Files
oak-editor/crates/oakengine.bk/include/codec/error.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

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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_CODEC_ERROR_H
#define OAK_EDITOR_CODEC_ERROR_H
/**
* @brief Status and error codes shared by all oakcodec C API families.
*
* Return-code convention (mirrors the other split modules):
* 0 (OAKCODEC_OK) on success, a negative OAKCODEC_E_* error code on
* failure. String getters return the required buffer size in bytes
* (including the terminating NUL) as a non-negative value instead.
*/
#define OAKCODEC_OK 0 /**< Success. */
#define OAKCODEC_E_INVALID (-50001) /**< NULL handle or invalid argument. */
#define OAKCODEC_E_STATE (-50002) /**< Call not valid in the current state. */
#define OAKCODEC_E_FAILED (-50003) /**< The underlying operation failed. */
#define OAKCODEC_E_NOT_FOUND (-50004) /**< Index out of range / entry not found. */
#define OAKCODEC_E_NOMEM (-50005) /**< Allocation failed. */
#define OAKCODEC_E_CANCELLED (-50006) /**< The operation was cancelled. */
/**
* @brief Current ABI version stamped into every oakcodec handle.
*
* Bump whenever the handle layout or the semantics of any exported
* function change incompatibly. Consumers should compare a handle's
* abi_version field against the value they were compiled with before
* dereferencing ctx.
*/
#define OAKCODEC_ABI_VERSION 1
/**
* @brief Export macro for the oakcodec C ABI.
*
* oakcodec is built with -fvisibility=hidden (01 §1 rule 5): only the
* oakcodec_* functions marked with this macro leave the shared library.
* This also keeps codec-internal C++ classes (whose olive::* names may
* collide with transition stubs inside other modules) from participating
* in cross-library weak-symbol coalescing.
*/
#define OAKCODEC_API __attribute__((visibility("default")))
#endif //OAK_EDITOR_CODEC_ERROR_H