102 lines
3.5 KiB
C
102 lines
3.5 KiB
C
/* SPDX-FileCopyrightText: 2004 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup sequencer
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct ListBase;
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struct Main;
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struct Scene;
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struct Sequence;
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bool SEQ_edit_sequence_swap(struct Scene *scene,
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struct Sequence *seq_a,
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struct Sequence *seq_b,
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const char **error_str);
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/**
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* Move sequence to seqbase.
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*
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* \param scene: Scene containing the editing
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* \param seqbase: seqbase where `seq` is located
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* \param seq: Sequence to move
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* \param dst_seqbase: Target seqbase
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*/
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bool SEQ_edit_move_strip_to_seqbase(struct Scene *scene,
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ListBase *seqbase,
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struct Sequence *seq,
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ListBase *dst_seqbase);
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/**
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* Move sequence to meta sequence.
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*
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* \param scene: Scene containing the editing
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* \param src_seq: Sequence to move
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* \param dst_seqm: Target Meta sequence
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* \param error_str: Error message
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*/
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bool SEQ_edit_move_strip_to_meta(struct Scene *scene,
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struct Sequence *src_seq,
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struct Sequence *dst_seqm,
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const char **error_str);
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bool SEQ_meta_separate(struct Scene *scene, struct Sequence *src_meta, const char **error_str);
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/**
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* Flag seq and its users (effects) for removal.
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*/
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void SEQ_edit_flag_for_removal(struct Scene *scene,
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struct ListBase *seqbase,
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struct Sequence *seq);
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/**
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* Remove all flagged sequences, return true if sequence is removed.
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*/
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void SEQ_edit_remove_flagged_sequences(struct Scene *scene, struct ListBase *seqbase);
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void SEQ_edit_update_muting(struct Editing *ed);
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typedef enum eSeqSplitMethod {
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SEQ_SPLIT_SOFT,
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SEQ_SPLIT_HARD,
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} eSeqSplitMethod;
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/**
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* Split Sequence at timeline_frame in two.
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*
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* \param bmain: Main in which Sequence is located
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* \param scene: Scene in which Sequence is located
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* \param seqbase: ListBase in which Sequence is located
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* \param seq: Sequence to be split
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* \param timeline_frame: frame at which seq is split.
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* \param method: affects type of offset to be applied to resize Sequence
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* \return The newly created sequence strip. This is always Sequence on right side.
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*/
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struct Sequence *SEQ_edit_strip_split(struct Main *bmain,
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struct Scene *scene,
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struct ListBase *seqbase,
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struct Sequence *seq,
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int timeline_frame,
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eSeqSplitMethod method,
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const char **r_error);
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/**
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* Find gap after initial_frame and move strips on right side to close the gap
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*
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* \param scene: Scene in which strips are located
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* \param seqbase: ListBase in which strips are located
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* \param initial_frame: frame on timeline from where gaps are searched for
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* \param remove_all_gaps: remove all gaps instead of one gap
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* \return true if gap is removed, otherwise false
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*/
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bool SEQ_edit_remove_gaps(struct Scene *scene,
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struct ListBase *seqbase,
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int initial_frame,
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bool remove_all_gaps);
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void SEQ_edit_sequence_name_set(struct Scene *scene, struct Sequence *seq, const char *new_name);
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#ifdef __cplusplus
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}
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#endif
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