Android App Development: Difference between revisions

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Line 11: Line 11:
         println("Found camera id " + id)
         println("Found camera id " + id)
         val charac = manager.getCameraCharacteristics(id)
         val charac = manager.getCameraCharacteristics(id)
         val capabilities = charac.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES);
         val capabilities = charac.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES)
         for (capability in capabilities) {
         for (capability in capabilities) {
             if (capability == CameraMetadata.REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT) {
             if (capability == CameraMetadata.REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT) {

Revision as of 16:43, 9 November 2020

Notes on Android App development


Camera 2 API

Getting Started

val cameraManager = getSystemService(Context.CAMERA_SERVICE) as CameraManager
try {
    val cameraIds = manager.cameraIdList
    for (id in cameraIds) {
        println("Found camera id " + id)
        val charac = manager.getCameraCharacteristics(id)
        val capabilities = charac.get(CameraCharacteristics.REQUEST_AVAILABLE_CAPABILITIES)
        for (capability in capabilities) {
            if (capability == CameraMetadata.REQUEST_AVAILABLE_CAPABILITIES_DEPTH_OUTPUT) {
                println("Depth is available");
            }
       }
   }
} catch (e : Exception) {
    println("An exception occurred")
}

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