iris_vdec.h

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
 4 */
 5
 6#ifndef __IRIS_VDEC_H__
 7#define __IRIS_VDEC_H__
 8
 9struct iris_inst;
10
11int iris_vdec_inst_init(struct iris_inst *inst);
12void iris_vdec_inst_deinit(struct iris_inst *inst);
13int iris_vdec_enum_fmt(struct iris_inst *inst, struct v4l2_fmtdesc *f);
14int iris_vdec_try_fmt(struct iris_inst *inst, struct v4l2_format *f);
15int iris_vdec_s_fmt(struct iris_inst *inst, struct v4l2_format *f);
16int iris_vdec_validate_format(struct iris_inst *inst, u32 pixelformat);
17int iris_vdec_subscribe_event(struct iris_inst *inst, const struct v4l2_event_subscription *sub);
18void iris_vdec_src_change(struct iris_inst *inst);
19int iris_vdec_streamon_input(struct iris_inst *inst);
20int iris_vdec_streamon_output(struct iris_inst *inst);
21int iris_vdec_qbuf(struct iris_inst *inst, struct vb2_v4l2_buffer *vbuf);
22int iris_vdec_start_cmd(struct iris_inst *inst);
23int iris_vdec_stop_cmd(struct iris_inst *inst);
24
25#endif