Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Fix #2467 bmp encoding issue for BMP with 1 bit per pixel and more pixels per row than divisible by 8. #2471

Merged
merged 2 commits into from
Jun 8, 2023
Merged

Fix #2467 bmp encoding issue for BMP with 1 bit per pixel and more pixels per row than divisible by 8. #2471

Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
b4ad3c3
Added test that shows the issue
synercoder Jun 7, 2023
b29cd27
Fixed bug in Write1BitPixelData that wrote too many bits to the byte
synercoder Jun 7, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Fixed bug in Write1BitPixelData that wrote too many bits to the byte
  • Loading branch information
@synercoder
synercoder committed Jun 7, 2023
commit b29cd27c1031a08fb78c50658fed9c8fabf23181
2 changes: 1 addition & 1 deletion src/ImageSharp/Formats/Bmp/BmpEncoderCore.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -668,7 +668,7 @@ private void Write1BitPixelData<TPixel>(Configuration configuration, Stream stre

if (quantizedPixelRow.Length % 8 != 0)
{
int startIdx = quantizedPixelRow.Length - 7;
int startIdx = quantizedPixelRow.Length - (quantizedPixelRow.Length % 8);
endIdx = quantizedPixelRow.Length;
Write1BitPalette(stream, startIdx, endIdx, quantizedPixelRow);
}
Expand Down