diff options
Diffstat (limited to 'modules/gdnative/include/videodecoder')
| -rw-r--r-- | modules/gdnative/include/videodecoder/godot_videodecoder.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/modules/gdnative/include/videodecoder/godot_videodecoder.h b/modules/gdnative/include/videodecoder/godot_videodecoder.h new file mode 100644 index 0000000000..1b08be30f0 --- /dev/null +++ b/modules/gdnative/include/videodecoder/godot_videodecoder.h @@ -0,0 +1,75 @@ +/*************************************************************************/ +/* godot_videodecoder.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ + +#ifndef GODOT_NATIVEVIDEODECODER_H +#define GODOT_NATIVEVIDEODECODER_H + +#include <gdnative/gdnative.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#define GODOTAV_API_MAJOR 0 +#define GODOTAV_API_MINOR 1 + +typedef struct +{ + godot_gdnative_api_version version; + void *next; + void *(*constructor)(godot_object *); + void (*destructor)(void *); + const char *(*get_plugin_name)(void); + const char **(*get_supported_extensions)(int *count); + godot_bool (*open_file)(void *, void *); // data struct, and a FileAccess pointer + godot_real (*get_length)(const void *); + godot_real (*get_playback_position)(const void *); + void (*seek)(void *, godot_real); + void (*set_audio_track)(void *, godot_int); + void (*update)(void *, godot_real); + godot_pool_byte_array *(*get_videoframe)(void *); + godot_int (*get_audioframe)(void *, float *, int); + godot_int (*get_channels)(const void *); + godot_int (*get_mix_rate)(const void *); + godot_vector2 (*get_texture_size)(const void *); +} godot_videodecoder_interface_gdnative; + +typedef int (*GDNativeAudioMixCallback)(void *, const float *, int); + +// FileAccess wrappers for custom FFmpeg IO +godot_int GDAPI godot_videodecoder_file_read(void *file_ptr, uint8_t *buf, int buf_size); +int64_t GDAPI godot_videodecoder_file_seek(void *file_ptr, int64_t pos, int whence); +void GDAPI godot_videodecoder_register_decoder(const godot_videodecoder_interface_gdnative *p_interface); + +#ifdef __cplusplus +} +#endif + +#endif /* GODOT_NATIVEVIDEODECODER_H */ |