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下面是JPEG输出时的设置,可以参考修改成YUV输出CIF 352*2889 _' m5 |) Y" P9 v
const unsigned char OV2640_YUV422[][2]=
' t0 d8 L r2 t0 L) `{
7 s/ o7 l3 Y' n$ h7 Q! E; w1 { 0xFF, 0x00,
$ Y3 K" g3 e- `5 l* L# s 0x05, 0x00,- E; c; w6 a+ z" ?9 H) R
0xDA, 0x10,9 h) w% o; C, y, b$ O
0xD7, 0x03,5 t2 ~% `: ]% [- g$ y9 B
0xDF, 0x00,
0 F# z& F) o& f- G' I( N+ w0 U7 J+ ] 0x33, 0x80,
6 e& G E" `. z+ |& ~ 0x3C, 0x40,- j6 T% A! W2 D& v
0xe1, 0x77,
( B3 e1 Z7 F/ r+ Z# D. \ 0x00, 0x00,- b9 }3 K; G2 c( d, D9 v' B
};
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2 @. T. T5 \* o3 ?/* JPG 352x288 *// w7 o$ g# K2 K" B4 y7 C
const unsigned char OV2640_352x288_JPEG[][2]=
/ s5 t, @: I# d{
" D8 Q4 ?4 {, ` 0xff, 0x01,
8 M& |- V% K: O( ~7 S( [: x1 ^ 0x12, 0x40,
' o G: c; a9 e4 A4 E/ @ 0x17, 0x11,5 } }# u: a0 X( g. T2 T
0x18, 0x43,
5 m% n% q0 ^( Y' T& A7 ]& q2 X 0x19, 0x00,
' W8 j8 [8 M. ]& F 0x1a, 0x4b,- L( n: b T! U; ^! l2 O
0x32, 0x09,
p- ]( u# ~' V5 Y0 w 0x4f, 0xca,
/ J3 R8 n8 d# x7 i 0x50, 0xa8,& z9 `& T6 w0 A
0x5a, 0x23,
$ v$ t: Z j* _* V$ ~1 I 0x6d, 0x00,7 u- x) Q' Y- Z8 \
0x39, 0x12,3 ?" ?& h& x: C- H0 n0 v, r- T
0x35, 0xda,6 d8 Y7 U3 |* J1 k# }
0x22, 0x1a,
0 e* w+ A n: q- J+ {, h! | 0x37, 0xc3,
/ o- V3 Z: O# a2 `" [# f& o: S% _1 [ 0x23, 0x00, V& @8 q0 b- j' A" K/ H
0x34, 0xc0,
' C5 B5 G4 [, v: m) x$ z 0x36, 0x1a,
' R: G; t8 ?: V, b% | 0x06, 0x88,
4 R2 Z% o$ B1 S 0x07, 0xc0,: d2 {, Y. o: M
0x0d, 0x87,5 Y1 t3 r. A- h. S7 F, I1 V0 Z- M
0x0e, 0x41,0 J! \: P* ^# u
0x4c, 0x00,; D- h, |6 ~* e4 f, G$ F- E, d/ z
. i/ y* ^, ^2 k# S* d% N- x 0xff, 0x00,* v G# X% U0 r+ J: x9 V
0xe0, 0x04,
$ \: F5 E& q+ o$ [9 y. ^ 0xc0, 0x64,
% V7 U4 I6 t( h* q 0xc1, 0x4b,
F- D+ Q' R( i: S4 D 0x86, 0x35,4 Q3 N; K& [3 ?( o6 U& H2 U
0x50, 0x89,
. I0 W# l4 U, E! Y 0x51, 0xc8,
4 O: b* {. i1 P9 G0 U 0x52, 0x96,
0 O1 U% Z( p/ M8 T 0x53, 0x00,) l- U9 q6 G" }; {0 b2 y# }
0x54, 0x00,9 @" K: G3 Z* ~) M2 m9 P
0x55, 0x00,1 U6 U( n( \8 {) A/ _( S
0x57, 0x00,7 z! @* d3 n+ M5 Y( S. [; K
0x5a, 0x58,
/ H7 B+ U) q' r+ U; b8 b/ } 0x5b, 0x48,
3 B2 }* R; B! p4 t+ t 0x5c, 0x00,; n/ i$ G2 l K
0xe0, 0x00,5 _- {# A* _! j/ s+ f% F. Z
};3 n1 Z. T% K: E! u
关闭黑白平衡write_SCCB(0xc7, 0x40); //AWB off4 W8 f: \1 d) g
参考OV2640 Software Application Notes1.03的Light Mode章节
6 [) g Q- M5 } b1 B3 M8 X P2 `9 c7 x j6 ~
9 P0 l `4 H8 A6 p0 G9 Z" s! p
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