src/libcamera/control_ids_rpi.yaml


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# SPDX-License-Identifier: LGPL-2.1-or-later
#
# Copyright (C) 2023, Raspberry Pi Ltd
#
%YAML 1.1
---
# Raspberry Pi (VC4 and PiSP) specific vendor controls
vendor: rpi
controls:
  - StatsOutputEnable:
      type: bool
      description: |
        Toggles the Raspberry Pi IPA to output the hardware generated statistics.

        When this control is set to true, the IPA outputs a binary dump of the
        hardware generated statistics through the Request metadata in the
        Bcm2835StatsOutput control.

        \sa Bcm2835StatsOutput

  - Bcm2835StatsOutput:
      type: uint8_t
      size: [n]
      description: |
        Span of the BCM2835 ISP generated statistics for the current frame.

        This is sent in the Request metadata if the StatsOutputEnable is set to
        true.  The statistics struct definition can be found in
        include/linux/bcm2835-isp.h.

        \sa StatsOutputEnable

...