Hi, This would be the command... However you cannot execute in a parallel gphoto2 session, it needs to be in the same session as the --capture-movie, which makes this tricky....
Ciao, Marcus On Sun, May 17, 2020 at 08:20:35PM +0600, Nazmus Sakib wrote: > 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 > >> > >> > _______________________________________________ > Gphoto-devel mailing list > Gphoto-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gphoto-devel -- Marcus Meissner,SUSE LINUX GmbH; Maxfeldstrasse 5; D-90409 Nuernberg; Zi. 3.1-33,+49-911-740 53-432,,serv=loki,mail=wotan,type=real <meiss...@suse.de> _______________________________________________ Gphoto-devel mailing list Gphoto-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gphoto-devel
