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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Contains the virtual decoder logic. The functions here control the
* tracing/TPG on a per-frame basis
*/
#ifndef _VISL_DEC_H_
#define _VISL_DEC_H_
#include "visl.h"
struct visl_fwht_run {
const struct v4l2_ctrl_fwht_params *params;
};
struct visl_mpeg2_run {
const struct v4l2_ctrl_mpeg2_sequence *seq;
const struct v4l2_ctrl_mpeg2_picture *pic;
const struct v4l2_ctrl_mpeg2_quantisation *quant;
};
struct visl_vp8_run {
const struct v4l2_ctrl_vp8_frame *frame;
};
struct visl_vp9_run {
const struct v4l2_ctrl_vp9_frame *frame;
const struct v4l2_ctrl_vp9_compressed_hdr *probs;
};
struct visl_h264_run {
const struct v4l2_ctrl_h264_sps *sps;
const struct v4l2_ctrl_h264_pps *pps;
const struct v4l2_ctrl_h264_scaling_matrix *sm;
const struct v4l2_ctrl_h264_slice_params *spram;
const struct v4l2_ctrl_h264_decode_params *dpram;
const struct v4l2_ctrl_h264_pred_weights *pwht;
};
struct visl_hevc_run {
const struct v4l2_ctrl_hevc_sps *sps;
const struct v4l2_ctrl_hevc_pps *pps;
const struct v4l2_ctrl_hevc_slice_params *spram;
const struct v4l2_ctrl_hevc_scaling_matrix *sm;
const struct v4l2_ctrl_hevc_decode_params *dpram;
};
struct visl_run {
struct vb2_v4l2_buffer *src;
struct vb2_v4l2_buffer *dst;
union {
struct visl_fwht_run fwht;
struct visl_mpeg2_run mpeg2;
struct visl_vp8_run vp8;
struct visl_vp9_run vp9;
struct visl_h264_run h264;
struct visl_hevc_run hevc;
};
};
int visl_dec_start(struct visl_ctx *ctx);
int visl_dec_stop(struct visl_ctx *ctx);
int visl_job_ready(void *priv);
void visl_device_run(void *priv);
#endif /* _VISL_DEC_H_ */
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