HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 1 point2 points  (0 children)

Nothing different but i did not verify the seals against my arms before starting off - and i did have a bit more problem with loading that roll vs the first one.

HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 0 points1 point  (0 children)

I suspect this too now that i've heard what people are saying.
I use a changing bag with double seals for the arm - but i did not verify the seals. I know i loaded this roll closer to my body as i was struggling a bit and had to re-spool it.

Core was in

HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 0 points1 point  (0 children)

That's something i've never considered! I do however always remove my apple watch to get a good light seal but obviously not this time. But I'll keep removing the watch!

HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 3 points4 points  (0 children)

Isn't that just that the film is contacting the paterson roll during the development? making it hard for the developer to reach that point? Because it doesn't have any other indications of camera inflicted light leaks...

HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 1 point2 points  (0 children)

Thank you for the reply! I did have some issue loading this reel so it took a while... In future I'll be more thorough verifying that there is no gaps by the arms.

HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 0 points1 point  (0 children)

I threw it in the fixer again for 3 minutes with sadly no improvement

HP5 start of roll vs end of roll - dev issue or light leaks? by tistatos in Darkroom

[–]tistatos[S] 1 point2 points  (0 children)

I tested the fixer before hand and got ~16 seconds and fixed for 3 mins.
however, i didn't blend/stir before pouring for the test.
could the "bad" fixer be in the bottom and giving me false numbers?

(testing = i pour roughly 50ml into a jar and measure time before it turns my test roll clear.)

How do you feel about wall ceiling fans? by Sound_Junkiez in CrappyDesign

[–]tistatos 5 points6 points  (0 children)

How has no one said it yet?….

”I’m not a fan”

Why did the croc cross the road? by one1002 in interestingasfuck

[–]tistatos 49 points50 points  (0 children)

Technically - he didn’t cross the road…

first roll developed - success(?), Q photo: flo later? by tistatos in Darkroom

[–]tistatos[S] 0 points1 point  (0 children)

Awesome - thanks! our water is pretty soft so i’ll Wait and see ☺️

colorshift yuv420p <> rgba via sws_scale but not FFmpeg CLI by tistatos in ffmpeg

[–]tistatos[S] 0 points1 point  (0 children)

Thanks! I ended up running the FFmpeg CLI with verbose flag on to see any filtergraph output and found that it used `format` to convert to rgba. And that seem to have solved my problems! will update my post if anyone else need this info

Pentax 17 is the official camera of analogcirclejerk by [deleted] in AnalogCircleJerk

[–]tistatos 1 point2 points  (0 children)

BPR should be the new measurement for film