b77e7480ef
This reverts commits:e1f6587f12b4100ed3776749593aeca97cae3efc559898709fe4eb9e04e0bb1c503beeb21695a5077bf56e5c754dc026ec8e354ef89d20Reason for reverting is to not introduce this feature with current UI. Pull Request: https://projects.blender.org/blender/blender/pulls/108870
54 lines
1.9 KiB
C
54 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2004 Blender Foundation */
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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 Scene;
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struct Sequence;
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struct SeqCollection;
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float seq_give_frame_index(const struct Scene *scene, struct Sequence *seq, float timeline_frame);
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void seq_update_sound_bounds_recursive(const struct Scene *scene, struct Sequence *metaseq);
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/* Describes gap between strips in timeline. */
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typedef struct GapInfo {
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int gap_start_frame; /* Start frame of the gap. */
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int gap_length; /* Length of the gap. */
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bool gap_exists; /* False if there are no gaps. */
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} GapInfo;
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/**
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* Find first gap between strips after initial_frame and describe it by filling data of r_gap_info
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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 r_gap_info: data structure describing gap, that will be filled in by this function.
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*/
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void seq_time_gap_info_get(const struct Scene *scene,
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struct ListBase *seqbase,
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int initial_frame,
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struct GapInfo *r_gap_info);
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void seq_time_effect_range_set(const struct Scene *scene, Sequence *seq);
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/**
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* Update strip `startdisp` and `enddisp` (n-input effects have no length to calculate these).
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*/
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void seq_time_update_effects_strip_range(const struct Scene *scene, struct SeqCollection *effects);
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void seq_time_translate_handles(const struct Scene *scene, struct Sequence *seq, const int offset);
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float seq_time_media_playback_rate_factor_get(const struct Scene *scene,
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const struct Sequence *seq);
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float seq_time_playback_rate_factor_get(const struct Scene *scene, const struct Sequence *seq);
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#ifdef __cplusplus
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}
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#endif
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