Esempi in C++ (Cpp) per calc_gamma_table_215_190

Esempio n. 1

File: s3cfb_s6e8aa0.c Progetto: android-armv7a-belalang-tempur/android_kernel_samsung_smdk4210-1

static int init_gamma_table(struct lcd_info *lcd)
{
	int i, ret = 0;

	lcd->gamma_table = kzalloc(GAMMA_MAX * sizeof(u8 *), GFP_KERNEL);
	if (IS_ERR_OR_NULL(lcd->gamma_table)) {
		pr_err("failed to allocate gamma table\n");
		ret = -ENOMEM;
		goto err_alloc_gamma_table;
	}

	for (i = 0; i < GAMMA_MAX; i++) {
		lcd->gamma_table[i] = kzalloc(GAMMA_PARAM_SIZE * sizeof(u8), GFP_KERNEL);
		if (IS_ERR_OR_NULL(lcd->gamma_table[i])) {
			pr_err("failed to allocate gamma\n");
			ret = -ENOMEM;
			goto err_alloc_gamma;
		}
		lcd->gamma_table[i][0] = 0xFA;
		lcd->gamma_table[i][1] = 0x01;
	}

	for (i = 0; i < GAMMA_MAX; i++) {
		if (candela_table[i] <= 180)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][2], G_21);
		else if (candela_table[i] > 250)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][2], G_22);
		else if (candela_table[i] == 190)
			calc_gamma_table_215_190(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][2]);
		else
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][2], G_215);
	}

#ifdef SMART_DIMMING_DEBUG
	for (i = 0; i < GAMMA_MAX; i++) {
		for (j = 0; j < GAMMA_PARAM_SIZE; j++)
			printk("%d, ", lcd->gamma_table[i][j]);
		printk("\n");
	}
#endif
	return 0;

err_alloc_gamma:
	while (i > 0) {
		kfree(lcd->gamma_table[i-1]);
		i--;
	}
	kfree(lcd->gamma_table);
err_alloc_gamma_table:
	return ret;
}

Esempio n. 2

static int init_gamma_table(struct lcd_info *lcd , const u8 *mtp_data)
{
	int i, ret = 0;

	lcd->gamma_table = kzalloc(GAMMA_MAX * sizeof(u8 *), GFP_KERNEL);
	if (IS_ERR_OR_NULL(lcd->gamma_table)) {
		pr_err("failed to allocate gamma table\n");
		ret = -ENOMEM;
		goto err_alloc_gamma_table;
	}

	for (i = 0; i < GAMMA_MAX; i++) {
		lcd->gamma_table[i] = kzalloc(GAMMA_PARAM_SIZE * sizeof(u8), GFP_KERNEL);
		if (IS_ERR_OR_NULL(lcd->gamma_table[i])) {
			pr_err("failed to allocate gamma\n");
			ret = -ENOMEM;
			goto err_alloc_gamma;
		}
		lcd->gamma_table[i][0] = 0xCA;
	}

	for (i = 0; i < GAMMA_MAX; i++) {
		if (candela_table[i] == 20)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_21, mtp_data);
		else if (candela_table[i] == 30)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_213, mtp_data);
		else if (candela_table[i] == 40)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_215, mtp_data);
		else if (candela_table[i] == 50)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_218, mtp_data);
		else if (candela_table[i] == 60)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_22, mtp_data);
		else if (candela_table[i] == 70)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_222, mtp_data);
		else if (candela_table[i] == 80)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_223, mtp_data);
		else if (candela_table[i] == 90)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_224, mtp_data);
		else if (candela_table[i] == 100)
			calc_gamma_table_210_20_100(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_225, mtp_data);
		else if (candela_table[i] == 102)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_224, mtp_data);
		else if (candela_table[i] == 104)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_223, mtp_data);
		else if (candela_table[i] == 106)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_222, mtp_data);
		else if (candela_table[i] == 108)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_221, mtp_data);
		else if (candela_table[i] == 182)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_221, mtp_data);
		else if (candela_table[i] == 184)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_222, mtp_data);
		else if (candela_table[i] == 186)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_223, mtp_data);
		else if (candela_table[i] == 188)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_224, mtp_data);
		else if (candela_table[i] == 190)
			calc_gamma_table_215_190(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_225, mtp_data);
		else if ((candela_table[i] > 190) && (candela_table[i] < MAX_GAMMA-1))
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_225 , mtp_data);
		else if (candela_table[i] == MAX_GAMMA-1)
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_22, mtp_data);
		else
			calc_gamma_table(&lcd->smart, aid_candela_table[i], &lcd->gamma_table[i][1], G_22, mtp_data);
	}


#ifdef SMART_DIMMING_DEBUG
	for (i = 0; i < GAMMA_MAX; i++) {
		for (j = 0; j < GAMMA_PARAM_SIZE; j++)
			printk("%d,", lcd->gamma_table[i][j]);
		printk("\n");
	}
#endif
	return 0;

err_alloc_gamma:
	while (i > 0) {
		kfree(lcd->gamma_table[i-1]);
		i--;
	}
	kfree(lcd->gamma_table);
err_alloc_gamma_table:
	return ret;
}