Commit Graph

36 Commits

Author SHA1 Message Date
Jeff Epler 774f6ac6ab
Switch to using MP_ERROR_TEXT instead of translate, globally 2023-10-30 09:49:06 +01:00
Scott Shawcroft e62db5adcd
Fix native property setting from subclass 2023-10-24 16:20:51 -07:00
Dan Halbert 4d175ab41a convert to MP_DEFINED_CONST_OBJ_TYPE() 2023-09-19 21:09:29 -04:00
Dan Halbert 2c0fa0f7dc initial merge from v1.20.0; just satisifying conflicts 2023-09-19 11:10:12 -04:00
Dan Halbert 2171e67c1b merge latest adafruit/main 2023-08-13 19:43:54 -04:00
Dan Halbert 0d2c3c3f08 wip: continuing compilation fixes; mp_obj_alloc everywhere 2023-08-07 20:45:57 -04:00
Dan Halbert 1f2a1a6e78 Improve OnDiskGif doc; check image width 2023-06-22 14:24:48 -04:00
Mark ae7303221d
Update doc that Palette may not always be there
Co-authored-by: Scott Shawcroft <scott@tannewt.org>
2023-04-21 11:21:29 -05:00
gamblor21 afae39765f PR review fixups 2023-04-20 18:26:04 -05:00
gamblor21 403ea89d57 Initial paletts for OnDiskGif 2023-04-18 19:44:03 -05:00
Dan Halbert a10ce2170c doc typo fix in OnDiskGif 2023-03-29 17:16:39 -04:00
Dan Halbert db76fbd55f
Merge pull request #7712 from gamblor21/ondiskgif_freemem_fix
Add deinit to OnDiskGif
2023-03-23 09:03:07 -04:00
gamblor21 52631bb1c5 Restore OnDiskGif deinit 2023-03-22 22:30:38 -05:00
gamblor21 98ebc676ce Added documentation about freeing a GIF 2023-03-22 19:20:20 -05:00
gamblor21 8b9f5e7f53 Remove del obj and add deinited 2023-03-22 19:20:20 -05:00
Carlin Kartchner 058a8e65d8 define frame delay before reference 2023-03-16 18:22:24 -04:00
Dan Halbert 0ca6cc7741
Merge pull request #7668 from jepler/gifio-directio-example
document going directly to display with ondiskgif
2023-03-04 12:25:55 -05:00
Dan Halbert 2ac1c7a020
Add blank line after code-block 2023-03-04 11:59:31 -05:00
Dan Halbert bac1a9625a OnDiskGif delay was being chopped to 8 bits 2023-03-02 16:47:07 -05:00
Jeff Epler 6eae40338c
fix problems spotted very quickly by gamblor :) 2023-03-01 17:56:18 -06:00
Jeff Epler ac0bf1049a
document going directly to display with ondiskgif 2023-03-01 17:50:02 -06:00
Dan Halbert 5386cafa21 Update gifio and displayio documentation 2023-02-28 13:02:24 -05:00
gamblor21 ce3da1ec66 Small doc change 2023-02-25 14:15:33 -06:00
gamblor21 328a08729d Example fix 2023-02-25 09:16:33 -06:00
gamblor21 c637ec9ea0 Removed forgotten func defn 2023-02-17 23:37:49 -06:00
gamblor21 b2a205e615 Doc fix 2023-02-17 15:48:26 -06:00
gamblor21 20eb7d11bd Changes times to seconds, remove dirty bitmap flag 2023-02-17 13:06:56 -06:00
gamblor21 88212b066e Doc fix 2023-02-13 11:32:25 -06:00
gamblor21 cab38ed6a6 Doc fixes and renamed play_frame to next_frame 2023-02-12 11:51:23 -06:00
gamblor21 0c95e6a08e Moving to gifio module 2023-02-12 11:17:34 -06:00
Dan Halbert a974402542 Improve type validation errors messages, especially for pins 2023-01-10 15:02:55 -05:00
Jeff Epler 907c5d387f
Tweak black_bindings
Originally, black_bindings found each contiguous "//|" block and sent
it to black independently. This was slower than it needed to be.

Instead, swap the comment prefix: when running black, take off
"//|" prefixes and put "##|" prefixes on all un-prefixed lines.
Then, after black is run, do the opposite operation

This more than doubles the overall speed of "pre-commit run --all",
from 3m20s to 55s CPU time on my local machine (32.5s to under 10s
"elapsed" time)

It also causes a small amount of churn in the bindings, because
black now sees enough context to know whether one 'def' follows another
or ends the 'def's in a 'class'. In the latter case, it adds an extra
newline, which becomes a "//|" line.

I'm less sure why a trailing comma was omitted before down in
rp2pio/StateMachine.c but let's roll with it.
2022-09-30 11:18:13 -05:00
Jeff Epler b2cc8d2aad
run black_bindings across all bindings 2022-09-27 15:21:42 -05:00
Jeff Epler ef4623dfae gifio: Add dithered output
It's not a great dither, but we're low on CPU time sooo
2021-10-27 10:54:31 -05:00
Jeff Epler 081f636c17 Fix typing 2021-10-26 08:54:18 -05:00
Jeff Epler c34b6f757f Implement gifio.GifWriter
This involves:
 * Adding a new "L8" colorspace for colorconverters
 * factoring out displayio_colorconverter_convert_pixel
 * Making a minimal "colorspace only" version of displayio for the
   unix port (testing purposes)
 * fixing an error message

I only tested writing B&W animated images, with the following script:
```python
import displayio
import gifio

with gifio.GifWriter("foo.gif", 64, 64, displayio.Colorspace.L8) as g:
    for i in range(0, 256, 14):
        data = bytes([i, 255-i] * 32 + [255-i, i] * 32) * 32
        print("add_frame")
        g.add_frame(data)

# expected to raise an error, buffer is not big enough
with gifio.GifWriter("/dev/null", 64, 64, displayio.Colorspace.L8) as g:
    g.add_frame(bytes([3,3,3]))
```
2021-10-26 08:54:18 -05:00