CameraC328_TestProgram - A test program for CameraC328 library.

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Shinichiro Nakamura / Mbed 2 deprecated CameraC328_TestProgram

A test program for CameraC328 library.

Dependencies: mbed CameraC328 SDFileSystem

main.cpp@0:cebbdb54d1cb, 2010-08-30 (annotated)

Committer:: shintamainjp
Date:: Mon Aug 30 13:47:00 2010 +0000
Revision:: 0:cebbdb54d1cb
Child:: 1:01d23ea0ab41

Who changed what in which revision?

User	Revision	Line number	New contents of line
shintamainjp	0:cebbdb54d1cb	1	/**
shintamainjp	0:cebbdb54d1cb	2	* Test program.
shintamainjp	0:cebbdb54d1cb	3	*
shintamainjp	0:cebbdb54d1cb	4	* Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems)
shintamainjp	0:cebbdb54d1cb	5	* http://shinta.main.jp/
shintamainjp	0:cebbdb54d1cb	6	*/
shintamainjp	0:cebbdb54d1cb	7
shintamainjp	0:cebbdb54d1cb	8	#include "mbed.h"
shintamainjp	0:cebbdb54d1cb	9	#include "CameraC328.h"
shintamainjp	0:cebbdb54d1cb	10
shintamainjp	0:cebbdb54d1cb	11	LocalFileSystem fs ("fs");
shintamainjp	0:cebbdb54d1cb	12
shintamainjp	0:cebbdb54d1cb	13	CameraC328 camera(p9, p10, CameraC328::Baud19200);
shintamainjp	0:cebbdb54d1cb	14	const int IMG_X = 80;
shintamainjp	0:cebbdb54d1cb	15	const int IMG_Y = 60;
shintamainjp	0:cebbdb54d1cb	16	char buf[IMG_X * IMG_Y * 2];
shintamainjp	0:cebbdb54d1cb	17	FILE *fp_jpeg;
shintamainjp	0:cebbdb54d1cb	18
shintamainjp	0:cebbdb54d1cb	19	void uncompressed_callback(size_t done, size_t total, char c) {
shintamainjp	0:cebbdb54d1cb	20	buf[done - 1] = c;
shintamainjp	0:cebbdb54d1cb	21	}
shintamainjp	0:cebbdb54d1cb	22
shintamainjp	0:cebbdb54d1cb	23	void jpeg_callback(char *buf, size_t siz) {
shintamainjp	0:cebbdb54d1cb	24	for (int i = 0; i < (int)siz; i++) {
shintamainjp	0:cebbdb54d1cb	25	fprintf(fp_jpeg, "%c", buf[i]);
shintamainjp	0:cebbdb54d1cb	26	}
shintamainjp	0:cebbdb54d1cb	27	}
shintamainjp	0:cebbdb54d1cb	28
shintamainjp	0:cebbdb54d1cb	29	void sync(void) {
shintamainjp	0:cebbdb54d1cb	30	CameraC328::ErrorNumber err = CameraC328::NoError;
shintamainjp	0:cebbdb54d1cb	31
shintamainjp	0:cebbdb54d1cb	32	err = camera.sync();
shintamainjp	0:cebbdb54d1cb	33	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	34	printf("[ OK ] : CameraC328::sync\n");
shintamainjp	0:cebbdb54d1cb	35	} else {
shintamainjp	0:cebbdb54d1cb	36	printf("[FAIL] : CameraC328::sync (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	37	}
shintamainjp	0:cebbdb54d1cb	38	}
shintamainjp	0:cebbdb54d1cb	39
shintamainjp	0:cebbdb54d1cb	40	void test_uncompressed_snapshot_picture(void) {
shintamainjp	0:cebbdb54d1cb	41	CameraC328::ErrorNumber err = CameraC328::NoError;
shintamainjp	0:cebbdb54d1cb	42
shintamainjp	0:cebbdb54d1cb	43	err = camera.init(CameraC328::Color16bit, CameraC328::RawResolution80x60, CameraC328::JpegResolution80x64);
shintamainjp	0:cebbdb54d1cb	44	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	45	printf("[ OK ] : CameraC328::init\n");
shintamainjp	0:cebbdb54d1cb	46	} else {
shintamainjp	0:cebbdb54d1cb	47	printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	48	}
shintamainjp	0:cebbdb54d1cb	49
shintamainjp	0:cebbdb54d1cb	50	for (int i = 0; i < 10; i++) {
shintamainjp	0:cebbdb54d1cb	51	err = camera.getUncompressedSnapshotPicture(uncompressed_callback);
shintamainjp	0:cebbdb54d1cb	52	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	53	printf("[ OK ] : CameraC328::getUncompressedSnapshotPicture\n");
shintamainjp	0:cebbdb54d1cb	54	} else {
shintamainjp	0:cebbdb54d1cb	55	printf("[FAIL] : CameraC328::getUncompressedSnapshotPicture (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	56	}
shintamainjp	0:cebbdb54d1cb	57
shintamainjp	0:cebbdb54d1cb	58	char fname[64];
shintamainjp	0:cebbdb54d1cb	59	snprintf(fname, sizeof(fname), "/fs/ucss%04d.ppm", i);
shintamainjp	0:cebbdb54d1cb	60	FILE *fp = fopen(fname, "w");
shintamainjp	0:cebbdb54d1cb	61	fprintf(fp, "P3\n");
shintamainjp	0:cebbdb54d1cb	62	fprintf(fp, "%d %d\n", IMG_X, IMG_Y);
shintamainjp	0:cebbdb54d1cb	63	fprintf(fp, "%d\n", 255);
shintamainjp	0:cebbdb54d1cb	64	for (int y = 0; y < IMG_Y; y++) {
shintamainjp	0:cebbdb54d1cb	65	for (int x = 0; x < IMG_X; x++) {
shintamainjp	0:cebbdb54d1cb	66	int adrofs = y * (IMG_X * 2) + (x * 2);
shintamainjp	0:cebbdb54d1cb	67	uint16_t dat = (buf[adrofs + 0] << 8) \| (buf[adrofs + 1] << 0);
shintamainjp	0:cebbdb54d1cb	68	uint8_t r = ((dat >> 11) & 0x1f) << 3;
shintamainjp	0:cebbdb54d1cb	69	uint8_t g = ((dat >> 5) & 0x3f) << 2;
shintamainjp	0:cebbdb54d1cb	70	uint8_t b = ((dat >> 0) & 0x1f) << 3;
shintamainjp	0:cebbdb54d1cb	71	fprintf(fp,"%d %d %d\n", r, g, b);
shintamainjp	0:cebbdb54d1cb	72	}
shintamainjp	0:cebbdb54d1cb	73	}
shintamainjp	0:cebbdb54d1cb	74	fclose(fp);
shintamainjp	0:cebbdb54d1cb	75	}
shintamainjp	0:cebbdb54d1cb	76	}
shintamainjp	0:cebbdb54d1cb	77
shintamainjp	0:cebbdb54d1cb	78	void test_uncompressed_preview_picture(void) {
shintamainjp	0:cebbdb54d1cb	79	CameraC328::ErrorNumber err = CameraC328::NoError;
shintamainjp	0:cebbdb54d1cb	80
shintamainjp	0:cebbdb54d1cb	81	err = camera.init(CameraC328::Color16bit, CameraC328::RawResolution80x60, CameraC328::JpegResolution80x64);
shintamainjp	0:cebbdb54d1cb	82	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	83	printf("[ OK ] : CameraC328::init\n");
shintamainjp	0:cebbdb54d1cb	84	} else {
shintamainjp	0:cebbdb54d1cb	85	printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	86	}
shintamainjp	0:cebbdb54d1cb	87
shintamainjp	0:cebbdb54d1cb	88	for (int i = 0; i < 10; i++) {
shintamainjp	0:cebbdb54d1cb	89	err = camera.getUncompressedPreviewPicture(uncompressed_callback);
shintamainjp	0:cebbdb54d1cb	90	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	91	printf("[ OK ] : CameraC328::getUncompressedPreviewPicture\n");
shintamainjp	0:cebbdb54d1cb	92	} else {
shintamainjp	0:cebbdb54d1cb	93	printf("[FAIL] : CameraC328::getUncompressedPreviewPicture (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	94	}
shintamainjp	0:cebbdb54d1cb	95
shintamainjp	0:cebbdb54d1cb	96	char fname[64];
shintamainjp	0:cebbdb54d1cb	97	snprintf(fname, sizeof(fname), "/fs/ucpv%04d.ppm", i);
shintamainjp	0:cebbdb54d1cb	98	FILE *fp = fopen(fname, "w");
shintamainjp	0:cebbdb54d1cb	99	fprintf(fp, "P3\n");
shintamainjp	0:cebbdb54d1cb	100	fprintf(fp, "%d %d\n", IMG_X, IMG_Y);
shintamainjp	0:cebbdb54d1cb	101	fprintf(fp, "%d\n", 255);
shintamainjp	0:cebbdb54d1cb	102	for (int y = 0; y < IMG_Y; y++) {
shintamainjp	0:cebbdb54d1cb	103	for (int x = 0; x < IMG_X; x++) {
shintamainjp	0:cebbdb54d1cb	104	int adrofs = y * (IMG_X * 2) + (x * 2);
shintamainjp	0:cebbdb54d1cb	105	uint16_t dat = (buf[adrofs + 0] << 8) \| (buf[adrofs + 1] << 0);
shintamainjp	0:cebbdb54d1cb	106	uint8_t r = ((dat >> 11) & 0x1f) << 3;
shintamainjp	0:cebbdb54d1cb	107	uint8_t g = ((dat >> 5) & 0x3f) << 2;
shintamainjp	0:cebbdb54d1cb	108	uint8_t b = ((dat >> 0) & 0x1f) << 3;
shintamainjp	0:cebbdb54d1cb	109	fprintf(fp,"%d %d %d\n", r, g, b);
shintamainjp	0:cebbdb54d1cb	110	}
shintamainjp	0:cebbdb54d1cb	111	}
shintamainjp	0:cebbdb54d1cb	112	fclose(fp);
shintamainjp	0:cebbdb54d1cb	113	}
shintamainjp	0:cebbdb54d1cb	114	}
shintamainjp	0:cebbdb54d1cb	115
shintamainjp	0:cebbdb54d1cb	116	void test_jpeg_snapshot_picture(void) {
shintamainjp	0:cebbdb54d1cb	117	CameraC328::ErrorNumber err = CameraC328::NoError;
shintamainjp	0:cebbdb54d1cb	118
shintamainjp	0:cebbdb54d1cb	119	err = camera.init(CameraC328::Jpeg, CameraC328::RawResolution80x60, CameraC328::JpegResolution640x480);
shintamainjp	0:cebbdb54d1cb	120	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	121	printf("[ OK ] : CameraC328::init\n");
shintamainjp	0:cebbdb54d1cb	122	} else {
shintamainjp	0:cebbdb54d1cb	123	printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	124	}
shintamainjp	0:cebbdb54d1cb	125
shintamainjp	0:cebbdb54d1cb	126	for (int i = 0; i < 10; i++) {
shintamainjp	0:cebbdb54d1cb	127	char fname[64];
shintamainjp	0:cebbdb54d1cb	128	snprintf(fname, sizeof(fname), "/fs/jpss%04d.jpg", i);
shintamainjp	0:cebbdb54d1cb	129	fp_jpeg = fopen(fname, "w");
shintamainjp	0:cebbdb54d1cb	130
shintamainjp	0:cebbdb54d1cb	131	err = camera.getJpegSnapshotPicture(jpeg_callback);
shintamainjp	0:cebbdb54d1cb	132	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	133	printf("[ OK ] : CameraC328::getJpegSnapshotPicture\n");
shintamainjp	0:cebbdb54d1cb	134	} else {
shintamainjp	0:cebbdb54d1cb	135	printf("[FAIL] : CameraC328::getJpegSnapshotPicture (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	136	}
shintamainjp	0:cebbdb54d1cb	137
shintamainjp	0:cebbdb54d1cb	138	fclose(fp_jpeg);
shintamainjp	0:cebbdb54d1cb	139	}
shintamainjp	0:cebbdb54d1cb	140	}
shintamainjp	0:cebbdb54d1cb	141
shintamainjp	0:cebbdb54d1cb	142	void test_jpeg_preview_picture(void) {
shintamainjp	0:cebbdb54d1cb	143	CameraC328::ErrorNumber err = CameraC328::NoError;
shintamainjp	0:cebbdb54d1cb	144
shintamainjp	0:cebbdb54d1cb	145	err = camera.init(CameraC328::Jpeg, CameraC328::RawResolution80x60, CameraC328::JpegResolution640x480);
shintamainjp	0:cebbdb54d1cb	146	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	147	printf("[ OK ] : CameraC328::init\n");
shintamainjp	0:cebbdb54d1cb	148	} else {
shintamainjp	0:cebbdb54d1cb	149	printf("[FAIL] : CameraC328::init (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	150	}
shintamainjp	0:cebbdb54d1cb	151
shintamainjp	0:cebbdb54d1cb	152	for (int i = 0; i < 10; i++) {
shintamainjp	0:cebbdb54d1cb	153	char fname[64];
shintamainjp	0:cebbdb54d1cb	154	snprintf(fname, sizeof(fname), "/fs/jppv%04d.jpg", i);
shintamainjp	0:cebbdb54d1cb	155	fp_jpeg = fopen(fname, "w");
shintamainjp	0:cebbdb54d1cb	156
shintamainjp	0:cebbdb54d1cb	157	err = camera.getJpegPreviewPicture(jpeg_callback);
shintamainjp	0:cebbdb54d1cb	158	if (CameraC328::NoError == err) {
shintamainjp	0:cebbdb54d1cb	159	printf("[ OK ] : CameraC328::getJpegPreviewPicture\n");
shintamainjp	0:cebbdb54d1cb	160	} else {
shintamainjp	0:cebbdb54d1cb	161	printf("[FAIL] : CameraC328::getJpegPreviewPicture (Error=%02X)\n", (int)err);
shintamainjp	0:cebbdb54d1cb	162	}
shintamainjp	0:cebbdb54d1cb	163
shintamainjp	0:cebbdb54d1cb	164	fclose(fp_jpeg);
shintamainjp	0:cebbdb54d1cb	165	}
shintamainjp	0:cebbdb54d1cb	166	}
shintamainjp	0:cebbdb54d1cb	167
shintamainjp	0:cebbdb54d1cb	168	int main() {
shintamainjp	0:cebbdb54d1cb	169	printf("\n");
shintamainjp	0:cebbdb54d1cb	170	printf("==========\n");
shintamainjp	0:cebbdb54d1cb	171	printf("CameraC328\n");
shintamainjp	0:cebbdb54d1cb	172	printf("==========\n");
shintamainjp	0:cebbdb54d1cb	173
shintamainjp	0:cebbdb54d1cb	174	sync();
shintamainjp	0:cebbdb54d1cb	175	test_uncompressed_snapshot_picture();
shintamainjp	0:cebbdb54d1cb	176	test_uncompressed_preview_picture();
shintamainjp	0:cebbdb54d1cb	177	test_jpeg_preview_picture();
shintamainjp	0:cebbdb54d1cb	178	test_jpeg_snapshot_picture();
shintamainjp	0:cebbdb54d1cb	179
shintamainjp	0:cebbdb54d1cb	180	return 0;
shintamainjp	0:cebbdb54d1cb	181	}

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	30 Aug 2010
Imports:	250
Forks:	0
Commits:	3
Dependents:	0
Dependencies:	3
Followers:	5

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CameraC328

main.cpp@0:cebbdb54d1cb, 2010-08-30 (annotated)

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