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test: v4l2_videodevice: Increase timeout for vimc capture tests

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On slower machines, a 10s timeout to capture frames with vimc can be too
short and cause test failures. Make the timeout proportional to the
number of frames expected to be captured, using a conservative low
estimate of the frame rate at 2fps. This does not increase the test time
if the vimc driver is fast enough to produce frames.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2024-04-24 22:51:38 +03:00
parent dedf9cf264
commit 73f18f32c9
1 changed files with 7 additions and 4 deletions
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11
test/v4l2_videodevice/capture_async.cpp
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@ -61,10 +61,12 @@ protected:
if (ret)
return TestFail;
timeout.start(10000ms);
const unsigned int nFrames = 30;
timeout.start(500ms * nFrames);
while (timeout.isRunning()) {
dispatcher->processEvents();
if (frames > 30)
if (frames > nFrames)
break;
}
@ -73,8 +75,9 @@ protected:
return TestFail;
}
if (frames < 30) {
std::cout << "Failed to capture 30 frames within timeout." << std::endl;
if (frames < nFrames) {
std::cout << "Failed to capture " << nFrames
<< " frames within timeout." << std::endl;
return TestFail;
}