Just had a look at chaturbate.com and the only stream available here is a HLS stream. This is not detected in the very old v5, but is in v7 and is downloaded as mpg (the default format for that protocol).
Im interested to see how you are getting a stream that can be captured as flv. Could you please send me debug log files from version 5 showing the detection and capture of such a stream?
Please follow these instructions in v5. Thanks.
1. Help > About > Support > and check Enable Debug mode
2. Switch Start on for "Download from the Internet"
3. Go to chaturbate.com and start playing a video which you then captures to flv format and let capture for 30 seconds or so and then you and stop it
4. Help > About > Support and click email logs to support. Logs will be zip and placed on your desktop. Attach them to this post.
From CRS @ 02 Aug 2017 15:08