However, if I increase the -rtbufsize to 1G I get this
Before it eventually fails *Stuart Porter **| Head of Digital * *C**T**V**C* <http://www.ctvc.co.uk/> | McBeath House | 1st Floor | 310 Goswell Road | London | EC1V 7LW <https://www.google.com/maps/dir//CTVC,+MacBeath+House,+310+Goswell+Rd,+London+EC1V+7LW,+UK/@51.5303537,-0.1033914,18.08z/data=%214m8%214m7%211m0%211m5%211m1%211s0x48760346117ae513:0x29b32b81d4111d0a%212m2%211d-0.1021599%212d51.5297478?hl=en-GB>(+44) 0207 940 8495 | (+44) 07870 233 359 | Skype: stuartctvc On 25 April 2018 at 17:02, Stuart Porter <[email protected]> wrote: > Thanks for replying Gyan, :-) > > We have tried adding that in yes, though admittedly not in the specific > test config mentioned above. > > I get something very similar. > > > > > > *Stuart Porter **| Head of Digital * > > *C**T**V**C* <http://www.ctvc.co.uk/> | McBeath House | 1st Floor | 310 > Goswell Road | London | EC1V 7LW > > <https://www.google.com/maps/dir//CTVC,+MacBeath+House,+310+Goswell+Rd,+London+EC1V+7LW,+UK/@51.5303537,-0.1033914,18.08z/data=%214m8%214m7%211m0%211m5%211m1%211s0x48760346117ae513:0x29b32b81d4111d0a%212m2%211d-0.1021599%212d51.5297478?hl=en-GB>(+44) > 0207 940 8495 | (+44) 07870 233 359 | Skype: stuartctvc > > On 25 April 2018 at 16:53, Gyan Doshi <[email protected]> wrote: > >> >> >> On 4/25/2018 9:15 PM, Stuart Porter wrote: >> >> >>> ffmpeg -f dshow -video_size 1920x1080 -r 60 -i video="AVerMedia Live >>> Gamer >>> HD 2":audio="Line (3- AVerMedia Live Gamer H" -r 30 -g 60 -s 1920x1080 >>> -quality good -speed 5 -threads 16 -row-mt 1 -tile-columns 3 >>> -frame-parallel 1 -qmin 4 -qmax 48 -b:v 7800k -c:v libvpx-vp9 -b:a 128k >>> -c:a libopus -f webm rtmp://a.rtmp.youtube.com/live2/[my >>> <http://a.rtmp.youtube.com/live2/%5Bmy> key] >>> >>> results in a string of failures such as >>> >>> [dshow @ 00000000003d4dc0] real-time buffer [AVerMedia Live Gamer HD 2] >>> [video input] too full or near too full (272% of size: 3041280 [rtbufsize >>> parameter])! frame dropped! >>> >>> We have tried adjusting the quality, speed, framerate and bandwidth but >>> get >>> very similar results each time. >>> >> >> Have you tried changing the parameter indicated by the error msg? >> >> e.g. -rtbufsize 256M to be placed before -i video=... >> >> >> Gyan >> _______________________________________________ >> ffmpeg-user mailing list >> [email protected] >> http://ffmpeg.org/mailman/listinfo/ffmpeg-user >> >> To unsubscribe, visit link above, or email >> [email protected] with subject "unsubscribe". > > > -- Registered in England No. 1375941 (Registered Office 12 Warwick Square London SW1V 2AA) Charity No. 276286 This email, and any attachment, is confidential. If you have received it in error, please delete it from your system, do not use or disclose the information in any way, and notify the originator immediately. The contents of this message may contain personal views which are not the views of CTVC, unless specifically stated. Please note CTVC does not warrant that any attachments are free from viruses or other defects and accepts no liability for any losses resulting from infected email transmissions.
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