Pavel Machek
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Pavel Machek
pavel
Ty kupy mrtvych civlistu v Gaze zacinaji byt tak velke, ze "smrt IDF" se pomalu presouva z kategorie "hnusny extremismus" smerem ke kategorii "vlastne docela rozumny pozadavek na zastaveni genocidy" :-(.
Billy Bragg (snip)
Anyone unable to understand why thousands of people joined Bob Vylan in chanting ‘Death, Death to the IDF’ at Glastonbury should read the article below. (snip)
theguardian.com
Israeli military used 500lb bomb in strike on Gaza cafe, fragments reveal
Billy Bragg (snip)
Anyone unable to understand why thousands of people joined Bob Vylan in chanting ‘Death, Death to the IDF’ at Glastonbury should read the article below. (snip)
theguardian.com
Israeli military used 500lb bomb in strike on Gaza cafe, fragments reveal
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Pavel Machek
pavel
@dos Okay, I pushed code to https://gitlab.com/tui/tui/-/tree/master/icam?ref_type=heads . Debugging this may be a bit "fun".
Do I guess correctly that shaders can do arbitrary resolutions, such as 800x600?
I like the v4l+shaders integration. I'm not sure if I like the v4l+shaders+gstreamer integration.
Do I guess correctly that shaders can do arbitrary resolutions, such as 800x600?
I like the v4l+shaders integration. I'm not sure if I like the v4l+shaders+gstreamer integration.
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Pavel Machek
pavel
@dos Thanks, I got it to work. I'm putting it into tui repository... and will probably need to reindent it.
For me, there's about 50% CPU usage, so there's still some room.
Yes, YUY2 will be faster; it will also have lower color resolution.
And agreed, there's nothing magic about fences. There's nothing magic about riding horse w/o reins and nothing magic about flying 737, either :-).
For me, there's about 50% CPU usage, so there's still some room.
Yes, YUY2 will be faster; it will also have lower color resolution.
And agreed, there's nothing magic about fences. There's nothing magic about riding horse w/o reins and nothing magic about flying 737, either :-).
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Pavel Machek
pavel
@dos Exactly. That's a bit of big deal. That's why I'm trying to make sure this code does not go away. I had phase-detection auto-focus working at one point, but decided it is unusable as I did not see a way to scale down images quickly enough.
Plus it also adds possibility of zooming.
Plus it also adds possibility of zooming.
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Pavel Machek
pavel
@fell @zaunz @postmarketOS The "pretty zoomed in" may be hardware limitation. The "90% range" is likely normal, too -- that's just how focus works. (Diopters, 1/m). But I like this. this is a real progress compared to my information from yesterday.
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Pavel Machek
pavel
@fell @zaunz @postmarketOS And can it focus on infinity? Yesterday people were telling me camera can't physically focus far.
If it can focus on distant object, someone really needs to create patch for Megapixels.
If it can focus on distant object, someone really needs to create patch for Megapixels.
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Pavel Machek
pavel
@fell @zaunz @postmarketOS Which camera is that? I was told mainline on 6T only supports macro camera and selfie...?
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Pavel Machek
pavel
@dos But you only hexdumped first few pixels, right?
Is that buffer uncached or something?
I pushed current code to https://gitlab.com/tui/debayer-gpu .
Yes, with memcpy(), I'm getting same results as before. If I get rid of the memcpy(), and attempt to fwrite() the buffer directly, things actually slow down.
I can't easily connect gstreamer to that, I'm going through ramdisk for now. I'm using time ./ocam.py debayer for testing -- https://gitlab.com/tui/tui/-/blob/master/ucam/ocam.py?ref_type=heads
Is that buffer uncached or something?
I pushed current code to https://gitlab.com/tui/debayer-gpu .
Yes, with memcpy(), I'm getting same results as before. If I get rid of the memcpy(), and attempt to fwrite() the buffer directly, things actually slow down.
I can't easily connect gstreamer to that, I'm going through ramdisk for now. I'm using time ./ocam.py debayer for testing -- https://gitlab.com/tui/tui/-/blob/master/ucam/ocam.py?ref_type=heads
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Pavel Machek
pavel
OnePlus 6 ma tri fotaky, 2 vzadu a jeden selfie. #oneplus6 #linuxphone #oneplus6t Ty dva vzadu maji dost podobny parametry, jeden z nich na mainlinu funguje, druhy bohuzel ne, selfie funguje taky; tak proc neni podpora v Megapixels a internet plny fotek? No, protoze ten co funguje je makro kamerka ktera neumi fotit na dalku. Aha. Zahada vyresena.
OnePlus 6 has three cameras – two on the back and one selfie camera.
#oneplus6 #linuxphone #oneplus6t
The two rear cameras have quite similar specs. One of them works on mainline, the other unfortunately doesn't. The selfie camera works too.
So why isn't there support in Megapixels and why isn't the internet full of photos?
Well, because the one that works is the macro camera, which can't focus at a distance.
Ah. Mystery solved.
OnePlus 6 has three cameras – two on the back and one selfie camera.
#oneplus6 #linuxphone #oneplus6t
The two rear cameras have quite similar specs. One of them works on mainline, the other unfortunately doesn't. The selfie camera works too.
So why isn't there support in Megapixels and why isn't the internet full of photos?
Well, because the one that works is the macro camera, which can't focus at a distance.
Ah. Mystery solved.
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Pavel Machek
pavel
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Pavel Machek
pavel
Opravuju ADSL modem... ten, co to schytal pri bource. Zatim jsem na opravu pouzil kondenzator z GME.cz (jeste jednou diky za trpelivost!), a papirovou karticku. Nechtelo se mi pajet, takze kondenzator je nasazen na nozicky toho vybuchleho. A ja bych mel brat sazky: Bude to fungovat?
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