Re: [Lame-dev] Fw: question about Lame.ax

[Joseph F. <jwf...@ho...>]

 


What is the value that GetTime() is returning in the initial call?  

 

 


Date: Fri, 10 Apr 2009 11:32:31 +0800
Subject: Re: FW: [Lame-dev] Fw: question about Lame.ax
From: noa...@gm...
To: jwf...@ho...


thanks Flynn.



well, my render filter actually is File writer. i tested lame yesterday in visual studio and found an interesting thing, at the first time that "Receive" function is called, the GetTime function of IMediaSample always get a negative number, so then "Receive" function is returned without performing any encode. i made some changes to negative time (change to 0), then app looks quite good. do you think that's the reason? 



2009/4/10 Joseph Flynn <jwf...@ho...>






From: jwf...@ho...
To: lam...@li...
Subject: RE: [Lame-dev] Fw: question about Lame.ax
Date: Thu, 9 Apr 2009 20:15:59 -0500


In your graph is the LAME Encoder output pin connected to the DirectShow SDK's Dump Filter (i.e the file SSS.MP3)? 

I did not notice this problem when I used a WAV file as the input source using the following graph:

TEST.WAV -> Wave Parser -> LAME Encoder -> Dump Filter



Joe Flynn



> From: Rob...@gm...
> To: lam...@li...
> Date: Thu, 9 Apr 2009 12:47:47 +0200
> Subject: [Lame-dev] Fw: question about Lame.ax
> 
> 
> ----- Original Message ----- 
> From: "chen jiasong" <noa...@us...>
> To: <ro...@us...>
> Sent: Thursday, April 09, 2009 9:03 AM
> Subject: question about Lame.ax
> 
> 
> > 
> > Message body follows:
> > 
> > hi
> > 
> > i have downloaded lame dshow filter and deploy it in my own 
> > directshow program
> > with default settings. but i found a problem then, about 
> > the first 1 sec data is
> > always lost when i start capturing. please check my graph:
> > 
> > http://screencast.com/t/ZIwvhwseYRe
> > 
> > btw, if i use "wavDest" instead of lame filter, it's OK. 
> > could you please tell
> > me how to solve it? thanks.
> > 
> > --
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