qt中的相机错误
我想在我的应用程序上使用相机功能。
我使用以下链接构建了此功能:
http://doc .qt.nokia.com/qtmobility-1.2/camera.html#still-images
但是当我使用 USB 电缆在诺基亚 N97 设备上运行时,它会产生一个错误
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
我还记得你这是第一次工作但随后它产生了一个错误
那么真正的问题是什么 我在 n97 设备中安装 qt.sis、qtmobility.sis、tkr、webtoolkit
I want to use camera functionality on my application.
I have built this functionality using the following link:
http://doc.qt.nokia.com/qtmobility-1.2/camera.html#still-images
But when I run on my Nokia N97 device using USB cable it create an error
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
[Qt Message] Camera error: "Starting viewfinder failed."
I also remembering you that this work in first time but then it create an error
So what is the real problem
I install qt.sis,qtmobility.sis,tkr,webtoolkit in my n97 device
当前版本是 1.2(5 月 12 日发布),自 1.01 以来修复了多个错误。包括 1.1.2 中的一个错误修复,修复了有关“启动取景器失败”的错误。问题,尤其是在使用 QVideoRendererControl 时。请参阅此错误报告了解更多信息。
也许您应该更新您的库并查看错误是否仍然存在。
The current version is 1.2 (released May 12th) and there where several bug fixes since 1.01. Including one bugfix in 1.1.2 which fixed an error concerning the "Starting viewfinder failed." issue, especially when using QVideoRendererControl. See this bug report for more information.
Maybe you should update your libs and see if the error still exists.