bytedeco/javacv

FrameGrabber When reading a frame, the audio encoded in G722 format cannot be read

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#2,316 opened on Feb 13, 2025

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Description

When the frame catcher reads the frame, it cannot read the audio in G722 format. Instead, the audio format obtained is MP2

Contributor guide

Research direction
Investigate how FrameGrabber uses FFmpeg to detect audio codec; check if G722 is being misidentified as MP2 due to missing or incorrect codec mapping in the Java wrapper.
Tech stack
java
Domain
audio video rtc
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
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.
Mostly clear
Prerequisites
Java
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65