GetMediaInfoJob-媒体信息任务查询
Bitrate":"0.f","Lang":"us"}],"VideoStreamInfoList":[{"Index":"0","Codec_name":"h264","Codec_long_name":"H.264/AVC/MPEG-4 AVC/MPEG-4 part 10","Profile":"High","Codec_time_base":"1/50","Codec_tag_string":"[27][0][0][0]",...
转码模板参数
2,3 模板示例 {"Type":"Normal","Container":{"Format":"mp4"},"Video":{"Codec":"H.264","LongShortMode":false,"Height":2160,"Remove":false,"Profile":"high"},"Audio":{"Codec":"AAC","Volume":{"Method":"auto"},"Remove":false,...
Token鉴权
import org.apache.commons.codec.binary.Base64;import java.net.URLEncoder;Created by studio on 2019/4/3.*/public class TokenTest { public static String getSignedUrl(String token){ Date date=new Date();Long time=date.getTime...
API调用-加密身份认证
import org.apache.commons.codec.binary.Base64;import org.apache.commons.codec.binary.Hex;import org.apache.commons.lang3.StringUtils;import org.apache.commons.lang3.time.FastDateFormat;import javax.crypto.Mac;import javax....
OSS中如何在分片上传中实现MD5校验
import org.apache.commons.codec.binary.Hex;import com.aliyun.oss.OSS;import com.aliyun.oss.OSSClientBuilder;import com.aliyun.oss.common.utils.BinaryUtil;import com.aliyun.oss.model.CompleteMultipartUploadRequest;import ...
SubmitMediaInfoJob-提交媒体信息异步任务
Bitrate":"0.f","Lang":"us"}],"VideoStreamInfoList":[{"Index":"0","Codec_name":"h264","Codec_long_name":"H.264/AVC/MPEG-4 AVC/MPEG-4 part 10","Profile":"High","Codec_time_base":"1/50","Codec_tag_string":"[27][0][0][0]",...
Android接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} 示例代码 import android.app.Activity;import android.content....
认证方式使用
} b.Java应用-自行计算签名 import org.apache.commons.codec.binary.Base64;import org.apache.commons.codec.binary.Hex;import org.apache.commons.lang3.StringUtils;import org.apache.commons.lang3.time.FastDateFormat;import ...
认证方式使用
} b.Java应用-自行计算签名 import org.apache.commons.codec.binary.Base64;import org.apache.commons.codec.binary.Hex;import org.apache.commons.lang3.StringUtils;import org.apache.commons.lang3.time.FastDateFormat;import ...
Apache Log4j 0Day安全漏洞公告说明
近日，阿里云计算有限公司发现阿帕奇Log4j2组件存在远程代码执行漏洞，并将漏洞情况告知阿帕奇软件基金会。本文为您介绍该漏洞的影响范围及相应的客户侧和云服务侧的安全建议。影响范围 更多有关漏洞的详细信息，请参见【漏洞通告】Apache ...
数据压缩
上报列表 接入方式 Topic 标准MQTT方式接入/sys/${productKey}/${deviceName}/codec/topic/update 云网关MQTT方式接入$iot/things/codec/topic/update 企业实例接入和云网关方式接入的Topic对应Payload格式相同，如下所示。{"id":1,...
对象存储OSS使用Java实现签名Header上传的示例
import org.apache.commons.codec.binary.Base64;import javax.crypto.Mac;import javax.crypto.spec.SecretKeySpec;import java.io.*;import java.net.HttpURLConnection;import java.net.URL;import java.text.SimpleDateFormat;import ...
ListMediaInfoJobs-查询媒体信息任务列表
1/50 Codec_tag_string string 编码格式标记文本。[27][0][0][0]Codec_tag string 编码格式标记。0x001b Width string 宽。848 Height string 高。478 Has_b_frames string 是否有 B 帧。取值：0：没有 B 帧,1：有一个 B 帧,2：有多个连续 ...
SubmitSyncMediaInfoJob-提交同步媒体信息任务
Bitrate":"0.f","Lang":"us"}],"VideoStreamInfoList":[{"Index":"0","Codec_name":"h264","Codec_long_name":"H.264/AVC/MPEG-4 AVC/MPEG-4 part 10","Profile":"High","Codec_time_base":"1/50","Codec_tag_string":"[27][0][0][0]",...
数据类型
int video_codec;int video_width;int video_height;int video_profile;int video_level;unsigned char spspps[10*1024];int spspps_len;};数据成员 描述 audio_flag 指示跟随其后的audio信息是否valid的标志。取值：1：valid。0：invalid...
Flutter接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} iOS环境配置 添加Camera权限 使用Xcode打开Runner工程（业务工程/ios/...
Flutter接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} iOS环境配置 添加Camera权限 使用Xcode打开Runner工程（业务工程/ios/...
Flutter接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} iOS环境配置 添加Camera权限 使用Xcode打开Runner工程（业务工程/ios/...
SMTP通过配置项邮件头控制指定功能
import org.apache.commons.codec.binary.Base64;import javax.mail.MessagingException;import javax.mail.internet.MimeMessage;import java.util.HashMap;public class AliDMSetting { static public enum UnsubFilterLevel { DISABLED...
边转边播
请求示例 {"ProjectName":"test-project","SourceURI":"oss:/your-oss-bucket-name/test.avi","Targets":[{"Audio":{"TranscodeAudio":{"Codec":"aac","Bitrate":128000,"SampleRate":44100 } },"Duration":10,"InitialSegments":[2,2,2],...
实现对象存储
import org.apache.commons.codec.CharEncoding;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.beans.factory.annotation.Value;import org.springframework.core.io.Resource;import org....
GetSystemTemplate-获取系统模板信息
Normal TemplateConfig string 模板参数 {"Container":{"Format":"m3u8"},"TransConfig":{"TransMode":"onepass"},"Video":{"Codec":"H.264","Maxrate":8000,"Preset":"medium","PixFmt":"yuv420p","Width":2048,"Bitrate":3500},"Audio":{...
Java 应用接入账户同步示例
c</groupId><artifactId>jose4j</artifactId><version>0.7.9</version></dependency>工具类代码如下，用于从 IDaaS 公钥端点获取公钥并验签，您可以直接复制使用：import org.apache.commons.codec.binary.StringUtils;import org.jose4j....
管理HBase全文索引
该方法使用org.apache.commons.codec.binary.Hex包中的encodeAsString(byte[])）函数将rowkey转成索引Document中的 id。用户在Search索引中查出对应Document后，可以使用Hex.decodeHex（String.toCharArray()）函数将idString转成byte[]做...
Android意愿认证接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} 示例代码 public class MainActivity extends Activity { private ...
Apache Log4j2远程代码执行漏洞（CVE-2021-44228）
近日，阿里云计算有限公司发现阿帕奇Log4j2组件存在远程代码执行漏洞，并将漏洞情况告知阿帕奇软件基金会。更多有关漏洞的详细信息，请参见【漏洞通告】Apache Log4j2 远程代码执行漏洞（CVE-2021-44228/CVE-2021-45046）。您可以接入ARMS...
调用API获取设备状态
import org.apache.commons.codec.binary.Base64;import com.aliyuncs.DefaultAcsClient;import com.aliyuncs.exceptions.ClientException;import com.aliyuncs.exceptions.ServerException;import ...
转码模板
video:=map[string]string {"Codec":"H.264","Profile":"high","Bitrate":"500","Width":"1280","Height":"720","Fps":"25","Gop":"300",} videoJson,_:=json.Marshal(video)request.Video=string(videoJson)/audio结构 audio:=map[string]...
a2sa
版权信息 说明 Apache license v2.0 目录结构.├─driver#音频驱动框架│├─core#音频驱动框架Core│└─platform#不同平台音频驱动硬件抽象层│├─Linux#Linux平台音频驱动硬件抽象层，开发中，后续发布。RTOS#RTOS平台音频驱动硬件...
Android接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} 示例代码 public class MainActivity extends Activity { private ...
Android接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} 示例代码 public class MainActivity extends Activity { private ...
Android接入
}-dontwarn okio.*-dontwarn org.apache.commons.codec.binary.*-keepclassmembers,allowobfuscation class*{@com.alibaba.fastjson.annotation.JSONField <fields>;} 示例代码 public class MainActivity extends Activity { private ...
UpdateTemplate-更新自定义转码模版
{"Codec":"H.264","Profile":"high","Bitrate":"500","Crf":"15","Width":"256","Height":"800","Fps":"25","Gop":"10"} Audio string 否 音频流配置，JSON 对象。更多信息请参见参数详情 Audio 详情。{"Codec":"aac","Samplerate":"44100...
GetLiveTranscodeTemplate-获取单个实时媒体转码模版
TemplateConfig":{"VideoParams":{"Codec":"H.264","Height":"720","Width":"1280","Fps":"30","Bitrate":"2500","Gop":"1000","Profile":"2"},"AudioParams":{"Codec":"AAC","Bitrate":"1000","Samplerate":"44100","Channels":"2",...
GetTranscodeJob-查询转码任务
当 Codec 为 AAC 时，范围 aac_low、aac_he、aac_he_v2、aac_ld、aac_eld。aac_low Samplerate string 采样率。默认值：44100 支持 22050、32000、44100、48000、96000，单位：Hz 44100 Bitrate string 输出文件的音频码率。值范围：[8，...
转码模板
request.setVideo("{\"Codec\":\"H.264\",\"Profile\":\"high\",\"Bitrate\":\"500\",\"Width\":\"1280\",\"Height\":\"720\",\"Fps\":\"25\",\"Gop\":\"300\"}");request.setAudio("{\"Codec\":\"AAC\",\"Samplerate\":\"44100\",\...
如何进行HLS的加密与播放
import org.apache.commons.codec.binary.Base64;import java.io.IOException;import java.io.OutputStream;import java.net.HttpURLConnection;import java.net.InetSocketAddress;import java.net.URI;import java.util.regex.Matcher;...
常见问题
308)at java.lang.ClassLoader.loadClass(ClassLoader.java:358).11 more OSS Java SDK依赖下列包：aliyun-sdk-oss-2.2.1.jar hamcrest-core-1.1.jar jdom-1.1.jar commons-codec-1.9.jar httpclient-4.4.1.jar commons-logging-1.2.jar ...
使用X.509证书认证接入示例
import org.apache.commons.codec.binary.Base64;import org.eclipse.paho.client.mqttv3.IMqttDeliveryToken;import org.eclipse.paho.client.mqttv3.MqttCallback;import org.eclipse.paho.client.mqttv3.MqttClient;import org.eclipse....
Linux RTS SDK集成与实现
rts_config.stream_config.pub_audio_codec=RTS_CODEC_OPUS;rts_config.stream_config.pub_audio_sample_rate=48000;rts_config.stream_config.pub_audio_channels=2;rts_config.stream_config.pub_video_codec=RTS_CODEC_H264;rts_config....
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