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starryalleyfire
starryalley
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fire
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Add WMF video playing (audio control isn't implemented)
Thanks to the DisplaySweet team https://github.com/DisplaySweet. Implement WMF video resource loading and playback functionality Audio does not work yet. Co-Authored-by: Mark Kuo <starryalley@gmail.com>
1 parent e0603ae commit 1acb720

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‎modules/wmf/SCsub

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#!/usr/bin/env python
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from misc.utility.scons_hints import *
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Import("env")
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if env.msvc:
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env.Append(
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LINKFLAGS=["mfplat.lib", "mf.lib", "wmcodecdspuuid.lib", "mfuuid.lib", "mfreadwrite.lib", "strmiids.lib"]
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)
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else:
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env.Append(LIBS=["mfplat", "mf", "wmcodecdspuuid", "mfuuid", "mfreadwrite", "strmiids"])
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Import("env_modules")
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env_wmf = env_modules.Clone()
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env_wmf.add_source_files(env.modules_sources, "*.cpp")
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Export("env")

‎modules/wmf/config.py

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def can_build(env, platform):
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return platform == "windows"
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def configure(env):
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pass
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def get_doc_classes():
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return [
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"WindowsMediaFoundation",
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]
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def get_doc_path():
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return "doc_classes"

‎modules/wmf/register_types.cpp

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/**************************************************************************/
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/* register_types.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "register_types.h"
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#include "resource_importer_wmf_video.h"
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#include "video_stream_wmf.h"
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#include "mfapi.h"
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#include <stdio.h>
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static Ref<ResourceFormatLoaderWMF> resource_loader_wmf;
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void initialize_wmf_module(ModuleInitializationLevel p_level) {
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if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
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return;
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}
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MFStartup(MF_VERSION, MFSTARTUP_FULL);
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resource_loader_wmf.instantiate();
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ResourceLoader::add_resource_format_loader(resource_loader_wmf, true);
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#ifdef TOOLS_ENABLED
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Ref<ResourceImporterWMFVideo> wmfv_import;
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wmfv_import.instantiate();
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ResourceFormatImporter::get_singleton()->add_importer(wmfv_import);
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#endif
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GDREGISTER_CLASS(VideoStreamWMF);
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}
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void uninitialize_wmf_module(ModuleInitializationLevel p_level) {
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if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
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return;
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}
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ResourceLoader::remove_resource_format_loader(resource_loader_wmf);
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resource_loader_wmf.unref();
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MFShutdown();
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}

‎modules/wmf/register_types.h

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/**************************************************************************/
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/* register_types.h */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#pragma once
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#include "modules/register_module_types.h"
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void initialize_wmf_module(ModuleInitializationLevel p_level);
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void uninitialize_wmf_module(ModuleInitializationLevel p_level);

‎modules/wmf/resource_importer_wmf_video.cpp

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/**************************************************************************/
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/* resource_importer_wmf_video.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "resource_importer_wmf_video.h"
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#include "core/error/error_list.h"
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#include "core/error/error_macros.h"
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#include "core/io/file_access.h"
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#include "core/io/resource_saver.h"
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#include "video_stream_wmf.h"
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String ResourceImporterWMFVideo::get_importer_name() const {
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return "WindowsMediaFoundation";
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}
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String ResourceImporterWMFVideo::get_visible_name() const {
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return "WindowsMediaFoundation";
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}
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void ResourceImporterWMFVideo::get_recognized_extensions(List<String> *p_extensions) const {
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p_extensions->push_back("mp4");
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p_extensions->push_back("avi");
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p_extensions->push_back("mkv");
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p_extensions->push_back("webm");
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}
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String ResourceImporterWMFVideo::get_save_extension() const {
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return "wmfvstr";
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}
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String ResourceImporterWMFVideo::get_resource_type() const {
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return "VideoStreamWMF";
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}
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bool ResourceImporterWMFVideo::get_option_visibility(const String &p_path, const String &p_option, const HashMap<StringName, Variant> &p_options) const {
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return true;
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}
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int ResourceImporterWMFVideo::get_preset_count() const {
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return 0;
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}
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String ResourceImporterWMFVideo::get_preset_name(int p_idx) const {
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return String();
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}
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void ResourceImporterWMFVideo::get_import_options(const String &p_path, List<ImportOption> *r_options, int p_preset) const {
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r_options->push_back(ImportOption(PropertyInfo(Variant::BOOL, "loop"), false));
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}
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Error ResourceImporterWMFVideo::import(ResourceUID::ID p_source_id, const String &p_source_file, const String &p_save_path, const HashMap<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files, Variant *r_metadata) {
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ERR_FAIL_COND_V(p_source_file.is_empty(), ERR_INVALID_PARAMETER);
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// Load the video file data into memory
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Error err;
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Ref<FileAccess> file = FileAccess::open(p_source_file, FileAccess::READ, &err);
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ERR_FAIL_COND_V_MSG(err != OK, err, "Cannot open file '" + p_source_file + "'.");
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Vector<uint8_t> data;
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uint64_t len = file->get_length();
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data.resize(len);
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uint64_t bytes_read = file->get_buffer(data.ptrw(), len);
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ERR_FAIL_COND_V(bytes_read == 0, ERR_FILE_CORRUPT);
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ERR_FAIL_COND_V_MSG(bytes_read != len, ERR_FILE_CORRUPT, "Cannot read file '" + p_source_file + "'.");
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file.unref();
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Ref<VideoStreamWMF> wmfv_stream;
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wmfv_stream.instantiate();
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wmfv_stream->set_file(p_source_file); // Keep file path for fallback
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return ResourceSaver::save(wmfv_stream, p_save_path + ".wmfvstr");
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}
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ResourceImporterWMFVideo::ResourceImporterWMFVideo() {
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}

‎modules/wmf/resource_importer_wmf_video.h

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/**************************************************************************/
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/* resource_importer_wmf_video.h */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
18+
/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#pragma once
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#include "core/io/resource_importer.h"
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class ResourceImporterWMFVideo : public ResourceImporter {
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GDCLASS(ResourceImporterWMFVideo, ResourceImporter)
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public:
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virtual String get_importer_name() const override;
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virtual String get_visible_name() const override;
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virtual void get_recognized_extensions(List<String> *p_extensions) const override;
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virtual String get_save_extension() const override;
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virtual String get_resource_type() const override;
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virtual int get_preset_count() const override;
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virtual String get_preset_name(int p_idx) const override;
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virtual void get_import_options(const String &p_path, List<ImportOption> *r_options, int p_preset = 0) const override;
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virtual bool get_option_visibility(const String &p_path, const String &p_option, const HashMap<StringName, Variant> &p_options) const override;
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virtual Error import(ResourceUID::ID p_source_id, const String &p_source_file, const String &p_save_path, const HashMap<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files = nullptr, Variant *r_metadata = nullptr) override;
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ResourceImporterWMFVideo();
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};

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