Hi Alan. Thanks for replying. Which command you mean to do Auto Focus ... *--set-config autofocusdrive=1*? I tried it but the focus ring not changed.
Regards. On Sun, May 17, 2020 at 8:00 PM Alan Corey <alan01...@gmail.com> wrote: > Yes, you send a command to start auto focus, you choose when to send it. > On May 17, 2020 9:56 AM, "Nazmus Sakib" <sakib...@gmail.com> wrote: > >> Hi Marcus. >> >> One ques please ... >> >> I want to do only Auto-Focus the LiveView, not Capture-Image. Is it >> possible? >> >> For test I'll use Canon 6D and Nikon D5100. >> >> Thanks. >> >> Regards. >> >> On Sat, May 16, 2020 at 7:57 PM Marcus Meissner <meiss...@suse.de> wrote: >> >>> On Sat, May 16, 2020 at 06:02:34PM +0600, Nazmus Sakib wrote: >>> > Hi Marcus. Well noted. >>> > >>> > One more problem I am facing related with Live Streaming and I'll be >>> glad >>> > to have your advise. >>> > >>> > I am using Live Streaming using below commands and view the stream on >>> VLC >>> > Player (Network Stream). >>> > >>> > gphoto2 --set-config viewfinder=1 >>> > gphoto2 --capture-movie --stdout | ffmpeg -re -i pipe:0 -listen 1 -f >>> mjpeg >>> > http://10.10.10.253:8080/feed.mjpg >>> > >>> > But I am experiencing around 3 - 5 sec delay in the Stream View. My >>> WiFi is >>> > stable tough. I tested it using both Canon 6D and Nikon 5100. >>> > >>> > Is there any way to reduce the delay and make the stream as much >>> real-time >>> > as possible? >>> >>> This is hard to do ... we emit images via stdout as quick as we can, but >>> the buffering over ffmpeg and http will cause delays :/ >>> >>> I found >>> https://stackoverflow.com/questions/16658873/how-to-minimize-the-delay-in-a-live-streaming-with-ffmpeg >>> >>> e.g. ffmpeg flags: >>> >>> -fflags nobuffer >>> >>> would be worth to try. >>> >>> Ciao, Marcus >>> >> >> >> _______________________________________________ >> Gphoto-user mailing list >> gphoto-u...@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/gphoto-user >> >>
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