ffmpeg | branch: master | Paul B Mahol <one...@gmail.com> | Sun Mar 12 22:58:49 2017 +0100| [58f0bbc1eafbe21197bc53ad263005093182a7f2] | committer: Paul B Mahol
avcodec/xpmdec: avoid "magic" numbers in function hex_char_to_number() Signed-off-by: Paul B Mahol <one...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=58f0bbc1eafbe21197bc53ad263005093182a7f2 --- libavcodec/xpmdec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/xpmdec.c b/libavcodec/xpmdec.c index b9b2551..605a09d 100644 --- a/libavcodec/xpmdec.c +++ b/libavcodec/xpmdec.c @@ -188,9 +188,9 @@ static const ColorEntry color_table[] = { static unsigned hex_char_to_number(uint8_t x) { if (x >= 'a' && x <= 'f') - x -= 87; + x -= 'a' - 10; else if (x >= 'A' && x <= 'F') - x -= 55; + x -= 'A' - 10; else if (x >= '0' && x <= '9') x -= '0'; else _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
