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AnswerRe: Highlighting Control based on Selection Pin
Marius Bancila1-Oct-12 22:12
memberMarius Bancila1-Oct-12 22:12 
Questionhow to use the outside class Pin
yu-jian27-Sep-12 3:18
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AnswerRe: how to use the outside class Pin
DavidCrow27-Sep-12 3:27
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QuestionPrinting with CRichEditCtrl control Pin
sdancer7526-Sep-12 23:05
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AnswerRe: Printing with CRichEditCtrl control Pin
sdancer755-Oct-12 3:55
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GeneralRe: Printing with CRichEditCtrl control Pin
Andrew Cherednik7-Oct-12 18:44
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GeneralRe: Printing with CRichEditCtrl control Pin
sdancer757-Oct-12 20:21
membersdancer757-Oct-12 20:21 
QuestionQuality based Video encoding in H.264 Codec Pin
Ajesh Kumar.T.T26-Sep-12 21:01
memberAjesh Kumar.T.T26-Sep-12 21:01 
Hi,
I am using H.264 codec to create MP4 file from images. IMFSinkWriter is used for encoding purpose.
While encoding, I need to control the quality of the encoded video by adjusting the average bit rate parameter value. But I could not get any equation for calculating this.
I tried several equations, but the video behavior is different for different type(resolution) of images.
One of the equation used is Frame width * Frame height * frame rate * Image quality parameter * some constant.
But this is not working for all types of resolutions.
My image quality parameter will be varied from 1 to 100.(Low to High)
Could you please provide an equation to calculate the average bit rate for controlling the image quality from Frame width, Frame height and frame rate?

I tried the VBR encoding but it does not work for the encoding using Sink writer.
QuestionHow to Convert palette buffer to RGB buffer Pin
Ajesh Kumar.T.T26-Sep-12 21:00
memberAjesh Kumar.T.T26-Sep-12 21:00 
AnswerRe: How to Convert palette buffer to RGB buffer Pin
CPallini26-Sep-12 22:09
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QuestionDialogBox 64bit ? Pin
Smart Arab26-Sep-12 0:07
memberSmart Arab26-Sep-12 0:07 
AnswerRe: DialogBox 64bit ? Pin
Richard MacCutchan26-Sep-12 2:42
mvpRichard MacCutchan26-Sep-12 2:42 
QuestionRe: DialogBox 64bit ? Pin
CPallini26-Sep-12 3:40
mvpCPallini26-Sep-12 3:40 
AnswerRe: DialogBox 64bit ? Pin
Smart Arab26-Sep-12 5:01
memberSmart Arab26-Sep-12 5:01 
GeneralRe: DialogBox 64bit ? Pin
Richard MacCutchan26-Sep-12 5:12
mvpRichard MacCutchan26-Sep-12 5:12 
GeneralRe: DialogBox 64bit ? Pin
Smart Arab26-Sep-12 5:54
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GeneralRe: DialogBox 64bit ? Pin
Jochen Arndt26-Sep-12 6:10
memberJochen Arndt26-Sep-12 6:10 
GeneralRe: DialogBox 64bit ? Pin
Smart Arab26-Sep-12 22:45
memberSmart Arab26-Sep-12 22:45 
GeneralRe: DialogBox 64bit ? Pin
Richard MacCutchan26-Sep-12 6:29
mvpRichard MacCutchan26-Sep-12 6:29 
GeneralRe: DialogBox 64bit ? Pin
Smart Arab26-Sep-12 22:42
memberSmart Arab26-Sep-12 22:42 
GeneralRe: DialogBox 64bit ? Pin
CPallini26-Sep-12 11:47
mvpCPallini26-Sep-12 11:47 
GeneralRe: DialogBox 64bit ? Pin
Smart Arab26-Sep-12 22:39
memberSmart Arab26-Sep-12 22:39 
GeneralRe: DialogBox 64bit ? Pin
CPallini26-Sep-12 22:45
mvpCPallini26-Sep-12 22:45 
QuestionHow to make slider movement smooth in MFC.? Pin
mbatra3125-Sep-12 20:39
membermbatra3125-Sep-12 20:39 
QuestionRandom Number Pin
pix_programmer25-Sep-12 20:05
memberpix_programmer25-Sep-12 20:05 

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