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| author | Kartik K. Agaram <vc@akkartik.com> | 2021-10-26 23:39:36 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2021-10-26 23:39:36 -0700 |
| commit | a3f73278b198d0366c590ec8bd7fb8cad5c2931d (patch) | |
| tree | 1b4868e06faa11a5bd1fc09555afe78d60dfbe8b /511image.mu | |
| parent | 0ccfd0156f8129df0959b51593bf2a9116e03a37 (diff) | |
| download | mu-a3f73278b198d0366c590ec8bd7fb8cad5c2931d.tar.gz | |
task: juggling function outputs between registers
Diffstat (limited to '511image.mu')
| -rw-r--r-- | 511image.mu | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/511image.mu b/511image.mu index f2df9424..8e61183f 100644 --- a/511image.mu +++ b/511image.mu @@ -368,12 +368,12 @@ fn dither-pgm-unordered-monochrome _src: (addr image), _dest: (addr image) { curr-int <- shift-left 0x10 # we have 32 bits; we'll use 16 bits for the fraction and leave 8 for unanticipated overflow var error/esi: int <- _read-dithering-error errors, x, y, src-width error <- add curr-int - $_dither-pgm-unordered-monochrome:update-error: { + $dither-pgm-unordered-monochrome:update-error: { compare error, 0x800000 { break-if->= _write-raw-buffer dest-data, x, y, src-width, 0/black - break $_dither-pgm-unordered-monochrome:update-error + break $dither-pgm-unordered-monochrome:update-error } _write-raw-buffer dest-data, x, y, src-width, 1/white error <- subtract 0xff0000 |