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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef __IRIS_UTILS_H__
#define __IRIS_UTILS_H__
struct iris_core;
#include "iris_buffer.h"
struct iris_hfi_rect_desc {
u32 left;
u32 top;
u32 width;
u32 height;
};
struct iris_hfi_frame_info {
u32 picture_type;
u32 no_output;
u32 data_corrupt;
u32 overflow;
};
struct iris_ts_metadata {
u64 ts_ns;
u64 ts_us;
u32 flags;
struct v4l2_timecode tc;
};
#define NUM_MBS_PER_FRAME(height, width) \
(DIV_ROUND_UP(height, 16) * DIV_ROUND_UP(width, 16))
static inline enum iris_buffer_type iris_v4l2_type_to_driver(u32 type)
{
if (type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE)
return BUF_INPUT;
else
return BUF_OUTPUT;
}
bool iris_res_is_less_than(u32 width, u32 height,
u32 ref_width, u32 ref_height);
int iris_get_mbpf(struct iris_inst *inst);
bool iris_split_mode_enabled(struct iris_inst *inst);
struct iris_inst *iris_get_instance(struct iris_core *core, u32 session_id);
void iris_helper_buffers_done(struct iris_inst *inst, unsigned int type,
enum vb2_buffer_state state);
int iris_wait_for_session_response(struct iris_inst *inst, bool is_flush);
#endif
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