Hey,
I’m trying to record a slowmo video using the camera2 package. We bought the Galaxy Z Flip5 because it was promised to record at up to 960 FPS.
However, when enumerating the cameras using CameraManager, iterating through cameraIdList, getting characteristics = cameraManager.getCameraCharacteristics(cameraId), and then cameraConfig = characteristics.get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP), iterating over cameraConfig.highSpeedVideoSizes and cameraConfig.getHighSpeedVideoFpsRangesFor(size), the highest FPS I’m getting is 240.
Recording at 240 FPS using createHighSpeedRequestList and setRepeatingBurst works, but setting any higher FPS, e.g.
captureRequestBuilder.set(CaptureRequest.CONTROL_AE_TARGET_FPS_RANGE, Range(960, 960))
results in an error:
IllegalArgumentException: Fps range [960, 960] in the request is not a supported high speed FPS range [[120, 120], [240, 240], [30, 120], [30, 240]]
I heard there’s a Samsung Camera SDK, but it seems to be directed more towards (night) photography and also I couldn’t find any download links.
How can I record at a higher framerate than 240 FPS?