- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- Features
- Image Processing
- Media Processing
- Video Frame Capturing
- Video to Animated Image Conversion
- Video Enhancement
- Video Editing
- Intelligent Thumbnail
- Audio/Video Transcoding
- Video Metadata Acquisition
- Audio/Video Splicing
- Audio/Video Segmentation
- Adaptive Bitrate Streaming
- Top Speed Codec Transcoding
- Video Montage
- Digital Watermark
- Video Tagging
- Video Quality Scoring
- Content Moderation
- AI Content Recognition
- File Processing
- File Processing Service
- Smart Voice
- Getting Started
- Console Guide
- Practical Tutorial
- Developer Manual
- API Documentation
- Common Request Headers
- Common Response Headers
- Bucket Configuration
- Image Processing
- Image Styles
- Basic Image Processing
- Scaling
- Cropping
- Rotation
- Converting Format
- Quality Change
- Gaussian Blurring
- Adjusting Brightness
- Adjusting Contrast
- Sharpening
- Grayscale Image
- Image Watermarking
- Text Watermarking
- Obtaining Basic Image Information
- Obtaining Image EXIF
- Obtaining Image’s Average Hue
- Removing Image Metadata
- Quick Thumbnail Template
- Pipeline Operators
- Image Size Limiting
- Supported Fonts
- WebP Compression
- Image Advanced Compression
- Persistent Image Processing
- Guetzli Compression
- Blind Watermarking
- Abnormal Image Detection
- Queue APIs
- AI-Based Content Recognition
- Smart Audio
- Media Processing
- Content Moderation
- File Preview
- File Processing
- Job and Workflow
- Workflow APIs
- Workflow Instance
- Job APIs
- Media Processing
- Submitting Media Processing Job
- Submitting Video-to-Animated Image Conversion Job
- Submitting Video Splicing Job
- Submitting Digital Watermark Adding Job
- Submitting Digital Watermark Extracting Job
- Submitting Media Information Query Job
- Submitting Audio Noise Reduction Job
- Submitting Video Quality Scoring Job
- Submitting SDR-to-HDR Job
- Submitting Remuxing Job
- Submitting Intelligent Thumbnail Job
- Submitting Video Frame Capturing Job
- Submitting Stream Separation Job
- Submitting Super Resolution Job
- Submitting Audio/Video Transcoding Job
- Submitting Text-to-Speech Job
- Submitting Video Montage Job
- Submitting Video Enhancement Job
- Submitting Video Tagging Job
- Submitting Voice/Sound Separation Job
- Submitting Top Speed Codec Transcoding Job
- Canceling Media Processing Job
- Querying Media Processing Job
- Media Processing Job Callback
- Video-to-Animated Image Conversion
- Audio/Video Splicing
- Adding Digital Watermark
- Extracting Digital Watermark
- Getting Media Information
- Noise Reduction
- Video Quality Scoring
- SDRtoHDR
- Remuxing (Audio/Video Segmentation)
- Intelligent Thumbnail
- Frame Capturing
- Stream Separation
- Super Resolution
- Audio/Video Transcoding
- Text to Speech
- Video Montage
- Video Enhancement
- Video Tagging
- Voice/Sound Separation
- Top Speed Codec Transcoding
- Submitting Media Processing Job
- Image Processing
- Multi-Job Processing
- AI-Based Content Recognition
- Media Processing
- Template APIs
- Media Processing
- Creating Media Processing Template
- Creating Animated Image Template
- Creating Splicing Template
- Creating Top Speed Codec Transcoding Template
- Creating Screenshot Template
- Creating Super Resolution Template
- Creating Audio/Video Transcoding Template
- Creating Professional Transcoding Template
- Creating Text-to-Speech Template
- Creating Video Montage Template
- Creating Video Enhancement Template
- Creating Voice/Sound Separation Template
- Creating Watermark Template
- Creating Intelligent Thumbnail Template
- Deleting Media Processing Template
- Querying Media Processing Template
- Updating Template
- Updating Animated Image Template
- Updating Splicing Template
- Updating Top Speed Codec Transcoding Template
- Updating Screenshot Template
- Updating Super Resolution Template
- Updating Audio/Video Transcoding Template
- Updating Professional Transcoding Template
- Updating Text-to-Speech Template
- Updating Video Montage Template
- Updating Video Enhancement Template
- Updating Voice/Sound Separation Template
- Updating Watermark Template
- Updating Intelligent Thumbnail Template
- Creating Media Processing Template
- AI-Based Content Recognition
- Media Processing
- Batch Job APIs
- Error Codes
- Appendix
- SDK Documentation
- SDK Overview
- Android SDK
- iOS SDK
- COS Android SDK
- C SDK
- C++ SDK
- .NET(C#) SDK
- Go SDK
- COS iOS SDK
- Java SDK
- JavaScript SDK
- Node.js SDK
- PHP SDK
- Getting Started
- Image Processing
- Media Processing
- File Processing
- Content Recognition
- Job APIs
- Animated Image Job APIs
- Screenshot Job APIs
- Transcoding Job APIs
- Splicing Job APIs
- Intelligent Thumbnail Job APIs
- Multi-Job APIs
- Video Enhancement Job APIs
- Video Montage Job APIs
- Voice/Sound Separation Job APIs
- SDR-to-HDR Job APIs
- Digital Watermark Job APIs
- Super Resolution Job APIs
- Video Tagging Job APIs
- Image Processing Job APIs
- Remuxing Job APIs
- Template APIs
- File Processing
- Python SDK
- Mini Program SDK
- Personal Information Protection Policy for SDK
- FAQs
- Service Level Agreement.
- Contact Us
- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- Features
- Image Processing
- Media Processing
- Video Frame Capturing
- Video to Animated Image Conversion
- Video Enhancement
- Video Editing
- Intelligent Thumbnail
- Audio/Video Transcoding
- Video Metadata Acquisition
- Audio/Video Splicing
- Audio/Video Segmentation
- Adaptive Bitrate Streaming
- Top Speed Codec Transcoding
- Video Montage
- Digital Watermark
- Video Tagging
- Video Quality Scoring
- Content Moderation
- AI Content Recognition
- File Processing
- File Processing Service
- Smart Voice
- Getting Started
- Console Guide
- Practical Tutorial
- Developer Manual
- API Documentation
- Common Request Headers
- Common Response Headers
- Bucket Configuration
- Image Processing
- Image Styles
- Basic Image Processing
- Scaling
- Cropping
- Rotation
- Converting Format
- Quality Change
- Gaussian Blurring
- Adjusting Brightness
- Adjusting Contrast
- Sharpening
- Grayscale Image
- Image Watermarking
- Text Watermarking
- Obtaining Basic Image Information
- Obtaining Image EXIF
- Obtaining Image’s Average Hue
- Removing Image Metadata
- Quick Thumbnail Template
- Pipeline Operators
- Image Size Limiting
- Supported Fonts
- WebP Compression
- Image Advanced Compression
- Persistent Image Processing
- Guetzli Compression
- Blind Watermarking
- Abnormal Image Detection
- Queue APIs
- AI-Based Content Recognition
- Smart Audio
- Media Processing
- Content Moderation
- File Preview
- File Processing
- Job and Workflow
- Workflow APIs
- Workflow Instance
- Job APIs
- Media Processing
- Submitting Media Processing Job
- Submitting Video-to-Animated Image Conversion Job
- Submitting Video Splicing Job
- Submitting Digital Watermark Adding Job
- Submitting Digital Watermark Extracting Job
- Submitting Media Information Query Job
- Submitting Audio Noise Reduction Job
- Submitting Video Quality Scoring Job
- Submitting SDR-to-HDR Job
- Submitting Remuxing Job
- Submitting Intelligent Thumbnail Job
- Submitting Video Frame Capturing Job
- Submitting Stream Separation Job
- Submitting Super Resolution Job
- Submitting Audio/Video Transcoding Job
- Submitting Text-to-Speech Job
- Submitting Video Montage Job
- Submitting Video Enhancement Job
- Submitting Video Tagging Job
- Submitting Voice/Sound Separation Job
- Submitting Top Speed Codec Transcoding Job
- Canceling Media Processing Job
- Querying Media Processing Job
- Media Processing Job Callback
- Video-to-Animated Image Conversion
- Audio/Video Splicing
- Adding Digital Watermark
- Extracting Digital Watermark
- Getting Media Information
- Noise Reduction
- Video Quality Scoring
- SDRtoHDR
- Remuxing (Audio/Video Segmentation)
- Intelligent Thumbnail
- Frame Capturing
- Stream Separation
- Super Resolution
- Audio/Video Transcoding
- Text to Speech
- Video Montage
- Video Enhancement
- Video Tagging
- Voice/Sound Separation
- Top Speed Codec Transcoding
- Submitting Media Processing Job
- Image Processing
- Multi-Job Processing
- AI-Based Content Recognition
- Media Processing
- Template APIs
- Media Processing
- Creating Media Processing Template
- Creating Animated Image Template
- Creating Splicing Template
- Creating Top Speed Codec Transcoding Template
- Creating Screenshot Template
- Creating Super Resolution Template
- Creating Audio/Video Transcoding Template
- Creating Professional Transcoding Template
- Creating Text-to-Speech Template
- Creating Video Montage Template
- Creating Video Enhancement Template
- Creating Voice/Sound Separation Template
- Creating Watermark Template
- Creating Intelligent Thumbnail Template
- Deleting Media Processing Template
- Querying Media Processing Template
- Updating Template
- Updating Animated Image Template
- Updating Splicing Template
- Updating Top Speed Codec Transcoding Template
- Updating Screenshot Template
- Updating Super Resolution Template
- Updating Audio/Video Transcoding Template
- Updating Professional Transcoding Template
- Updating Text-to-Speech Template
- Updating Video Montage Template
- Updating Video Enhancement Template
- Updating Voice/Sound Separation Template
- Updating Watermark Template
- Updating Intelligent Thumbnail Template
- Creating Media Processing Template
- AI-Based Content Recognition
- Media Processing
- Batch Job APIs
- Error Codes
- Appendix
- SDK Documentation
- SDK Overview
- Android SDK
- iOS SDK
- COS Android SDK
- C SDK
- C++ SDK
- .NET(C#) SDK
- Go SDK
- COS iOS SDK
- Java SDK
- JavaScript SDK
- Node.js SDK
- PHP SDK
- Getting Started
- Image Processing
- Media Processing
- File Processing
- Content Recognition
- Job APIs
- Animated Image Job APIs
- Screenshot Job APIs
- Transcoding Job APIs
- Splicing Job APIs
- Intelligent Thumbnail Job APIs
- Multi-Job APIs
- Video Enhancement Job APIs
- Video Montage Job APIs
- Voice/Sound Separation Job APIs
- SDR-to-HDR Job APIs
- Digital Watermark Job APIs
- Super Resolution Job APIs
- Video Tagging Job APIs
- Image Processing Job APIs
- Remuxing Job APIs
- Template APIs
- File Processing
- Python SDK
- Mini Program SDK
- Personal Information Protection Policy for SDK
- FAQs
- Service Level Agreement.
- Contact Us
Job APIs
Job is an abstract concept. Media processing includes many types of jobs, such as transcoding, screenshot, and media information query.
A job contains three key pieces of information: input, output, and parameters. Input and output control the input file when the job is executed and the target file after the job is executed, and parameters control the detailed configurations for executing specific features.
A job can be either sync or async:
Sync job: Jobs can be submitted synchronously for execution.
Async job: Jobs are queued in the media processing queue in order of submission and priority.
Feature | Job API | |
Basic processing | Audio/Video transcoding | |
| Top speed codec transcoding | |
| Video-to-animated image conversion | |
| Video frame capturing | |
| Audio/Video remuxing | |
| Audio/Video splicing | |
| Media information query | |
| Image quality enhancement (including functions such as hyper-differentiation rate, interpolation, color enhancement, etc.) | |
| Video quality scoring | |
Copyright protection | Digital watermark | |
Smart editing | Video tagging | |
| Video montage | |
| Intelligent thumbnail | |
Smart voice | Audio noise cancellation | |
| Voice/Sound separation | |
| Text to speech | |
| Speech recognition | |
Sync jobs | Video frame capturing | |
| Media information query | |
| Private M3U8 | |
Template APIs
For media processing features such as audio/video transcoding, audio/video splicing, video frame capturing, and video-to-animated image conversion, you need to specify a template when creating a job or workflow in CI. The template page provides preset templates, and you can also customize templates based on your business needs. For more information on media processing templates, see Media Processing.
Workflow APIs
A workflow in media processing refers to the process of automatically processing the specified uploaded file by configuring multiple job operations. For more information on calls, see Workflow APIs.
Batch Operation APIs
A batch operation is to execute a single job or automatically perform operations configured in a workflow on the specified existing file. For more information on calls, see Batch Job APIs.
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