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libcamera: Use log categories

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Use log categories in the whole existing code base.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Laurent Pinchart
2019-01-21 21:47:25 +02:00
parent 457208178c
commit 8b8ae52134
9 changed files with 107 additions and 60 deletions
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src/libcamera/device_enumerator.cpp
+16 -9
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@@ -42,6 +42,8 @@
namespace libcamera {
LOG_DEFINE_CATEGORY(DeviceEnumerator)
/**
* \class DeviceMatch
* \brief Description of a media device search pattern
@@ -155,7 +157,8 @@ DeviceEnumerator::~DeviceEnumerator()
{
for (MediaDevice *dev : devices_) {
if (dev->busy())
LOG(Error) << "Removing media device while still in use";
LOG(DeviceEnumerator, Error)
<< "Removing media device while still in use";
delete dev;
}
@@ -205,13 +208,15 @@ int DeviceEnumerator::addDevice(const std::string &devnode)
ret = media->populate();
if (ret < 0) {
LOG(Info) << "Unable to populate media device " << devnode <<
" (" << strerror(-ret) << "), skipping";
LOG(DeviceEnumerator, Info)
<< "Unable to populate media device " << devnode
<< " (" << strerror(-ret) << "), skipping";
return ret;
}
LOG(Debug) << "New media device \"" << media->driver()
<< "\" created from " << devnode;
LOG(DeviceEnumerator, Debug)
<< "New media device \"" << media->driver()
<< "\" created from " << devnode;
/* Associate entities to device node paths. */
for (MediaEntity *entity : media->entities()) {
@@ -251,8 +256,9 @@ MediaDevice *DeviceEnumerator::search(const DeviceMatch &dm)
continue;
if (dm.match(dev)) {
LOG(Debug) << "Successful match for media device \""
<< dev->driver() << "\"";
LOG(DeviceEnumerator, Debug)
<< "Successful match for media device \""
<< dev->driver() << "\"";
return dev;
}
}
@@ -330,8 +336,9 @@ int DeviceEnumeratorUdev::enumerate()
dev = udev_device_new_from_syspath(udev_, syspath);
if (!dev) {
LOG(Warning) << "Failed to get device for '" <<
syspath << "', skipping";
LOG(DeviceEnumerator, Warning)
<< "Failed to get device for '"
<< syspath << "', skipping";
continue;
}