DirectShow made me confused!!!!
Author
now I''m try to put the MoviePlayer into my game with DirectShow, but there''s something strange while linking...
It says:
unresolved external symbol _IID_IGraphBuilder
unresolved external symbol _IID_IMediaControl
unresolved external symbol _IID_IVideoWindow
unresolved external symbol _IID_CLSID_FilterGraph
I just wrote some code like following
CoCreateInstance(CLSID_FilterGraph, NULL,LSCTX_INPROC, IID_IGraphBuilder, (void **)&pGB);
pGB->QueryInterface(IID_IMediaControl, (void **)&pMC);
pGB->QueryInterface(IID_IVideoWindow, (void **)&pVW);
IF I remark those three line code, then it''s all ok.
What''s happening? Have I lose something ?
Sounds like you forgot to link to the DirectShow library(libraries). But not having used DirectShow myself I don''t know what it''s called.
-Neophyte
- Death awaits you all with nasty, big, pointy teeth. -
-Neophyte
- Death awaits you all with nasty, big, pointy teeth. -
Author
follow the Exsample "PlayWnd" in DX8 SDK, it doesn''t put any .lib file in its project.... >
What''s happening?????????? Someone help me!!!
What''s happening?????????? Someone help me!!!
u need to link with the directshow library
example:
#pragma comment(lib, "strmiids.lib")
#include
example:
#pragma comment(lib, "strmiids.lib")
#include
actually the example does include some libs. there''s only one lib that it includes for dshow. I don''t remember the exact name, but it''s not dshow.lib or anything like that.
How many Microsoft employees does it take to screw in a light bulb?
None, they just declare drakness as a new standard.
How many Microsoft employees does it take to screw in a light bulb?
None, they just declare drakness as a new standard.
release
streambase.lib
debug
streambasd.lib
If you have problems, feel free to email me.
klept0@tekken.cc
Robert Warden
Lasershot Shooting Simulations
Edited by - KlePt0 on August 2, 2001 9:02:05 PM
streambase.lib
debug
streambasd.lib
If you have problems, feel free to email me.
klept0@tekken.cc
Robert Warden
Lasershot Shooting Simulations
Edited by - KlePt0 on August 2, 2001 9:02:05 PM
This topic is closed to new replies.
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