bytedeco/javacv

How to grab H264 data instead of YUV？

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#2,162 opened on Jan 1, 2024

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 (3 comments) (0 reactions) (0 assignees)Java (1,583 forks)batch import
enhancementhelp wanted

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Description

I want to use FFmpegFrameGrabber to capture H264 streams. But I found that the Frame returned after calling the grab() is YUV data. How can I capture H264 instead of YUV?How to config FFmpegFrameGrabber？

Contributor guide

Research direction
Configure FFmpegFrameGrabber to output raw H264 packets by setting the image mode to RAW or using the 'vcodec' option. Look for examples of grabbing encoded packets.
Tech stack
java
Domain
audio video rtc
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaFFmpeg
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70