X-Git-Url: https://git.ao2.it/libam7xxx.git/blobdiff_plain/98446344ce24a7fee8f1609d4d4e655b136b7fbf..3339bee3f62dbfa3586cc4db5201f7fc704ab037:/am7xxx.h diff --git a/am7xxx.h b/am7xxx.h deleted file mode 100644 index d8d69d7..0000000 --- a/am7xxx.h +++ /dev/null @@ -1,90 +0,0 @@ -/* am7xxx - communication with AM7XXX based USB Pico Projectors and DPFs - * - * Copyright (C) 2011 Antonio Ospite - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -#ifndef __AM7XXX_H -#define __AM7XXX_H - -#include -#include - -typedef libusb_device_handle *am7xxx_device; - -typedef enum { - AM7XXX_PACKET_TYPE_INIT = 0x01, - AM7XXX_PACKET_TYPE_IMAGE = 0x02, - AM7XXX_PACKET_TYPE_POWER = 0x04, - AM7XXX_PACKET_TYPE_UNKNOWN = 0x05, -} am7xxx_packet_type; - -typedef enum { - AM7XXX_IMAGE_FORMAT_JPEG = 1, -} am7xxx_image_format; - -typedef enum { - AM7XXX_POWER_OFF = 0, - AM7XXX_POWER_LOW = 1, - AM7XXX_POWER_MID = 2, - AM7XXX_POWER_HIGH = 3, -} am7xxx_power_mode; - -struct am7xxx_image_header { - uint32_t format; - uint32_t width; - uint32_t height; - uint32_t image_size; -}; - -struct am7xxx_power_header { - uint32_t power_low; - uint32_t power_mid; - uint32_t power_high; -}; - -/* - * Examples of packet headers: - * - * Image header: - * 02 00 00 00 00 10 3e 10 01 00 00 00 20 03 00 00 e0 01 00 00 53 E8 00 00 - * - * Power header: - * 04 00 00 00 00 0c ff ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 - */ - -struct am7xxx_header { - uint32_t packet_type; - uint8_t unknown0; - uint8_t header_len; - uint8_t unknown2; - uint8_t unknown3; - union { - struct am7xxx_image_header image; - struct am7xxx_power_header power; - } header_data; -}; - -am7xxx_device am7xxx_init(void); -void am7xxx_shutdown(am7xxx_device dev); - -int am7xxx_send_image(am7xxx_device dev, - am7xxx_image_format format, - unsigned int width, - unsigned int height, - uint8_t *image, - unsigned int size); - -#endif /* __AM7XXX_H */