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| author | Jeff Epler <jeff@adafruit.com> | 2021-03-21 19:56:23 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-03-21 19:56:23 -0500 |
| commit | a05aab8304d8c8840058c53ea8c35d0ff6d788d7 (patch) | |
| tree | 6eefa54912f67126cb55caf88c11bd934cfb0fac /shared-module | |
| parent | d8af26b7297514a213e327e2a85261db246769b0 (diff) | |
| parent | c64fccbeeee641f448b14de879ba8b982751ac0f (diff) | |
Merge pull request #4454 from jepler/bitmaptools-readinto-4bit
Fix reading 4-bit data
Diffstat (limited to 'shared-module')
| -rw-r--r-- | shared-module/bitmaptools/__init__.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shared-module/bitmaptools/__init__.c b/shared-module/bitmaptools/__init__.c index 6fda6195f..4c8b88720 100644 --- a/shared-module/bitmaptools/__init__.c +++ b/shared-module/bitmaptools/__init__.c @@ -441,7 +441,7 @@ void common_hal_bitmaptools_readinto(displayio_bitmap_t *self, pyb_file_obj_t *f int byte_offset = x / 2; int bit_offset = 4 * (reverse_pixels_in_element ? (1 - x % 2) : x % 2); - value = (rowdata8[byte_offset] >> bit_offset) & 7; + value = (rowdata8[byte_offset] >> bit_offset) & 0xf; break; } case 8: |