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cscore: Add properties support to VideoSink (#1228)

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Refactor the Property internals into PropertyContainer.
This commit is contained in:
Peter Johnson
2018-07-27 22:12:30 -07:00
committed by GitHub
parent c9a75a119a
commit 9398278250
24 changed files with 695 additions and 389 deletions
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35
cscore/src/main/native/cpp/jni/CameraServerJNI.cpp
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@@ -1192,6 +1192,41 @@ Java_edu_wpi_cscore_CameraServerJNI_getSinkDescription
return MakeJString(env, str);
}
/*
* Class: edu_wpi_cscore_CameraServerJNI
* Method: getSinkProperty
* Signature: (ILjava/lang/String;)I
*/
JNIEXPORT jint JNICALL
Java_edu_wpi_cscore_CameraServerJNI_getSinkProperty
(JNIEnv* env, jclass, jint sink, jstring name)
{
if (!name) {
nullPointerEx.Throw(env, "name cannot be null");
return 0;
}
CS_Status status = 0;
auto val = cs::GetSinkProperty(sink, JStringRef{env, name}, &status);
CheckStatus(env, status);
return val;
}
/*
* Class: edu_wpi_cscore_CameraServerJNI
* Method: enumerateSinkProperties
* Signature: (I)[I
*/
JNIEXPORT jintArray JNICALL
Java_edu_wpi_cscore_CameraServerJNI_enumerateSinkProperties
(JNIEnv* env, jclass, jint source)
{
CS_Status status = 0;
wpi::SmallVector<CS_Property, 32> buf;
auto arr = cs::EnumerateSinkProperties(source, buf, &status);
if (!CheckStatus(env, status)) return nullptr;
return MakeJIntArray(env, arr);
}
/*
* Class: edu_wpi_cscore_CameraServerJNI
* Method: setSinkSource