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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
- _$ E3 z" x2 b' uconst unsigned char OV2640_YUV422[][2]= 0 i' T( Q+ @: Q M% t0 K; a' A
{
$ l W& y4 q8 r4 @ 0xFF, 0x00,
$ L/ G1 e j4 `% @( k) _; f 0x05, 0x00,
$ `, H) v1 Q b! \7 H! T 0xDA, 0x10,
) M) F& N( ^1 f- [ ?0 P 0xD7, 0x03,* L5 J/ o4 t$ Z, P7 k# e$ v
0xDF, 0x00,% X, p# d8 b" j p1 Z
0x33, 0x80,
8 [2 R6 S* z0 Q. S; {% V 0x3C, 0x40,9 u5 {$ @/ v( K0 O) t( ?( w* [
0xe1, 0x77,
+ ^' f/ ~- C$ g) W6 { x 0x00, 0x00,
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/* JPG 352x288 */
# M/ ^- x5 u4 k* t' e! x+ z7 zconst unsigned char OV2640_352x288_JPEG[][2]=0 R8 ~: @2 D5 S: K
{/ ]' K1 f0 Q0 k# M1 m! ^
0xff, 0x01,
/ G, x: [, z- r/ [8 n 0x12, 0x40,
: I1 J6 P- }& f% j7 K 0x17, 0x11,
! ` X0 w; U( Y$ ? 0x18, 0x43,
3 o; E2 m0 Y2 B: I; Z5 y) X 0x19, 0x00,
+ b0 H, i! Y! s& {+ Z 0x1a, 0x4b,
6 L, h. r. d, w9 _7 c! | 0x32, 0x09,: Y" {% l9 K0 z# u
0x4f, 0xca,
$ O+ y$ W" i8 c) ]9 B" S9 I( t 0x50, 0xa8,% }: C9 o3 l9 K0 X' F8 `# L
0x5a, 0x23,
9 E! ?/ P' ^7 c7 G 0x6d, 0x00,& T+ V7 M4 e S* x/ R
0x39, 0x12,8 Y5 N( d) T5 ^0 V
0x35, 0xda,8 c. ]* S5 u! j: X
0x22, 0x1a,( s# d9 Q. B8 U7 _4 F
0x37, 0xc3,
2 M9 r6 ^% X8 W3 P% l- c; X 0x23, 0x00,8 c" R8 M* c9 E8 b# f' l
0x34, 0xc0,* _* g2 S3 R# A) P
0x36, 0x1a,
* j$ Q: F2 r3 Y* C: c 0x06, 0x88,5 O3 l/ X1 P5 i% g i- ~
0x07, 0xc0,
* X2 d0 w2 h; u5 q2 o/ u 0x0d, 0x87,
( Z% E' t/ t" {1 _. }" }4 v v L+ Q 0x0e, 0x41,
% r: e5 l9 E* c 0x4c, 0x00,9 N3 D7 `; v; u v
# W* ~& C4 Q5 g
0xff, 0x00,4 k- {4 g7 r2 }0 N
0xe0, 0x04,6 o* O- I5 K; w- v; p' \3 b
0xc0, 0x64,) [$ e, h% a# S- N6 C: ^- G
0xc1, 0x4b,* g" U w# D7 P! D2 @
0x86, 0x35," M! t& w( t/ T
0x50, 0x89,$ P9 G/ S8 I6 d& A% i* Q
0x51, 0xc8,
. V: r+ `# J8 E4 P 0x52, 0x96,% o w# Q8 w1 [( @, H
0x53, 0x00,
; r5 E, a' [& @3 y+ ~0 l 0x54, 0x00,$ e7 [" U+ N' _ D6 q
0x55, 0x00,. [7 s3 p! X1 K0 s/ w
0x57, 0x00,6 I" } i0 ?& e% e, N2 Q9 M) S
0x5a, 0x58,
% `" i h, @0 d% U9 ~8 o 0x5b, 0x48,
. v+ M/ t. T/ i$ m- a 0x5c, 0x00,
8 I2 F' k0 ?( I. f0 d. _ 0xe0, 0x00,* r9 u/ M& g* c1 c4 R
};
( M$ b) r& o' I% |* d0 e关闭黑白平衡write_SCCB(0xc7, 0x40); //AWB off% t: r3 ]# E/ h2 J1 }; z
参考OV2640 Software Application Notes1.03的Light Mode章节6 f2 W9 g7 \2 Y/ K4 v9 u
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