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| author | Dan Halbert <halbert@adafruit.com> | 2019-07-22 22:30:28 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-22 22:30:28 -0400 |
| commit | 82ab998cd591bc8a4dea45e4ee0baf3601819834 (patch) | |
| tree | 3394297eb9729a925108c436767a9655d925a487 /shared-module/displayio/ColorConverter.h | |
| parent | 7cb2aa2d62d37c3faeec4c52b2e4d3ecdc29b60e (diff) | |
| parent | 1d1b8703b6c108b72a1abda9312646895f542672 (diff) | |
Merge pull request #1998 from tannewt/monocolor
Add support for grayscale displays
Diffstat (limited to 'shared-module/displayio/ColorConverter.h')
| -rw-r--r-- | shared-module/displayio/ColorConverter.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/shared-module/displayio/ColorConverter.h b/shared-module/displayio/ColorConverter.h index 7f3c1a0a0..c48b98e6d 100644 --- a/shared-module/displayio/ColorConverter.h +++ b/shared-module/displayio/ColorConverter.h @@ -31,6 +31,7 @@ #include <stdint.h> #include "py/obj.h" +#include "shared-module/displayio/Palette.h" typedef struct { mp_obj_base_t base; @@ -38,5 +39,8 @@ typedef struct { bool displayio_colorconverter_needs_refresh(displayio_colorconverter_t *self); void displayio_colorconverter_finish_refresh(displayio_colorconverter_t *self); +bool displayio_colorconverter_convert(displayio_colorconverter_t *self, const _displayio_colorspace_t* colorspace, uint32_t input_color, uint32_t* output_color); +uint16_t displayio_colorconverter_compute_rgb565(uint32_t color_rgb888); +uint8_t displayio_colorconverter_compute_luma(uint32_t color_rgb888); #endif // MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_COLORCONVERTER_H |