• zlib 라이브러리 설치 : zlib1g-dev
• jpeg 라이브러리 설치 : libjpeg62-dev
• png 라이브러리 설치 : libpng12-dev

$ sudo apt-get install zlib1g-dev libjpeg62-dev libpng12-dev

• Jpeg for Windows
• LibPng for Windows
• zlib for Windows

• build libjpeg in VS200x
• why libjpeg don't works
• CrossCompillingMingw
• MinGW

import tempfile
fbfp = tempfile.NamedTemporaryFile(bufsize = 640*480*3)
fbfp.write('\x00'*(640*480*3))
import mmap
fbmap = mmap.mmap(fbfp.fileno(), 0)

>>> fp = open("dummy.vfb", "w+b")
>>> fb = mmap.mmap(fp.fileno(),0)
>>> fp.close()
>>> for i in range(0,640*480*1,3):
	m[i:i+3]='\x00\x00\xbb'

• wx Double Buffered Drawing
• widget BufferedCanvas
• wxDC::DrawBitmap
• BitmapFromBuffer(width, height, dataBuffer, alphaBuffer=None)

• OpenGL 4 2D