使用說明

發(fā)起轉(zhuǎn)碼任務(wù)時(shí)，需要先根據(jù)用戶所提供的region（提供服務(wù)的區(qū)域）、name（轉(zhuǎn)碼任務(wù)名稱）、input_path（轉(zhuǎn)碼任務(wù)的輸入OSS路徑）、output_path（轉(zhuǎn)碼任務(wù)的輸出OSS路徑）和template_id（轉(zhuǎn)碼模板ID）參數(shù)提交轉(zhuǎn)碼任務(wù)。轉(zhuǎn)碼任務(wù)處理成功后，可以根據(jù)返回的job_id（任務(wù)ID）查詢?cè)撧D(zhuǎn)碼任務(wù)信息。

示例代碼

您可以通過阿里云OpenAPI開發(fā)者門戶在線調(diào)試。

import json
import os
import sys
from typing import List

from alibabacloud_ice20201109.client import Client as ICE20201109Client
# 引入阿里云IMS SDK
from alibabacloud_ice20201109 import models as ice20201109_models
# Credentials和云產(chǎn)品SDK都需引入Client，此處為創(chuàng)建別名
from alibabacloud_credentials.client import Client as CredClient

# 引入阿里云SDK核心包
from alibabacloud_tea_openapi.models import Config


#######需要的依賴#############
#pip install alibabacloud_credentials
#pip install alibabacloud_ice20201109==1.3.11
class Sample:

    # 初始化客戶端
    @staticmethod
    def create_client(region: str) -> ICE20201109Client:
        # 使用默認(rèn)憑證初始化Credentials Client        
        cred = CredClient()
        config = Config(credential = cred)
        # 配置云產(chǎn)品服務(wù)接入地址（endpoint）        
        config.endpoint = 'ice.' + region + '.aliyuncs.com'
        # 使用Credentials Client初始化ECS Client
        return ICE20201109Client(config)

    # @staticmethod
    # def create_client(
    #     access_key_id: str,
    #     access_key_secret: str,
    #     region: str,

    # ) -> ICE20201109Client:
    #     如需硬編碼AccessKey ID和AccessKey Secret，代碼如下，但強(qiáng)烈建議不要把AccessKey ID和AccessKey Secret保存到工程代碼里，否則可能導(dǎo)致AccessKey泄露，威脅您賬號(hào)下所有資源的安全
    #     config = open_api_models.Config(
    #         # 必填，您的 AccessKey ID,
    #         access_key_id = access_key_id,
    #         # 必填，您的 AccessKey Secret,
    #         access_key_secret = access_key_secret
    #     )
    #     # 訪問的域名
    #     config.endpoint = 'ice.' + region + '.aliyuncs.com'
    #     return ICE20201109Client(config)

    # 讀取命令行參數(shù)
    @staticmethod
    def main() -> None:
        region = 'cn-shanghai'
        name = 'name'
        input_path = 'input path'
        output_path = 'output path'
        template_id = 'template id'

        # 初始化客戶端
        client = Sample.create_client(region)

        # 構(gòu)造提交任務(wù)請(qǐng)求
        request = ice20201109_models.SubmitTranscodeJobRequest(
            name = name,
            # 輸入信息
            input_group = [
                ice20201109_models.SubmitTranscodeJobRequestInputGroup(
                    type = 'OSS',
                    media = input_path
                )
            ],
            # 輸出信息
            output_group = [
                ice20201109_models.SubmitTranscodeJobRequestOutputGroup(
                    output = ice20201109_models.SubmitTranscodeJobRequestOutputGroupOutput(
                        type = 'OSS',
                        media = output_path
                    ),
                    process_config = ice20201109_models.SubmitTranscodeJobRequestOutputGroupProcessConfig(
                        transcode = ice20201109_models.SubmitTranscodeJobRequestOutputGroupProcessConfigTranscode(
                            template_id = template_id
                        )
                    )
                )
            ]
        )

        # 發(fā)送提交任務(wù)請(qǐng)求
        response = client.submit_transcode_job(request)
        # 打印結(jié)果信息
        print('[LOG]', json.dumps(response.to_map()))

        # 提取任務(wù)ID，并構(gòu)造查詢?nèi)蝿?wù)請(qǐng)求
        job_id = response.body.transcode_parent_job.parent_job_id
        query_request = ice20201109_models.GetTranscodeJobRequest(
            parent_job_id = job_id
        )
        # 發(fā)送查詢?nèi)蝿?wù)情況請(qǐng)求
        query_response = client.get_transcode_job(query_request)
        # 打印結(jié)果信息
        print('[LOG]', json.dumps(query_response.to_map()))


if __name__ == '__main__':
    Sample.main()  

相關(guān)接口

• SubmitTranscodeJob - 提交轉(zhuǎn)碼任務(wù)

• GetTranscodeJob - 查詢轉(zhuǎn)碼任務(wù)