mirror of
https://github.com/thead-yocto-mirror/csi_hal
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99 lines
3.4 KiB
C
99 lines
3.4 KiB
C
/*
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* Copyright (C) 2021 Alibaba Group Holding Limited
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* Author: LuChongzhi <chongzhi.lcz@alibaba-inc.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __CSI_VENC_H264_H__
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#define __CSI_VENC_H264_H__
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typedef enum {
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CSI_VENC_H264_PROFILE_BASELINE = 0,
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CSI_VENC_H264_PROFILE_EXTENDED = 1,
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CSI_VENC_H264_PROFILE_MAIN = 2,
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CSI_VENC_H264_PROFILE_HIGH = 3,
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CSI_VENC_H264_PROFILE_HIGH10 = 4,
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CSI_VENC_H264_PROFILE_HIGH422 = 5,
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CSI_VENC_H264_PROFILE_HIGH444 = 6,
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CSI_VENC_H264_PROFILE_SVC = 10,
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} csi_venc_h264_profile_e;
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typedef enum {
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CSI_VENC_H264_LEVEL_1 = 10, /* QCIF (176x144) 64k bps */
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CSI_VENC_H264_LEVEL_1_b = 99,
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CSI_VENC_H264_LEVEL_1_1 = 11,
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CSI_VENC_H264_LEVEL_1_2 = 12,
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CSI_VENC_H264_LEVEL_1_3 = 13,
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CSI_VENC_H264_LEVEL_2 = 20, /* CIF (352x288) 576k bps" */
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CSI_VENC_H264_LEVEL_2_1 = 21,
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CSI_VENC_H264_LEVEL_2_2 = 22,
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CSI_VENC_H264_LEVEL_3 = 30, /* SD (720x576) 2M bps */
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CSI_VENC_H264_LEVEL_3_1 = 31,
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CSI_VENC_H264_LEVEL_3_2 = 32,
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CSI_VENC_H264_LEVEL_4 = 40, /* 1080p (1920x1080) 25M bps */
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CSI_VENC_H264_LEVEL_4_1 = 41,
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CSI_VENC_H264_LEVEL_4_2 = 42,
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CSI_VENC_H264_LEVEL_5 = 50, /* 2k (2560x1920) 168M bps */
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CSI_VENC_H264_LEVEL_5_1 = 51,
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CSI_VENC_H264_LEVEL_5_2 = 52,
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} csi_venc_h264_level_e;
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typedef struct csi_venc_h264_attr {
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csi_venc_h264_profile_e profile;
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csi_venc_h264_level_e level;
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uint32_t frame_type; // bitmask of csi_vcodec_frame_type_e
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bool frame_mode; // encode by frame or slice mode
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bool share_buf; //Whether to enable the Share Buf of Rcn and Ref
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} csi_venc_h264_attr_s;
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typedef struct csi_venc_h264_cbr {
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uint32_t stat_time; /* Range:[1, 60]; the rate statistic time, the unit is senconds(s) */
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uint32_t framerate_numer;
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uint32_t framerate_denom;
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uint32_t bit_rate; /* Range:[2, 409600]; average bitrate, units:kbps */
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} csi_venc_h264_cbr_s;
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typedef struct csi_venc_h264_vbr {
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uint32_t stat_time; /* Range:[1, 60]; the rate statistic time, the unit is senconds(s) */
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uint32_t framerate_numer;
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uint32_t framerate_denom;
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uint32_t max_bit_rate; /* Range:[2, 409600]; average bitrate, units:kbps */
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} csi_venc_h264_vbr_s;
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typedef struct csi_venc_h264_avbr {
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uint32_t stat_time; /* Range:[1, 60]; the rate statistic time, the unit is senconds(s) */
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uint32_t framerate_numer;
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uint32_t framerate_denom;
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uint32_t max_bit_rate; /* Range:[2, 409600]; average bitrate, units:kbps */
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} csi_venc_h264_avbr_s;
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typedef struct csi_venc_h264_fixqp {
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uint32_t framerate_numer;
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uint32_t framerate_denom;
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uint32_t i_qp; /* Range:[0, 51]; qp of the I frame */
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uint32_t p_qp; /* Range:[0, 51]; qp of the P frame */
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uint32_t b_qp; /* Range:[0, 51]; qp of the B frame */
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} csi_venc_h264_fixqp_s;
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typedef struct csi_venc_h264_qpmap {
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uint32_t stat_time; /* Range:[1, 60]; the rate statistic time, the unit is senconds(s) */
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uint32_t framerate_numer;
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uint32_t framerate_denom;
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} csi_venc_h264_qpmap_s;
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typedef enum csi_venc_h264_nalu {
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CSI_VENC_H264_NALU_BSLICE, /*B SLICE types*/
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CSI_VENC_H264_NALU_PSLICE, /*P SLICE types*/
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CSI_VENC_H264_NALU_ISLICE, /*I SLICE types*/
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CSI_VENC_H264_NALU_IDRSLICE, /*IDR SLICE types*/
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CSI_VENC_H264_NALU_SEI, /*SEI types*/
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CSI_VENC_H264_NALU_SPS, /*SPS types*/
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CSI_VENC_H264_NALU_PPS, /*PPS types*/
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} csi_venc_h264_nalu_e;
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#endif /* __CSI_VENC_H264_H__ */
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