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1、操作遥控器按钮，psdk进程通过socket发送命令给相机进程 来控制高光谱采集系统；

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2、通过FFmpeg采集摄像头视频流并编码为h264，利用psdk推流到遥控器；
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tangchao0503
2022-06-22 16:48:50 +08:00
commit 109e0a8f2b
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doc/psdk_other_docs/psdk_code_style/psdk_template.c Normal file
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/**
******************************************************************************
* @file psdk_template.c
* @version V0.0.0
* @date 2017/8/10
* @brief This file to indicate PSDK coding style and comment style.
*
* @copyright (c) 2017-2018 DJI. All rights reserved.
*
* All information contained herein is, and remains, the property of DJI.
* The intellectual and technical concepts contained herein are proprietary
* to DJI and may be covered by U.S. and foreign patents, patents in process,
* and protected by trade secret or copyright law. Dissemination of this
* information, including but not limited to data and other proprietary
* material(s) incorporated within the information, in any form, is strictly
* prohibited without the express written consent of DJI.
*
* If you receive this source code without DJI’s authorization, you may not
* further disseminate the information, and you must immediately remove the
* source code and notify DJI of its removal. DJI reserves the right to pursue
* legal actions against you for any loss(es) or damage(s) caused by your
* failure to do so.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "psdk_template.h"
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
//Max PSDK data packet size
#define MAX_PACKAGE_LEN 256
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
//A buffer used to store data to be sent
static uint8_t s_SendBuffer[PSDK_TEMPLATE_MAX_BUFFER_SIZE];
/* Exported variables --------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/**
* @brief PSDK low level send function.
* @param buffer Pointer to send data buffer.
* @param len Size of data to be sent.
* @return Size of data to be sent.
*/
static int PsdkTemplate_PrivateSend(const uint8_t *buffer, uint16_t len)
{
/* NOTE : This function should be implemented in the user file. */
return len;
}
/* Exported functions --------------------------------------------------------*/
/**
* @brief PSDK protocol initialization.
* @param None.
* @return None.
*/
void PsdkTemplate_Init(void)
{
/* NOTE : This function should be implemented in the user file. */
}
/**
* @brief Send data function.
* @param buffer : the buffer point send data
* @param len : send data length
* @return if >= 0, indicate the real send data length; if < 0, indicate the -ErrorCode for send failure reason.
*/
int PsdkTemplate_Send(const uint8_t *buffer, uint16_t len)
{
uint16_t realLen;
if (len > MAX_PACKAGE_LEN) {
realLen = MAX_PACKAGE_LEN;
} else {
realLen = len;
}
PsdkTemplate_PrivateSend(buffer, len);
return realLen;
}
/************************ (C) COPYRIGHT DJI Innovations *******END OF FILE******/

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doc/psdk_other_docs/psdk_code_style/psdk_template.h Normal file
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/**
********************************************************************
* @file psdk_template.h
* @version V0.0.0
* @date 2017/8/10
* @brief This file to indicate PSDK coding style and comment style.
* @attention Code file rules:
* rule: file encoding use UTF8;
* rule: max line length 120 characters;
* rule: line separator \r\n;
* rule: use clion auto code format tool.
*
* If not want to format some code, use @formatter:off & @formatter:on to disable code format, for example:
* //@formatter:off
* extern int g_testCodeFormatOFF;
* //@formatter:on
*
* @copyright (c) 2017-2018 DJI. All rights reserved.
*
* All information contained herein is, and remains, the property of DJI.
* The intellectual and technical concepts contained herein are proprietary
* to DJI and may be covered by U.S. and foreign patents, patents in process,
* and protected by trade secret or copyright law. Dissemination of this
* information, including but not limited to data and other proprietary
* material(s) incorporated within the information, in any form, is strictly
* prohibited without the express written consent of DJI.
*
* If you receive this source code without DJI’s authorization, you may not
* further disseminate the information, and you must immediately remove the
* source code and notify DJI of its removal. DJI reserves the right to pursue
* legal actions against you for any loss(es) or damage(s) caused by your
* failure to do so.
*
*********************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef PSDK_TEMPLATE_H
#define PSDK_TEMPLATE_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include <stdint.h>
/* Exported constants --------------------------------------------------------*/
#define PSDK_TEMPLATE_MAX_BUFFER_SIZE 256
/**
* @defgroup psdk_some_flag
* @{
*/
#define PSDK_TEMPLATE_SUCCESS 0
#define PSDK_TEMPLATE_FAILURE -1
#define PSDK_SOME_FLAG_AAA 1 /*!< Define line comment. */
#define PSDK_SOME_FLAG_BBB 2 /*!< Define line comment,
if comment is too long, split line. */
#define PSDK_SOME_FLAG_CCC 3
/* Exported macros -----------------------------------------------------------*/
#define IS_PSDK_SOME_FLAG(FLAG) (((FLAG) == PSDK_SOME_FLAG_AAA) || \
((FLAG) == PSDK_SOME_FLAG_BBB) || \
((FLAG) == PSDK_SOME_FLAG_CCC))
/**
* @}
*/
#define PSDK_TEMPLATE_MIN(a, b) (((a)<(b))?(a):(b))
/* Exported types ------------------------------------------------------------*/
/**
* @brief Enum brief comment.
*/
typedef enum {
TEMPLATE_COLOR_RED = 0,
TEMPLATE_COLOR_GREED = 1,
TEMPLATE_COLOR_BLUE = 2,
} E_TemplateColor;
/**
* @brief Struct brief comment.
*/
typedef struct {
uint8_t structMember1; /*!< structure member comment. */
uint8_t longStructMember2; /*!< structure member comment. */
uint8_t someFlag; /*!< if this value use marco define ,must use defgroup to indicate, and comment here
use ref. for example:
someFlag of PSDK template. This parameter can be a value of @ref psdk_some_flag */
} T_StructDefine;
typedef void (*PsdkTemplateFunc)(void);
typedef int Inttype;
/* Use pack(1) to transfer structure. */
#pragma pack(1)
typedef struct {
uint8_t structMember1;
uint32_t structMember2;
} T_StructProtocolCommunication;
#pragma pack()
/* Exported variables --------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
void PsdkTemplate_Init(void);
int PsdkTemplate_Send(const uint8_t *buffer, uint16_t len);
/* Private constants ---------------------------------------------------------*/
/* Private macros ------------------------------------------------------------*/
/* Private types -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
#ifdef __cplusplus
}
#endif
#endif //PSDK_TEMPLATE_H
/************************ (C) COPYRIGHT DJI Innovations *******END OF FILE******/