mirror of
https://github.com/godotengine/godot.git
synced 2024-11-27 09:16:35 +08:00
d1716c2e7a
The frame number and movie time is now displayed in the window title. This way, you can see how quickly the video recording is advancing in real-time (and perhaps tweak your settings if it's going too slow).
91 lines
3.8 KiB
C++
91 lines
3.8 KiB
C++
/*************************************************************************/
|
|
/* movie_writer.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 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 MOVIE_WRITER_H
|
|
#define MOVIE_WRITER_H
|
|
|
|
#include "core/templates/local_vector.h"
|
|
#include "servers/audio/audio_driver_dummy.h"
|
|
#include "servers/audio_server.h"
|
|
|
|
class MovieWriter : public Object {
|
|
GDCLASS(MovieWriter, Object);
|
|
|
|
uint64_t fps = 0;
|
|
uint64_t mix_rate = 0;
|
|
uint32_t audio_channels = 0;
|
|
|
|
String project_name;
|
|
|
|
LocalVector<int32_t> audio_mix_buffer;
|
|
|
|
enum {
|
|
MAX_WRITERS = 8
|
|
};
|
|
static MovieWriter *writers[];
|
|
static uint32_t writer_count;
|
|
|
|
protected:
|
|
virtual uint32_t get_audio_mix_rate() const;
|
|
virtual AudioServer::SpeakerMode get_audio_speaker_mode() const;
|
|
|
|
virtual Error write_begin(const Size2i &p_movie_size, uint32_t p_fps, const String &p_base_path);
|
|
virtual Error write_frame(const Ref<Image> &p_image, const int32_t *p_audio_data);
|
|
virtual void write_end();
|
|
|
|
GDVIRTUAL0RC(uint32_t, _get_audio_mix_rate)
|
|
GDVIRTUAL0RC(AudioServer::SpeakerMode, _get_audio_speaker_mode)
|
|
|
|
GDVIRTUAL1RC(bool, _handles_file, const String &)
|
|
GDVIRTUAL0RC(Vector<String>, _get_supported_extensions)
|
|
|
|
GDVIRTUAL3R(Error, _write_begin, const Size2i &, uint32_t, const String &)
|
|
GDVIRTUAL2R(Error, _write_frame, const Ref<Image> &, GDNativeConstPtr<int32_t>)
|
|
GDVIRTUAL0(_write_end)
|
|
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
virtual bool handles_file(const String &p_path) const;
|
|
virtual void get_supported_extensions(List<String> *r_extensions) const;
|
|
|
|
static void add_writer(MovieWriter *p_writer);
|
|
static MovieWriter *find_writer_for_file(const String &p_file);
|
|
|
|
void begin(const Size2i &p_movie_size, uint32_t p_fps, const String &p_base_path);
|
|
void add_frame(const Ref<Image> &p_image);
|
|
|
|
static void set_extensions_hint();
|
|
|
|
void end();
|
|
};
|
|
|
|
#endif // MOVIE_WRITER_H
|