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Diffstat (limited to 'modules/opus/audio_stream_opus.h')
| -rw-r--r-- | modules/opus/audio_stream_opus.h | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/modules/opus/audio_stream_opus.h b/modules/opus/audio_stream_opus.h deleted file mode 100644 index 343cbc6b83..0000000000 --- a/modules/opus/audio_stream_opus.h +++ /dev/null @@ -1,142 +0,0 @@ -/*************************************************************************/ -/* audio_stream_opus.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 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 AUDIO_STREAM_OPUS_H -#define AUDIO_STREAM_OPUS_H - -#include "core/io/resource_loader.h" -#include "core/os/file_access.h" -#include "scene/resources/audio_stream.h" - -#include <opus/opusfile.h> - -/** - @author George Marques <george@gmarqu.es> -*/ - -class AudioStreamPlaybackOpus : public AudioStreamPlayback { - - GDCLASS(AudioStreamPlaybackOpus, AudioStreamPlayback); - - enum { - MIN_MIX = 1024 - }; - - FileAccess *f; - - OpusFileCallbacks _op_callbacks; - float length; - static int _op_read_func(void *_stream, unsigned char *_ptr, int _nbytes); - static int _op_seek_func(void *_stream, opus_int64 _offset, int _whence); - static int _op_close_func(void *_stream); - static opus_int64 _op_tell_func(void *_stream); - static const float osrate; - - String file; - int64_t frames_mixed; - - bool stream_loaded; - volatile bool playing; - OggOpusFile *opus_file; - int stream_channels; - int current_section; - int pre_skip; - - bool paused; - bool loops; - int repeats; - - Error _load_stream(); - void _clear_stream(); - void _close_file(); - - bool stream_valid; - float loop_restart_time; - -public: - Error set_file(const String &p_file); - - virtual void play(float p_from = 0); - virtual void stop(); - virtual bool is_playing() const { return playing; } - - virtual void set_loop_restart_time(float p_time) { loop_restart_time = p_time; } - - virtual void set_paused(bool p_paused) { paused = p_paused; } - virtual bool is_paused() const { return paused; } - - virtual void set_loop(bool p_enable) { loops = p_enable; } - virtual bool has_loop() const { return loops; } - - virtual float get_length() const; - - virtual String get_stream_name() const { return ""; } - - virtual int get_loop_count() const { return repeats; } - - virtual float get_playback_position() const; - virtual void seek(float p_time); - - virtual int get_channels() const { return stream_channels; } - virtual int get_mix_rate() const { return osrate; } - - virtual int get_minimum_buffer_size() const; - - virtual int mix(int16_t *p_buffer, int p_frames); - - AudioStreamPlaybackOpus(); - ~AudioStreamPlaybackOpus(); -}; - -class AudioStreamOpus : public AudioStream { - - GDCLASS(AudioStreamOpus, AudioStream); - - String file; - -public: - Ref<AudioStreamPlayback> instance_playback() { - Ref<AudioStreamPlaybackOpus> pb = memnew(AudioStreamPlaybackOpus); - pb->set_file(file); - return pb; - } - - void set_file(const String &p_file) { file = p_file; } -}; - -class ResourceFormatLoaderAudioStreamOpus : public ResourceFormatLoader { -public: - virtual RES load(const String &p_path, const String &p_original_path = "", Error *r_error = NULL, bool p_use_sub_threads = false, float *r_progress = nullptr); - virtual void get_recognized_extensions(List<String> *p_extensions) const; - virtual bool handles_type(const String &p_type) const; - virtual String get_resource_type(const String &p_path) const; -}; - -#endif // AUDIO_STREAM_OPUS_H |