ImageEn for Delphi and C++ Builder ImageEn for Delphi and C++ Builder

 

ImageEn Forum
Profile    Join    Active Topics    Forum FAQ    Search this forumSearch
 All Forums
 ImageEn Library for Delphi, C++ and .Net
 ImageEn and IEvolution Support Forum
 AV Error on win8 Tablet using video capture.

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

View 
UserName:
Password:
Format  Bold Italicized Underline  Align Left Centered Align Right  Horizontal Rule  Insert Hyperlink   Browse for an image to attach to your post Browse for a zip to attach to your post Insert Code  Insert Quote Insert List
   
Message 

 

Emoji
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Black Eye [B)]
Frown [:(] Shocked [:0] Angry [:(!] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

 
Check here to subscribe to this topic.
   

T O P I C    R E V I E W
cpstevenc Posted - May 13 2013 : 07:34:09
Using D7
ImageEN 4.3.0

Using a Samsung win8 32bit tablet. Has front/rear cameras.

Intel Imaging Signal Processor 2300

Using any of the demos for video capturing I get this error.

---------------------------
Video Capture Demo
---------------------------
Access violation at address 71B87882 in module 'AVICAP32.DLL'. Read of address 00000020.
---------------------------
OK
---------------------------

Any ideas?
3   L A T E S T    R E P L I E S    (Newest First)
fab Posted - May 13 2013 : 08:37:04
VideoCaptureXX uses the old VfW (Video for Windows) API, that is no more supported by camera manufacturers. You should use only DirectShow API, as in DirectShowX examples.
cpstevenc Posted - May 13 2013 : 08:01:56
If I use the DemoVC from Video Capture 3 demo, I get this error.

If I use the DShowCap from DirectShow3 demo, it works with both cameras.

cpstevenc Posted - May 13 2013 : 07:49:44
Model of the Tablet XE500T1C-A04US

http://www.newegg.com/Product/Product.aspx?Item=N82E16834131397

I ran the same .exe on win7 64bit and XP system and it ran fine.