安徽天长建设局网站,长沙市建设网站平台的公司,屏蔽右键网站,网页qq官网登录入口一、下载ndk链接NDK 下载 | Android NDK | Android Developers
二、解压ndk后得到下面的文件#xff0c;里面包含ndk-build.cmd#xff0c;这个是用来编译的。 三、Android.mk和C源码。完整源码下载路径https://download.csdn.net/download/qq_37858386/88622702
3.1 A…
一、下载ndk链接NDK 下载 | Android NDK | Android Developers
二、解压ndk后得到下面的文件里面包含ndk-build.cmd这个是用来编译的。 三、Android.mk和C源码。完整源码下载路径https://download.csdn.net/download/qq_37858386/88622702
3.1 Android.mk
LOCAL_PATH : $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE : libgiada
LOCAL_SRC_FILES : giada.c
LOCAL_LDLIBS -llog
LOCAL_LDLIBS -lm
LOCAL_HEADER_LIBRARIES : jni_headers
include $(BUILD_SHARED_LIBRARY)include $(CLEAR_VARS)
LOCAL_MODULE : test
LOCAL_SRC_FILES : test.c
LOCAL_LDLIBS -llog
LOCAL_LDLIBS -lm
LOCAL_HEADER_LIBRARIES : jni_headers
include $(BUILD_EXECUTABLE)
3.2 Application.mk
APP_ABI : armeabi-v7a arm64-v8a
3.3 test.c
/* DO NOT EDIT THIS FILE - it is machine generated */#include stdio.h
#include stdlib.h
#include fcntl.h
#include errno.h
#include unistd.h
#include sys/types.h
#include sys/stat.h
#include string.h
#include stdint.h
#include termios.h
#include android/log.hvoid main()
{printf(Hello world\n);
}
3.4 giada.c
/* DO NOT EDIT THIS FILE - it is machine generated */#include stdio.h
#include stdlib.h
#include fcntl.h
#include errno.h
#include unistd.h
#include sys/types.h
#include sys/stat.h
#include string.h
#include stdint.h
#include termios.h
#include android/log.h
#include sys/ioctl.h#include giada.h#define CAMERA_INFO_STRUCT_CONTAIN_BYTES_LEN 0struct image_meta
{char fourcc[4];// crop infouint16_t left;uint16_t top;uint16_t width;uint16_t height;uint8_t subsample;uint8_t dummy;uint16_t dc;uint32_t exposure_us; // 0~65535 msuint16_t voltage_mv; // 0~65535 mvuint16_t prehold_ms; // ms
}__attribute__((packed));struct cmd_header
{uint16_t cmd;uint16_t ack;struct image_meta meta;
}__attribute__((packed));struct sync_header
{uint8_t cmd;uint8_t ack;uint16_t len;
}__attribute__((packed));struct file_content_header
{uint32_t magic;uint32_t len;int64_t size;int64_t off;char path[256];uint8_t content[0];
}__attribute__((packed));#define CONTENT_LEN 0x10000
struct file_content
{uint32_t magic;uint32_t len;int64_t size;int64_t off;char path[256];uint8_t content[CONTENT_LEN];
}__attribute__((packed));struct image_content_header
{uint32_t magic;uint8_t type; // PREVIEW, CAPTURE, CONTINUOUSuint8_t compress:1;uint8_t dummy:7;uint16_t serial; // continuous shootuint32_t len;uint32_t size; // total size//int64_t off;struct image_meta meta;char path[128];char name[128];
}__attribute__((packed));struct enum_header
{uint8_t magic;uint8_t cmd;uint8_t ack;uint8_t serial;uint16_t len;
}__attribute__((packed));struct thermal
{uint32_t soc;uint32_t near_sensor;uint32_t sensor;
};
struct camera_config
{char CamPartNum[16];char FPIPartNum[16];char SensorPartNum[16];uint16_t FPIMaxVoltage;uint16_t FPIMaxPreviewVoltage;;uint16_t FPIVoltageStep;uint16_t FPIStepSleep;uint16_t FPIMaxPrehold;uint16_t MaxExposure;uint16_t MaxWidth;uint16_t MaxHeight;uint16_t Transpose;uint16_t dummy;char reserved[128];
}__attribute__((packed));struct camera_info
{uint16_t width;uint16_t height;uint8_t channel;uint8_t bits_per_channel;uint8_t bytes_per_channel;uint8_t hw_version;uint16_t version;uint16_t cache_count;struct camera_config config;struct thermal thermal;
}__attribute__((packed));struct capture_time
{int frame_advanced;uint32_t set_expo_time;uint32_t set_volt_time;uint32_t volt_hold_time;uint32_t first_frame_time;uint32_t second_frame_time;uint64_t trig_start_time;uint64_t trig_timestamp;uint64_t frame_timestamp;uint64_t real_timestamp;
}__attribute__((packed));struct voltage_step
{uint16_t step_mv;uint16_t sleep_ms;
}__attribute__((packed));#define VERSIONS_LEN 255
struct camera_desc
{uint32_t ip;uint32_t client_ip;uint8_t mac[6];char ifname[18];char cam_name[32];struct camera_config config;char versions[VERSIONS_LEN];char hw_version;
}__attribute__((packed));struct session_header
{uint16_t id;uint16_t ack;uint32_t len;
}__attribute__((packed));#define TAG NETCAP-JNI
#define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, TAG, __VA_ARGS__)
#define LOGI(...) __android_log_print(ANDROID_LOG_INFO, TAG, __VA_ARGS__)
#define LOGW(...) __android_log_print(ANDROID_LOG_WARN, TAG, __VA_ARGS__)
#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, TAG, __VA_ARGS__)
#define LOGF(...) __android_log_print(ANDROID_LOG_FATAL, TAG, __VA_ARGS__)uint16_t *des_image_ushort_buf;
uint8_t *des_image_uchar_buf;int32_t ItemCount;
struct continuous_shoot_element
{int voltage_mv;int prehold_ms;int exposure_us;
};
struct continuous_shoot_element *continuousItems;uint16_t convert_u10_to_u8(uint8_t *dst, uint16_t *src, int w, int h)
{int i;uint64_t dc0;uint16_t ret;for( i0; iw*h; i ){dst[i] (uint8_t)(src[i]2);dc src[i];}ret dc/(w*h);return ret;
}void decompress_u16_u10_64_C(uint16_t *dest, uint8_t *src, int w, int h)
{int i, j, n;uint8_t *src_upper src w*h;uint16_t tmp;uint16_t temp;for( i0; iw*h; i64 ){for( n0; n4; n ){for( j0; j16; j ){tmp ((src_upper[j] (2*n)) 0x3);dest[i j n*16] src[i j n*16] | (tmp 8);}}src_upper 16;}
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1continuous_1data(JNIEnv *env, jobject obj,jbyteArray j_item_data,jbyteArray j_count_data,jint count,jintArray j_voltage_mv,jintArray j_prehold_ms,jintArray j_exposure_us)
{int i 0;ItemCount count ;struct continuous_shoot_element m_continuousItems[ItemCount];uint32_t *voltage_buf (*env)-GetIntArrayElements(env,j_voltage_mv,NULL);uint32_t *prehold_buf (*env)-GetIntArrayElements(env,j_prehold_ms,NULL);uint32_t *exposure_buf (*env)-GetIntArrayElements(env,j_exposure_us,NULL);#if 1for(i 0;i ItemCount; i){m_continuousItems[i].voltage_mv voltage_buf[i];m_continuousItems[i].prehold_ms prehold_buf[i];m_continuousItems[i].exposure_us exposure_buf[i];LOGI([%s] m_continuousItems[%d].voltage_mv%d,m_continuousItems[i].prehold_ms%d,m_continuousItems[i].exposure_us%d;\n,__func__,i,m_continuousItems[i].voltage_mv,m_continuousItems[i].prehold_ms,m_continuousItems[i].exposure_us);}LOGI([%s] sizeof(ItemCount)%d,ItemCount%d;sizeof(struct continuous_shoot_element)%d.\n,__func__,sizeof(ItemCount),ItemCount,sizeof(struct continuous_shoot_element));#endif(*env)-SetByteArrayRegion(env, j_count_data, 0, sizeof(ItemCount), ItemCount);(*env)-SetByteArrayRegion(env, j_item_data, 0, (sizeof(struct continuous_shoot_element)) * ItemCount, m_continuousItems);(*env)-ReleaseIntArrayElements(env,j_voltage_mv, voltage_buf, 0);(*env)-ReleaseIntArrayElements(env,j_prehold_ms, prehold_buf, 0);(*env)-ReleaseIntArrayElements(env,j_exposure_us, exposure_buf, 0);return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1rename_1content_1data(JNIEnv *env, jobject obj,jbyteArray byte_data,jbyteArray j_new_name)
{struct file_content m_file_content;jbyte *byte_new_name (*env)- GetByteArrayElements(env,j_new_name, NULL);int len_byte_new_name (*env)- GetArrayLength(env,j_new_name);memset(m_file_content,0,sizeof(m_file_content));m_file_content.off 0;m_file_content.size len_byte_new_name;m_file_content.magic 0xbeaffeed;strcpy(m_file_content.path, camera-name);m_file_content.len len_byte_new_name;#if 1LOGI([%s] sizeof(m_file_content)%d,sizeof(struct file_content_header)%d;len_byte_new_name%d,new_name:%s;\n,__func__,sizeof(m_file_content),sizeof(struct file_content_header),len_byte_new_name,byte_new_name);#endif(*env)-GetByteArrayRegion(env,j_new_name, 0, m_file_content.len, m_file_content.content);(*env)-SetByteArrayRegion(env, byte_data, 0, sizeof(struct file_content_header) m_file_content.len, m_file_content);(*env)-ReleaseByteArrayElements(env,j_new_name, byte_new_name, 0);return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1sync_1header_1data(JNIEnv *env, jobject obj,jbyteArray byte_data,jint cmd,jint ack,jint len)
{struct sync_header m_sync_header;memset(m_sync_header,0,sizeof(m_sync_header));m_sync_header.cmd cmd;m_sync_header.ack ack;m_sync_header.len len;(*env)-SetByteArrayRegion(env, byte_data, 0, sizeof(m_sync_header), m_sync_header);#if 1LOGI([%s] sizeof(m_sync_header)%d ,cmd%d , ack%d, len%d;\n,__func__,sizeof(m_sync_header), cmd , ack, len);#endifreturn 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1camera_1desc(JNIEnv *env, jobject obj,jbyteArray src_data,jbyteArray cam_name,jbyteArray ip)
{struct camera_desc m_camera_desc;uint8_t *src_buf (*env)-GetByteArrayElements(env,src_data,NULL);memset(m_camera_desc,0,sizeof(m_camera_desc));memcpy(m_camera_desc,src_buf 6, sizeof(m_camera_desc));(*env)-SetByteArrayRegion(env, cam_name, 0, sizeof(m_camera_desc.cam_name), m_camera_desc.cam_name);(*env)-SetByteArrayRegion(env, ip, 0, sizeof(m_camera_desc.ip), m_camera_desc.ip);#if 0LOGI([%s] sizeof(camera_desc)%d,m_camera_desc.cam_name%s,m_camera_desc.ip0x%x,client_ip0x%x\n,__func__,sizeof(m_camera_desc),m_camera_desc.cam_name,m_camera_desc.ip,m_camera_desc.client_ip);LOGI([%s] sizeof(m_camera_desc.cam_name)%d,versions%s,hw_version%d\n,__func__,sizeof(m_camera_desc.cam_name),m_camera_desc.versions,m_camera_desc.hw_version);#endif(*env)-ReleaseByteArrayElements(env,src_data,src_buf,0);return 0;
}
JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1voltage_1step_1data(JNIEnv *env, jobject obj,jbyteArray byte_data,jint step_mv,jint sleep_ms)
{struct voltage_step m_voltage_step;m_voltage_step.step_mv step_mv;m_voltage_step.sleep_ms sleep_ms;(*env)-SetByteArrayRegion(env, byte_data, 0, sizeof(m_voltage_step), m_voltage_step);LOGI([%s] sizeof(voltage_step)%d\n,__func__, sizeof(m_voltage_step));return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1session_1header(JNIEnv *env, jobject obj,jbyteArray j_src_data,jintArray j_member_data)
{int id;int ack;int len;struct session_header m_session_header;uint8_t *src_data_buf (*env)-GetByteArrayElements(env,j_src_data,NULL);memcpy(m_session_header,src_data_buf, sizeof(m_session_header));id m_session_header.id;ack m_session_header.ack;len m_session_header.len;(*env)-SetIntArrayRegion(env, j_member_data, 0, 1, id);(*env)-SetIntArrayRegion(env, j_member_data, 1, 1, ack);(*env)-SetIntArrayRegion(env, j_member_data, 2, 1, len);
#if 0LOGI([%s] sizeof(struct session_header)%d\n;id%d,ack%d,len%d \n,__func__,sizeof(struct session_header),m_session_header.id,m_session_header.ack,m_session_header.len);
#endif(*env)-ReleaseByteArrayElements(env,j_src_data,src_data_buf,0);return sizeof(struct session_header);
}
JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1getcapturetimeandthermal_1data(JNIEnv *env, jobject obj,jbyteArray src_data,jintArray soc,jintArray near_sensor,jintArray sensor)
{struct thermal m_thermal;struct capture_time m_capture_time;uint8_t *src_buf (*env)-GetByteArrayElements(env,src_data,NULL);memset(m_capture_time,0,sizeof(m_capture_time));memset(m_thermal,0,sizeof(m_thermal));memcpy(m_capture_time,src_buf, sizeof(m_capture_time));memcpy(m_thermal,src_buf sizeof(m_capture_time), sizeof(m_thermal));(*env)-SetIntArrayRegion(env, soc, 0, 1, m_thermal.soc);(*env)-SetIntArrayRegion(env, near_sensor, 0, 1, m_thermal.near_sensor);(*env)-SetIntArrayRegion(env, sensor, 0, 1, m_thermal.sensor);#if 0LOGI([%s] sizeof(m_capture_time)%d ,sizeof(m_thermal)%d,soc%d,near_sensor%d,sensor%d\n,__func__,sizeof(m_capture_time),sizeof(m_thermal),m_thermal.soc,m_thermal.near_sensor,m_thermal.sensor);#endif(*env)-ReleaseByteArrayElements(env,src_data,src_buf,0);return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1getcommand_1data(JNIEnv *env, jobject obj,jbyteArray byte_data,jint cmd,jint left,jint top,jint width,jint height,jint prehold_ms,jint voltage_mv,jint exposure_us,jint ack,jshort subsample)
{struct cmd_header m_cmd_header;struct image_content_header m_image_content_header;memset(m_cmd_header,0,sizeof(m_cmd_header));m_cmd_header.cmd cmd;m_cmd_header.meta.left left;m_cmd_header.meta.top top;m_cmd_header.meta.width width;m_cmd_header.meta.height height;m_cmd_header.meta.prehold_ms prehold_ms;m_cmd_header.meta.voltage_mv voltage_mv;m_cmd_header.meta.exposure_us exposure_us;m_cmd_header.ack ack;m_cmd_header.meta.subsample (uint8_t) subsample;(*env)-SetByteArrayRegion(env, byte_data, 0, sizeof(m_cmd_header), m_cmd_header);#if 0LOGI([%s] sizeof(m_cmd_header)%d ,sizeof(m_image_content_header)%d ,m_cmd_header.ack%d,m_cmd_header.meta.subsample%d;\n,__func__,sizeof(m_cmd_header),sizeof(m_image_content_header),m_cmd_header.ack, m_cmd_header.meta.subsample);#endifreturn 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1enumheader_1data(JNIEnv *env, jobject obj,jbyteArray byte_data,jint magic,jint cmd,jint ack,jint serial,jint len)
{int m_len;struct enum_header m_enum_header;memset(m_enum_header,0,sizeof(m_enum_header));m_enum_header.magic magic;m_enum_header.cmd cmd;m_enum_header.ack ack;m_enum_header.serial serial;m_enum_header.len len;(*env)-SetByteArrayRegion(env, byte_data, 0, sizeof(m_enum_header), m_enum_header);m_len sizeof(m_enum_header);//LOGI([%s] sizeof(m_enum_header)%d ;\n,__func__,m_len);return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1getcapture_1data(JNIEnv *env, jobject obj,jbyteArray des_data,jbyteArray src_data,jint width,jint height)
{uint8_t *image_buf (*env)-GetByteArrayElements(env,src_data,NULL);
#if 0if(des_image_uchar_buf NULL)des_image_uchar_buf (uint8_t *)malloc(width * height);if(des_image_ushort_buf NULL)des_image_ushort_buf (uint16_t *)malloc(width * height);decompress_u16_u10_64_C(des_image_ushort_buf, image_buf,width, height);convert_u10_to_u8(des_image_uchar_buf, des_image_ushort_buf, width, height);(*env)-SetByteArrayRegion(env, des_data, 0, width * height, des_image_uchar_buf);LOGI([%s] m_width%d,m_height%d ,__func__,width,height);
#elseif(des_image_ushort_buf NULL)des_image_ushort_buf (uint16_t *)malloc(width * height);decompress_u16_u10_64_C(des_image_ushort_buf, image_buf,width, height);(*env)-SetByteArrayRegion(env, des_data, 0, width * height * 2, des_image_ushort_buf);LOGI([%s] m_width%d,m_height%d ,__func__,width,height);
#endif(*env)-ReleaseByteArrayElements(env,src_data,image_buf,0);return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1bayer10_1to_1rgb888(JNIEnv *env, jobject obj,jbyteArray rgb_des,jintArray j_bayer_src,jint w,jint h,jint type)
{int i, j;uint16_t r, g, b;uint64_t dc0;uint16_t ret;uint32_t *bayer (*env)-GetIntArrayElements(env,j_bayer_src,NULL);uint8_t *rgb (uint8_t *) malloc(w * h * 3);int ta,tb,tc,td;for(i0;ih;i2){for(j0;jw;j2){switch(type){case BGGR:bbayer[ i*w j];gbayer[ i*w (j1)];rbayer[(i1)*w (j1)];break;case RGGB:rbayer[ i*w j];gbayer[ i*w (j1)];bbayer[(i1)*w (j1)];break;case GRBG:gbayer[ i*w j];rbayer[ i*w (j1)];bbayer[(i1)*w j];break;case GBRG:gbayer[ i*w j];bbayer[ i*w (j1)];rbayer[(i1)*w j];break;}dc g*2 b r;g 2;b 2;r 2;rgb[i*w*3 j*3 2](uint8_t)(b);rgb[(i1)*w*3 j*3 2](uint8_t)(b);rgb[i*w*3 (j1)*3 2](uint8_t)(b);rgb[(i1)*w*3 (j1)*3 2](uint8_t)(b);rgb[i*w*3 j*3 1](uint8_t)(g);rgb[(i1)*w*3 j*3 1](uint8_t)(g);rgb[i*w*3 (j1)*3 1](uint8_t)(g);rgb[(i1)*w*3 (j1)*3 1](uint8_t)(g);rgb[i*w*3 j*3](uint8_t)(r);rgb[(i1)*w*3 j*3](uint8_t)(r);rgb[i*w*3 (j1)*3](uint8_t)(r);rgb[(i1)*w*3 (j1)*3](uint8_t)(r);tai*w*3 j*3 2;tb(i1)*w*3 j*3 2;tci*w*3 (j1)*3 2;td(i1)*w*3 (j1)*3 2;}}ret dc/(w*h);(*env)-SetByteArrayRegion(env, rgb_des, 0, w * h * 3, rgb);(*env)-ReleaseIntArrayElements(env,j_bayer_src,bayer,0);return ret;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1member_1contain_1bytes_1length(JNIEnv *env, jobject obj, jint item)
{jint len 0;switch( item ){case CAMERA_INFO_STRUCT_CONTAIN_BYTES_LEN:len sizeof(struct camera_info);break;default :break;}#if 1LOGI([%s]item %d,len%d;\n,__func__,item,len);#endifreturn len;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1camera_1info(JNIEnv *env, jobject obj,jbyteArray des_data,jbyteArray src_data,jshortArray width,jshortArray height,jbyteArray bits_per_channel,jbyteArray channel,jshortArray cache_count,jshortArray version,jshortArray max_value,jbyteArray j_sensorpartnum ,jbyteArray j_campartnum,jshortArray j_transpose)
{struct camera_info m_camera_info;uint8_t *src_data_buf (*env)-GetByteArrayElements(env,src_data,NULL);memcpy(m_camera_info,src_data_buf, sizeof(m_camera_info));(*env)-SetShortArrayRegion(env, width, 0, 1, m_camera_info.width);(*env)-SetShortArrayRegion(env, height, 0, 1, m_camera_info.height);(*env)-SetShortArrayRegion(env, version, 0, 1, m_camera_info.version);(*env)-SetByteArrayRegion(env, bits_per_channel, 0, 1, m_camera_info.bits_per_channel);(*env)-SetShortArrayRegion(env, cache_count, 0, 1, m_camera_info.cache_count);(*env)-SetByteArrayRegion(env, channel, 0, 1, m_camera_info.channel);(*env)-SetShortArrayRegion(env, max_value, 0, 1, m_camera_info.config.FPIMaxPreviewVoltage);(*env)-SetShortArrayRegion(env, max_value, 1, 1, m_camera_info.config.FPIMaxVoltage);(*env)-SetShortArrayRegion(env, max_value, 2, 1, m_camera_info.config.MaxExposure);(*env)-SetShortArrayRegion(env, max_value, 3, 1, m_camera_info.config.FPIMaxPrehold);(*env)-SetByteArrayRegion(env, j_sensorpartnum, 0, 16, m_camera_info.config.SensorPartNum);(*env)-SetByteArrayRegion(env, j_campartnum, 0, 16, m_camera_info.config.CamPartNum);(*env)-SetShortArrayRegion(env,j_transpose, 0, 1, m_camera_info.config.Transpose);#if 0LOGI([%s]sizeof(m_camera_info)%d;width%d;height%d;version%d\n,__func__, sizeof(m_camera_info),m_camera_info.width,m_camera_info.height,m_camera_info.version);LOGI([%s]m_camera_info.SensorPartNum%s\n,__func__, m_camera_info.config.SensorPartNum);LOGI([%s]FPIMaxPreviewVoltage%d;FPIMaxVoltage%d;MaxExposure%d;FPIMaxPrehold%d\n,__func__, m_camera_info.config.FPIMaxPreviewVoltage,m_camera_info.config.FPIMaxVoltage,m_camera_info.config.MaxExposure,m_camera_info.config.FPIMaxPrehold);#endif(*env)-ReleaseByteArrayElements(env,src_data,src_data_buf,0);return 0;
}JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1image_1content_1header_1data(JNIEnv *env, jobject obj,jbyteArray byte_data,jshortArray width,jshortArray height,jintArray size,jintArray serial,jshortArray subsample,jbyteArray type)
{struct image_content_header m_image_content_header;unsigned char * pBuffer (*env)-GetByteArrayElements(env,byte_data,NULL);uint16_t m_subsample ;uint32_t m_serial ;memcpy(m_image_content_header,pBuffer, sizeof(m_image_content_header));
#if 0LOGI([%s] strlenp Buffer%d ,__func__,strlen(pBuffer));LOGI([%s]sizeof(m_image_content_header)%d,type%d,width%d,height%d,size%d,m_image_content_header.meta.serial%d,m_image_content_header.subsample%d,m_image_content_header.compress%d \n,__func__, sizeof(m_image_content_header),m_image_content_header.type,m_image_content_header.meta.width,m_image_content_header.meta.height,m_image_content_header.size,m_image_content_header.serial,m_image_content_header.meta.subsample,m_image_content_header.compress);
#endifm_subsample m_image_content_header.meta.subsample;m_serial m_image_content_header.serial;(*env)-SetShortArrayRegion(env, width, 0, 1, m_image_content_header.meta.width);(*env)-SetShortArrayRegion(env, height, 0, 1, (m_image_content_header.meta.height));(*env)-SetIntArrayRegion(env, serial, 0, 1, m_serial);(*env)-SetShortArrayRegion(env, subsample, 0, 1, m_subsample);(*env)-SetIntArrayRegion(env, size, 0, 1, (m_image_content_header.size));(*env)-SetByteArrayRegion(env, type, 0, 1, (m_image_content_header.type));(*env)-ReleaseByteArrayElements(env,byte_data,pBuffer,0);/*jbyte* array (*env)-GetByteArrayElements(env,jarray,isCopy);(*env)-ReleaseByteArrayElements(env,jarray,array,0);*/return 0;
}
#ifdef __cplusplus
}
#endif
3.5 giada.h
/* DO NOT EDIT THIS FILE - it is machine generated */
#include jni.h
/* Header for class _Included_android_netcap_api */#ifndef _Included_android_netcap_api
#define _Included_android_netcap_api
#ifdef __cplusplus
extern C {
#endif
const int RGGB0;
const int BGGR1;
const int GRBG2;
const int GBRG3;JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1rename_1content_1data(JNIEnv *, jobject ,jbyteArray ,jbyteArray );JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1camera_1desc(JNIEnv *, jobject ,jbyteArray ,jbyteArray ,jbyteArray );JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1voltage_1step_1data(JNIEnv *, jobject ,jbyteArray ,jint step_mv,jint );JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1getcapturetimeandthermal_1data(JNIEnv *, jobject ,jbyteArray ,jintArray ,jintArray ,jintArray );JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1getcommand_1data(JNIEnv *, jobject,jbyteArray, jint ,jint,jint, jint, jint, jint, jint, jint,jint,jshort);JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1enumheader_1data(JNIEnv *env, jobject ,jbyteArray ,jint ,jint ,jint ack,jint ,jint );JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1image_1content_1header_1data(JNIEnv *, jobject,jbyteArray,jshortArray,jshortArray,jintArray ,jshortArray,jshortArray,jbyteArray type);JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1getcapture_1data(JNIEnv *, jobject ,jbyteArray ,jbyteArray ,jint ,jint );JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1camera_1info(JNIEnv *, jobject ,jbyteArray ,jbyteArray ,jshortArray ,jshortArray ,jbyteArray ,jbyteArray ,jshortArray ,jshortArray ,jshortArray ,jbyteArray,jbyteArray,jshortArray);
JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1member_1contain_1bytes_1length(JNIEnv *, jobject , jint );
JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1bayer10_1to_1rgb888(JNIEnv *, jobject ,jbyteArray,jintArray,jint,jint ,jint);JNIEXPORT jint JNICALL Java_com_hypernano_netcap_Netcap_native_1get_1session_1header(JNIEnv *, jobject ,jbyteArray ,jintArray );
#ifdef __cplusplus
}
#endif
#endif四、使用ndk-build.cmd编译C源码成so和可执行文件。 五、push到android 真机去运行 六、参考文章
在Clion开发工具上使用NDK编译可以在安卓上执行的程序_clion ndk-CSDN博客
