diff options
Diffstat (limited to 'modules/gdnative/videodecoder')
| -rw-r--r-- | modules/gdnative/videodecoder/SCsub | 9 | ||||
| -rw-r--r-- | modules/gdnative/videodecoder/register_types.cpp | 48 | ||||
| -rw-r--r-- | modules/gdnative/videodecoder/register_types.h | 37 | ||||
| -rw-r--r-- | modules/gdnative/videodecoder/video_stream_gdnative.cpp | 389 | ||||
| -rw-r--r-- | modules/gdnative/videodecoder/video_stream_gdnative.h | 205 |
5 files changed, 0 insertions, 688 deletions
diff --git a/modules/gdnative/videodecoder/SCsub b/modules/gdnative/videodecoder/SCsub deleted file mode 100644 index 5948b9a3dd..0000000000 --- a/modules/gdnative/videodecoder/SCsub +++ /dev/null @@ -1,9 +0,0 @@ -#!/usr/bin/env python - -Import("env") -Import("env_modules") - -env_vsdecoder_gdnative = env_modules.Clone() - -env_vsdecoder_gdnative.Prepend(CPPPATH=["#modules/gdnative/include/"]) -env_vsdecoder_gdnative.add_source_files(env.modules_sources, "*.cpp") diff --git a/modules/gdnative/videodecoder/register_types.cpp b/modules/gdnative/videodecoder/register_types.cpp deleted file mode 100644 index b28ff99bb8..0000000000 --- a/modules/gdnative/videodecoder/register_types.cpp +++ /dev/null @@ -1,48 +0,0 @@ -/*************************************************************************/ -/* register_types.cpp */ -/*************************************************************************/ -/* 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. */ -/*************************************************************************/ - -#include "register_types.h" - -#include "core/object/class_db.h" -#include "video_stream_gdnative.h" - -static Ref<ResourceFormatLoaderVideoStreamGDNative> resource_loader_vsgdnative; - -void register_videodecoder_types() { - resource_loader_vsgdnative.instantiate(); - ResourceLoader::add_resource_format_loader(resource_loader_vsgdnative, true); - - GDREGISTER_CLASS(VideoStreamGDNative); -} - -void unregister_videodecoder_types() { - ResourceLoader::remove_resource_format_loader(resource_loader_vsgdnative); - resource_loader_vsgdnative.unref(); -} diff --git a/modules/gdnative/videodecoder/register_types.h b/modules/gdnative/videodecoder/register_types.h deleted file mode 100644 index b261c36503..0000000000 --- a/modules/gdnative/videodecoder/register_types.h +++ /dev/null @@ -1,37 +0,0 @@ -/*************************************************************************/ -/* register_types.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 VIDEODECODER_REGISTER_TYPES_H -#define VIDEODECODER_REGISTER_TYPES_H - -void register_videodecoder_types(); -void unregister_videodecoder_types(); - -#endif // VIDEODECODER_REGISTER_TYPES_H diff --git a/modules/gdnative/videodecoder/video_stream_gdnative.cpp b/modules/gdnative/videodecoder/video_stream_gdnative.cpp deleted file mode 100644 index d3d295c494..0000000000 --- a/modules/gdnative/videodecoder/video_stream_gdnative.cpp +++ /dev/null @@ -1,389 +0,0 @@ -/*************************************************************************/ -/* video_stream_gdnative.cpp */ -/*************************************************************************/ -/* 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. */ -/*************************************************************************/ - -#include "video_stream_gdnative.h" - -#include "core/config/project_settings.h" -#include "servers/audio_server.h" - -VideoDecoderServer *VideoDecoderServer::instance = nullptr; - -static VideoDecoderServer decoder_server; - -const int AUX_BUFFER_SIZE = 1024; // Buffer 1024 samples. - -// NOTE: Callbacks for the GDNative libraries. -extern "C" { -godot_int GDAPI godot_videodecoder_file_read(void *ptr, uint8_t *buf, int buf_size) { - // ptr is a FileAccess - FileAccess *file = reinterpret_cast<FileAccess *>(ptr); - - // if file exists - if (file) { - int64_t bytes_read = file->get_buffer(buf, buf_size); - return bytes_read; - } - return -1; -} - -int64_t GDAPI godot_videodecoder_file_seek(void *ptr, int64_t pos, int whence) { - // file - FileAccess *file = reinterpret_cast<FileAccess *>(ptr); - - if (file) { - int64_t len = file->get_length(); - switch (whence) { - case SEEK_SET: { - if (pos > len) { - return -1; - } - file->seek(pos); - return file->get_position(); - } break; - case SEEK_CUR: { - // Just in case it doesn't exist - if (pos < 0 && -pos > (int64_t)file->get_position()) { - return -1; - } - file->seek(file->get_position() + pos); - return file->get_position(); - } break; - case SEEK_END: { - // Just in case something goes wrong - if (-pos > len) { - return -1; - } - file->seek_end(pos); - return file->get_position(); - } break; - default: { - // Only 4 possible options, hence default = AVSEEK_SIZE - // Asks to return the length of file - return len; - } break; - } - } - // In case nothing works out. - return -1; -} - -void GDAPI godot_videodecoder_register_decoder(const godot_videodecoder_interface_gdnative *p_interface) { - decoder_server.register_decoder_interface(p_interface); -} -} - -// VideoStreamPlaybackGDNative starts here. - -bool VideoStreamPlaybackGDNative::open_file(const String &p_file) { - ERR_FAIL_COND_V(interface == nullptr, false); - file = FileAccess::open(p_file, FileAccess::READ); - bool file_opened = interface->open_file(data_struct, file); - - if (file_opened) { - num_channels = interface->get_channels(data_struct); - mix_rate = interface->get_mix_rate(data_struct); - - godot_vector2 vec = interface->get_texture_size(data_struct); - texture_size = *(Vector2 *)&vec; - // Only do memset if num_channels > 0 otherwise it will crash. - if (num_channels > 0) { - pcm = (float *)memalloc(num_channels * AUX_BUFFER_SIZE * sizeof(float)); - memset(pcm, 0, num_channels * AUX_BUFFER_SIZE * sizeof(float)); - } - - pcm_write_idx = -1; - samples_decoded = 0; - - Ref<Image> img; - img.instantiate(); - img->create((int)texture_size.width, false, (int)texture_size.height, Image::FORMAT_RGBA8); - - texture->create_from_image(img); - } - - return file_opened; -} - -void VideoStreamPlaybackGDNative::update(float p_delta) { - if (!playing || paused) { - return; - } - if (!file) { - return; - } - time += p_delta; - ERR_FAIL_COND(interface == nullptr); - interface->update(data_struct, p_delta); - - // Don't mix if there's no audio (num_channels == 0). - if (mix_callback && num_channels > 0) { - if (pcm_write_idx >= 0) { - // Previous remains - int mixed = mix_callback(mix_udata, pcm + pcm_write_idx * num_channels, samples_decoded); - if (mixed == samples_decoded) { - pcm_write_idx = -1; - } else { - samples_decoded -= mixed; - pcm_write_idx += mixed; - } - } - if (pcm_write_idx < 0) { - samples_decoded = interface->get_audioframe(data_struct, pcm, AUX_BUFFER_SIZE); - pcm_write_idx = mix_callback(mix_udata, pcm, samples_decoded); - if (pcm_write_idx == samples_decoded) { - pcm_write_idx = -1; - } else { - samples_decoded -= pcm_write_idx; - } - } - } - - if (seek_backward) { - update_texture(); - seek_backward = false; - } - - while (interface->get_playback_position(data_struct) < time && playing) { - update_texture(); - } -} - -void VideoStreamPlaybackGDNative::update_texture() { - PackedByteArray *pba = (PackedByteArray *)interface->get_videoframe(data_struct); - - if (pba == nullptr) { - playing = false; - return; - } - - Ref<Image> img = memnew(Image(texture_size.width, texture_size.height, 0, Image::FORMAT_RGBA8, *pba)); - - texture->update(img); -} - -// ctor and dtor - -VideoStreamPlaybackGDNative::VideoStreamPlaybackGDNative() : - texture(Ref<ImageTexture>(memnew(ImageTexture))) {} - -VideoStreamPlaybackGDNative::~VideoStreamPlaybackGDNative() { - cleanup(); -} - -void VideoStreamPlaybackGDNative::cleanup() { - if (data_struct) { - interface->destructor(data_struct); - } - if (pcm) { - memfree(pcm); - } - if (file) { - file->close(); - memdelete(file); - file = nullptr; - } - pcm = nullptr; - time = 0; - num_channels = -1; - interface = nullptr; - data_struct = nullptr; -} - -void VideoStreamPlaybackGDNative::set_interface(const godot_videodecoder_interface_gdnative *p_interface) { - ERR_FAIL_COND(p_interface == nullptr); - if (interface != nullptr) { - cleanup(); - } - interface = p_interface; - data_struct = interface->constructor((godot_object *)this); -} - -// controls - -bool VideoStreamPlaybackGDNative::is_playing() const { - return playing; -} - -bool VideoStreamPlaybackGDNative::is_paused() const { - return paused; -} - -void VideoStreamPlaybackGDNative::play() { - stop(); - - playing = true; - - delay_compensation = ProjectSettings::get_singleton()->get("audio/video/video_delay_compensation_ms"); - delay_compensation /= 1000.0; -} - -void VideoStreamPlaybackGDNative::stop() { - if (playing) { - seek(0); - } - playing = false; -} - -void VideoStreamPlaybackGDNative::seek(float p_time) { - ERR_FAIL_COND(interface == nullptr); - interface->seek(data_struct, p_time); - if (p_time < time) { - seek_backward = true; - } - time = p_time; - // reset audio buffers - memset(pcm, 0, num_channels * AUX_BUFFER_SIZE * sizeof(float)); - pcm_write_idx = -1; - samples_decoded = 0; -} - -void VideoStreamPlaybackGDNative::set_paused(bool p_paused) { - paused = p_paused; -} - -Ref<Texture2D> VideoStreamPlaybackGDNative::get_texture() const { - return texture; -} - -float VideoStreamPlaybackGDNative::get_length() const { - ERR_FAIL_COND_V(interface == nullptr, 0); - return interface->get_length(data_struct); -} - -float VideoStreamPlaybackGDNative::get_playback_position() const { - ERR_FAIL_COND_V(interface == nullptr, 0); - return interface->get_playback_position(data_struct); -} - -bool VideoStreamPlaybackGDNative::has_loop() const { - // TODO: Implement looping? - return false; -} - -void VideoStreamPlaybackGDNative::set_loop(bool p_enable) { - // Do nothing -} - -void VideoStreamPlaybackGDNative::set_audio_track(int p_idx) { - ERR_FAIL_COND(interface == nullptr); - interface->set_audio_track(data_struct, p_idx); -} - -void VideoStreamPlaybackGDNative::set_mix_callback(AudioMixCallback p_callback, void *p_userdata) { - mix_udata = p_userdata; - mix_callback = p_callback; -} - -int VideoStreamPlaybackGDNative::get_channels() const { - ERR_FAIL_COND_V(interface == nullptr, 0); - - return (num_channels > 0) ? num_channels : 0; -} - -int VideoStreamPlaybackGDNative::get_mix_rate() const { - ERR_FAIL_COND_V(interface == nullptr, 0); - - return mix_rate; -} - -/* --- NOTE VideoStreamGDNative starts here. ----- */ - -Ref<VideoStreamPlayback> VideoStreamGDNative::instance_playback() { - Ref<VideoStreamPlaybackGDNative> pb = memnew(VideoStreamPlaybackGDNative); - VideoDecoderGDNative *decoder = decoder_server.get_decoder(file.get_extension().to_lower()); - if (decoder == nullptr) { - return nullptr; - } - pb->set_interface(decoder->interface); - pb->set_audio_track(audio_track); - if (pb->open_file(file)) { - return pb; - } - return nullptr; -} - -void VideoStreamGDNative::set_file(const String &p_file) { - file = p_file; -} - -String VideoStreamGDNative::get_file() { - return file; -} - -void VideoStreamGDNative::_bind_methods() { - ClassDB::bind_method(D_METHOD("set_file", "file"), &VideoStreamGDNative::set_file); - ClassDB::bind_method(D_METHOD("get_file"), &VideoStreamGDNative::get_file); - - ADD_PROPERTY(PropertyInfo(Variant::STRING, "file", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL), "set_file", "get_file"); -} - -void VideoStreamGDNative::set_audio_track(int p_track) { - audio_track = p_track; -} - -/* --- NOTE ResourceFormatLoaderVideoStreamGDNative starts here. ----- */ - -RES ResourceFormatLoaderVideoStreamGDNative::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, CacheMode p_cache_mode) { - FileAccess *f = FileAccess::open(p_path, FileAccess::READ); - if (!f) { - if (r_error) { - *r_error = ERR_CANT_OPEN; - } - return RES(); - } - memdelete(f); - VideoStreamGDNative *stream = memnew(VideoStreamGDNative); - stream->set_file(p_path); - Ref<VideoStreamGDNative> ogv_stream = Ref<VideoStreamGDNative>(stream); - if (r_error) { - *r_error = OK; - } - return ogv_stream; -} - -void ResourceFormatLoaderVideoStreamGDNative::get_recognized_extensions(List<String> *p_extensions) const { - Map<String, int>::Element *el = VideoDecoderServer::get_instance()->get_extensions().front(); - while (el) { - p_extensions->push_back(el->key()); - el = el->next(); - } -} - -bool ResourceFormatLoaderVideoStreamGDNative::handles_type(const String &p_type) const { - return ClassDB::is_parent_class(p_type, "VideoStream"); -} - -String ResourceFormatLoaderVideoStreamGDNative::get_resource_type(const String &p_path) const { - String el = p_path.get_extension().to_lower(); - if (VideoDecoderServer::get_instance()->get_extensions().has(el)) { - return "VideoStreamGDNative"; - } - return ""; -} diff --git a/modules/gdnative/videodecoder/video_stream_gdnative.h b/modules/gdnative/videodecoder/video_stream_gdnative.h deleted file mode 100644 index b0a10242be..0000000000 --- a/modules/gdnative/videodecoder/video_stream_gdnative.h +++ /dev/null @@ -1,205 +0,0 @@ -/*************************************************************************/ -/* video_stream_gdnative.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 VIDEO_STREAM_GDNATIVE_H -#define VIDEO_STREAM_GDNATIVE_H - -#include "../gdnative.h" -#include "core/io/file_access.h" -#include "scene/resources/texture.h" -#include "scene/resources/video_stream.h" - -struct VideoDecoderGDNative { - const godot_videodecoder_interface_gdnative *interface = nullptr; - String plugin_name = "none"; - Vector<String> supported_extensions; - - VideoDecoderGDNative() {} - - VideoDecoderGDNative(const godot_videodecoder_interface_gdnative *p_interface) : - interface(p_interface), - plugin_name(p_interface->get_plugin_name()) { - _get_supported_extensions(); - } - -private: - void _get_supported_extensions() { - supported_extensions.clear(); - int num_ext; - const char **supported_ext = interface->get_supported_extensions(&num_ext); - for (int i = 0; i < num_ext; i++) { - supported_extensions.push_back(supported_ext[i]); - } - } -}; - -class VideoDecoderServer { -private: - Vector<VideoDecoderGDNative *> decoders; - Map<String, int> extensions; - - static VideoDecoderServer *instance; - -public: - static VideoDecoderServer *get_instance() { - return instance; - } - - const Map<String, int> &get_extensions() { - return extensions; - } - - void register_decoder_interface(const godot_videodecoder_interface_gdnative *p_interface) { - VideoDecoderGDNative *decoder = memnew(VideoDecoderGDNative(p_interface)); - int index = decoders.size(); - for (int i = 0; i < decoder->supported_extensions.size(); i++) { - extensions[decoder->supported_extensions[i]] = index; - } - decoders.push_back(decoder); - } - - VideoDecoderGDNative *get_decoder(const String &extension) { - if (extensions.size() == 0 || !extensions.has(extension)) { - return nullptr; - } - return decoders[extensions[extension]]; - } - - VideoDecoderServer() { - instance = this; - } - - ~VideoDecoderServer() { - for (int i = 0; i < decoders.size(); i++) { - memdelete(decoders[i]); - } - decoders.clear(); - instance = nullptr; - } -}; - -class VideoStreamPlaybackGDNative : public VideoStreamPlayback { - GDCLASS(VideoStreamPlaybackGDNative, VideoStreamPlayback); - - Ref<ImageTexture> texture; - bool playing = false; - bool paused = false; - - Vector2 texture_size; - - void *mix_udata = nullptr; - AudioMixCallback mix_callback = nullptr; - - int num_channels = -1; - float time = 0.0; - bool seek_backward = false; - int mix_rate = 0; - double delay_compensation = 0; - - float *pcm = nullptr; - int pcm_write_idx = 0; - int samples_decoded = 0; - - void cleanup(); - void update_texture(); - -protected: - String file_name; - - FileAccess *file = nullptr; - - const godot_videodecoder_interface_gdnative *interface = nullptr; - void *data_struct = nullptr; - -public: - VideoStreamPlaybackGDNative(); - ~VideoStreamPlaybackGDNative(); - - void set_interface(const godot_videodecoder_interface_gdnative *p_interface); - - bool open_file(const String &p_file); - - virtual void stop() override; - virtual void play() override; - - virtual bool is_playing() const override; - - virtual void set_paused(bool p_paused) override; - virtual bool is_paused() const override; - - virtual void set_loop(bool p_enable) override; - virtual bool has_loop() const override; - - virtual float get_length() const override; - - virtual float get_playback_position() const override; - virtual void seek(float p_time) override; - - virtual void set_audio_track(int p_idx) override; - - //virtual int mix(int16_t* p_buffer,int p_frames)=0; - - virtual Ref<Texture2D> get_texture() const override; - virtual void update(float p_delta) override; - - virtual void set_mix_callback(AudioMixCallback p_callback, void *p_userdata) override; - virtual int get_channels() const override; - virtual int get_mix_rate() const override; -}; - -class VideoStreamGDNative : public VideoStream { - GDCLASS(VideoStreamGDNative, VideoStream); - - String file; - int audio_track = 0; - -protected: - static void - _bind_methods(); - -public: - void set_file(const String &p_file); - String get_file(); - - virtual void set_audio_track(int p_track) override; - virtual Ref<VideoStreamPlayback> instance_playback() override; - - VideoStreamGDNative() {} -}; - -class ResourceFormatLoaderVideoStreamGDNative : public ResourceFormatLoader { -public: - virtual RES load(const String &p_path, const String &p_original_path = "", Error *r_error = nullptr, bool p_use_sub_threads = false, float *r_progress = nullptr, CacheMode p_cache_mode = CACHE_MODE_REUSE); - 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 |