/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Broadcom BM2835 V4L2 driver
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*
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* Copyright © 2013 Raspberry Pi (Trading) Ltd.
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*
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* Authors: Vincent Sanders <vincent.sanders@collabora.co.uk>
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* Dave Stevenson <dsteve@broadcom.com>
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* Simon Mellor <simellor@broadcom.com>
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* Luke Diamand <luked@broadcom.com>
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*/
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#ifndef MMAL_MSG_COMMON_H
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#define MMAL_MSG_COMMON_H
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enum mmal_msg_status {
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MMAL_MSG_STATUS_SUCCESS = 0, /**< Success */
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MMAL_MSG_STATUS_ENOMEM, /**< Out of memory */
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MMAL_MSG_STATUS_ENOSPC, /**< Out of resources other than memory */
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MMAL_MSG_STATUS_EINVAL, /**< Argument is invalid */
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MMAL_MSG_STATUS_ENOSYS, /**< Function not implemented */
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MMAL_MSG_STATUS_ENOENT, /**< No such file or directory */
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MMAL_MSG_STATUS_ENXIO, /**< No such device or address */
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MMAL_MSG_STATUS_EIO, /**< I/O error */
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MMAL_MSG_STATUS_ESPIPE, /**< Illegal seek */
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MMAL_MSG_STATUS_ECORRUPT, /**< Data is corrupt \attention */
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MMAL_MSG_STATUS_ENOTREADY, /**< Component is not ready */
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MMAL_MSG_STATUS_ECONFIG, /**< Component is not configured */
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MMAL_MSG_STATUS_EISCONN, /**< Port is already connected */
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MMAL_MSG_STATUS_ENOTCONN, /**< Port is disconnected */
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MMAL_MSG_STATUS_EAGAIN, /**< Resource temporarily unavailable. */
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MMAL_MSG_STATUS_EFAULT, /**< Bad address */
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};
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struct mmal_rect {
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s32 x; /**< x coordinate (from left) */
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s32 y; /**< y coordinate (from top) */
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s32 width; /**< width */
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s32 height; /**< height */
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};
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struct mmal_rational {
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s32 num; /**< Numerator */
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s32 den; /**< Denominator */
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};
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#endif /* MMAL_MSG_COMMON_H */
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