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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*288
. N3 C q3 H, D8 Vconst unsigned char OV2640_YUV422[][2]= 3 W" J- K% e& k1 [! ~) }6 t$ T1 a$ M
{1 u; u( H2 ]( ]/ H- p
0xFF, 0x00,$ A# c; A0 y! q: w! l3 F& |+ w
0x05, 0x00,- p- f& w1 l& F: ]( g p% y/ o
0xDA, 0x10,# z- @- U8 A4 L; B
0xD7, 0x03,+ C" V2 l4 G, B- A: M# J& t6 b
0xDF, 0x00,
( l$ X, S4 H) q+ X; |5 J7 p7 }* i+ H 0x33, 0x80,% y% N1 b6 {% D, ~! G3 X, x
0x3C, 0x40,% [, b; ^; r" A* [% @
0xe1, 0x77,0 Z8 v U- E5 } _
0x00, 0x00,- L2 H- X# j- t
};
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/ j$ R5 x, Z) J- m9 l3 V0 b" G/* JPG 352x288 */# {! m% ~% a! i
const unsigned char OV2640_352x288_JPEG[][2]=
) r1 H8 \6 c2 F, |' v* U9 r3 Y{
$ ~5 d6 P2 o# }- L5 z 0xff, 0x01,
2 J! Q' Q4 Y* I( n3 X& `+ ]; W 0x12, 0x40,
6 V( \% p- t: Y1 A. L B" G) w 0x17, 0x11,; R/ H h1 e- B) D9 m* x H
0x18, 0x43,
3 X# \: X* {. j" A! f) { 0x19, 0x00,
9 `! L9 B) k3 e$ G- ] 0x1a, 0x4b,
) K" }: [& m3 m4 {" \ 0x32, 0x09,8 T1 H M2 R5 ?) W
0x4f, 0xca,7 V: ?6 S+ P7 ?8 z9 K! D( m
0x50, 0xa8,
- B7 [8 `+ d2 `9 n0 g0 S& U 0x5a, 0x23,
# \" F' ~3 X/ m$ y5 o! H 0x6d, 0x00,; e) f1 P6 N& x G3 A0 U' t* `
0x39, 0x12,
% l# p0 n Q0 o' W7 R 0x35, 0xda,8 i& F9 g \: `5 e) A9 K
0x22, 0x1a,
+ X) j0 u% {, s 0x37, 0xc3,
# W6 F1 B5 ~% ], J; b) g* h 0x23, 0x00, ?& L1 A6 v' v0 E9 }
0x34, 0xc0," r. q; U; S* N8 B
0x36, 0x1a,
! R0 |, V( q5 A* t1 P/ Z. W0 v( B 0x06, 0x88,& h8 c$ s8 C% s* N' t# u6 K4 k
0x07, 0xc0,! E% u% {+ d, `9 x! B" z2 r" L
0x0d, 0x87,, Y: _( [5 d5 L* B `! L) |
0x0e, 0x41,
; D% ?4 N$ o+ n/ T& Y( O0 Y 0x4c, 0x00,4 y3 O) l' L" x( Z( M0 N0 ` v/ ?
& v9 e2 G( ^% E$ b' ~8 Q& H
0xff, 0x00,
1 ?3 I* f1 ]+ z 0xe0, 0x04,: W0 R/ w3 {6 f
0xc0, 0x64," p v, P. w* h8 b5 N
0xc1, 0x4b,
/ ?! j0 K1 _/ J% A, m: _- h 0x86, 0x35,* D& c" X" D) L$ p
0x50, 0x89,6 j+ a( `* Z) U6 b9 b
0x51, 0xc8,* q4 G5 w" z; P# l, x0 P
0x52, 0x96,
, Q3 {7 d9 P( }+ j 0x53, 0x00,/ i: ~4 ^ j% x3 a( f0 F. y& Y
0x54, 0x00,8 H \$ B r- _! `0 E6 M
0x55, 0x00,
- t3 [/ \( t: f. n8 l 0x57, 0x00,1 z2 [1 L4 Z5 d" i% Q
0x5a, 0x58,
- ?: t! I1 J7 Z6 [5 c! T 0x5b, 0x48,0 q1 ~! Q. Y, s3 z" S0 J2 m
0x5c, 0x00,
0 G- B# e! r: X& D; f: n 0xe0, 0x00,& A8 @9 l. N' B
};$ J5 d3 v/ { O/ d) z) ?: d
关闭黑白平衡write_SCCB(0xc7, 0x40); //AWB off
7 E" B! F3 ^% M' `; n参考OV2640 Software Application Notes1.03的Light Mode章节 ]. l) u( W3 c; ^2 T; E! G/ @
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