jsize | Find out minified and gzipped npm package size | Build Tool library
kandi X-RAY | jsize Summary
kandi X-RAY | jsize Summary
Find out minified and gzipped npm package size
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Build webpack .
jsize Key Features
jsize Examples and Code Snippets
Community Discussions
Trending Discussions on jsize
QUESTION
I need to pass a YUV_420_8888 image from Android to C++ for processing. So, I take the image planes, convert them to ByteArray, then send them to C++ function.
ANSWER
Answered 2022-Apr-08 at 08:20According to ByteBuffer documentation: https://developer.android.com/reference/kotlin/java/nio/ByteBuffer#get_2, get copies the bytes into destination array. In this case, yByteArray, uByteArray and vByteArray are copied from the buffers. This explains why the offset in pointers is not 1.
QUESTION
the following code does not work on macOS anymore if IPv6 or some virtual interfaces are available.
i got always the error getnameinfo() failed: Unknown error (ai_family not supported)
any idea whats wrong with this? i only need a correct network interface with ipv4 and internet.
The problem first appeared with macOS Sierra.
...ANSWER
Answered 2022-Jan-14 at 10:20The problem is occurring because IPV4 and IPV6 have different sizes. Consider the following two lines of your code
QUESTION
I am trying to generate a report with cascade values a shown below:
...ANSWER
Answered 2021-Sep-05 at 22:13You could use for-each syntax rather than indexed for loop.
QUESTION
I have a very large array size of 20,000,000 that I would like to write to a file, unformatted. It is an autocorrelation function.
It is pretty quick using the -O4 optimization compilation flag without the writing to file. But as soon as i write to file it seems like it would take over a day to finish.
At the end is the f90 program. Below is the outputs without writing to file and with writing to file.
It's clear that writing single element of an array takes around 10ms.
20,000,000 x 0.01 = 200,000 seconds = 3,333 minutes = 55 hrs
How is it possible that it takes this long to write to a file when reading only takes 45 seconds? And what can I do to improve the speed?
Notes
System: Ubuntu 20.04
Compilation line: fortran -o acorr.exe -O4 acorr.f90
No File Write
...ANSWER
Answered 2021-Jan-08 at 19:11As @francescalus commented, the compiler seems to be skipping over doing the calculation unless it is used for another purpose. Adding the
QUESTION
jsize is used to get the array length as show below.
...ANSWER
Answered 2020-Dec-11 at 19:53According to the documentation, jsize is a synonym for jint.
QUESTION
I need to fill data into SetByteArrayRegion:
...ANSWER
Answered 2020-Sep-23 at 21:49#include
#include
int foo() {
std::vector messageResponseVector_;
std::vector messageResponseVector2(messageResponseVector_.begin(), messageResponseVector_.end());
}
QUESTION
when I'm trying to inject DLL with JNI code, my existing JVM (minecraft) crashing. I got this error when trying to use JNI function. When I removed this call, JVM doesn't crash.
Crash code (from attached Visual Studio Debugger):
...ANSWER
Answered 2020-Apr-09 at 19:26You don't initialize env anywhere. You get the pointer to JNI_GetCreatedJavaVMs, but don't ever invoke it. There are several steps from that to a working JNIEnv...
QUESTION
I am following up on Casting a borrowed reference with a lifetime to a raw pointer in Rust, which solved the wrong problem.
Please consider the following code:
...ANSWER
Answered 2020-Feb-16 at 22:05A JNIEnv is a pointer to a struct used for communication between Java and native code. This communication ABI is implemented by pretty much every JVM(and android). There are multiple versions of the aforementioned structs, which is what the GetVersion field is for.
It seems to me that you are using an external jni crate along with your own ffi crate generated from this wrapper. I would expect your ffi crate to be the most correct since it is using android headers, instead of the standard JVM headers which a most likely being used by the jni crate.
One last note Box::from_raw(engine_ptr as *mut CameraAppEngine), creates a box which will free the memory located at engine_ptr. This is likely not what you want. Consider using Box::leak to leak the created Box and avoid use after frees.
QUESTION
I'm trying to display a received data from an UDP Socket (which already token by a Callback from the of AppSink)
Here is my code which is supposed to display the received data :
static void gst_native_receive_video_data(JNIEnv *env, jobject thiz, jbyteArray array) {
...ANSWER
Answered 2020-Feb-14 at 13:12I fixed the issue , as the pipeline must be on another thread so i put it on another thread. Here is the pipeline which used the read the buffer data :
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install jsize
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
