diff options
Diffstat (limited to 'src/frame.h')
| -rw-r--r-- | src/frame.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/frame.h b/src/frame.h index fa22b2c875d..5cab1f42c5d 100644 --- a/src/frame.h +++ b/src/frame.h @@ -482,7 +482,8 @@ struct frame /* frame opacity alpha[0]: alpha transparency of the active frame - alpha[1]: alpha transparency of inactive frames */ + alpha[1]: alpha transparency of inactive frames + Negative values mean not to change alpha. */ double alpha[2]; /* Exponent for gamma correction of colors. 1/(VIEWING_GAMMA * |