提交預置模板分析作業介面,ApsaraVideo for Media Processing服務會對輸入檔案進行智能分析,推薦出適合輸入檔案的預置模板;可通過查詢範本分析作業介面得到模板分析作業結果,也可使用非同步通知機制。
说明 預置模板分析的結果只保留半個月,半個月後將被刪除,若半個月後再使用推薦的預置模板提交作業將返迴轉碼作業失敗,失敗的錯誤碼為:
AnalysisResultNotFound
。
請求參數
名稱 | 類型 | 是否必須 | 描述 |
---|---|---|---|
Action | String | 是 | 操作介面名,系統規定參數,取值:SubmitAnalysisJob |
Input | String | 是 | 輸入,Json對象:{ "Bucket":"example-bucket", "Location":"oss-cn-hangzhou", "Object":"example.flv" } 需在控制台中資源控制頻道裡的Bucket授權頁面授予此Bucket讀許可權給媒體轉碼服務。 |
Priority | String | 否 | 任務在其對應管道內的轉碼優先順序。
|
UserData | String | 否 | 使用者自訂資料。 最大長度1024個位元組 。 |
PipelineId | String | 是 | 管道ID。 若需要非同步通知,須保證此管道綁定了可用的訊息主題 。 |
返回參數
名稱 | 類型 | 描述 |
---|---|---|
AnalysisJob | AliyunAnalysisJob | 系統預置模板分析作業 |
樣本
請求樣本
http://mts.cn-hangzhou.aliyuncs.com/?Action=SubmitAnalysisJob&Input=%7B%22Bucket%22%3A%22example-bucket%22%2C%22Location%22%3A%22oss-cn-hangzhou%22%2C%0A%22Object%22%3A%22example.flv%22%7D%7D<公用參數>
返回樣本
XML
<SubmitAnalysisJobResponse>
<RequestId>25818875-5F78-4A13-BEF6-D7393642CA58</RequestId>
<AnalysisJob>
<Id>88c6ca184c0e47098a5b665e2a126797</Id>
<InputFile>
<Bucket>example-bucket</Bucket>
<Location>oss-cn-hangzhou</Location>
<Object>example.flv</Object>
</InputFile>
<AnalysisConfig>
<QualityControl>
<RateQuality>25</RateQuality>
<MethodStreaming>network</MethodStreaming>
</QualityControl>
</AnalysisConfig>
<UserData>testid-001</UserData>
<State>Success</State>
<TemplateList list="true">
<Template>
<Id>S00000000-000020</Id>
<Name>FLV-UD</Name>
<Container>
<Format>flv</Format>
</Container>
<Video>
<Codec>Auto</Codec>
<Profile>Auto</Profile>
<Bitrate>Auto</Bitrate>
<Crf>Auto</Crf>
<Width>Auto</Width>
<Height>Auto</Height>
<Fps>Auto</Fps>
<Gop>Auto</Gop>
</Video>
<Audio>
<Codec>Auto</Codec>
<Samplerate>Auto</Samplerate>
<Bitrate>Auto</Bitrate>
<Channels>Auto</Channels>
</Audio>
<State>Normal</State>
</Template >
</TemplateList>
<Code> </Code>
<Message> </Message>
<Percent>100</Percent>
<CreationTime>2014-01-10T12:00:00Z</CreationTime>
<PipelineId>88c6ca184c0e47098a5b665e2a126797</PipelineId>
</AnalysisJob>
</SubmitAnalysisJobResponse>
JSON
{
"RequestId": "25818875-5F78-4A13-BEF6-D7393642CA58",
"AnalysisJob": {
"Id": "88c6ca184c0e47098a5b665e2a126797",
"InputFile": {
"Bucket": "example-bucket",
"Location": "oss-cn-hangzhou",
"Object": "example.flv"
},
"AnalysisConfig": {
"QualityControl": {
"RateQuality": 25,
"MethodStreaming": "network"
}
},
"UserData":"testid-001",
"State": "Success",
"Code": "",
"Message": "",
"Percent": 100,
"PipelineId": "88c6ca184c0e47098a5b665e2a126797",
"CreationTime”:”2014-01-10T12:00:00Z",
"TemplateList": {
"Template": [{
"Id": "S00000000-000020",
"Name": "FLV-UD",
"Container": {
"Format": "flv"
},
"Video": {
"Codec": "Auto",
"Profile": "Auto",
"Bitrate": "Auto",
"Crf": "Auto",
"Width": "Auto",
"Height": "Auto",
"Fps": "Auto",
"Gop": "Auto"
},
"Audio": {
"Codec": "AAC",
"Samplerate": "44100",
"Bitrate": "Auto",
"Channels": "Auto"
},
"State": "Normal"
}]
}
}
}