FFmpegFrameRecorder to push stream to Nginx multithreads

[mqm-slice]

When using FFmpegFrameRecorder to push stream to Nginx multithreads, this error occurs after a while and causes the program to crash. I saw no significant increase in the memory used by the Java threads, and no other Java errors were reported in the terminal. It's confusing to me.

[mqm-slice]

hs_err_pid25476.log

This is the error log file.

[saudet]

FFmpeg is not too thread-safe. Please don't try to use the same instance of FFmpegFrameRecorder across threads.

[mqm-slice]

I created a new FrameRecorder instance in each thread, and the program crashed over a period of time, but at random.

FFmpeg is not too thread-safe. Please don't try to use the same instance of FFmpegFrameRecorder across threads.

[saudet]

The codecs that you are using might not be thread-safe, even across different instances. Try to use other codecs.

[mqm-slice]

The codecs that you are using might not be thread-safe, even across different instances. Try to use other codecs. I will try. Thank you.