public class android.media.FaceDetector
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: android.media.FaceDetector
super_class: java.lang.Object
{
private static boolean sInitialized;
descriptor: Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private long mFD;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private long mSDK;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private long mDCR;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private int mWidth;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int mHeight;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int mMaxFaces;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private byte[] mBWBuffer;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: iconst_0
putstatic android.media.FaceDetector.sInitialized:Z
1: ldc "FFTEm"
invokestatic java.lang.System.loadLibrary:(Ljava/lang/String;)V
2: invokestatic android.media.FaceDetector.nativeClassInit:()V
3: iconst_1
putstatic android.media.FaceDetector.sInitialized:Z
4: goto 7
StackMap locals:
StackMap stack: java.lang.UnsatisfiedLinkError
5: pop
6: ldc "FFTEm"
ldc "face detection library not found!"
invokestatic android.util.Log.d:(Ljava/lang/String;Ljava/lang/String;)I
pop
7: StackMap locals:
StackMap stack:
return
LocalVariableTable:
Start End Slot Name Signature
Exception table:
from to target type
1 4 5 Class java.lang.UnsatisfiedLinkError
public void <init>(int, int, int);
descriptor: (III)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: getstatic android.media.FaceDetector.sInitialized:Z
ifne 3
2: return
3: StackMap locals: android.media.FaceDetector int int int
StackMap stack:
aload 0
iload 1
iload 2
iload 3
invokevirtual android.media.FaceDetector.fft_initialize:(III)I
pop
4: aload 0
iload 1
putfield android.media.FaceDetector.mWidth:I
5: aload 0
iload 2
putfield android.media.FaceDetector.mHeight:I
6: aload 0
iload 3
putfield android.media.FaceDetector.mMaxFaces:I
7: aload 0
iload 1
iload 2
imul
newarray 8
putfield android.media.FaceDetector.mBWBuffer:[B
8: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Landroid/media/FaceDetector;
0 9 1 width I
0 9 2 height I
0 9 3 maxFaces I
MethodParameters:
Name Flags
width
height
maxFaces
public int findFaces(android.graphics.Bitmap, android.media.FaceDetector$Face[]);
descriptor: (Landroid/graphics/Bitmap;[Landroid/media/FaceDetector$Face;)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=5, args_size=3
start local 0 start local 1 start local 2 0: getstatic android.media.FaceDetector.sInitialized:Z
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 1
invokevirtual android.graphics.Bitmap.getWidth:()I
aload 0
getfield android.media.FaceDetector.mWidth:I
if_icmpne 3
aload 1
invokevirtual android.graphics.Bitmap.getHeight:()I
aload 0
getfield android.media.FaceDetector.mHeight:I
if_icmpeq 6
3: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
4: ldc "bitmap size doesn't match initialization"
5: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals:
StackMap stack:
aload 2
arraylength
aload 0
getfield android.media.FaceDetector.mMaxFaces:I
if_icmpge 10
7: new java.lang.IllegalArgumentException
dup
8: ldc "faces[] smaller than maxFaces"
9: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
10: StackMap locals:
StackMap stack:
aload 0
aload 1
invokevirtual android.media.FaceDetector.fft_detect:(Landroid/graphics/Bitmap;)I
istore 3
start local 3 11: iload 3
aload 0
getfield android.media.FaceDetector.mMaxFaces:I
if_icmplt 13
12: aload 0
getfield android.media.FaceDetector.mMaxFaces:I
istore 3
13: StackMap locals: int
StackMap stack:
iconst_0
istore 4
start local 4 14: goto 19
15: StackMap locals: int
StackMap stack:
aload 2
iload 4
aaload
ifnonnull 17
16: aload 2
iload 4
new android.media.FaceDetector$Face
dup
aload 0
invokespecial android.media.FaceDetector$Face.<init>:(Landroid/media/FaceDetector;)V
aastore
17: StackMap locals:
StackMap stack:
aload 0
aload 2
iload 4
aaload
iload 4
invokevirtual android.media.FaceDetector.fft_get_face:(Landroid/media/FaceDetector$Face;I)V
18: iinc 4 1
StackMap locals:
StackMap stack:
19: iload 4
iload 3
if_icmplt 15
end local 4 20: iload 3
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 21 0 this Landroid/media/FaceDetector;
0 21 1 bitmap Landroid/graphics/Bitmap;
0 21 2 faces [Landroid/media/FaceDetector$Face;
11 21 3 numFaces I
14 20 4 i I
MethodParameters:
Name Flags
bitmap
faces
protected void finalize();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual android.media.FaceDetector.fft_destroy:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Landroid/media/FaceDetector;
Exceptions:
throws java.lang.Throwable
private static native void nativeClassInit();
descriptor: ()V
flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
private native int fft_initialize(int, int, int);
descriptor: (III)I
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
width
height
maxFaces
private native int fft_detect(android.graphics.Bitmap);
descriptor: (Landroid/graphics/Bitmap;)I
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
bitmap
private native void fft_get_face(android.media.FaceDetector$Face, int);
descriptor: (Landroid/media/FaceDetector$Face;I)V
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
MethodParameters:
Name Flags
face
i
private native void fft_destroy();
descriptor: ()V
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
}
SourceFile: "FaceDetector.java"
NestMembers:
android.media.FaceDetector$Face
InnerClasses:
public Face = android.media.FaceDetector$Face of android.media.FaceDetector