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It's easy: iMedia lib. is needed Dim cam As Camera cam.Initialize("cam", B4XPages.GetNativeParent(Me)) cam.SelectFromSavedPhotos(Sender, cam.TYPE_IMAGE) Wait For (cam) Cam_Complete(Success As Boolean, Image As B4XBitmap, VideoPath As String) If Success Then If Image.IsIni

You can initialise the camera like this Camera.Initialize("cam", B4XPages.GetNativeParent(Me)) GetNativeParent gets the Page, Activity etc based on platform.
link: *(Which requires current Page) I tried putting : cam.Initialize("cam",Root) .... but error. Please help... ?
link: Andrew.. Thank you so very much! Works perfectly.. ??? Thank you

'now we can get the cameras name list and choose Dim L As List = cam.WebCam_Names defCamera = cam.getWebcamByName(L.Get(0)) 'let it be ... again the first single webcam for text Dim ViewSizes As List = cam.ViewSizes Log(ViewSizes) cam.setDimension2(defCamera, ViewSizes.G

height As Int) cam.RunMethod("setViewSize",Array(Dimension.InitializeNewInstance("java.awt.Dimension",Array(width,height)))) End Sub Public Sub OpenCam(cam As JavaObject) cam.RunMethod("open",Null) End Sub Public Sub TakePicture(cam As JavaObject,filename As String) FileIO = FileIO.Ini
link: Sub GetCameraAndResolutions As Boolean Dim success As Boolean=False Dim haveacam As Int=0 Dim haveares As Int=0 Log ("Trying to find w
link: If so - i have added some subs for getting resolutions of WebCam. The project with updated class is uploaded to the first post. Private Sub Class_Glob

The current Camera2 library doesn't support multi-cameras.
link: I´m testing the camera2 lib posted here , the project works fine but in cases of smartphone with multiples cam (main, macro, ultrawide, ....) the app

getDefaultCam SetDimension (cam As JavaObject, width As Int, height As Int) OpenCam (cam As JavaObject) TakePicture(cam As JavaObject, filename As String) Example: #Region Project Attributes #MainFormWidth: 600 #MainFormHeight: 400 #AdditionalJar : webcam-capture-0.3.10 #Additiona
link: It works fine when called with a 200ms timer Public Sub TakePicture2(cam As JavaObject) As Image Dim fxutils As JavaObject fxutils.initialize
link: How to remake this function so that it returns type Image? Public Sub TakePicture2(cam As JavaObject,filename As String) FileIO = FileIO.Initiali

{'value': 'mediaDevices API supported'}); cam_overlay.addEventListener('click', function() { var cam_click = document.getElementById('cam_click'); cam_click.play(); var cam_canvas = document.getElementById('cam_canvas'); var cam_context = cam_canvas.getContext
link: ADDITIONAL NOTES All of this is basically wrappers around Cam_4_ABM_Object which is the essence of it. Note this does not directly access cameras, a
link: Step 6 CAM_4_ABM is a B4J non-UI app that generates a photo in Base64 string form which needs to be converted to a .png. To do this you need the B4J
link: A TRICK I HAVE FOUND THAT MAY HAVE GENERAL USE IN ABMaterial Have a look in Cam_4_ABM/AppStart at the point where cameraclick.mp3 and camerarotate.pn

It returns Object CameraSize resp. a list of CameraSize objects Public PreviewSize, CaptureSize As CameraSize PreviewSize.Initialize(1920, 1080) CaptureSize.Initialize(1920, 1080)
link: Sigh, the little things continue to baffle me. Using CamEx2 (Camera2). I want to set the camera resolution. I figured out how to get a list of availab
link: But that still doesn't tell me how to get the Width and Height out of it so I can use it with CaptureSize.Initialize
link: omg Dim Reses As List = cam.SupportedCaptureSizes for i=0 to Reses.size-1 dim size as CameraSize = Reses.Get(i) log(size) next

Thanks a lot works fine. TakePicture calls cam.FocusAndTakePicture it takes a picture but not considering current zoom level.
link: With this version i get only one crash on my old Sony z1 compact. The crashes with axon 7 are away. Here i still have the problem with "selfie" cam -
link: Camera2 library is based on the Camera2 API introduced in Android 5 (API 21). It is designed to work together with CamEx2 class. It is supported by B4

Private Webcam,ImageIO,BufferedImage,FileIO,Dimension As JavaObject Public Sub TakePicture(cam As JavaObject,filename As String) FileIO= FileIO.InitializeNewInstance("java.io.File",Array(filename)) BufferedImage=cam.RunMethod("getImage",Null) ImageIO.RunMethod("write",Array(BufferedIm

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