Files
oak-editor/crates/oakengine.bk/include/task/project.h
T
Mike-Solar cf459d7e4c feat(app): multicam panel with live angle grid, switching, timeline enable
- New MulticamPanel: rows/cols angle grid with the current angle
  highlighted, click-to-switch, 1-9 switch-and-split and cmd-1-9
  switch-only shortcuts (focused-panel routed), deferred switch queue
  during playback.
- src/oakui/multicam.rs: clip->connected-sequence resolution, multicam
  state detection (selection then playhead fallbacks), per-angle frame
  requests rendered through the process backend into an LRU cache.
- Timeline clip context menu Multi-Cam checkable item wired to
  oaktimeline::multicam enable/disable with undo.
- Engine trait extended (real + mock); mock drives the real command
  path with synthesized angle frames.
2026-08-18 21:40:00 +08:00

127 lines
4.5 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. Empty handle (ctx == NULL) on
* failure. */
OakTaskTask oaktask_create_project_load(const char *filename);
/** @brief Take the loaded project (ownership transfer). Empty handle
* (ctx == NULL) when the task has not succeeded or the project was
* already taken. */
OakNodeProject oaktask_load_take_project(OakTaskTask t);
/** @brief olive::ProjectSaveTask. `filename_or_NULL` overrides the
* project's own filename. `project` is borrowed by the task. */
OakTaskTask oaktask_create_project_save(OakNodeProject project,
const char *filename_or_NULL,
int use_compression);
/** @brief olive::ProjectImportTask. `folder`/`project` are borrowed by
* the task. */
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 Footage handle at index (addref'd; release with
* handle.release(handle.ctx) - box only, the project owns the
* footage). Empty handle 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::LoadOTIOTask. Empty handle (ctx == NULL) on failure. */
OakTaskTask oaktask_create_project_load_otio(const char *filename);
/** @brief Take the loaded project (ownership transfer). Empty handle
* (ctx == NULL) when the task has not succeeded or the project was
* already taken. */
OakNodeProject oaktask_load_otio_take_project(OakTaskTask t);
/** @brief olive::SaveOTIOTask. `project` is borrowed by the task. */
OakTaskTask oaktask_create_project_save_otio(OakNodeProject project,
const char *filename);
/**
* @brief OTIO import confirmation callback (facade concern; default
* accepts everything). Return non-zero to accept.
*/
typedef int (*oaktask_otio_import_confirm_fn)(
const char *const *sequence_names, int count, void *userdata);
void oaktask_load_otio_set_confirm_cb(oaktask_otio_import_confirm_fn fn,
void *userdata);
/** @brief olive::PreCacheTask. `footage`/`sequence` are borrowed by the
* task. */
OakTaskTask oaktask_create_precache(OakNodeFootage footage, int index,
OakNodeSequence sequence);
/** @brief olive::ExportTask (params POD from codec/encoder.h).
* `viewer`/`color_manager` are borrowed by the task. */
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