- Timestamp:
- Jun 27, 2013 12:40:05 PM (12 years ago)
- File:
-
- 1 edited
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trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsDisplay.cpp
r46839 r46841 906 906 { 907 907 /* Linear quality<=>bit-rate scale-factor: */ 908 return (double)iQuality 909 * (double)iFrameWidth * (double)iFrameHeight * (double)iFrameRate 910 / (double)10 /* translate quality to [%] */ 911 / (double)1024 /* translate bit-rate to [kbps] */ 912 / (double)18.75 /* linear scale factor */; 908 double dResult = (double)iQuality 909 * (double)iFrameWidth * (double)iFrameHeight * (double)iFrameRate 910 / (double)10 /* translate quality to [%] */ 911 / (double)1024 /* translate bit-rate to [kbps] */ 912 / (double)18.75 /* linear scale factor */; 913 return (int)dResult; 913 914 } 914 915 … … 917 918 { 918 919 /* Linear bit-rate<=>quality scale-factor: */ 919 return (double)iBitRate 920 / (double)iFrameWidth / (double)iFrameHeight / (double)iFrameRate 921 * (double)10 /* translate quality to [%] */ 922 * (double)1024 /* translate bit-rate to [kbps] */ 923 * (double)18.75 /* linear scale factor */; 924 } 925 920 double dResult = (double)iBitRate 921 / (double)iFrameWidth / (double)iFrameHeight / (double)iFrameRate 922 * (double)10 /* translate quality to [%] */ 923 * (double)1024 /* translate bit-rate to [kbps] */ 924 * (double)18.75 /* linear scale factor */; 925 return (int)dResult; 926 } 927
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