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Framework for dynamic videoio backends, FFmpeg and GStreamer plugins

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This commit is contained in:
Maksim Shabunin
2019-01-14 13:33:38 +03:00
parent 8bde6aea4b
commit 9702987209
64 changed files with 2330 additions and 1528 deletions
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modules/core/src/utils/filesystem.cpp
+8
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@@ -83,6 +83,14 @@ cv::String join(const cv::String& base, const cv::String& path)
return result;
}
CV_EXPORTS cv::String getParent(const cv::String &path)
{
std::string::size_type loc = path.find_last_of("/\\");
if (loc == std::string::npos)
return std::string();
return std::string(path, 0, loc);
}
#if OPENCV_HAVE_FILESYSTEM_SUPPORT
cv::String canonical(const cv::String& path)