Files
oak-editor/include/task/project.h
T
Mike-Solar 40a336276f refactor(task,render): RenderTask family over a new oakrender ticket C ABI
- oakrender: new ticket family (render_frame/render_audio with finished
  callback, result frame/samples access, cancel/wait), project copier
  C API, cache get_invalidated_ranges, manager set_aggressive_gc
- oaknode: node_copy_inputs, set_value_hint_track, viewer params
  setters, video frame cache borrowed outlet, project copy_settings
- oakcodec: encoder desired pixel format, export format extension,
  encoding generate_matrix, custom range in encoding params POD
- oaktask: RenderTask orchestrates oakrender tickets (no Qt threads/
  watchers), PreCacheTask and ExportTask rewritten over the oaknode/
  oakrender/oakcodec C ABIs; frames cross from oakrender to oakcodec
  handles by pixel copy (different control blocks)
- the two-step texture/download render path collapses into single-step
  (tickets always yield frames); subtitle sidecar kept
- tests: 105 in build-oaktask (export/precache factory paths,
  construction, conform end-to-end); regressions all green
2026-08-07 14:40:12 +08:00

98 lines
3.2 KiB
C

/***
Oak Video Editor - Non-Linear Video Editor
Copyright (C) 2026 Oak Team
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
***/
#ifndef OAK_EDITOR_TASK_PROJECT_H
#define OAK_EDITOR_TASK_PROJECT_H
#include "codec/encoder.h"
#include "node/colormanager.h"
#include "node/footage.h"
#include "node/node.h"
#include "node/project.h"
#include "node/sequence.h"
#include "task/task.h"
#include "undo/undocommand.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Project task factories and result accessors (M8 §2.2).
*/
/** @brief olive::ProjectLoadTask. */
OakTaskTask *oaktask_create_project_load(const char *filename);
/** @brief Take the loaded project (ownership transfer). */
OakNodeProject *oaktask_load_take_project(OakTaskTask *t);
/** @brief olive::ProjectSaveTask. `filename_or_NULL` overrides the
* project's own filename. */
OakTaskTask *oaktask_create_project_save(OakNodeProject *project,
const char *filename_or_NULL,
int use_compression);
/** @brief olive::ProjectImportTask. */
OakTaskTask *oaktask_create_project_import(OakNodeFolder *folder,
OakNodeProject *project,
const char *const *urls,
int url_count);
/** @brief Take the import's undo command (ownership transfer). */
OakUndoCommand *oaktask_import_take_command(OakTaskTask *t);
int oaktask_import_footage_count(OakTaskTask *t);
/** @brief Borrowed footage handle at index, NULL when out of range. */
OakNodeFootage *oaktask_import_footage_at(OakTaskTask *t, int index);
int oaktask_import_invalid_count(OakTaskTask *t);
/** @brief Invalid filename at index (two-stage). */
int oaktask_import_invalid_at(OakTaskTask *t, int index, char *buf,
int buf_size);
/** @brief olive::PreCacheTask. */
OakTaskTask *oaktask_create_precache(OakNodeFootage *footage, int index,
OakNodeSequence *sequence);
/** @brief olive::ExportTask (params POD from codec/encoder.h). */
OakTaskTask *oaktask_create_export(OakNodeNode *viewer,
OakNodeColorManager *color_manager,
const oakcodec_encoding_params *params);
/**
* @brief Image-sequence confirmation callback (facade/UI concern;
* olive::ProjectImportTask::set_image_sequence_confirm_callback).
* Return non-zero to treat numbered stills as a sequence.
* Default (no callback): not a sequence.
*/
typedef int (*oaktask_image_sequence_confirm_fn)(const char *filename,
void *userdata);
void oaktask_import_set_image_sequence_confirm_cb(
oaktask_image_sequence_confirm_fn fn, void *userdata);
#ifdef __cplusplus
}
#endif
#endif //OAK_EDITOR_TASK_PROJECT_H