Android App Development: Difference between revisions
Created page with "Notes on Android App development ==Camera 2 API== ===Getting Started=== <pre> val cameraManager = getSystemService(Context.CAMERA_SERVICE) as CameraManager try { val cam..." |
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==Camera 2 API== | ==Camera 2 API== | ||
===Getting Started=== | ===Getting Started=== | ||
< | <syntaxhighlight lang="kotlin"> | ||
val cameraManager = getSystemService(Context.CAMERA_SERVICE) as CameraManager | val cameraManager = getSystemService(Context.CAMERA_SERVICE) as CameraManager | ||
try { | try { | ||
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println("An exception occurred") | println("An exception occurred") | ||
} | } | ||
</ | </syntaxhighlight> | ||
==Resources== | ==Resources== | ||
Revision as of 21:01, 10 April 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")
}