RetroArch/movie.h
2012-04-21 23:31:57 +02:00

55 lines
1.6 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2012 - Hans-Kristian Arntzen
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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 RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __RARCH_MOVIE_H
#define __RARCH_MOVIE_H
#include <stdint.h>
#include <stddef.h>
#include "boolean.h"
#define BSV_MAGIC 0x42535631
#define MAGIC_INDEX 0
#define SERIALIZER_INDEX 1
#define CRC_INDEX 2
#define STATE_SIZE_INDEX 3
typedef struct bsv_movie bsv_movie_t;
enum rarch_movie_type
{
RARCH_MOVIE_PLAYBACK,
RARCH_MOVIE_RECORD
};
bsv_movie_t *bsv_movie_init(const char *path, enum rarch_movie_type type);
// Playback
bool bsv_movie_get_input(bsv_movie_t *handle, int16_t *input);
// Recording
void bsv_movie_set_input(bsv_movie_t *handle, int16_t input);
// Used for rewinding while playback/record.
void bsv_movie_set_frame_start(bsv_movie_t *handle); // Debugging purposes.
void bsv_movie_set_frame_end(bsv_movie_t *handle);
void bsv_movie_frame_rewind(bsv_movie_t *handle);
void bsv_movie_free(bsv_movie_t *handle);
#endif