QueryJobList - - Centre de documentation Alibaba Cloud

Interroge par lot les travaux de transcodage à l'aide de leurs identifiants.

Description de l'opération

Cette API vous permet d'interroger jusqu'à 10 travaux de transcodage à la fois.

Testez maintenant

Testez cette API dans OpenAPI Explorer, sans signature manuelle. Les appels réussis génèrent automatiquement du code SDK correspondant à vos paramètres. Téléchargez-le avec une sécurité intégrée des identifiants pour une utilisation locale. Testez cette API dans OpenAPI Explorer, sans signature manuelle. Les appels réussis génèrent automatiquement du code SDK correspondant à vos paramètres. Téléchargez-le avec une sécurité intégrée des identifiants pour une utilisation locale.

Test

Autorisation RAM

Le tableau ci-dessous décrit les autorisations nécessaires pour appeler cette API. Vous pouvez les définir dans une politique Resource Access Management (RAM). Les colonnes du tableau sont détaillées ci-dessous :

Action : les actions peuvent être utilisées dans l'élément Action des instructions de politique de permissions RAM pour accorder les autorisations nécessaires à l'exécution de l'opération.
API : l'API que vous pouvez appeler pour exécuter l'action.
Niveau d'accès : le niveau d'accès prédéfini accordé pour chaque API. Valeurs valides : create, list, get, update et delete.
Type de ressource : le type de ressource qui prend en charge l'autorisation pour exécuter l'action. Il indique si l'action prend en charge les permissions au niveau de la ressource. La ressource spécifiée doit être compatible avec l'action. Sinon, la politique sera inefficace.
- Pour les API avec permissions au niveau de la ressource, les types de ressource requis sont marqués d'un astérisque (*). Spécifiez l'Alibaba Cloud Resource Name (ARN) correspondant dans l'élément Resource de la politique.
- Pour les API sans permissions au niveau de la ressource, la valeur All Resources est affichée. Utilisez un astérisque (*) dans l'élément Resource de la politique.
Clé de condition : les clés de condition définies par le service. La clé permet un contrôle granulaire, applicable aux actions seules ou aux actions associées à des ressources spécifiques. En plus des clés de condition propres au service, Alibaba Cloud fournit un ensemble de clés de condition communes applicables à tous les services pris en charge par RAM.
Action dépendante : les actions dépendantes requises pour exécuter l'action. Pour mener à bien l'opération, l'utilisateur RAM ou le rôle RAM doit disposer des permissions pour toutes les actions dépendantes.

mts:QueryJobList

get

*All Resource

*

Aucune

Paramètres de requête

Paramètre	Type	Requis	Description	Exemple
JobIds	string	Non	Identifiants des travaux de transcodage. Vous pouvez interroger jusqu'à 10 travaux à la fois. Séparez plusieurs identifiants par des virgules (,). Vous pouvez obtenir les identifiants des travaux depuis la console MPS > Gestion des tâches, ou à partir des paramètres de réponse de l'API SubmitJobs. Remarque Si ce paramètre n'est pas spécifié, le code d'erreur `InvalidParameter` (paramètre non valide) sera renvoyé.	bb558c1cc25b45309aab5be44d19**,d1ce4d3efcb549419193f50f1fcd**

Éléments de réponse

Élément	Type	Description	Exemple
	object	Paramètres de réponse.
NonExistJobIds	object
String	array	Les identifiants des tâches inexistantes.
	string	Liste des identifiants des tâches de transcodage inexistantes. Cette structure n'est pas renvoyée lorsqu'il n'y a pas de données.	d1ce4d3efcb549419193f50f1fcd****
RequestId	string	L'identifiant de la requête.	197ADF44-104C-514C-9F92-D8924CB34E2A
JobList	object
Job	array<object>	La collection des tâches de transcodage.
	array<object>	Les informations détaillées sur la tâche de transcodage.
CreationTime	string	Job creation time.	2014-01-10T12:00:00Z
Percent	integer	Transcoding progress.	100
FinishTime	string	Job completion time.	2014-01-10T12:20:25Z
State	string	Job status. Submitted: The job has been submitted. Transcoding: Transcoding is in progress. TranscodeSuccess: Transcoding succeeded. TranscodeFail: Transcoding failed. TranscodeCancelled: Transcoding was cancelled.	TranscodeSuccess
JobId	string	Task ID.	31fa3c9ca8134fb4b0b0f7878301****
Code	string	Error code when the task fails. This parameter is not returned on success.	InvalidParameter.NullValue
Message	string	Error message when the task fails. This parameter is not returned on success.	The specified parameter "%s" cannot be null.
Output	object	Job output.
Video	object	Video configuration.
Bufsize	string	Buffer size. Unit: Kb. Default value: 6000.	6000
Degrain	string	Independent denoising algorithm strength.	5
BitrateBnd	object	Video average bitrate range.
Max	string	Maximum bitrate.	1000
Min	string	Minimum bitrate.	300
PixFmt	string	Video color format. Range: standard color formats such as yuv420p, yuvj420p.	yuv420p
Pad	string	Video padding (black bars). Unit: px. Parameter format: width:height:left:top.	1280:800:0:140
Codec	string	Codec format. Supports H.264 and H.265. Default value: H.264.	H.264
Height	string	Height. Unit: px. Default value: original video height.	720
Qscale	string	Video quality control factor.	15
Crop	string	Video cropping. Two methods are supported: Auto-detect black bars and crop by setting the value to border. Custom cropping with the format width:height:left:top.	1280:800:0:140
Bitrate	string	Video average bitrate. Unit: Kbps.	500
Maxrate	string	Video peak bitrate. Unit: Kbps.	3000
MaxFps	string	Maximum frame rate.	60
Profile	string	Encoding profile. Supports baseline, main, and high. Remarque If you have multiple resolutions, it is recommended to configure the lowest resolution as baseline to ensure playback on low-end devices. Configure other resolutions as main or high. baseline: For mobile devices. main: For standard resolution devices. high: For high resolution devices. Default value: high.	high
Crf	string	Bitrate-quality control factor. Default value: 23 for H.264 codec, 26 for H.265 codec. If Crf is set, the Bitrate setting will be overridden.	26
Gop	string	Maximum time interval or maximum number of frames between keyframes. Unit: seconds. Default value: 250. No unit when specifying the maximum number of frames.	250
Width	string	Width. Unit: px. Default value: original video width.	1280
Fps	string	Frame rate. Unit: fps. When the input file frame rate exceeds 60, it is set to 60. Default value: uses the input file frame rate.	25
Preset	string	Video algorithm preset. Default value: medium. Valid values: veryfast: Very fast. fast: Fast. medium: Medium. slow: Slow. slower: Slower.	medium
ScanMode	string	Scan mode. Valid values: Not set: Uses the original mode of the input file. auto: Auto deinterlacing. progressive: Progressive scan. interlaced: Interlaced scan. Default value: Empty, meaning not set. Best practice: Although interlaced scanning saves more data than progressive scanning, the image quality is poor, so mainstream video production now uses progressive scanning. If you set progressive or interlaced but it does not match the original video mode, transcoding will fail. It is recommended to set the original video mode or auto deinterlacing to improve compatibility.	interlaced
ResoPriority	string	Resource priority.	1
TransConfig	object	General transcoding configuration. Remarque If this value is set in the request parameters, it overrides the corresponding parameter in the specified transcoding template.
IsCheckAudioBitrate	string	Whether to check the audio bitrate. When the output audio bitrate exceeds the source audio bitrate, the output audio bitrate is treated as equal to the source audio bitrate, meaning the configured audio bitrate parameter will not take effect. This value has lower priority than IsCheckAudioBitrateFail. true: Check. false: Do not check. Default value: When the parameter is empty and the codec differs from the input source: false. When the parameter is empty and the codec is the same as the input source: true.	false
TransMode	string	Transcoding mode. Valid values: onepass, twopass, CBR. Default value: onepass.	onepass
IsCheckReso	string	Whether to check the resolution. If the output resolution exceeds the input resolution (determined by width or height), the output resolution is treated as equal to the input resolution. true: Check. false: Do not check. Default value: false.	false
IsCheckVideoBitrateFail	string	Whether to check the bitrate. When the output video bitrate exceeds the source video bitrate, transcoding is not performed and a transcoding failure is returned directly. This value has higher priority than IsCheckVideoBitrate. true: Check. false: Do not check. Default value: false.	false
AdjDarMethod	string	Resolution rewriting method. Default value: none. Valid values: rescale, crop, pad, none.	none
IsCheckVideoBitrate	string	Whether to check the video bitrate. If the output video bitrate exceeds the input video bitrate, the output video bitrate is treated as equal to the input video bitrate. true: Check. false: Do not check. Default value: false.	false
IsCheckResoFail	string	Whether to check the resolution. If the output resolution exceeds the input resolution (determined by width or height), a transcoding failure is returned. true: Check. false: Do not check. Default value: false.	false
IsCheckAudioBitrateFail	string	Whether to check the audio bitrate. When the output audio bitrate exceeds the source audio bitrate, transcoding is not performed and a transcoding failure is returned directly. This value has higher priority than IsCheckAudioBitrate. true: Check. false: Do not check. Default value: false.	false
Encryption	object	Data encryption, only supports m3u8 format output.
Type	string	Encryption type. Valid value: hls-aes-128.	hls-aes-128
Key	string	Encryption key for the video.	encryptionkey128
KeyType	string	Key encryption method. Valid values: Base64, KMS. Remarque For example, if the key is `"encryptionkey128"`, then `Base64("encryptionkey128")` or `KMS(Base64("encryptionkey128"))`.	Base64
Id	string	Encryption ID.	31fa3c9ca8134f9cec2b4b0b0f78****
KeyUri	string	Access URL for the key, encoded using BASE64.	https://1161758785*****.cn-shanghai.fc.aliyuncs.com/2016-08-15/proxy/HLS-decyptServer/decyptServer/
SkipCnt	string	Number of initial unencrypted segments (allows the video to start playing quickly).	3
WaterMarkList	object
WaterMark	array<object>	Watermark list.
	array<object>	Watermark details.
Type	string	Watermark type. If this parameter is set in the request, it overrides the corresponding parameter in the watermark template. For more information, see Parameter Details. Valid values: Image: Image watermark. Text: Text watermark.	Image
ReferPos	string	Watermark position. If this value is set in the request parameters, it overrides the corresponding parameter in the watermark template. Valid values: TopRight: Top right. TopLeft: Top left. BottomRight: Bottom right. BottomLeft: Bottom left.	TopRight
Dx	string	Horizontal offset of the watermark image relative to the output video. If this value is set in the request parameters, it overrides the corresponding parameter in the watermark template. Default value: 0. The value can be in two forms: Integer: Represents the offset in pixels. Range: [8,4096]. Unit: px. Decimal: Represents the ratio of the horizontal offset to the output resolution width. Range: (0,1). Supports four decimal places, for example: 0.9999. Excess decimal places are automatically discarded.	100
Width	string	Watermark image width. If this value is set in the request parameters, it overrides the corresponding watermark image width in the watermark template. The value can be in two forms: Integer: Represents the watermark image width in pixels. Range: [8, 4096]. Unit: px. Decimal: Represents the ratio relative to the output video resolution width. Range: (0,1). Supports 4 decimal places, for example: 0.9999. Excess decimal places are automatically discarded.	50
Height	string	Watermark image height. If this value is set in the request parameters, it overrides the corresponding watermark image height in the watermark template. The value can be in two forms: Integer: Represents the watermark image height in pixels. Range: [8, 4096]. Unit: px. Decimal: Represents the ratio relative to the output video resolution height. Range: (0,1). Supports 4 decimal places, for example: 0.9999. Excess decimal places are automatically discarded.	50
InputFile	object	Watermark input file. Currently supports png images and mov files as input files.
Object	string	OSS Object of the input file.	example-logo-****.png
Location	string	OSS Location of the input file.	oss-cn-hangzhou
Bucket	string	OSS Bucket of the input file.	example-bucket
WaterMarkTemplateId	string	Watermark template ID.	88c6ca184c0e47098a5b665e2a12****
Dy	string	Vertical offset of the watermark image relative to the output video. If this value is set in the request parameters, it overrides the corresponding vertical offset in the watermark template. The value can be in two forms: Integer: Represents the vertical offset in pixels. Range: [8, 4096]. Unit: px. Decimal: Represents the ratio of the vertical offset relative to the output video. Range: (0,1). Supports 4 decimal places, for example: 0.9999. Excess decimal places are automatically discarded.	100
WaterMarkConfigUrl	string	Watermark configuration file URL.	http://example.com/configure
DeWatermark	string	Dewatering (blur processing), JSON object. For more information, see the blur processing details in Parameter Details.	{"0":[{"l":10,"t":10,"w":10,"h":10},{"l":100,"t":0.1,"w":10,"h":10}],"128000":[],"250000":[{"l":0.2,"t":0.1,"w":0.01,"h":0.05}]}
M3U8NonStandardSupport	object	M3U8 non-standard support, JSON object. For more information, see the M3U8 non-standard parameter support details in Parameter Details.
TS	object	JSON object, TS file related non-standard support. For more information, see the TS parameter support details in Parameter Details.
SizeSupport	boolean	Whether to support outputting the TS file size in the m3u8 file. Valid values: true: Supported. false: Not supported.	true
Md5Support	boolean	Whether to support outputting the TS MD5 value in the m3u8 file. Valid values: true: Supported. false: Not supported.	true
Priority	string	Priority of the task within its corresponding pipeline. Highest priority: 10. Default value: 6.	6
Audio	object	Audio configuration. Remarque If audio configuration is specified in the request parameters, it overrides the corresponding parameter in the specified transcoding template.
Profile	string	Audio encoding preset. When Codec is aac, valid values are: aaclow, aache, aachev2, aacld, aaceld.	aaclow
Codec	string	Audio codec format. Supports aac, mp3, vorbis, flac. Default value: aac.	aac
Samplerate	string	Sample rate. Supports 22050, 32000, 44100, 48000, 96000. Unit: Hz. Default value: 44100. Remarque When the video container format is flv and the audio codec is mp3, sample rates of 32000, 48000, and 96000 are not supported. When the audio codec is mp3, a sample rate of 96000 is not supported.	44100
Qscale	string	Audio quality control factor.	15
Channels	string	Number of audio channels. Supports 1, 2, 3, 4, 5, 6, 7, 8. Default value: 2.	2
Volume	object	Volume configuration.
Method	string	Volume adjustment method. Valid values: auto: Auto adjustment. dynamic: Dynamic adjustment. linear: Linear adjustment.	auto
Level	string	Volume adjustment level. Default value: -20db.	-20
Bitrate	string	Audio bitrate of the output file. Unit: Kbps. Default value: 128.	128
AudioStreamMap	string	Audio stream index. Format: 0:a:{index}, example: 0:a:0. The index refers to the subscript of the audio stream list, starting from 0. If not set, the default audio stream is selected.	0:a:0
MergeList	object
Merge	array<object>	Merge settings. Supports up to 4 MergeURLs.
	object	Merge details.
Start	string	Start time point. Format: `hh:mm:ss[.SSS]` or `sssss[.SSS]`. Example: 01:59:59.999 or 32000.23.	01:59:59.999
RoleArn	string	Role information used for delegated authorization.	acs:ram:::role/
MergeURL	string	Merge segment address. Example: `http://example-bucket-.oss-cn-hangzhou.aliyuncs.com/example-object.flv`. The Object must be URL-encoded using UTF-8 encoding. For more information, see URL Encoding Description.	http://example-bucket.oss-cn-hangzhou.aliyuncs.com/example-object.flv
Duration	string	Duration. Format: `hh:mm:ss[.SSS]` or `sssss[.SSS]`. Example: 01:59:59.999 or 32000.23.	01:59:59.999
SuperReso	object	Resolution follows source.
IsHalfSample	string	Whether to obtain sample rate related parameters. Valid values: true: Yes. false: No.	true
UserData	string	User-defined data.	testid-001
ExtendData	string	User-defined extension field.	testid-002
OutSubtitleList	object
OutSubtitle	array<object>	Output subtitle list.
	array<object>	Output subtitle details.
Map	string	Video track. Format: `0:{stream}:{stream_index}`, i.e., `0:v:{video_index}`. The stream value v indicates a video stream, and the index refers to the subscript of the stream list, starting from 0.	0:v:0
OutSubtitleFile	object	Output file details.
RoleArn	string	Role information used for delegated authorization.	acs:ram:::role/
Object	string	OSS Object of the output file.	example.flv
Location	string	OSS Location of the output file.	oss-cn-hangzhou
Bucket	string	OSS Bucket of the output file.	exampleBucket
Success	boolean	Whether successful. Valid values: true: Succeeded. false: Failed.	true
Message	string	Error message when job creation fails. This parameter is not returned when the job is created successfully.	The specified parameter “%s” cannot be null.
VideoStreamMap	string	Video stream index. The index starts from 0 and refers to the subscript of the video stream list. If not set, the default video stream is selected.	0
OutputFile	object	Output file.
RoleArn	string	Role information used for delegated authorization.	acs:ram:::role/
Object	string	OSS Object of the output file.	example-output.flv
Location	string	OSS Location of the output file.	oss-cn-hangzhou
Bucket	string	OSS Bucket of the output file.	example-bucket
Rotate	string	Video rotation angle.	90
Container	object	Container.
Format	string	Container format. Default value: mp4. For video transcoding: flv, mp4, HLS (m3u8+ts), MPEG-DASH (MPD+fMP4). For audio transcoding: mp3, mp4, ogg, flac, m4a. For images: gif, WEBP. When the container format is gif, VideoCodec can only be set to GIF. When the container format is webp, VideoCodec can only be set to WEBP. When the container format is flv, VideoCodec cannot be set to H265.	mp4
Clip	object	Clip segment.
TimeSpan	object	Clip time span.
Seek	string	Start time point. Format: `hh:mm:ss[.SSS]`. Example: 01:59:59.999. Or Format: `sssss[.SSS]`. Example: 32000.23.	01:59:59.999
Duration	string	Duration. Format: `hh:mm:ss[.SSS]`. Example: 01:00:59.999. Or Format: `sssss[.SSS]`. Example: 32000.23.	01:00:59.999
MergeConfigUrl	string	Merge configuration file URL. Only one of MergeList and MergeConfigUrl can be used. The configuration file specified by MergeConfigUrl supports up to 50 merge segments. MergeConfigUrl is the URL of the merge configuration file. Only configuration files stored on OSS are supported, and MPS must have access permissions. For the file content format, see the merge parameter details. Example of mergeConfigfile content: `{"MergeList":[{"MergeURL":"http://exampleBucket****.oss-cn-hangzhou.aliyuncs.com/video_01.mp4"}]}`.	https://ceshi-***.oss-cn-shanghai.aliyuncs.com/ccc/p0903q9wkkb.m3u8
OpeningList	object
Opening	array<object>	Opening slate list, JSON object.
	object	Opening slate details.
openUrl	string	OSS URL of the opening slate video.	http://example.oss-cn-shanghai.aliyuncs.com/t5.mp4
Start	string	Start time relative to the main video. Delay from 0 before displaying the opening slate video. Unit: seconds. Default value: 0.	0
Width	string	Width. Range: (0,4096), -1, full. -1 represents the source value. full means fill the screen. Default value: -1.	-1
Height	string	Height. Range: (0,4096), -1, full. -1 represents the source value. full means fill the screen. Default value: -1.	-1
MuxConfig	object	Transcoding mux configuration. If this parameter is set in the request parameters, it overrides the corresponding parameter in the specified transcoding template.
Webp	object	Mux configuration for WebP.
Loop	string	Loop count.	0
Gif	object	Mux configuration for GIF.
FinalDelay	string	Final frame pause time. Unit: centiseconds.	0
DitherMode	string	Palette color dithering mode. Valid values: sierra, bayer.	bayer
Loop	string	Loop count.	0
IsCustomPalette	string	Custom palette feature. Valid values: true: Custom. false: Not custom.	false
Segment	object	Segment configuration, JSON object.
Duration	string	Segment duration. Unit: seconds.	20
TailSlateList	object
TailSlate	array<object>	Tail slate list.
	object	Tail slate details.
Start	string	Tail slate video start time.	00000.00
BgColor	string	Background color to fill blank areas when the tail slate video dimensions are smaller than the main video. Default value: White. For valid values, see bgcolor.	White
IsMergeAudio	boolean	Whether to merge the audio content of the tail slate video. Valid values: true: Merge. false: Do not merge.	true
Width	string	Width. Range: (0, 4096), -1, full. -1 represents the source value. full means fill the screen. Default value: -1.	-1
Height	string	Height. Range: (0, 4096), -1, full. -1 represents the source value. full means fill the screen. Default value: -1.	-1
BlendDuration	string	Duration of the transition between the main video and the tail slate video. The transition effect is a fade: the last frame of the main video is displayed while the tail slate video plays, with the last frame of the main video gradually darkening and the tail slate video gradually brightening. Unit: seconds. Default value: 0.	0
TailUrl	string	OSS URL of the tail slate video.	http://example-bucket-****.oss-cn-hangzhou.aliyuncs.com/opening_01.flv
TemplateId	string	Template ID.	S00000001-200010
SubtitleConfig	object	Subtitle configuration.
ExtSubtitleList	object
ExtSubtitle	array<object>	External subtitle list.
	array<object>	Subtitle details.
CharEnc	string	External subtitle character encoding. Valid values: UTF-8, GBK, BIG5, auto. Default value: auto. Remarque When external subtitle character encoding is set to auto, detection errors may occur. It is recommended to specify a specific character encoding.	auto
FontName	string	Font name for converting external subtitles to hardcoded subtitles. Default value: SimSum. For more information, see Font List.	"WenQuanYi Zen Hei", "Yuanti SC Regular", "SimSun"
Input	object	External input subtitle file. Currently supports srt and ass formats. For more information, see the Input parameter in Parameter Details. Example: `{"Bucket":"example-bucket","Location":"oss-cn-hangzhou","Object":"example.srt"}`.
Object	string	OSS Object of the input file.	example-output.flv
Location	string	OSS Location of the input file.	oss-cn-hangzhou
Bucket	string	OSS Bucket of the input file.	example-bucket-****
SubtitleList	object
Subtitle	array<object>	Subtitle list.
	object	Subtitle details.
Map	string	Audio track. Format: `0:{stream}:{stream_index}`, i.e., `0:a:{audio_index}`. The stream value a indicates an audio stream, and the index refers to the subscript of the audio stream list, starting from 0.	0:a:0
Properties	object	Media properties.
Width	string	Video width.	720
Height	string	Video height.	1280
SourceLogos	object
SourceLogo	array<object>	Keywords not from the engine layer.
	object	Keyword details.
Source	string	Keyword.	example
Duration	string	Duration.	17
Fps	string	Frame rate.	30
Bitrate	string	Bitrate.	490
FileFormat	string	File format.	mp4
Streams	object	Stream information.
VideoStreamList	object
VideoStream	array<object>	Video stream list.
	array<object>	Video stream details.
Index	string	Video stream index, identifying the position of the video stream in the overall media stream.	0
Timebase	string	Timebase.	1/15360
AvgFPS	string	Average frame rate.	30.0
PixFmt	string	Pixel format.	yuv420p
Sar	string	Sample aspect ratio (SAR).	1:1
Lang	string	Language. For more information, see FFmpeg language definitions and ISO-639.	eng
CodecLongName	string	Codec long name.	H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
Height	string	Video resolution height.	1280
NumFrames	string	Total number of frames.	30
Bitrate	string	Bitrate.	421.117
CodecTagString	string	Codec tag string.	avc1
HasBFrames	string	Whether B-frames are present.	2
Profile	string	Encoding preset.	high
StartTime	string	Start time.	0.000000
NetworkCost	object	Network bandwidth consumption.
PreloadTime	string	Preload time.	8
AvgBitrate	string	Average bitrate.	300
CostBandwidth	string	Maximum bandwidth consumption.	10
Dar	string	Display aspect ratio (DAR).	9:16
CodecName	string	Codec short name.	h264
Width	string	Video resolution width, numeric value.	720
Duration	string	Duration.	17.233333
Fps	string	Frame rate.	30.0
CodecTag	string	Codec tag.	0x31637661
CodecTimeBase	string	Codec timebase.	1/60
Level	string	Encoding level.	31
colorTransfer	string	Color transfer.	bt709
colorPrimaries	string	Color primaries.	bt709
bitsPerRawSample	string	Number of bits per raw sample.	8
AudioStreamList	object
AudioStream	array<object>	Audio stream list.
	object	Audio stream details.
Timebase	string	Timebase.	1/32000
Index	string	Audio stream index, identifying the position of the audio stream in the overall media stream.	1
SampleFmt	string	Sample format.	fltp
ChannelLayout	string	Channel layout.	mono
Lang	string	Language. For more information, see FFmpeg language definitions and ISO-639.	und
Samplerate	string	Sample rate.	32000
CodecLongName	string	Codec long name.	AAC (Advanced Audio Coding)
Channels	string	Number of channels.	1
NumFrames	string	Total number of frames.	50
Bitrate	string	Bitrate.	64.136
CodecTagString	string	Codec tag string.	mp4
StartTime	string	Start time.	0.064000
CodecName	string	Codec short name.	aac
Duration	string	Duration.	17.223562
CodecTag	string	Codec tag.	0x6134706d
CodecTimeBase	string	Codec timebase.	1/32000
SubtitleStreamList	object
SubtitleStream	array<object>	Subtitle stream list.
	object	Subtitle stream details.
Index	string	Subtitle stream index. Identifies the position of the subtitle stream in the overall media stream.	1
Lang	string	Language. For more information, see FFmpeg language definitions and ISO-639.	eng
Format	object	Format information.
StartTime	string	Start time.	-0.064000
NumPrograms	string	Total number of program streams.	0
Size	string	File size.	1057273
NumStreams	string	Total number of media streams.	2
FormatLongName	string	Container/format long name.	QuickTime / MOV
Duration	string	Total duration.	17.234000
Bitrate	string	Total bitrate.	490.784
FormatName	string	Container/format short name. Valid values: mov, mp4, m4a, 3gp, 3g2, mj2.	mov
FileMd5	string	MD5 checksum of the result file	ad195fd1317a761d4425232867759d1e
FileSize	string	File size.	1057273
MultiSpeedInfo	object	Speed-up job information. Only available for tasks submitted through the speed-up pipeline (not available for the legacy speed-up version).
Enable	string	Whether the speed-up switch is enabled.	true
Code	string	Error code (description when speed-up is not actually enabled).	Boost.NotNeedSpeed
Message	string	Error message (description when speed-up is not actually enabled).	success
SettingSpeed	integer	Configured speed.	30
DowngradePolicy	string	Downgrade policy when speed-up is not supported.	NormalSpeed
RealSpeed	number	Actual speed-up value.	6.576886940181647
Duration	number	Output video duration.	21.0
TimeCost	number	Task time cost.	3.193
PipelineId	string	Pipeline ID.	88c6ca184c0e47b665e2a1267971****
Input	object	Job input.
Object	string	OSS Object of the input file.	video_01.mp4
Location	string	OSS Location of the input file.	oss-cn-shanghai
Bucket	string	OSS Bucket of the input file.	exampleBucket
MNSMessageResult	object	MNS message result notifying the user of job completion.
MessageId	string	Message ID on success.	123
ErrorMessage	string	Error message on failure. This parameter is not returned on success.	The resource operated “%s” cannot be found.
ErrorCode	string	Error code on failure. This parameter is not returned on success.	InvalidParameter.ResourceNotFound
SubmitTime	string	Time when the task was dequeued and submitted for execution.	2021-03-04T06:44:43Z

Définition du format du message de rappel

Lorsque l'état d'exécution d'une tâche de transcodage change, MPS envoie un message à la file d'attente spécifiée par l'utilisateur (pour savoir comment spécifier la file d'attente de rappel, consultez l'API UpdatePipeline). Le corps du message est une chaîne JSON contenant les champs suivants :

{
  "Type": "Transcode",
  "State": "Success",
  "JobId": "39f8e0bc005e4f309379701645f4****",
  "UserData": "{\\"key\\":\\"value\\"}",
  "RequestId": "25818875-5F78-4A13-BEF6-D7393642****"
}

Nom	Type	Description
Type	String	Chaîne fixe "Transcode", indiquant une tâche de transcodage.
JobId	String	Identifiant unique de la tâche.
State	String	État actuel de la tâche, cohérent avec le State dans QueryJobList.
UserData	String	UserData transmis par l'utilisateur dans SubmitJobs.

Exemples

JSON format

{
  "NonExistJobIds": {
    "String": [
      "d1ce4d3efcb549419193f50f1fcd****"
    ]
  },
  "RequestId": "197ADF44-104C-514C-9F92-D8924CB34E2A",
  "JobList": {
    "Job": [
      {
        "CreationTime": "2014-01-10T12:00:00Z",
        "Percent": 100,
        "FinishTime": "2014-01-10T12:20:25Z",
        "State": "TranscodeSuccess",
        "JobId": "31fa3c9ca8134fb4b0b0f7878301****",
        "Code": "InvalidParameter.NullValue",
        "Message": "The specified parameter \"%s\" cannot be null.",
        "Output": {
          "Video": {
            "Bufsize": "6000",
            "Degrain": "5",
            "BitrateBnd": {
              "Max": "1000",
              "Min": "300"
            },
            "PixFmt": "yuv420p",
            "Pad": "1280:800:0:140",
            "Codec": "H.264",
            "Height": "720",
            "Qscale": "15",
            "Crop": "1280:800:0:140",
            "Bitrate": "500",
            "Maxrate": "3000",
            "MaxFps": "60",
            "Profile": "high",
            "Crf": "26",
            "Gop": "250",
            "Width": "1280",
            "Fps": "25",
            "Preset": "medium",
            "ScanMode": "interlaced",
            "ResoPriority": "1"
          },
          "TransConfig": {
            "IsCheckAudioBitrate": "false",
            "TransMode": "onepass",
            "IsCheckReso": "false",
            "IsCheckVideoBitrateFail": "false",
            "AdjDarMethod": "none",
            "IsCheckVideoBitrate": "false",
            "IsCheckResoFail": "false",
            "IsCheckAudioBitrateFail": "false"
          },
          "Encryption": {
            "Type": "hls-aes-128",
            "Key": "encryptionkey128",
            "KeyType": "Base64",
            "Id": "31fa3c9ca8134f9cec2b4b0b0f78****",
            "KeyUri": "https://1161758785*****.cn-shanghai.fc.aliyuncs.com/2016-08-15/proxy/HLS-decyptServer/decyptServer/",
            "SkipCnt": "3"
          },
          "WaterMarkList": {
            "WaterMark": [
              {
                "Type": "Image",
                "ReferPos": "TopRight",
                "Dx": "100",
                "Width": "50",
                "Height": "50",
                "InputFile": {
                  "Object": "example-logo-****.png",
                  "Location": "oss-cn-hangzhou",
                  "Bucket": "example-bucket"
                },
                "WaterMarkTemplateId": "88c6ca184c0e47098a5b665e2a12****",
                "Dy": "100"
              }
            ]
          },
          "WaterMarkConfigUrl": "http://example.com/configure",
          "DeWatermark": "{\"0\":[{\"l\":10,\"t\":10,\"w\":10,\"h\":10},{\"l\":100,\"t\":0.1,\"w\":10,\"h\":10}],\"128000\":[],\"250000\":[{\"l\":0.2,\"t\":0.1,\"w\":0.01,\"h\":0.05}]}",
          "M3U8NonStandardSupport": {
            "TS": {
              "SizeSupport": true,
              "Md5Support": true
            }
          },
          "Priority": "6",
          "Audio": {
            "Profile": "aaclow",
            "Codec": "aac",
            "Samplerate": "44100",
            "Qscale": "15",
            "Channels": "2",
            "Volume": {
              "Method": "auto",
              "Level": "-20"
            },
            "Bitrate": "128"
          },
          "AudioStreamMap": "0:a:0",
          "MergeList": {
            "Merge": [
              {
                "Start": "01:59:59.999",
                "RoleArn": "acs:ram:::role/",
                "MergeURL": "http://example-bucket.oss-cn-hangzhou.aliyuncs.com/example-object.flv",
                "Duration": "01:59:59.999"
              }
            ]
          },
          "SuperReso": {
            "IsHalfSample": "true"
          },
          "UserData": "testid-001",
          "ExtendData": "testid-002",
          "OutSubtitleList": {
            "OutSubtitle": [
              {
                "Map": "0:v:0",
                "OutSubtitleFile": {
                  "RoleArn": "acs:ram:::role/",
                  "Object": "example.flv",
                  "Location": "oss-cn-hangzhou",
                  "Bucket": "exampleBucket"
                },
                "Success": true,
                "Message": "The specified parameter “%s” cannot be null."
              }
            ]
          },
          "VideoStreamMap": "0",
          "OutputFile": {
            "RoleArn": "acs:ram:::role/",
            "Object": "example-output.flv",
            "Location": "oss-cn-hangzhou",
            "Bucket": "example-bucket"
          },
          "Rotate": "90",
          "Container": {
            "Format": "mp4"
          },
          "Clip": {
            "TimeSpan": {
              "Seek": "01:59:59.999",
              "Duration": "01:00:59.999"
            }
          },
          "MergeConfigUrl": "https://ceshi-***.oss-cn-shanghai.aliyuncs.com/ccc/p0903q9wkkb.m3u8",
          "OpeningList": {
            "Opening": [
              {
                "openUrl": "http://example.oss-cn-shanghai.aliyuncs.com/t5.mp4",
                "Start": "0",
                "Width": "-1",
                "Height": "-1"
              }
            ]
          },
          "MuxConfig": {
            "Webp": {
              "Loop": "0"
            },
            "Gif": {
              "FinalDelay": "0",
              "DitherMode": "bayer",
              "Loop": "0",
              "IsCustomPalette": "false"
            },
            "Segment": {
              "Duration": "20"
            }
          },
          "TailSlateList": {
            "TailSlate": [
              {
                "Start": "00000.00",
                "BgColor": "White",
                "IsMergeAudio": true,
                "Width": "-1",
                "Height": "-1",
                "BlendDuration": "0",
                "TailUrl": "http://example-bucket-****.oss-cn-hangzhou.aliyuncs.com/opening_01.flv"
              }
            ]
          },
          "TemplateId": "S00000001-200010",
          "SubtitleConfig": {
            "ExtSubtitleList": {
              "ExtSubtitle": [
                {
                  "CharEnc": "auto",
                  "FontName": "\"WenQuanYi Zen Hei\", \"Yuanti SC Regular\", \"SimSun\"",
                  "Input": {
                    "Object": "example-output.flv",
                    "Location": "oss-cn-hangzhou",
                    "Bucket": "example-bucket-****"
                  }
                }
              ]
            },
            "SubtitleList": {
              "Subtitle": [
                {
                  "Map": "0:a:0"
                }
              ]
            }
          },
          "Properties": {
            "Width": "720",
            "Height": "1280",
            "SourceLogos": {
              "SourceLogo": [
                {
                  "Source": "example"
                }
              ]
            },
            "Duration": "17",
            "Fps": "30",
            "Bitrate": "490",
            "FileFormat": "mp4",
            "Streams": {
              "VideoStreamList": {
                "VideoStream": [
                  {
                    "Index": "0",
                    "Timebase": "1/15360",
                    "AvgFPS": "30.0",
                    "PixFmt": "yuv420p",
                    "Sar": "1:1",
                    "Lang": "eng",
                    "CodecLongName": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
                    "Height": "1280",
                    "NumFrames": "30",
                    "Bitrate": "421.117",
                    "CodecTagString": "avc1",
                    "HasBFrames": "2",
                    "Profile": "high",
                    "StartTime": "0.000000",
                    "NetworkCost": {
                      "PreloadTime": "8",
                      "AvgBitrate": "300",
                      "CostBandwidth": "10"
                    },
                    "Dar": "9:16",
                    "CodecName": "h264",
                    "Width": "720",
                    "Duration": "17.233333",
                    "Fps": "30.0",
                    "CodecTag": "0x31637661",
                    "CodecTimeBase": "1/60",
                    "Level": "31",
                    "colorTransfer": "bt709",
                    "colorPrimaries": "bt709",
                    "bitsPerRawSample": "8"
                  }
                ]
              },
              "AudioStreamList": {
                "AudioStream": [
                  {
                    "Timebase": "1/32000",
                    "Index": "1",
                    "SampleFmt": "fltp",
                    "ChannelLayout": "mono",
                    "Lang": "und",
                    "Samplerate": "32000",
                    "CodecLongName": "AAC (Advanced Audio Coding)",
                    "Channels": "1",
                    "NumFrames": "50",
                    "Bitrate": "64.136",
                    "CodecTagString": "mp4",
                    "StartTime": "0.064000",
                    "CodecName": "aac",
                    "Duration": "17.223562",
                    "CodecTag": "0x6134706d",
                    "CodecTimeBase": "1/32000"
                  }
                ]
              },
              "SubtitleStreamList": {
                "SubtitleStream": [
                  {
                    "Index": "1",
                    "Lang": "eng"
                  }
                ]
              }
            },
            "Format": {
              "StartTime": "-0.064000",
              "NumPrograms": "0",
              "Size": "1057273",
              "NumStreams": "2",
              "FormatLongName": "QuickTime / MOV",
              "Duration": "17.234000",
              "Bitrate": "490.784",
              "FormatName": "mov"
            },
            "FileMd5": "ad195fd1317a761d4425232867759d1e",
            "FileSize": "1057273"
          },
          "MultiSpeedInfo": {
            "Enable": "true",
            "Code": "Boost.NotNeedSpeed",
            "Message": "success",
            "SettingSpeed": 30,
            "DowngradePolicy": "NormalSpeed",
            "RealSpeed": 6.576886940181647,
            "Duration": 21,
            "TimeCost": 3.193
          }
        },
        "PipelineId": "88c6ca184c0e47b665e2a1267971****",
        "Input": {
          "Object": "video_01.mp4",
          "Location": "oss-cn-shanghai",
          "Bucket": "exampleBucket"
        },
        "MNSMessageResult": {
          "MessageId": "123",
          "ErrorMessage": "The resource operated “%s” cannot be found.",
          "ErrorCode": "InvalidParameter.ResourceNotFound"
        },
        "SubmitTime": "2021-03-04T06:44:43Z"
      }
    ]
  }
}

Codes d'erreur

Consultez Codes d'erreur pour la liste complète.

Notes de version

Consultez Notes de version pour la liste complète.