1b59571f6b
Rename Retime Strips -> Toggle Retiming Keys Gray out items in retiming menu instead of hiding Remove selection operators from retiming menu Gray out items in select menu when retiming Prevent selecting keys, if overlay is disabled Add show retiming keys toggle to sidebar time panel ref https://projects.blender.org/blender/blender/issues/112343 Pull Request: https://projects.blender.org/blender/blender/pulls/113211
331 lines
12 KiB
C++
331 lines
12 KiB
C++
/* SPDX-FileCopyrightText: 2008 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup spseq
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*/
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#pragma once
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#include "BLI_vector.hh"
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#include "DNA_sequence_types.h"
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#include "RNA_access.hh"
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/* Internal exports only. */
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struct ARegion;
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struct ARegionType;
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struct Depsgraph;
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struct wmGizmoGroupType;
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struct wmGizmoType;
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struct Main;
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struct Scene;
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struct SeqCollection;
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struct SeqRetimingKey;
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struct Sequence;
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struct SpaceSeq;
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struct StripElem;
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struct View2D;
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struct bContext;
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struct rctf;
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struct wmKeyConfig;
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struct wmOperator;
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struct wmOperatorType;
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struct ScrArea;
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struct Editing;
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struct ListBase;
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#define DEFAULT_IMG_STRIP_LENGTH 25 /* XXX arbitrary but ok for now. */
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#define OVERLAP_ALPHA 180
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struct SeqChannelDrawContext {
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const bContext *C;
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ScrArea *area;
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ARegion *region;
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ARegion *timeline_region;
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View2D *v2d;
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View2D *timeline_region_v2d;
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Scene *scene;
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Editing *ed;
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ListBase *seqbase; /* Displayed seqbase. */
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ListBase *channels; /* Displayed channels. */
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float draw_offset;
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float channel_height;
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float frame_width;
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float scale;
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};
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/* `sequencer_timeline_draw.cc` */
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void draw_timeline_seq(const bContext *C, ARegion *region);
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void draw_timeline_seq_display(const bContext *C, ARegion *region);
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void color3ubv_from_seq(const Scene *curscene,
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const Sequence *seq,
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bool show_strip_color_tag,
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uchar r_col[3]);
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/* `sequencer_preview_draw.cc` */
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void sequencer_draw_preview(const bContext *C,
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Scene *scene,
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ARegion *region,
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SpaceSeq *sseq,
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int timeline_frame,
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int offset,
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bool draw_overlay,
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bool draw_backdrop);
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bool sequencer_draw_get_transform_preview(SpaceSeq *sseq, Scene *scene);
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int sequencer_draw_get_transform_preview_frame(Scene *scene);
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void sequencer_special_update_set(Sequence *seq);
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/* Get handle width in 2d-View space. */
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float sequence_handle_size_get_clamped(const Scene *scene, Sequence *seq, float pixelx);
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/* UNUSED */
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/* void seq_reset_imageofs(SpaceSeq *sseq); */
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/**
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* Rendering using opengl will change the current viewport/context.
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* This is why we need the \a region, to set back the render area.
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*
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* TODO: do not rely on such hack and just update the \a ibuf outside of
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* the UI drawing code.
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*/
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ImBuf *sequencer_ibuf_get(Main *bmain,
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ARegion *region,
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Depsgraph *depsgraph,
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Scene *scene,
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SpaceSeq *sseq,
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int timeline_frame,
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int frame_ofs,
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const char *viewname);
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/* `sequencer_thumbnails.cc` */
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void last_displayed_thumbnails_list_free(void *val);
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void draw_seq_strip_thumbnail(View2D *v2d,
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const bContext *C,
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Scene *scene,
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Sequence *seq,
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float y1,
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float y2,
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float pixelx,
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float pixely);
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/* sequencer_draw_channels.c */
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void draw_channels(const bContext *C, ARegion *region);
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void channel_draw_context_init(const bContext *C,
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ARegion *region,
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SeqChannelDrawContext *r_context);
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/* `sequencer_edit.cc` */
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void seq_rectf(const Scene *scene, Sequence *seq, rctf *rectf);
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Sequence *find_neighboring_sequence(Scene *scene, Sequence *test, int lr, int sel);
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void recurs_sel_seq(Sequence *seq_meta);
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int seq_effect_find_selected(Scene *scene,
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Sequence *activeseq,
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int type,
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Sequence **r_selseq1,
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Sequence **r_selseq2,
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Sequence **r_selseq3,
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const char **r_error_str);
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/* Operator helpers. */
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bool sequencer_edit_poll(bContext *C);
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bool sequencer_edit_with_channel_region_poll(bContext *C);
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bool sequencer_editing_initialized_and_active(bContext *C);
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/* UNUSED */
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// bool sequencer_strip_poll( bContext *C);
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bool sequencer_strip_has_path_poll(bContext *C);
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bool sequencer_view_has_preview_poll(bContext *C);
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bool sequencer_view_preview_only_poll(const bContext *C);
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bool sequencer_view_strips_poll(bContext *C);
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/**
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* Returns collection with all strips presented to user. If operation is done in preview,
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* collection is limited to all presented strips that can produce image output.
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*
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* \param C: context
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* \return collection of strips (`Sequence`)
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*/
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SeqCollection *all_strips_from_context(bContext *C);
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/**
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* Returns collection with selected strips presented to user. If operation is done in preview,
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* collection is limited to selected presented strips, that can produce image output at current
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* frame.
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*
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* \param C: context
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* \return collection of strips (`Sequence`)
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*/
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SeqCollection *selected_strips_from_context(bContext *C);
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/* Externals. */
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extern EnumPropertyItem sequencer_prop_effect_types[];
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extern EnumPropertyItem prop_side_types[];
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/* Operators. */
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void SEQUENCER_OT_split(wmOperatorType *ot);
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void SEQUENCER_OT_slip(wmOperatorType *ot);
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void SEQUENCER_OT_mute(wmOperatorType *ot);
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void SEQUENCER_OT_unmute(wmOperatorType *ot);
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void SEQUENCER_OT_lock(wmOperatorType *ot);
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void SEQUENCER_OT_unlock(wmOperatorType *ot);
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void SEQUENCER_OT_reload(wmOperatorType *ot);
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void SEQUENCER_OT_refresh_all(wmOperatorType *ot);
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void SEQUENCER_OT_reassign_inputs(wmOperatorType *ot);
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void SEQUENCER_OT_swap_inputs(wmOperatorType *ot);
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void SEQUENCER_OT_duplicate(wmOperatorType *ot);
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void SEQUENCER_OT_delete(wmOperatorType *ot);
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void SEQUENCER_OT_offset_clear(wmOperatorType *ot);
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void SEQUENCER_OT_images_separate(wmOperatorType *ot);
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void SEQUENCER_OT_meta_toggle(wmOperatorType *ot);
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void SEQUENCER_OT_meta_make(wmOperatorType *ot);
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void SEQUENCER_OT_meta_separate(wmOperatorType *ot);
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void SEQUENCER_OT_gap_remove(wmOperatorType *ot);
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void SEQUENCER_OT_gap_insert(wmOperatorType *ot);
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void SEQUENCER_OT_snap(wmOperatorType *ot);
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void SEQUENCER_OT_strip_jump(wmOperatorType *ot);
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void SEQUENCER_OT_swap(wmOperatorType *ot);
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void SEQUENCER_OT_swap_data(wmOperatorType *ot);
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void SEQUENCER_OT_rendersize(wmOperatorType *ot);
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void SEQUENCER_OT_change_effect_input(wmOperatorType *ot);
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void SEQUENCER_OT_change_effect_type(wmOperatorType *ot);
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void SEQUENCER_OT_change_path(wmOperatorType *ot);
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void SEQUENCER_OT_change_scene(wmOperatorType *ot);
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void SEQUENCER_OT_copy(wmOperatorType *ot);
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void SEQUENCER_OT_paste(wmOperatorType *ot);
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void SEQUENCER_OT_rebuild_proxy(wmOperatorType *ot);
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void SEQUENCER_OT_enable_proxies(wmOperatorType *ot);
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void SEQUENCER_OT_export_subtitles(wmOperatorType *ot);
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void SEQUENCER_OT_set_range_to_strips(wmOperatorType *ot);
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void SEQUENCER_OT_strip_transform_clear(wmOperatorType *ot);
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void SEQUENCER_OT_strip_transform_fit(wmOperatorType *ot);
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void SEQUENCER_OT_strip_color_tag_set(wmOperatorType *ot);
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void SEQUENCER_OT_cursor_set(wmOperatorType *ot);
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void SEQUENCER_OT_scene_frame_range_update(wmOperatorType *ot);
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/* `sequencer_select.cc` */
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void SEQUENCER_OT_select_all(wmOperatorType *ot);
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void SEQUENCER_OT_select(wmOperatorType *ot);
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void SEQUENCER_OT_select_side_of_frame(wmOperatorType *ot);
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void SEQUENCER_OT_select_more(wmOperatorType *ot);
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void SEQUENCER_OT_select_less(wmOperatorType *ot);
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void SEQUENCER_OT_select_linked(wmOperatorType *ot);
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void SEQUENCER_OT_select_linked_pick(wmOperatorType *ot);
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void SEQUENCER_OT_select_handles(wmOperatorType *ot);
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void SEQUENCER_OT_select_side(wmOperatorType *ot);
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void SEQUENCER_OT_select_box(wmOperatorType *ot);
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void SEQUENCER_OT_select_inverse(wmOperatorType *ot);
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void SEQUENCER_OT_select_grouped(wmOperatorType *ot);
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Sequence *find_nearest_seq(const Scene *scene, const View2D *v2d, int *hand, const int mval[2]);
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/* `sequencer_add.cc` */
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void SEQUENCER_OT_scene_strip_add(wmOperatorType *ot);
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void SEQUENCER_OT_scene_strip_add_new(wmOperatorType *ot);
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void SEQUENCER_OT_movie_strip_add(wmOperatorType *ot);
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void SEQUENCER_OT_movieclip_strip_add(wmOperatorType *ot);
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void SEQUENCER_OT_mask_strip_add(wmOperatorType *ot);
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void SEQUENCER_OT_sound_strip_add(wmOperatorType *ot);
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void SEQUENCER_OT_image_strip_add(wmOperatorType *ot);
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void SEQUENCER_OT_effect_strip_add(wmOperatorType *ot);
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/* `sequencer_drag_drop.cc` */
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void sequencer_dropboxes();
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/* `sequencer_ops.cc` */
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void sequencer_operatortypes();
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void sequencer_keymap(wmKeyConfig *keyconf);
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/* sequencer_scope.c */
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ImBuf *make_waveform_view_from_ibuf(ImBuf *ibuf);
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ImBuf *make_sep_waveform_view_from_ibuf(ImBuf *ibuf);
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ImBuf *make_vectorscope_view_from_ibuf(ImBuf *ibuf);
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ImBuf *make_zebra_view_from_ibuf(ImBuf *ibuf, float perc);
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ImBuf *make_histogram_view_from_ibuf(ImBuf *ibuf);
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/* `sequencer_buttons.cc` */
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void sequencer_buttons_register(ARegionType *art);
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/* sequencer_modifiers.c */
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void SEQUENCER_OT_strip_modifier_add(wmOperatorType *ot);
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void SEQUENCER_OT_strip_modifier_remove(wmOperatorType *ot);
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void SEQUENCER_OT_strip_modifier_move(wmOperatorType *ot);
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void SEQUENCER_OT_strip_modifier_copy(wmOperatorType *ot);
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void SEQUENCER_OT_strip_modifier_equalizer_redefine(wmOperatorType *ot);
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/* `sequencer_view.cc` */
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void SEQUENCER_OT_sample(wmOperatorType *ot);
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void SEQUENCER_OT_view_all(wmOperatorType *ot);
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void SEQUENCER_OT_view_frame(wmOperatorType *ot);
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void SEQUENCER_OT_view_all_preview(wmOperatorType *ot);
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void SEQUENCER_OT_view_zoom_ratio(wmOperatorType *ot);
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void SEQUENCER_OT_view_selected(wmOperatorType *ot);
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void SEQUENCER_OT_view_ghost_border(wmOperatorType *ot);
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/* `sequencer_channels_edit.cc` */
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void SEQUENCER_OT_rename_channel(wmOperatorType *ot);
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/* `sequencer_preview.cc` */
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void sequencer_preview_add_sound(const bContext *C, Sequence *seq);
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/* `sequencer_add.cc` */
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int sequencer_image_seq_get_minmax_frame(wmOperator *op,
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int sfra,
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int *r_minframe,
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int *r_numdigits);
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void sequencer_image_seq_reserve_frames(
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wmOperator *op, StripElem *se, int len, int minframe, int numdigits);
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/* `sequencer_retiming.cc` */
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void SEQUENCER_OT_retiming_reset(wmOperatorType *ot);
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void SEQUENCER_OT_retiming_show(wmOperatorType *ot);
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void SEQUENCER_OT_retiming_key_add(wmOperatorType *ot);
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void SEQUENCER_OT_retiming_freeze_frame_add(wmOperatorType *ot);
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void SEQUENCER_OT_retiming_transition_add(wmOperatorType *ot);
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void SEQUENCER_OT_retiming_segment_speed_set(wmOperatorType *ot);
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int sequencer_retiming_key_select_exec(struct bContext *C, struct wmOperator *op);
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int sequencer_select_exec(struct bContext *C, struct wmOperator *op);
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int sequencer_retiming_key_remove_exec(struct bContext *C, struct wmOperator *op);
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int sequencer_retiming_select_all_exec(struct bContext *C, struct wmOperator *op);
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int sequencer_retiming_box_select_exec(struct bContext *C, struct wmOperator *op);
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/* `sequencer_retiming_draw.cc` */
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void sequencer_draw_retiming(const struct bContext *C);
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blender::Vector<Sequence *> sequencer_visible_strips_get(const struct bContext *C);
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struct SeqRetimingKey *try_to_realize_virtual_key(const struct bContext *C,
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struct Sequence *seq,
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const int mval[2]);
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struct SeqRetimingKey *retiming_mousover_key_get(const struct bContext *C,
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const int mval[2],
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Sequence **r_seq);
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int left_fake_key_frame_get(const bContext *C, const Sequence *seq);
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int right_fake_key_frame_get(const bContext *C, const Sequence *seq);
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bool retiming_keys_are_visible(const bContext *C);
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