camera 进行cetk测试时，挂死的问题

wxq20061001 2009-2-18 16:33 楼主

各位大侠高手请支招，谢谢了。问题现象如下

  平台：wince 6.0 +  arm9（公司自己的SOC）
  摄像头  OV7680 和OV2650，两个都支持
  用ce私有目录下的测试应用程序，可以正常preview，CAPTURE， still。可以获得照片，视频asf文件

在进行cetk测试的时候，测试 camara driver data structure verification 和I/O test都可以pass
但是在进行DSHOW集成测试和性能测试的时候都挂死了，cetk也会断开。
  在catalog里面将尽可能多的组件多加进去了。以下是串口打印：

DSHOW API: ShellProc(SPM_START_SCRIPT, ...) called
DSHOW API: ShellProc(SPM_BEGIN_GROUP, ...) called
BEGIN GROUP: TUXTEST.DLL
*** Test runtime parameteters ***
   Capture framework version 6.0.2006.42
   Preview verification turned off.
   Still image verification turned off.
   Using video encoder CLSID {D23B90D0-144F-46BD-841D-59E4EB19DC59}
   Using audio encoder CLSID {00000000-0000-0000-0000-000000000000}
   Using mux CLSID {4F4BA16C-CCB0-4D23-B1E8-672C7DFE4A02}
   Audio is available.

*** vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
*** TEST STARTING
***
*** Test Name:    Graph building tests everything.
*** Test ID:       100
*** Library Path: \cameragraphtests.dll
*** Command Line:
*** Kernel Mode: No
*** Random Seed: 6915
*** Thread Count: 0
*** vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
DSHOW API: ShellProc(SPM_BEGIN_TEST, ...) called
BEGIN TEST: "Graph building tests everything.", Threads=0, Seed=6915
CurMSec: 143
   Building the capture graph, iteration 0
CurMSec: 144
CurMSec: 145
CurMSec: 146
CurMSec: 147
CurMSec: 148
CurMSec: 149

偶尔有几次还可以不挂死，但是现在那个不挂死的版本也会挂死了，真是奇怪了