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Report correct open status from Bitstream.

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This commit is contained in:
Alexander Smorkalov 2023-11-30 15:16:27 +03:00
parent e20250139a
commit 1db23e0f12
1 changed files with 6 additions and 0 deletions
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6
modules/videoio/src/container_avi.cpp
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@ -3,6 +3,7 @@
// of this distribution and at http://opencv.org/license.html. // of this distribution and at http://opencv.org/license.html.
#include "opencv2/videoio/container_avi.private.hpp" #include "opencv2/videoio/container_avi.private.hpp"
#include <opencv2/core/utils/logger.hpp>
#include <fstream> #include <fstream>
#include <limits> #include <limits>
#include <typeinfo> #include <typeinfo>
@ -645,6 +646,11 @@ bool BitStream::open(const String& filename)
{ {
close(); close();
output.open(filename.c_str(), std::ios_base::binary); output.open(filename.c_str(), std::ios_base::binary);
if (!output.is_open())
{
CV_LOG_DEBUG(NULL, cv::format("Failed to open stream for writing to \"%s\"", filename.c_str()));
return false;
}
m_current = m_start; m_current = m_start;
m_pos = 0; m_pos = 0;
return true; return true;