New submission from killerwake <[email protected]>: i'm trying to use ffmpeg for transcoding 1 rtmp stream on the fly but it freezes the image for 1-2 seconds when ffmpeg duplicate frames to sync audio and sound
ffmpeg -i rtmp://localhost:1935/test/live_1 -re -s 176x144 -acodec libfaac -vcodec libx264 -ac 1 -ab 32k - b 100k -vpre libx264-ultrafast_firstpass -r 13 -b 68k - async 1 -sync 1 -f flv rtmp://localhost:1935/test/live_2 frame= 5832 fps= 13 q=24.0 size= 5916kB time=448.45 bitrate= 108.1kbits/s dup=126 drop=5447 when dup frames increase the image freezes for 1-2 seconds. ---------- messages: 12611 priority: normal status: new substatus: new title: RTMP Transcoding type: bug ________________________________________________ FFmpeg issue tracker <[email protected]> <https://roundup.ffmpeg.org/issue2372> ________________________________________________
