Re: Resolution in liveview for DSLR cameras?
Fredrik Björk <[email protected]>
| Newsgroups | gmane.comp.multimedia.gphoto.user |
|---|---|
| Message-ID | <[email protected]> |
Hi! I had the opportunity to test a Canon EOS 350D (Rebel XT). It needed a CF card installed, otherwise it wouldn't do a capture. It did obey the --capture-movie command, but it produced the frames by opening the shutter repetedly, so the frame rate wasn't exactly top-notch ;) So, asking again, anyone got info on cheap DSLRs with a good liveview resolution and frame rate? /Fredrik On 27/03/2020 20:07, Manuel Ullmann wrote: > Nikonhacker has been down for some time. Use webarchive, if you need > their old wiki. > > Firmware patching only works for old Nikon DSLRs, because the newer > firmware format has not been reverse engineered. I don’t think, Coolpix > cameras are supported, but see for yourself. > http://simeonpilgrim.com/nikon-patch/nikon-patch.html > > Manuel >> Tried to register in nikonhacks but the web page it opens is just blank. <sigh> >> >> Any ideas? >> >> Still trying to get the Coolpix A900 to work. >> >> David >> >> On 3/27/20 12:55 AM, Hans Petter wrote: >> >> Check out nikonhacker.com to check if there is a firmware that allows clean hdmi-out. I have used this on my d5100s.. >> >> Best of luck! >> >> Hans Petter, Norway >> >> Sendt fra min iPhone >> >> 27. mar. 2020 kl. 02:14 skrev Fredrik Björk <[email protected]>: >> >> Hi! >> >> I wanted to get a decent live feed from a DSLR via USB and have tried a Canon EOS 550D and a Nikon D7100. The 550D gives me an almost >> acceptable 1056x704 at 26-30 fps and the D7100 a mere 640x426 at 24 fps. Are there any lists showing the resolution and frame rate one can >> expect from different cameras? Ideally, I would like to get full HD at 30 fpm but I guess DSLRs aren't designed for that. I know some DSLRs >> have a clean HDMI out, but feeding a few USB cameras to OBS is a lot simpler than having to go via HDMI using multiple HDMI to USB >> converters. I'm currently experimenting with OBS in Linux (Debian) and I got the 550D and the D7100 working simultaneously, which is good. >> Now, I would like to get the best "cheapish" camera that can feed OSB with a decent video stream. So the trick is to get 2-3 used cameras that >> are as cheap as possible but still provides something (at least slightly) better than the 1056x704 the 550D can do. Even the 550 is a lot better >> than most USB HD webcams due to better lenses and picture quality. One major benefit I see with DSLRs is the possibility to use different >> lenses and possibly zoom lenses. The project is for live streaming a stage. >> >> So, bottom line: cheap DSLRs with hi-res USB liveview :) >> >> /Fredrik >> _______________________________________________ >> Gphoto-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/gphoto-user >> >> _______________________________________________ >> Gphoto-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/gphoto-user >> >> _______________________________________________ >> Gphoto-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/gphoto-user > > _______________________________________________ > Gphoto-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/gphoto-user _______________________________________________ Gphoto-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gphoto-user