- 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
- Related Agreements
- 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
- Related Agreements
- Contact Us
Overview
CI's video frame capturing feature captures the frames of a video at specified time points during upload or after storage. You can customize the start time point of frame capturing, frame capturing interval, number of frames to be captured, and output image size and format to meet your diversified needs.
Note:
Use Cases
CI's video frame capturing feature is suitable for various scenarios, such as video sampling, specific frame capturing, and random frame capturing.
Directions
You can use the video frame capturing feature through jobs or workflows. In order to improve the operational efficiency and reduce repetitive operations, CI offers the template feature, which is a configuration item in jobs and workflows. You can save common parameter combinations as templates and reuse them directly in subsequent operations, with no need to set the parameters every time you start a job. You can use a preset or custom template as follows:
Preset templates: Currently, CI provides a variety of preset templates for most video frame capturing use cases. You can view all such templates in the CI console.
Custom templates: You can create a template in the console as instructed in Template. You can also create, modify, find, and delete a template through API as instructed in Creating Screenshot Template, Updating Screenshot Template, DescribeMediaTemplates, and DeleteMediaTemplate respectively.
Job
You can create a video frame capturing job for existing data stored in COS.
Console: You can create a video frame capturing job visually in the CI console as instructed in Job.
API: You can create a video frame capturing job through API as instructed in Submitting Screenshot Job.
Workflow
CI provides the workflow service. You can enable a workflow for a bucket or a specific path. Then, frame capturing will be automatically performed on videos uploaded to the bucket or path, and the screenshots will be saved in the specified location.
Creating workflow
Creating, deleting, querying, and updating workflow through API
You can create, delete, query, and update a workflow through API as instructed in Creating Workflow, Deleting Workflow, Querying Workflow, and Updating Workflow respectively.
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