/**************************************************************************/ /* movie_writer_pngwav.h */ /**************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /**************************************************************************/ /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ /* */ /* 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 MOVIE_WRITER_PNGWAV_H #define MOVIE_WRITER_PNGWAV_H #include "servers/movie_writer/movie_writer.h" class MovieWriterPNGWAV : public MovieWriter { GDCLASS(MovieWriterPNGWAV, MovieWriter) enum { MAX_TRAILING_ZEROS = 8 // more than 10 days at 60fps, no hard drive can put up with this anyway :) }; uint32_t mix_rate = 48000; AudioServer::SpeakerMode speaker_mode = AudioServer::SPEAKER_MODE_STEREO; String base_path; uint32_t frame_count = 0; uint32_t fps = 0; uint32_t audio_block_size = 0; Ref<FileAccess> f_wav; uint32_t wav_data_size_pos = 0; String zeros_str(uint32_t p_index); protected: virtual uint32_t get_audio_mix_rate() const override; virtual AudioServer::SpeakerMode get_audio_speaker_mode() const override; virtual void get_supported_extensions(List<String> *r_extensions) const override; virtual Error write_begin(const Size2i &p_movie_size, uint32_t p_fps, const String &p_base_path) override; virtual Error write_frame(const Ref<Image> &p_image, const int32_t *p_audio_data) override; virtual void write_end() override; virtual bool handles_file(const String &p_path) const override; public: MovieWriterPNGWAV(); }; #endif // MOVIE_WRITER_PNGWAV_H