Transcribing Videos with OpenAI GPT-4o Mini in Java | CodeSignal Learn

intermediate

Transcribing Videos with OpenAI GPT-4o Mini in Java

Back-end Engineering

4 courses

42 practices

6 hours

Master video transcription in Java using OpenAI GPT-4o mini. This path guides you through environment setup, API integration, audio processing, large file handling, video downloading, and advanced optimization for robust, scalable transcription solutions.

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Verified skills you'll gain

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Computer Science Fundamentals

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API Integration, Design, & Development

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Authentication, Authorization, & Security

Tools you'll use

FFmpeg

Java

OpenAI

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Course 1

Building a Video Transcription System with GPT-4o Mini in Java

3 lessons

9 practices

Learn how to build a video transcription system using OpenAI's GPT-4o mini transcription model in Java. This course covers environment setup, working with the official OpenAI Java SDK, handling API requests, and implementing robust error handling mechanisms.

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Course 2

Processing Large Audio Files with FFmpeg Integration in Java

3 lessons

10 practices

Learn how to handle large audio and video files for transcription by integrating FFmpeg with Java. This course covers file chunking strategies, format conversion, audio extraction from video, and efficient processing of files too large for direct API submission to GPT-4o mini.

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Course 3

Scraping and Transcribing Remote Videos

3 lessons

9 practices

Learn how to build a video scraping system that works with Google Drive and YouTube sources using Java libraries. This course focuses on reliable video downloading from multiple sources and processing videos for transcription using GPT-4o mini.

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Course 4

Advanced Transcription Features and Optimization

3 lessons

14 practices

Learn advanced techniques for optimizing your transcription service using GPT-4o mini, including customized prompting, response streaming, multithreaded processing, and robust error handling.

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