2025-05-10 21:58:58 +08:00

220 lines
7.9 KiB
C

/* GPL-2.0 WITH Linux-syscall-note OR Apache 2.0 */
/* Copyright (c) 2021 Fuzhou Rockchip Electronics Co., Ltd */
#ifndef INCLUDE_RT_MPI_RK_COMM_RC_H_
#define INCLUDE_RT_MPI_RK_COMM_RC_H_
#include "rk_type.h"
#include "rk_errno.h"
#ifdef __cplusplus
#if __cplusplus
extern "C" {
#endif
#endif /* __cplusplus */
/* rc quality */
typedef enum rkVENC_RC_QUALITY_E {
VENC_RC_QUALITY_HIGHEST,
VENC_RC_QUALITY_HIGHER,
VENC_RC_QUALITY_HIGH,
VENC_RC_QUALITY_MEDIUM,
VENC_RC_QUALITY_LOW,
VENC_RC_QUALITY_LOWER,
VENC_RC_QUALITY_LOWEST,
VENC_RC_QUALITY_BUTT,
} VENC_RC_QUALITY_E;
/* rc mode */
typedef enum rkVENC_RC_MODE_E {
// H264
VENC_RC_MODE_H264CBR = 1,
VENC_RC_MODE_H264VBR,
VENC_RC_MODE_H264AVBR,
VENC_RC_MODE_H264FIXQP,
// MJPEG
VENC_RC_MODE_MJPEGCBR,
VENC_RC_MODE_MJPEGVBR,
VENC_RC_MODE_MJPEGFIXQP,
// H265
VENC_RC_MODE_H265CBR,
VENC_RC_MODE_H265VBR,
VENC_RC_MODE_H265AVBR,
VENC_RC_MODE_H265FIXQP,
VENC_RC_MODE_BUTT,
} VENC_RC_MODE_E;
typedef enum rkVENC_NALU_TYPE_E {
VENC_NALU_BSLICE = 1,
VENC_NALU_PSLICE,
VENC_NALU_ISLICE,
VENC_NALU_IDRSLICE,
VENC_NALU_SEI,
VENC_NALU_VPS,
VENC_NALU_SPS,
VENC_NALU_PPS,
VENC_NALU_BUTT
} VENC_NALU_TYPE_E;
/* the attribute of h264e cbr*/
typedef struct rkVENC_H264_CBR_S {
RK_U32 u32Gop; // RW; Range:[1, 65536]; the interval of I Frame.
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32BitRate; // RW; Range:[2, 200000]kbps; average bitrate; default : u32VirWidth*u32VirHeight/8*30;
RK_U32 u32StatTime; // RW; Range:[1,60]second;default : 3
} VENC_H264_CBR_S;
/* the attribute of h264e vbr*/
typedef struct rkVENC_H264_VBR_S {
RK_U32 u32Gop; // RW; Range:[1, 65536]; the interval of ISLICE.
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32BitRate; // RW; Range:[2, 200000]kbps; average bitrate; default : u32VirWidth*u32VirHeight/8*30;
RK_U32 u32MaxBitRate; // RW; Range:[u32BitRate, 200000]kbps; max bitrate; default : u32BitRate*3/2;
RK_U32 u32MinBitRate; // RW; Range:[2, u32BitRate]kbps; min bitrate;; default : u32BitRate/2;
RK_U32 u32StatTime; // RW; Range:[1,60]second;default : 3
} VENC_H264_VBR_S;
/* the attribute of h264e vbr*/
typedef struct rkVENC_H264_AVBR_S {
RK_U32 u32Gop; // RW; Range:[1, 65536]; the interval of ISLICE.
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32BitRate; // RW; Range:[2, 200000]kbps; average bitrate; default : u32VirWidth*u32VirHeight/8*30;
RK_U32 u32MaxBitRate; // RW; Range:[u32BitRate, 200000]kbps; max bitrate; default : u32BitRate*3/2;
RK_U32 u32MinBitRate; // RW; Range:[2, u32BitRate]kbps; min bitrate;; default : u32BitRate/2;
RK_U32 u32StatTime; // RW; Range:[1,60]second;default : 3
} VENC_H264_AVBR_S;
/* the attribute of h264e fixqp*/
typedef struct rkVENC_H264_FIXQP_S {
RK_U32 u32Gop; // RW; Range:[1, 65536]; the interval of ISLICE.
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32IQp; // RW; Range:[1, 51];
RK_U32 u32PQp; // RW; Range:[1, 51];
RK_U32 u32BQp; // reserved.
} VENC_H264_FIXQP_S;
/* the attribute of mjpege cbr*/
typedef struct rkVENC_MJPEG_CBR_S {
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32BitRate; // RW; Range:[5, 800000]kbps; average bitrate; default : u32VirWidth*u32VirHeight/8*30;
RK_U32 u32StatTime; // RW; Range:[1,60]second;default : 3
} VENC_MJPEG_CBR_S;
/* the attribute of mjpege vbr*/
typedef struct rkVENC_MJPEG_VBR_S {
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32BitRate; // RW; Range:[5, 800000]kbps; average bitrate; default : u32VirWidth*u32VirHeight/8*30;
RK_U32 u32MaxBitRate; // RW; Range:[u32BitRate, 800000]kbps; max bitrate; default : u32BitRate*3/2;
RK_U32 u32MinBitRate; // RW; Range:[5, u32BitRate]kbps; min bitrate;; default : u32BitRate/2;
RK_U32 u32StatTime; // RW; Range:[1,60]second;default : 3
} VENC_MJPEG_VBR_S;
/* the attribute of mjpege fixqp*/
typedef struct rkVENC_MJPEG_FIXQP_S {
RK_U32 u32SrcFrameRateNum;
RK_U32 u32SrcFrameRateDen;
RK_U32 fr32DstFrameRateNum;
RK_U32 fr32DstFrameRateDen;
RK_U32 u32Qfactor; // RW; Range:[1, 99];
} VENC_MJPEG_FIXQP_S;
typedef struct rkVENC_H264_CBR_S VENC_H265_CBR_S;
typedef struct rkVENC_H264_VBR_S VENC_H265_VBR_S;
typedef struct rkVENC_H264_AVBR_S VENC_H265_AVBR_S;
typedef struct rkVENC_H264_FIXQP_S VENC_H265_FIXQP_S;
/* the attribute of rc*/
typedef struct rkVENC_RC_ATTR_S {
/* RW; the type of rc*/
VENC_RC_MODE_E enRcMode;
union {
VENC_H264_CBR_S stH264Cbr;
VENC_H264_VBR_S stH264Vbr;
VENC_H264_AVBR_S stH264Avbr;
VENC_H264_FIXQP_S stH264FixQp;
VENC_MJPEG_CBR_S stMjpegCbr;
VENC_MJPEG_VBR_S stMjpegVbr;
VENC_MJPEG_FIXQP_S stMjpegFixQp;
VENC_H265_CBR_S stH265Cbr;
VENC_H265_VBR_S stH265Vbr;
VENC_H265_AVBR_S stH265Avbr;
VENC_H265_FIXQP_S stH265FixQp;
};
} VENC_RC_ATTR_S;
/* The param of H264e */
typedef struct rkVENC_PARAM_H264_S {
RK_U32 u32StepQp;
RK_U32 u32MaxQp; // RW; Range:[8, 51];the max QP value
RK_U32 u32MinQp; // RW; Range:[0, 48]; the min QP value,can not be larger than
// u32MaxQp
RK_U32 u32MaxIQp; // RW; max qp for i frame
RK_U32 u32MinIQp; // RW; min qp for i frame,can not be larger than u32MaxIQp
RK_S32 s32DeltIpQp; // RW; Range:[-7, 7]; pppp..i delta qp between the mean of p and I
RK_S32 s32MaxReEncodeTimes; // RW; Range:[0, 3]; Range:max number of re-encode times.
RK_U32 u32FrmMaxQp; // RW; Range:[0, 51];the frame max QP value
RK_U32 u32FrmMinQp; // RW; Range:[0, 51];the frame min QP value, recommended larger than u32MinQp
RK_U32 u32FrmMaxIQp; // RW; Range:[0, 51];the I frame max QP value
RK_U32 u32FrmMinIQp; // RW; Range:[0, 51];the I frame min QP value, recommended larger than u32MinIQp
} VENC_PARAM_H264_S;
/* The param of h265e */
typedef struct rkVENC_PARAM_H265_S {
RK_U32 u32StepQp;
RK_U32 u32MaxQp; // RW; Range:[8, 51];the max QP value
RK_U32 u32MinQp; // RW; Range:[0, 48];the min QP value ,can not be larger than
// u32MaxQp
RK_U32 u32MaxIQp; // RW; max qp for i frame
RK_U32 u32MinIQp; // RW; min qp for i frame,can not be larger than u32MaxIQp
RK_S32 s32DeltIpQp; // RW; Range:[-7, 7]; pppp..i delta qp between the mean of p and I
RK_S32 s32MaxReEncodeTimes; // RW; Range:[0, 3]; Range:max number of re-encode times.
RK_U32 u32FrmMaxQp; // RW; Range:[0, 51];the frame max QP value
RK_U32 u32FrmMinQp; // RW; Range:[0, 51];the frame min QP value, recommended larger than u32MinQp
RK_U32 u32FrmMaxIQp; // RW; Range:[0, 51];the I frame max QP value
RK_U32 u32FrmMinIQp; // RW; Range:[0, 51];the I frame min QP value, recommended larger than u32MinIQp
} VENC_PARAM_H265_S;
/* The param of mjpege */
typedef struct rkVENC_PARAM_MJPEG_S {
RK_U32 u32Qfactor; // RW; Range:[1, 99]; default : 70
RK_U32 u32MaxQfactor; // RW; Range:[u32Qfactor, 99]; default : 99
RK_U32 u32MinQfactor; // RW; Range:[1, u32Qfactor]; default : 30
} VENC_PARAM_MJPEG_S;
/* The param of rc */
typedef struct rkVENC_RC_PARAM_S {
RK_U32 s32FirstFrameStartQp; // RW; Start QP value of the first frame
union {
VENC_PARAM_H264_S stParamH264;
VENC_PARAM_H265_S stParamH265;
VENC_PARAM_MJPEG_S stParamMjpeg;
};
} VENC_RC_PARAM_S;
#ifdef __cplusplus
#if __cplusplus
}
#endif
#endif /* __cplusplus */
#endif /* INCLUDE_RT_MPI_RK_COMM_RC_H_ */