| /* |
| * include/linux/amlogic/media/codec_mm/configs_api.h |
| * |
| * Copyright (C) 2017 Amlogic, Inc. All rights reserved. |
| * |
| * 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 2 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. |
| * |
| */ |
| |
| #ifndef AMLOGIC_MEDIA_CONFIG_API__ |
| #define AMLOGIC_MEDIA_CONFIG_API__ |
| #include <linux/ioctl.h> |
| #define MAX_ITEM_NAME 128 |
| #define MAX_PREFIX_NAME 128 |
| #define MAX_VALUE_NAME 256 |
| struct media_config_io_str { |
| union{ |
| int subcmd; |
| int ret; |
| }; |
| union { |
| int para[10]; |
| char cmd_path[MAX_PREFIX_NAME + MAX_ITEM_NAME + 4]; |
| }; |
| union { |
| char val[MAX_VALUE_NAME]; |
| char *ptr; |
| }; |
| }; |
| |
| |
| #define AML_CONFIG 'C' |
| #define MEDIA_CONFIG_SET_CMD_STR _IOW((AML_CONFIG), 0x1,\ |
| struct media_config_io_str) |
| #define MEDIA_CONFIG_GET_CMD_STR _IOWR((AML_CONFIG), 0x2,\ |
| struct media_config_io_str) |
| |
| #endif |
| |
| |
