Mike-Solar
28c4426236
Physical split: app/{audio,cli,codec,common,config,node,pluginSupport,
render,task,timeline,undo,tool,shaders} plus coreengine, version and
ui/icons+colorcoding move to a new top-level engine/ tree, built as
liboakengine.so (shared). The render backends (oakgl/oakvulkan) move
with it and link the engine library instead of embedding a static
render-core subset (libolive-rendercore is gone).
- oak-render-worker now links liboakengine instead of the whole
libolive-editor object set: 336MB -> 2.9MB, no Qt Widgets UI
- the editor links liboakengine for the engine and keeps only UI
objects in libolive-editor
- install/packaging: GNUInstallDirs libdir on Linux, bundle copy on
macOS, oakengine.dll staged for NSIS, AppImage validation entry
- fix backend lookup for the new layout: DynamicRenderer searched
../app but backends now live in engine/; a stale pre-split liboakgl
in the build tree got dlopened instead, re-initialized and later
destroyed the interposed engine statics (full-suite segfault at
DialogSequenceParameterTab, found via gdb watchpoint)
70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
/*
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* Oak Video Editor - Non-Linear Video Editor
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* Copyright (C) 2026 Oak Team
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef OAK_PROXYTASK_H
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#define OAK_PROXYTASK_H
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#include "codec/proxymanager.h"
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#include "task/task.h"
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namespace olive
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{
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class ProxyTask : public Task {
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Q_OBJECT
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public:
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ProxyTask(const QString &source_filename, int stream_index,
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const ProxyManager::ProxyParams ¶ms,
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const QString &output_filename);
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/**
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* @brief Builds the ffmpeg command line for a proxy generation run
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*
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* Extracted for testability. The video stream is always mapped first so
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* that it is stream 0 in the proxy file; audio streams (when enabled)
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* follow in source order.
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*/
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static QStringList build_arguments(const QString &source_filename,
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int stream_index,
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const ProxyManager::ProxyParams ¶ms,
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const QString &output_filename);
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/**
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* @brief Parses one line of ffmpeg "-progress" output
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*
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* Extracted for testability. If the line carries an output timestamp
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* ("out_time_us=" or "out_time_ms="), returns the progress fraction in
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* the range [0, 1] against duration_seconds. Returns a negative value
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* when the line carries no timestamp or duration_seconds is unknown.
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*/
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static double parse_progress(const QString &line, double duration_seconds);
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protected:
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virtual bool run() override;
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private:
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QString source_filename_;
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int stream_index_;
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ProxyManager::ProxyParams params_;
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QString output_filename_;
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};
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}
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#endif // OAK_PROXYTASK_H
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