#FileFormat
Feature: Korg Trinity/Triton== KSF, KMP, KSC, Reason NN-XT, Roland MV-8000/8800 fileformat Import support added to Paketti.

#paketti #tracker #patreon #lua #renoise #demoscene #trackermusic
September 16, 2026 at 1:05 PM
References:
* PRONOM User Requirements, section 2, "The PRONOM format signature model": https://www.nationalarchives.gov.uk/aboutapps/fileformat/pdf/automatic_format_identification.pdf#page=6
* freedesktop.org Shared MIME-info Database spec, section 2.12, "Recommended checking order" […]
Original post on mastodon.social
mastodon.social
August 19, 2026 at 8:43 PM
"Error: ImageCollection.fromImages, argument 'images': Invalid type." in Google Earth Engine Python API
I am getting errors exporting and getting the image URL for an image. Here is the image I am trying to export: img = an_image.add(another_img) I have tried 'ee.batch.Export.image.toDrive' export_params = { "image": img, "description": 'LST', "folder": "imageEE", "scale": 10, "region": geometry, "crs": 'EPSG:4326', "maxPixels": 1e12, "fileFormat": 'GeoTIFF', "formatOptions": { "cloudOptimized": True }} # Export the image to Google Drive task = ee.batch.Export.image.toDrive(**export_params) task.start() and I have tried 'ee.getDownloadURL()' as per the example given: https://github.com/google/earthengine-api/blob/master/python/examples/py/Image/download.py URL = img.getDownloadUrl({ 'name': 'final_img', 'scale': 10, 'crs': 'EPSG:4326', 'region': geometry }) Both cases give me the same/similar errors to do with the image input Error: ImageCollection.fromImages, argument 'images': Invalid type. Expected type: List. Actual type: Image. (Error code: 3) enter code here The same code exports the image when using the Google Earth Engine editor in JavaScript so I need to know how to pass the image parameter in Python. The task gets submitted (can see it in my task manager ) but gives me the error given above so it does not get saved. > full error for the getDownloadURL case: Traceback (most recent call last): File "C:\Users\user\miniconda3\lib\site-packages\ee\data.py", line 337, in _execute_cloud_call return call.execute(num_retries=num_retries) File "C:\Users\user\miniconda3\lib\site-packages\googleapiclient\_helpers.py", line 130, in positional_wrapper return wrapped(*args, **kwargs) File "C:\Users\user\miniconda3\lib\site-packages\googleapiclient\http.py", line 938, in execute raise HttpError(resp, content, uri=self.uri) googleapiclient.errors.HttpError: During handling of the above exception, another exception occurred: Traceback (most recent call last): File "C:\Users\user\OneDrive\RP3\Code\thermal\final\code\main.py", line 20, in main() File "C:\Users\user\OneDrive\RP3\Code\thermal\final\code\main.py", line 16, in main recent_thermal_img = model(l_collection_recentimg, s2_collection_recentimg, extent) File "C:\Users\user\OneDrive\RP3\Code\thermal\final\code\allmodel.py", line 185, in model path = img.getDownloadUrl({ File "C:\Users\user\miniconda3\lib\site-packages\ee\deprecation.py", line 32, in Wrapper return func(*args, **kwargs) File "C:\Users\user\miniconda3\lib\site-packages\ee\image.py", line 469, in getDownloadURL return data.makeDownloadUrl(data.getDownloadId(request)) File "C:\Users\user\miniconda3\lib\site-packages\ee\data.py", line 1159, in getDownloadId result = _execute_cloud_call( File "C:\Users\user\miniconda3\lib\site-packages\ee\data.py", line 339, in _execute_cloud_call raise _translate_cloud_exception(e) ee.ee_exception.EEException: ImageCollection.fromImages, argument 'images': Invalid type. Expected type: List. Actual type: Image. full error for the export to drive case: same as before more code for making the image: ```... im1 = L8_LST_30m.subtract(L8_LST_MODEL) palette = ['040274', '040281', '0502a3', '0502b8', '0502ce', '0502e6', \ '0602ff', '235cb1', '307ef3', '269db1', '30c8e2', '32d3ef'] \ # Define a gaussian kernel gaussian = ee.Kernel.gaussian(**{ 'radius': 2, 'units': 'pixels' }) im2 = im1.resample("bicubic").convolve(gaussian) visParam_residuals = { 'min': -10, 'max': 9, 'palette': ['blue', 'yellow', 'red'] } im3 = ee.Image(inter2).add(sNDVI.multiply(S2_1)) \ .add(sNDBI.multiply(S2_2)).add(sNDWI.multiply(S2_3)) img = im3.add(im2)``` the inputs to the model function are strings: LANDSAT/LC09/C02/T1_L2/LC09_178027_20230314 COPERNICUS/S2/20230327T083601_20230327T084622_T36TXT which get converted to collections and then clipped or first() depending on what needs to be done.
gis.stackexchange.com
August 15, 2026 at 3:13 AM
Ok, curious on how one lakehouse fileformat changes things but the others don’t
August 9, 2026 at 8:15 AM
I'm using resin not filament and I think Cura's filament only? Fable reverse-engineered the Chitubox fileformat for me so it can just write Chitubox files now for meshes/supports; it's working on the support placement algo now. I'm only using chitubox for auto-support/slicing right now.
July 20, 2026 at 11:04 PM
“…as #microsoftword took off in popularity and quickly established itself as the dominant word processor, we saw the rise of the .doc #fileformat. This was an exponential increase in complexity from what came before, which made sense because suddenly #wordprocessors were becoming "everything […]
Original post on mato.social
mato.social
June 13, 2026 at 12:16 PM
Remember discontinued vector illustration app Freehand (Aldus, Adobe)? Artwork was saved in the proprietary FH fileformat and thus became inaccessible.

💡But there is a solution: add the extension FH11 (works best, FH9 does not always work) and open the file in Affinity Designer.
#freehand #affinity
June 4, 2026 at 4:36 PM
It is MSOffice that generates problems like that by intentionally breaking compability with standards. (In this case the xml-Fileformat.
April 19, 2026 at 8:08 PM
"Error: ImageCollection.fromImages, argument 'images': Invalid type." in Google Earth Engine Python API
I am getting errors exporting and getting the image URL for an image. Here is the image I am trying to export: img = an_image.add(another_img) I have tried 'ee.batch.Export.image.toDrive' export_params = { "image": img, "description": 'LST', "folder": "imageEE", "scale": 10, "region": geometry, "crs": 'EPSG:4326', "maxPixels": 1e12, "fileFormat": 'GeoTIFF', "formatOptions": { "cloudOptimized": True }} # Export the image to Google Drive task = ee.batch.Export.image.toDrive(**export_params) task.start() and I have tried 'ee.getDownloadURL()' as per the example given: https://github.com/google/earthengine-api/blob/master/python/examples/py/Image/download.py URL = img.getDownloadUrl({ 'name': 'final_img', 'scale': 10, 'crs': 'EPSG:4326', 'region': geometry }) Both cases give me the same/similar errors to do with the image input Error: ImageCollection.fromImages, argument 'images': Invalid type. Expected type: List. Actual type: Image. (Error code: 3) enter code here The same code exports the image when using the Google Earth Engine editor in JavaScript so I need to know how to pass the image parameter in Python. The task gets submitted (can see it in my task manager ) but gives me the error given above so it does not get saved. > full error for the getDownloadURL case: Traceback (most recent call last): File "C:\Users\user\miniconda3\lib\site-packages\ee\data.py", line 337, in _execute_cloud_call return call.execute(num_retries=num_retries) File "C:\Users\user\miniconda3\lib\site-packages\googleapiclient\_helpers.py", line 130, in positional_wrapper return wrapped(*args, **kwargs) File "C:\Users\user\miniconda3\lib\site-packages\googleapiclient\http.py", line 938, in execute raise HttpError(resp, content, uri=self.uri) googleapiclient.errors.HttpError: During handling of the above exception, another exception occurred: Traceback (most recent call last): File "C:\Users\user\OneDrive\RP3\Code\thermal\final\code\main.py", line 20, in main() File "C:\Users\user\OneDrive\RP3\Code\thermal\final\code\main.py", line 16, in main recent_thermal_img = model(l_collection_recentimg, s2_collection_recentimg, extent) File "C:\Users\user\OneDrive\RP3\Code\thermal\final\code\allmodel.py", line 185, in model path = img.getDownloadUrl({ File "C:\Users\user\miniconda3\lib\site-packages\ee\deprecation.py", line 32, in Wrapper return func(*args, **kwargs) File "C:\Users\user\miniconda3\lib\site-packages\ee\image.py", line 469, in getDownloadURL return data.makeDownloadUrl(data.getDownloadId(request)) File "C:\Users\user\miniconda3\lib\site-packages\ee\data.py", line 1159, in getDownloadId result = _execute_cloud_call( File "C:\Users\user\miniconda3\lib\site-packages\ee\data.py", line 339, in _execute_cloud_call raise _translate_cloud_exception(e) ee.ee_exception.EEException: ImageCollection.fromImages, argument 'images': Invalid type. Expected type: List. Actual type: Image. full error for the export to drive case: same as before more code for making the image: ```... im1 = L8_LST_30m.subtract(L8_LST_MODEL) palette = ['040274', '040281', '0502a3', '0502b8', '0502ce', '0502e6', \ '0602ff', '235cb1', '307ef3', '269db1', '30c8e2', '32d3ef'] \ # Define a gaussian kernel gaussian = ee.Kernel.gaussian(**{ 'radius': 2, 'units': 'pixels' }) im2 = im1.resample("bicubic").convolve(gaussian) visParam_residuals = { 'min': -10, 'max': 9, 'palette': ['blue', 'yellow', 'red'] } im3 = ee.Image(inter2).add(sNDVI.multiply(S2_1)) \ .add(sNDBI.multiply(S2_2)).add(sNDWI.multiply(S2_3)) img = im3.add(im2)``` the inputs to the model function are strings: LANDSAT/LC09/C02/T1_L2/LC09_178027_20230314 COPERNICUS/S2/20230327T083601_20230327T084622_T36TXT which get converted to collections and then clipped or first() depending on what needs to be done.
gis.stackexchange.com
April 13, 2026 at 8:08 AM
Revisiting my AnyBlox repo I have learnt that since we published our paper both the Vortex fileformat and DataFusion engine started generating their code with LLMs. Absolute fucking bollocks. Now I need to rescind any recommendations I ever gave out for this software.
April 10, 2026 at 2:21 PM
Maybe a really nice artwork. But the quality of showing pictures here on Bluesky is really bad. Why do they use Google's webp-fileformat, which is well known for it's bad performance??? Here seen at this ugly unsharp picture.
March 28, 2026 at 8:11 AM
This looks pretty neato, doesn't it?

A nice little database full of wonderful creations being listed. 🗃️
Let's hope we can make it all work- remake what is now lost and place it in a better place.

There are a few things we'll move to Weaver, but not everything, selective things.

Heh~ :)
#WebWeaver
March 7, 2026 at 8:21 AM
i miss the era of <accountname>.<fileformat> meme creators so much, like bltw.mp4, nitro.if, and so many more
February 27, 2026 at 7:33 PM
Sounds like the sort of thing someone could create, but I gotta wonder if an existing #FileFormat supports it in the #Metadata.

I have a habit of turning conversations into #MetaConversations, but this topic of sourcing, requiring sourcing, is exactly the sort of meta conversation we need to have.
January 10, 2026 at 9:42 PM
i _really_ love rust and typesetting, so i would say i would fit well into the company, and as you can see, i have already gotten multiple extra people invovled.

website at personalhel.com. i believe typst is a stronger candidate for open fileformat notes than markdown is and should be
January 7, 2026 at 2:16 PM
hello @lorenzo2472.bsky.social, would you still like samples from the EOS R6 Mark III as indicated by the project description here: github.com/lclevy/canon...

I ask because the samples mentioned in the project folder are 7 years older. How do I send you a sample?
GitHub - lclevy/canon_cr3: Describing the Canon CR3 fileformat from Canon M50 / EOS R / SX70 HS / EOS RP...
Describing the Canon CR3 fileformat from Canon M50 / EOS R / SX70 HS / EOS RP... - lclevy/canon_cr3
github.com
December 28, 2025 at 3:46 PM