arut/nginx-rtmp-module — pull request #75 by creativeprogramming (2012-09-21 17:55:24+00:00)
Title: Fix for an issue with audio-only rtmp streams and record_interval

Issue: If we have an rtmp streams with no video data (e.g. a webradio) the record_interval doesn't work (we get only one file recorded, never restarts)

Why: The code is checking for a video keyframe to cleanly close the recorded .flv

Fix: check for "record audio;" if set let the recording close also when there isn't a video keyframe.