Adding feature support "File Write Task" (FWT): 52 Cams || 41 done || 11 to go - page 18 - General Discussion and Assistance - CHDK Forum supplierdeeply

Adding feature support "File Write Task" (FWT): 52 Cams || 41 done || 11 to go

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Offline nafraf

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Re: Adding feature support "File Write Task" (FWT): 50 Cams || 33 to go
« Reply #170 on: 06 / November / 2014, 21:21:53 »
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- A800 DOES NOT shoot DNG on quick full shutter press without waiting for AF
- A800 DOES NOT shoot DNG on regular camera operation
Please test this patch. Thanks

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Offline nafraf

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Re: Adding feature support "File Write Task" (FWT): 50 Cams || 38 to go
« Reply #171 on: 07 / November / 2014, 12:04:02 »
I could have posted the same kind of CHDKPTP/Camera photo as I did for the G7 here. So controlling the A1000 via CHDKPTP does not work currently since we don't see eveything on the UI overlay. FWT in single mode worked. FWT in continuous mode gave me a few JPEGs and then crashed the cam after the third shot or so.
Please test this patch.

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Offline koshy

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Re: Adding feature support "File Write Task" (FWT): 50 Cams || 33 to go
« Reply #172 on: 07 / November / 2014, 14:31:54 »
- A800 DOES NOT shoot DNG on quick full shutter press without waiting for AF
- A800 DOES NOT shoot DNG on regular camera operation
Please test this patch. Thanks
- A800 shoots DNG on quick full shutter press without waiting for AF
- A800 shoots DNG on regular camera operation
- Video Quality overrides (5 and 90) were tested and work
- Displaying the UI overlay now works fine in CHDKPTP
- FWT was tested in single mode
    - CAM_FILEWRITETASK_MULTIPASS was enabled
    - it worked fine including going to play mode and back
    - Remote DNG capture works

- FWT was tested in single and continuous mode
    - CAM_FILEWRITETASK_MULTIPASS was removed to do so
    - crash in both single and continuous mode during JPEG capture (using super fine and so forth)

I think we need the CAM_FILEWRITETASK_MULTIPASS here and since everything worked fine with the A800 with it enabled I think we're done on it for the time being. Thank you. :-)
Koshy had a little ELPH which wasn't white as snow but everywhere that Koshy went the ELPH was sure to go. (actually an SD, but that detail ruins the rhyme...)

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Offline koshy

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Re: Adding feature support "File Write Task" (FWT): 50 Cams || 38 to go
« Reply #173 on: 07 / November / 2014, 16:17:50 »
I could have posted the same kind of CHDKPTP/Camera photo as I did for the G7 here. So controlling the A1000 via CHDKPTP does not work currently since we don't see eveything on the UI overlay. FWT in single mode worked. FWT in continuous mode gave me a few JPEGs and then crashed the cam after the third shot or so.
Please test this patch.
The palette on camera and in CHDKPTP don't quite match. Difficult to see. For example there is that blue cross hair structure in CHDKPTP. Look for it on camera and notice that it's at an offset position. The UI overlay fails differently for different modes (e.g. P and AUTO).

FWT in single mode worked. FWT in continuous mode gave me a few JPEGs and then crashed the cam after the third shot or so. ROMLOG is attached.
Koshy had a little ELPH which wasn't white as snow but everywhere that Koshy went the ELPH was sure to go. (actually an SD, but that detail ruins the rhyme...)


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Offline nafraf

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Re: Adding feature support "File Write Task" (FWT): 50 Cams || 38 to go
« Reply #174 on: 08 / November / 2014, 13:43:09 »
New patch for A1000. This patch fixes fwt_data_struct and MAX_CHUNKS_FOR_JPEG.
Palette type changed to 2, please test it.

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Offline koshy

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Re: Adding feature support "File Write Task" (FWT): 50 Cams || 38 to go
« Reply #175 on: 08 / November / 2014, 15:38:21 »
New patch for A1000. This patch fixes fwt_data_struct and MAX_CHUNKS_FOR_JPEG.
Palette type changed to 2, please test it.
FWT was now tested in both single and continuous mode including going toplay mode and back.
To get the palette to match between CHDKPTP and the camera I modified the patch you posted to have:

Code: [Select]
int vid_get_palette_type() { return 4; } (platform/a1000/lib.c line 73)

The CHDK custom palette doesn't work but that will be looked at elsewhere.
So I think A1000 is done in terms of FWT. Thank you.
Koshy had a little ELPH which wasn't white as snow but everywhere that Koshy went the ELPH was sure to go. (actually an SD, but that detail ruins the rhyme...)

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Offline nafraf

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Thanks, a800 and a1000 changes committed to trunk. Changeset 3723 - 3724

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Offline nafraf

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Patch for sx10.


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Offline koshy

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Patch for sx10.
Hi, welcome back.
I tested the patch and I'm not sure if palette in CHDKPTP was fine when we worked on the SX10 last but it's fine now. FWT does not transfer any images. The shutter gets actuated and the images end up on the SD card. In continuous mode the shutter gets actuated the correct number of times, in single mode with one press of the remote shoot JPEG button in CHDKPTP it gets actuated twice and two JPEGs are on the card. This is the output I get:

Code: [Select]
WARNING: capture_get_data error C:\Users\web\Downloads\chdkptp-r599-win32\lua\chdku.lua:1123: timed out
ERROR: C:\Users\web\Downloads\chdkptp-r599-win32\lua\chdku.lua:1123: timed out
> rs -jpg -cont=5
WARNING: capture_get_data error I/O error
ERROR: I/O error
Koshy had a little ELPH which wasn't white as snow but everywhere that Koshy went the ELPH was sure to go. (actually an SD, but that detail ruins the rhyme...)

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Offline nafraf

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According to this post, sx10 palette was wrong
Please use the set cli_verbose=2 chdkptp command before rs and post the messages.

 

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