C如何用摄像头抓取图像如何把图像保存到硬盘收藏
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gSystemusi
gSystemRu
timeI
teropServicesusi
gSystemDrawi
gusi
gSystemDrawi
gImagi
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amespaceWeightSystem
summary一个控制摄像头的类summarypublicclassPick
privateco
sti
tWM_USER0x400privateco
sti
tWS_CHILD0x40000000privateco
sti
tWS_VISIBLE0x10000000privateco
sti
tWM_CAP_STARTWM_USERprivateco
sti
tWM_CAP_STOPWM_CAP_START68privateco
sti
tWM_CAP_DRIVER_CONNECTWM_CAP_START10privateco
sti
tWM_CAP_DRIVER_DISCONNECTWM_CAP_START11privateco
sti
tWM_CAP_SAVEDIBWM_CAP_START25privateco
sti
tWM_CAP_GRAB_FRAMEWM_CAP_START60privateco
sti
tWM_CAP_SEQUENCEWM_CAP_START62privateco
sti
tWM_CAP_FILE_SET_CAPTURE_FILEAWM_CAP_START20privateco
sti
tWM_CAP_SEQUENCE_NOFILEWM_CAP_START63privateco
sti
tWM_CAP_SET_OVERLAYWM_CAP_START51privateco
sti
tWM_CAP_SET_PREVIEWWM_CAP_START50privateco
sti
tWM_CAP_SET_CALLBACK_VIDEOSTREAMWM_CAP_START6privateco
sti
tWM_CAP_SET_CALLBACK_ERRORWM_CAP_START2privateco
sti
tWM_CAP_SET_CALLBACK_STATUSAWM_CAP_START3privateco
sti
tWM_CAP_SET_CALLBACK_FRAMEWM_CAP_START5privateco
sti
tWM_CAP_SET_SCALEWM_CAP_START53privateco
sti
tWM_CAP_SET_PREVIEWRATEWM_CAP_START52
publicstatici
tWM_CAP_DLG_VIDEOSOURCEWM_CAP_START42选择摄像头
privateI
tPtrhW
dCprivateboolbStatfalse
privateI
tPtrmCo
trolPtr
fprivatei
tmWidthprivatei
tmHeightprivatei
tmLeftprivatei
tmTop
summary初始化摄像头summaryparam
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