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https://github.com/thead-yocto-mirror/csi_hal
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58 lines
1.8 KiB
C
58 lines
1.8 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_MJPEG_H__
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#define __CSI_VENC_MJPEG_H__
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typedef struct csi_venc_mpf_cfg
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{
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uint8_t large_thumbnail_count; /* Range:[0,2]; the large thumbnail pic num of the MPF */
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csi_size_s large_thumbnail_size[2]; /* The resolution of large ThumbNail*/
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} csi_venc_mpf_cfg_s;
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/*the attribute of jpeg */
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typedef struct csi_venc_jpeg_attr {
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bool support_dcf; /* Range:[0,1]; support dcf */
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csi_venc_mpf_cfg_s mpf_cfg; /* Range:[0,1]; config of Mpf*/
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} csi_venc_jpeg_attr_s;
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/*the attribute of mjpeg */
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typedef struct csi_venc_mjpeg_attr {
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// reserve
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} csi_venc_mjpeg_attr_s;
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typedef struct csi_venc_mjpeg_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_mjpeg_cbr_s;
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typedef struct csi_venc_mjpeg_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_mjpeg_vbr_s;
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typedef struct csi_venc_mjpeg_fixqp {
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uint32_t framerate_numer;
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uint32_t framerate_denom;
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uint32_t q_factor; /* Range:[1,99];image quality. */
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} csi_venc_mjpeg_fixqp_s;
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typedef enum csi_venc_jpeg_pack {
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CSI_VENC_JPEG_PACK_ECS, /*ECS types*/
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CSI_VENC_JPEG_PACK_APP, /*APP types*/
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CSI_VENC_JPEG_PACK_VDO, /*VDO types*/
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CSI_VENC_JPEG_PACK_PIC, /*PIC types*/
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} csi_venc_jpeg_pack_e;
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#endif /* __CSI_VENC_MJPEG_H__ */
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