
width	NO	Original Image Size	integer or null	Overlay image width
height	NO	Original Image Size	integer or null	Overlay image height
between_seconds	NO	null	string or null	The range in which the image will be shown. Format must be: first_soconds-last_second, 35-250

variants Object

Field	Required	Default	Available Values	Description
scale	YES	-	240p, 360p, 480p, 720p, 1080p, 1440p, 2160p	Resolution
video_bitrate	NO	Default video bitrate for resolution	integer or null	Bitrate for video
audio_bitrate	NO	Default audio bitrate for resolution	boolean or null	Bitrate for audio

Response

tip

When you create a dash output, you will get a "Common Task Result Object". Please check it.