tkl_video_enc.h 文件参考

video encode 更多...

#include "tuya_cloud_types.h"
#include "tkl_video_in.h"

tkl_video_enc.h 的引用(Include)关系图:

浏览源代码.

结构体
struct	TKL_VENC_STREAM_BUFF_T

枚举
enum	TKL_VENC_CHN_E {   TKL_VENC_0 = 0 , TKL_VENC_1 , TKL_VENC_2 , TKL_VENC_3 ,   TKL_VENC_4 , TKL_VENC_5 , TKL_VENC_6 , TKL_VENC_7 ,   TKL_VENC_MAX }
enum	TKL_VENC_TYPE_E {   TKL_VENC_MAIN = 0 , TKL_VENC_SUB , TKL_VENC_3RD , TKL_VENC_4TH ,   TKL_VENC_SNAP , TKL_VENC_MD , TKL_VENC_HD , TKL_VENC_QR ,   TKL_VENC_TYPE_MAX }

函数
OPERATE_RET	tkl_venc_get_first_snap (TKL_VI_CHN_E vi_chn, TKL_VENC_FRAME_T *pframe)
	video first snap 更多...
OPERATE_RET	tkl_venc_get_frame (TKL_VI_CHN_E vi_chn, TKL_VENC_CHN_E venc_chn, TKL_VENC_FRAME_T *pframe)
	video encode get frame 更多...
OPERATE_RET	tkl_venc_init (INT32_T vi_chn, TKL_VENC_CONFIG_T *pconfig, INT32_T count)
	video encode init 更多...
OPERATE_RET	tkl_venc_set_osd (TKL_VI_CHN_E vi_chn, TKL_VENC_CHN_E venc_chn, TKL_VENC_OSD_T *posd)
	video encode set osd 更多...
OPERATE_RET	tkl_venc_set_video_stream_buffer (TKL_VI_CHN_E vi_chn, TKL_VENC_CHN_E venc_chn, TKL_VENC_STREAM_BUFF_T *parg)
	video encode stream buff pool set 更多...
OPERATE_RET	tkl_venc_start (TKL_VI_CHN_E vi_chn, TKL_VENC_CHN_E venc_chn)
	video encode start 更多...
OPERATE_RET	tkl_venc_stop (TKL_VI_CHN_E vi_chn, TKL_VENC_CHN_E venc_chn)
	video encode stop 更多...
OPERATE_RET	tkl_venc_uninit (TKL_VI_CHN_E vi_chn)
	video encode uninit 更多...

详细描述

video encode

版本

0.1

日期

2021-11-04

版权所有

Copyright 2019-2021 Tuya Inc. All Rights Reserved.

Set video parameters and get video bitstream.

函数说明

tkl_venc_get_first_snap()

OPERATE_RET tkl_venc_get_first_snap	(	TKL_VI_CHN_E	vi_chn,
		TKL_VENC_FRAME_T *	pframe
	)

video first snap

参数

[in]	vi_chn	vi channel number
[out]	pframe	output frame

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_get_frame()

OPERATE_RET tkl_venc_get_frame	(	TKL_VI_CHN_E	vi_chn,
		TKL_VENC_CHN_E	venc_chn,
		TKL_VENC_FRAME_T *	pframe
	)

video encode get frame

参数

[in]	vi_chn	vi channel number
[in]	venc_chn	venc channel number
[out]	pframe	output frame

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_init()

OPERATE_RET tkl_venc_init	(	INT32_T	vi_chn,
		TKL_VENC_CONFIG_T *	pconfig,
		INT32_T	count
	)

video encode init

参数

[in]	vi_chn	vi channel number
[in]	pconfig	venc config
[in]	count	count of pconfig

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_set_osd()

OPERATE_RET tkl_venc_set_osd	(	TKL_VI_CHN_E	vi_chn,
		TKL_VENC_CHN_E	venc_chn,
		TKL_VENC_OSD_T *	posd
	)

video encode set osd

参数

[in]	vi_chn	vi channel number
[in]	venc_chn	venc channel number
[out]	posd	osd config

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_set_video_stream_buffer()

OPERATE_RET tkl_venc_set_video_stream_buffer	(	TKL_VI_CHN_E	vi_chn,
		TKL_VENC_CHN_E	venc_chn,
		TKL_VENC_STREAM_BUFF_T *	parg
	)

video encode stream buff pool set

参数

[in]	vi_chn	vi channel number
[in]	venc_chn	venc channel number
[in]	parg	buff pool config

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_start()

OPERATE_RET tkl_venc_start	(	TKL_VI_CHN_E	vi_chn,
		TKL_VENC_CHN_E	venc_chn
	)

video encode start

参数

[in]	vi_chn	vi channel number
[in]	venc_chn	venc channel number

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_stop()

OPERATE_RET tkl_venc_stop	(	TKL_VI_CHN_E	vi_chn,
		TKL_VENC_CHN_E	venc_chn
	)

video encode stop

参数

[in]	vi_chn	vi channel number
[in]	venc_chn	venc channel number

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h

tkl_venc_uninit()

OPERATE_RET tkl_venc_uninit

(

TKL_VI_CHN_E

vi_chn

)

video encode uninit

参数

[in]

vi_chn

vi channel number

返回

OPRT_OK on success. Others on error, please refer to tkl_error_code.h