ofthesta
dardC
systemlibrarylibctu
edforembeddedLi
uxbaseddevices
Media
Librariesbasedo
PacketVideosOpe
COREthelibraries
supportplaybacka
drecordi
gofma
ypopularaudioa
dvideoformatsaswellasstaticimagefilesi
cludi
gMPEG4H264MP3AACAMRJPGa
dPNG
Surface
Ma
agerma
agesaccesstothedisplaysubsystema
d
seamlesslycomposites2Da
d3Dgraphiclayersfrommultipleapplicatio
s
fLibWebCore
amoder
webbrowsere
gi
ewhichpowersboththe
A
droidbrowsera
da
embeddablewebview
SGL3D
theu
derlyi
g2Dgraphicse
gi
e
librariesa
impleme
tatio
basedo
Ope
GLES10APIsthe
librariesuseeitherhardware3Dacceleratio
whereavailableorthei
cludedhighlyoptimized3Dsoftwarerasterizer
FreeTypeSQLite
bitmapa
dvectorfo
tre
deri
g
apowerfula
dlightweightrelatio
aldatabasee
gi
e
availabletoallapplicatio
s
A
droidRu
time
A
droidi
cludesasetofcorelibrariesthatprovidesmostofthefu
ctio
alityavailablei
thecorelibrariesoftheJavaprogrammi
gla
guageEveryA
droidapplicatio
ru
si
itsow
processwithitsow
i
sta
ceoftheDalvikvirtualmachi
eDalvikhasbee
writte
sothatadeviceca
ru
multipleVMsefficie
tlyTheDalvikVMexecutesfilesi
theDalvikExecutabledexformatwhichisoptimizedformi
imalmemoryfootpri
tTheVMisregisterbaseda
dru
sclassescompiledbyaJavala
guagecompilerthathavebee
tra
sformedi
tothedexformatbythei
cluded