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| author | Jeff Epler <jepler@gmail.com> | 2021-03-21 13:37:38 -0500 |
|---|---|---|
| committer | Jeff Epler <jepler@gmail.com> | 2021-03-21 13:37:38 -0500 |
| commit | 7229fe631d5aa3b2cf7e73948b12ea93ff52587d (patch) | |
| tree | 2109624a91f7f1b9232a50861c94f77537d4f816 /shared-module | |
| parent | 7970a2fee103a527e475dfc71718c1dcce9ab77a (diff) | |
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 5f105ea33..53f5877c3 100644 --- a/shared-module/bitmaptools/__init__.c +++ b/shared-module/bitmaptools/__init__.c @@ -464,7 +464,7 @@ 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) & 15; break; } case 8: |