36ef971ba1
Add `--placeholder-thumbnail` argument to main tilers
...
Sometimes the thumbnail is crappy, and generating it can actually be
super memory-intensive.
2020-09-16 13:35:31 -04:00
609c5cd923
toasty/cli.py: stub_wtml() no longer used, yay
2020-09-16 13:25:19 -04:00
25922824ab
docs: add toasty.openexr
2020-09-16 12:07:08 -04:00
82c39b1ed1
Strip out all of the superseded `toast.py` code
...
Finally buckled down and updated the test suite to only use the newer
APIs.
2020-09-16 12:05:18 -04:00
af77780b35
Switch all-sky CLI stuff to Builder API
2020-09-16 11:26:26 -04:00
8c7ad65082
toasty/pyramid.py: create up to base_dir if trying to write a meta-file
2020-09-16 11:20:56 -04:00
97e77712df
toasty/openexr.py: add support for OpenEXR files
2020-09-16 10:58:12 -04:00
929334cf9c
Merge pull request #17 from pkgw/next
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Oops: formalize new hard dep on PyYAML
2020-09-15 15:33:41 -04:00
30f4a8fbd3
Oops: formalize new hard dep on PyYAML
2020-09-15 15:16:55 -04:00
bd0f8426b1
Merge pull request #16 from pkgw/next
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More docs, release 0.1.0
2020-09-15 15:07:35 -04:00
fcc1f3ede9
Back to development
2020-09-15 14:53:02 -04:00
41e06ca9dd
Release version 0.1.0
2020-09-15 14:52:28 -04:00
883312dea5
MANIFEST.in: include some more files in the dist
2020-09-15 14:50:54 -04:00
f0bbc81a3d
docs/toasting.rst: add this
2020-09-15 14:48:06 -04:00
cdd36b3d78
Rename `image-sample-tiles` to just `tile-allsky`.
2020-09-15 14:05:54 -04:00
166f22ab67
docs/studies.rst: write this up
2020-09-15 14:00:03 -04:00
0113a38a42
Rename `wwtl-sample-image-tiles` to just `tile-wwtl`.
2020-09-15 12:34:50 -04:00
e2253cf051
Rename `study-sample-image-tiles` to just `tile-study`.
2020-09-15 12:30:49 -04:00
2dcd32190a
docs: work on TOC structure and write a bit more
2020-09-15 12:19:50 -04:00
6ed487c457
Merge pull request #15 from pkgw/next
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Internal improvements and some docs
2020-09-14 22:09:10 -04:00
5a9a672d2f
doc: start work on studies docs
2020-09-14 21:54:22 -04:00
13905f61f8
docs/cli: add some more
2020-09-14 21:44:51 -04:00
d75d99ce3d
docs/cli: add some more
2020-09-14 21:33:11 -04:00
454c672688
docs: stub docs for the CLI
2020-09-14 21:10:57 -04:00
2ab51c69c1
docs: update API and tidy
2020-09-14 21:02:56 -04:00
38bb2b8e64
toasty/builder.py: centralize ops into an imagery builder
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After many false starts I think this is the way to go to reduce code
duplication for common operations.
2020-09-14 18:20:00 -04:00
48f319c2b8
toasty/image.py: add a `black_to_transparent` image loading option
...
This option does what it says, setting the alpha channel of all-black
pixels to be fully transparent. Implementation is a bit annoying because
there seems to be no efficient way to modify a PIL image in place, which
is worrisome when we aspire to process gigapixel-class images all in
memory if possible. I tried something that is hopefully efficient, and
we'll see if further refinements are needed.
2020-08-25 12:36:27 -04:00
56db788388
toasty/image.py: avoid PIL decompression-bomb panics when thumbnailing
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It turns out that if you're trying to make a thumbnail of a very large
image, PIL's checks for decompression-bomb attacks are triggered.
2020-08-24 13:25:50 -04:00
c592a4cc35
toast/image.py: heyyoo, fix massive performance regression
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It turns out that np.asarray(pil_image) has to copy the image data,
so the call becomes extremely expensive if repeated for a large image.
This was killing basic tiling performance.
Now, toasty.Image() will cache the array generated by this call,
massively speeding up repeated invocations. The data duplication could
be worrisome, but PIL images and their resulting Numpy representations
are read-only, so they can't get out of sync.
We may be able to save memory by discarding the PIL image after doing
the Numpy conversion, but I'll cross that bridge if/when I get there.
2020-08-24 13:23:47 -04:00
cef131d60f
Add a plate-carree-planet mode for planetary maps
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Inspired by the Titan map we're ingesting.
2020-08-21 20:30:57 -04:00
49ecba3f34
toasty/image.py: add quickie support for 8-bit grayscale images
2020-08-21 17:05:30 -04:00
fa0880375c
Merge pull request #14 from pkgw/next
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Checkpoint some infrastructure work
2020-08-19 10:08:22 -04:00
4dd91b77d6
toasty/io.py: remove this
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Now everything uses the modern `toasty.image.Image` infrastructure,
huzzah! The classical toasting routine needs porting to the newer I/O
but that's honestly not a huge priority right now.
2020-08-19 09:44:47 -04:00
ecfc77c43e
toasty/cli.py: switch image-sample-tiles to ImageLoader
2020-08-19 09:31:05 -04:00
408c94a5c0
toasty/pyramid.py: PyramidIO.write_image() and .write_numpy() no longer needed
2020-08-19 09:27:21 -04:00
fa9544fed2
toasty/samplers.py: reindent so that VS Code detects 4-space indentation
2020-08-19 09:25:27 -04:00
3965dfc231
toasty/toast.py: convert this to use Toasty images
2020-08-19 09:23:53 -04:00
8476abe823
toasty/toast.py: reindent so that VS Code detects 4-space indentation
2020-08-19 09:01:13 -04:00
e422a6b176
toasty/merge.py: switch this to use toasty.Image
...
Various bits of support work are needed to make this possible, but
nothing too ridiculous.
2020-08-18 15:48:49 -04:00
3d90511aab
toasty/image.py: move some methods from Image to ImageMode
2020-08-18 14:52:18 -04:00
11cba824ba
toasty/merge.py: reindent so that VSCode detects 4-space tabs
2020-07-31 18:38:21 -04:00
5636c0e40e
toasty/pyramid.py: remove unused and to-be-superseded read_numpy() method
2020-07-31 18:32:54 -04:00
9efc0a22d4
toasty/io.py: read_image_as_pil no longer needed
2020-07-31 18:27:51 -04:00
6794047aa9
docs: update
2020-07-31 18:27:31 -04:00
0a021f41cd
toasty/image.py: put make_thumbnail_bitmap() in a more sensible place
2020-07-31 17:08:22 -04:00
f42b36c7f6
Tidy up image-loading modes
2020-07-31 17:04:16 -04:00
b9ed700fdd
Start working on using a generic Image loading class.
2020-07-31 16:48:13 -04:00
b81beacf06
toasty/pyramid.py: add some helpers for planned pipeline improvements
2020-07-31 15:20:53 -04:00
e5a30947a9
toasty/pyramid.py: reindent so that VS Code realizes the tab size is 4
2020-07-30 15:36:45 -04:00
24f6f160b3
toasty/study.py: minor refactoring
2020-06-23 15:27:42 -04:00
Peter Williams