Open ngutman opened 7 years ago
Looking at the HUD info I see that the firstVideoFrameLatency
is at 264msec and prepareDuration
is at 187msec which can explain the delay, still not sure how to improve those values
i'm interested too by the logic of prepareDuration. i have to restart X times the stream, every time i have a different ms between 400 and 200msec. How to stabilize that ?
I am also interested in reducing latency (displayed as load-cost ) of about 800 milliseconds. The latency has something to do with number of frames. Don't know exactly how to reduce latency. Any help appreciated. Thanks
I'm using IJKPlayer on iOS to show live rtsp stream. I'm constantly getting latency of 400-500ms, trying to get it as low as possible. When streaming with other precompiled ffmpeg based libraries (like this I can get to 100ms - I'd really like to use ijkplayer.
I've tried playing with the following options to no avail -
infbuf
,packet-buffering
,min-frames
and also enabling videotoolbox support as I thought it might be related to slow decoding.Would appreciate suggestions on how to lower the latency.