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libcamera: controls: Use explicit 32-bit integer types

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Make the control API more explicit when dealing with integer controls by
specifying the size. We already do so for 64-bit integers, using int64_t
and ControlTypeInteger64, do the same for 32-bit integers.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
This commit is contained in:
Laurent Pinchart
2019-10-04 19:33:08 +03:00
parent 224ef9776a
commit dd37ef784e
7 changed files with 46 additions and 44 deletions
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test/controls/control_info.cpp
+6 -4
View File
@@ -26,13 +26,14 @@ protected:
ControlInfo info(Brightness);
if (info.id() != Brightness ||
info.type() != ControlTypeInteger ||
info.type() != ControlTypeInteger32 ||
info.name() != std::string("Brightness")) {
cout << "Invalid control identification for Brightness" << endl;
return TestFail;
}
if (info.min().get<int>() != 0 || info.max().get<int>() != 0) {
if (info.min().get<int32_t>() != 0 ||
info.max().get<int32_t>() != 0) {
cout << "Invalid control range for Brightness" << endl;
return TestFail;
}
@@ -44,13 +45,14 @@ protected:
info = ControlInfo(Contrast, 10, 200);
if (info.id() != Contrast ||
info.type() != ControlTypeInteger ||
info.type() != ControlTypeInteger32 ||
info.name() != std::string("Contrast")) {
cout << "Invalid control identification for Contrast" << endl;
return TestFail;
}
if (info.min().get<int>() != 10 || info.max().get<int>() != 200) {
if (info.min().get<int32_t>() != 10 ||
info.max().get<int32_t>() != 200) {
cout << "Invalid control range for Contrast" << endl;
return TestFail;
}