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1 IRidium API.Videos, cameras, images
2 Methods

IRidium API.Videos, cameras, images

Methods for creating and using links to images and video-streams. Ways of work with cameras of control panels.

Methods

IR.CreateImageFromBuffer

Create an image from base64 string.

Syntax

IR.CreateImageFromBuffer(name, {base64});

input

value

description

name "a unique name" type: string
a unique name of an image

base64 "iVBORw0KG..." type: string
a string with data in the base64 format.

output

Object [object ImagePrototype] type: Object
a graphic object (images)

Sample

var base64 = "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"
var id = IR.CreateImageFromBuffer("a unique name", base64);
IR.GetPage("Page 1").GetItem("Item 1").GetState(0).Image = IR.GetImage(id);

download:

CreateImageFromBuffer.irpz

IR.CreateImage

to create a dynamic image with a specified set of parameters. If you do not specify all image parameters, the missing parameters will be taken by default or retain the previous value. The created image is not assigned to graphic items. You can use it on different pages by addressing to it by its name. The name of the created image, unlike the other properties, cannot be changed

Syntax

IR.CreateImage(name, {image_properties});

input

value

description

name "Camera 1" type: string
the name of the dynamic image (camera)

image_properties

Property: value

type: object
the set of dinamic image properties

URI: the link to the image
Refresh: for images (snapshots), update frequency. For video-streams - 0
Demuxer: automatic or manual selection of the FFMPEG stream type (in the cases when the stream cannot be defined automatically). The empty field - automatic selection, mxg - for Mobotix cameras
Probe Size: 50000 (Kb) - the buffer of data in Kb that will be downloaded before playing the video. It is 5Mb by default (if you set 0). It can be decreased for low resolution cameras of slow connection, but the value less then 20000Kb is not recommended
Param: the string for indicating the RTSP transport type. Indicate tcp, if video from the camera cannot be played via the Internet or produces playback artifacts
Audio: to play audio-streams. It works with Mobotix (mxg) cameras
ScaleWidth, ScaleHeight: resolution of stream or image. If you want to show the image in original size, do not fill this properties

output

Object [object ImagePrototype] type: Object
an instance of a graphic object (image)

Sample

IR.AddListener(IR.EVENT_START,0, function()
{
   // Create image
   IR.CreateImage("Camera 1", {URI: "http://login:pass@host:port/file", 
                              Refresh: 0, 
                              Demuxer: '', 
                              ProbeSize: 0, 
                              Param: '', 
                              Audio: false, 
                              ScaleWidth: 640, 
                              ScaleHeight: 480
                              });
 
   // Get image
   var l_oImage = IR.GetImage("Camera 1");    
   IR.Log(l_oImage)        // [object ImagePrototype]
 
   // Get image properties
   IR.Log(l_oImage.URI)    // http://login:pass@host:port/file
 
   // Setup image (set image properties)
   l_oImage.Refresh = 0;
   l_oImage.Demuxer = '';
   l_oImage.ProbeSize = 0;
   l_oImage.Param = '';
   l_oImage.Audio = false;
   l_oImage.ScaleWidth = 1024;
   l_oImage.ScaleHeight = 768;
 
   // Link image to Item
   IR.GetItem("Page 1").GetItem("Item 1").GetState(0).Image = IR.GetImage("Camera 1");
   IR.GetItem("Page 1").GetItem("Item 2").GetState(0).Image = l_oImage;
});

if the camera has been created in Project Gallery (not in Script), you can link it to the item this way:

IR.GetItem("Page 1").GetItem("Item 1").GetState(0).Image = "Сamera from Gallery (name)"

the type of video stream cannot be changed via camera properties. It means that if you made an HTTP camera (via Studio or JS) and Demuxer & ProbeSize settings of this camera wasn't filled it will not be possible to change this settings via camera properties in JS. You have to create a camera with all the needed properties to make it possible to change them. Or you have to create a camera every time from zero to change a stream type.

IR.GetImage

to obtain an image as an object. It allows you to refer to dynamic images created from scripts or in iRidium Studio, the usual way

Syntax

IR.GetImage(name);

input

value

description

name "Camera 1" type: string
the name of the dynamic image (camera)

output

Object [object ImagePrototype] type: Object
an instance of a graphic object (image)

Sample

IR.AddListener(IR.EVENT_START,0,function()
{
IR.CreateImage("Norway", {URI: "http://217.17.220.110:80/mjpg/video.mjpg", 
                           Refresh: 0, 
                           Demuxer: '', 
                           ProbeSize: 0, 
                           Param: '', 
                           Audio: false, 
                           ScaleWidth: 640, 
                           ScaleHeight: 480
                           });
 
IR.CreateImage("Screen", {URI: "http://cf2.imgobject.com/t/p/original/l74Tss1TW5a9r6rDbkBYaPbNzcp.jpg", 
                           Refresh: 60000, 
                           Demuxer: '', 
                           ProbeSize: 0, 
                           Param: '', 
                           Audio: false, 
                           ScaleWidth: 800, 
                           ScaleHeight: 600
                           });
 
var l_oImage = IR.GetImage("Norway"); 
 
IR.GetItem("Page 1").GetItem("Item 1").GetState(0).Image = l_oImage;
IR.GetItem("Page 1").GetItem("Item 2").GetState(0).Image = IR.GetImage("Screen");			
});

if the camera has been created in Project Gallery (not in Script), you can link it to the item this way:

IR.GetItem("Page 1").GetItem("Item 1").GetState(0).Image = "Сamera from Gallery (name)"

IR.DeleteImage

It deletes a dynamic image created earlier with the help of IR.CreateImage method. If if is required to change a camera dynamically, this method can be used to delete a created oject and avoid increasing the load in teh app due to broadcasting two streams. Use this method before every camera change.

Syntax

IR.GetImage(name);

input

value

description

name "Camera 1" type: string
name of dynamic image (camera)

output

Object [object ImagePrototype] type: Object
graphic item (image)

Sample

IR.AddListener(IR.EVENT_ITEM_RELEASE,IR.GetPage("Page 1").GetItem("Item 2"),function()
{
   IR.DeleteImage("Camera 1"); //delete old camera from the object
 
   var l_oImage = IR.CreateImage("Camera 2", {URI: "rtsp://192.168.1.112/live/ch00_0", 
                                 Refresh: 0, 
                                 Demuxer: '', 
                                 ProbeSize: 0, 
                                 Param: '', 
                                 Audio: false, 
                                 ScaleWidth: 640, 
                                 ScaleHeight: 480
                                 });
 
 
      IR.Log("ID new camera = " + l_oImage.ID)        // [object ImagePrototype]
 
      IR.GetPage("Page 1").GetItem("Item 1").GetState(0).Image = l_oImage;
 
})

IR.Camera

to get video from the front or main camera of iOS, Android, Windows devices and display it on graphic items in the interface. To use the function, the camera must be activated with the help of the IR.Camera method with settings and assigned to a graphic item in the project

Syntax

IR.Camera(action, <type>, <resolution>)

input

value

description

action

IR.CAMERA_RECORD

type: object
actions with video-streams:

IR.CAMERA_RECORD - to get video (type and resolution are required)
IR.CAMERA_STOP - to stop the video (without parameters)
IR.CAMERA_TOGGLE - to switch from the front to the main camera and back (type and resolution are not required)
IR.CAMERA_ROTATE - to rotate the image be the angle specified in the type field
IR.CAMERA_FLIP_VERTICAL - to flip the image vertically (true/false in the type field)
IR.CAMERA_FLIP_HORIZONTAL - to flip the image horizontally (true/false in the type field)

type

IR.CAMERA_FRONT

type: object
for IR.CAMERA_RECORD:

IR.CAMERA_BACK video from the main camera
IR.CAMERA_FRONT video from the front camera

for IR.CAMERA_ROTATE - the angle of rotation in degrees
for IR.CAMERA_FLIP_VERTICAL and IR.CAMERA_FLIP_HORIZONTAL - true/false, depending on the need of the flip

resolution

IR.CAMERA_RESOLUTION_LOW

type: object
indicate for IR.CAMERA_RECORD:

IR.CAMERA_RESOLUTION_LOW - low resolution
IR.CAMERA_RESOLUTION_MEDIUM - medium resolution
IR.CAMERA_RESOLUTION_HIGH - high resolution

output

-

Sample

// link camera to GUI item
IR.GetPopup("Page 1").GetItem("Item 1").GetState(0).Image = "ir_camera://";
 
// start record
IR.Camera(IR.CAMERA_RECORD, IR.CAMERA_FRONT, IR.CAMERA_RESOLUTION_MEDIUM);
 
// stop record
IR.Camera(IR.CAMERA_STOP);
 
// toggle camera
IR.Camera(IR.CAMERA_TOGGLE);
 
// rotate to angle
IR.Camera(IR.CAMERA_ROTATE, 270);
 
// flip horizontal
IR.Camera(IR.CAMERA_FLIP_HORIZONTAL, true);
 
// flip vertical
IR.Camera(IR.CAMERA_FLIP_VERTICAL, true);

to output video from the device camera on a graphic item, write "ir_camera://" in the graphic item property .Image, as shown in the example above
if you are using the SIP protocol for sending and receiving SIP video, write the incoming video-stream as "sip_image://" in the graphic item property .Image. See more in SIP.