Hi Guys I am converting a udp input to a rtmp output, during playback, i could see the live feed is delayed by almost 5 minutes, i am not sure if *thread_queue_size* is causing this delay. Can anyone help me in getting the default value for *thread_queue_size. *Any recommendations on tuning the below ffmpeg command?
*Sample FFmpeg Command :* *ffmpeg -analyzeduration 25M -probesize 50M -loglevel verbose -thread_queue_size 2048 -err_detect aggressive -fflags +discardcorrupt -abort_on empty_output -vsync 0 -i udp://230.1.1.7:9000?fifo_size=10000000&overrun_nonfatal=1 <http://230.1.1.7:9000?fifo_size=10000000&overrun_nonfatal=1> -filter_complex [i:0xcd]yadif[vout];[vout]split=1[out0];[out0]setdar=640/360[v0];[i:0x131]aresample=async=1:min_hard_comp=0.100000:first_pts=0[aout];[aout]asplit=1[a0] -f flv -vcodec libx264 -s 640x360 -r 25/1 -b:v 350000 -acodec libfdk_aac -ar 48000 -b:a 64000 -sc_threshold 0 -pix_fmt yuv420p -flags +global_header+cgop -profile:v baseline -level 3.0 -preset fast -nal-hrd cbr -maxrate 350000 -minrate 350000 -bufsize 700000 -g 50 -map [v0] -map [a0] rtmp://1.2.3.4:1935/live/testfeed <http://1.2.3.4:1935/live/testfeed>* Regards *KrishnaKumar **N K* _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
