diff options
| author | Jörg Frings-Fürst <debian@jff.email> | 2023-02-12 17:35:53 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff.email> | 2023-02-12 17:35:53 +0100 |
| commit | 84357741a6a6e6430f199b2c3f7498e0e97da9ad (patch) | |
| tree | 23e8d66ede9506b94c76fb36910ca3c7dd15c74e /backend/plustek-usbshading.c | |
| parent | 302276dc1b90cfc972fb726ca94a23b18f4b0088 (diff) | |
New upstream version 1.2.1upstream/1.2.1
Diffstat (limited to 'backend/plustek-usbshading.c')
| -rw-r--r-- | backend/plustek-usbshading.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/plustek-usbshading.c b/backend/plustek-usbshading.c index c585c8b..f7eb619 100644 --- a/backend/plustek-usbshading.c +++ b/backend/plustek-usbshading.c @@ -685,7 +685,7 @@ static u_char usb_GetNewGain( Plustek_Device *dev, u_short wMax, int channel ) dwInc = (u_long)((0.93 + ceil (dRatio) * 0.067) * wMax / dAmp); dwDec = (u_long)((0.93 + floor (dRatio) * 0.067) * wMax / dAmp); if((dwInc >= 0xff00) || - (labs (dwInc - m_dwIdealGain) > labs(dwDec - m_dwIdealGain))) { + (dwInc - m_dwIdealGain > m_dwIdealGain - dwDec)) { bGain = (u_char)floor(dRatio); } else { bGain = (u_char)ceil(dRatio); |