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Commit 75acd896 authored by Dave Sparks's avatar Dave Sparks
Browse files

Avoid memcpy's by using GetPrimitiveArrayCritical.

parent b1665f2e

core/jni/android_hardware_Camera.cpp

+2 −2
Original line number Diff line number Diff line
@@ -143,9 +143,9 @@ void JNICameraContext::copyAndPost(JNIEnv* env, const sp<IMemory>& dataPtr, int 
                LOGE("Couldn't allocate byte array for JPEG data");

                env->ExceptionClear();

            } else {

                jbyte *bytes = env->GetByteArrayElements(obj, NULL);

                jbyte *bytes = static_cast<jbyte*>(env->GetPrimitiveArrayCritical(obj, NULL));

                memcpy(bytes, data, size);

                env->ReleaseByteArrayElements(obj, bytes, 0);

                env->ReleasePrimitiveArrayCritical(obj, bytes, 0);



            }

        } else {