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#ifndef ANDROID_BUFFER_UTILITIES_H
#define ANDROID_BUFFER_UTILITIES_H
#include <jni.h>
extern "C" {
JNIEXPORT
jlong JNICALL Java_com_example_helloandroidcamera2_AndroidBufferUtilities_allocNativeYuvBufferT(
JNIEnv *env, jobject, jint srcWidth, jint srcHeight,
jobject srcLumaByteBuffer, jint srcLumaRowStrideBytes,
jobject srcChromaUByteBuffer, jobject srcChromaVByteBuffer,
jint srcChromaElementStrideBytes, jint srcChromaRowStrideBytes);
JNIEXPORT jboolean JNICALL Java_com_example_helloandroidcamera2_AndroidBufferUtilities_freeNativeYuvBufferT(
JNIEnv *env, jobject obj, jlong handle);
JNIEXPORT jlong JNICALL Java_com_example_helloandroidcamera2_AndroidBufferUtilities_lockSurface(
JNIEnv *env, jobject obj, jobject surface);
JNIEXPORT jlong JNICALL Java_com_example_helloandroidcamera2_AndroidBufferUtilities_allocNativeYuvBufferTFromSurfaceHandle(
JNIEnv *env, jobject obj, jlong surfaceWrapperHandle);
JNIEXPORT jboolean JNICALL Java_com_example_helloandroidcamera2_AndroidBufferUtilities_unlockSurface(
JNIEnv *env, jobject obj, jlong surfaceWrapperHandle);
} // extern "C"
#endif // ANDROID_BUFFER_UTILITIES_H
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