diff options
Diffstat (limited to 'src/JPEGOutputImage.cxx')
| -rw-r--r-- | src/JPEGOutputImage.cxx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/JPEGOutputImage.cxx b/src/JPEGOutputImage.cxx index 6e685d0..bfe4595 100644 --- a/src/JPEGOutputImage.cxx +++ b/src/JPEGOutputImage.cxx @@ -68,10 +68,10 @@ JPEGOutputImage::init_internal(int w1, int h1) { } int -JPEGOutputImage::set_pixel_internal(int x, char r, char g, char b) { - row[x*3+0] = r; - row[x*3+1] = g; - row[x*3+2] = b; +JPEGOutputImage::set_pixel_internal(int x, int r, int g, int b) { + row[x*3+0] = (unsigned char) r; + row[x*3+1] = (unsigned char) g; + row[x*3+2] = (unsigned char) b; return 0; } |