RaphComments Off on V4L2 + V4l-utils, Capture for multi-planar #1
It was very hard to find out how it works until I made it by myself in multiple times. As we maybe already knows – Always comes mind peace when I have the answer, right – It was maybe very easy but very hard to know, not kindly explained anywhere… Read more »
RaphComments Off on Easy way to build Rock960 ARM64 system image.
Why need to do this? 96Board developing team only provides armhf ( arm 32bit ) pre-build images in officially. But some people as like me, are need to use AARCH64 for better performance. This article is for people who demands runs Rock960 board on AARCH64. Preparation x86.64bit debian based Linux,… Read more »
RaphComments Off on Rock960b/c debian stretch prebuild system image for AARCH64
Currently 96rock’s (VAMRS) Rock960 board officially published for debian stretch image for 32bit ( they aren’t published for AARCH64 ), so I rebuilt their open source for supporting nvative AARCH64 at all with bundled LXDE. Download link: Rock960B ( RK3399 + 4GB lpDDR3 + 32GB eMMC ) https://mega.nz/#!cp1wRSZS!Lg35IENdY7eyzCLT5PpYZc81b3XCZexUYq9n46YP_ig Rock960C (… Read more »
RaphComments Off on How to set debug mode easily for libusb and libuvc.
Here is a tip for programer for debug any application with using libusb(x) or libuvc. There’s many way to debug what it going on with gbd when you are using gcc or MinGW (incl. MinGW-W64) , you may feels somehow difficult to control gdb to debug in deep call stacks… Read more »
RaphComments Off on Developing libuvc for MinGW-W64, day 1
Now I am trying to get YUV2 buffer from formal USB camera, but it doesn’t easy on Windows system. MS designed most of USB video devices need to use Direct media layer, but it occurs many different problems while using OpenGL or hardware accelerated surface at same instance of Windows… Read more »
RaphComments Off on Make your picture to bright ! MIOH(DR)
It was finally released beta build for Mac OS X (Tested with El Capitan and High Sierra) 64bit native application to my open source repository. You can download it here for totally free ! About MIOH This program is an open source project as GPLv3. Everybody can use my prebuilt… Read more »
RaphComments Off on Now Removu S1 supports firmware upgrading for Mac OS X.
It’s been a long waiting, Ha! Now Removu S1 supports Mac OS X with their new Mac OS X app. Sure it made with native codes with llvm-gcc and FLTK 1.3.4-1-ts of my git clone, thanks anyway. It was started from their Windows based (actually made with M$VS C# and… Read more »
RaphComments Off on Making boosting image signal for stereographics…
There maybe many different ways to detect depth of object, but it depends on reflecting signal intense to indentifying the changing of trace. So I am now making a new fast and ineffective algorithm with these steps, gamma, median and applying my own algorithm of edge enhancement, then muxing it’em… Read more »
RaphComments Off on How to know my gcc OpenMP version ?
Here’s some easy way to know my gcc support what version of OpenMP in compiling level. First, type this to your shell ( not Windows ) echo | cpp -fopenmp -dM | grep -i open You may see one of these. 200505 = version 2.5 200805 = version 3.0 201107… Read more »