60 lines
2.0 KiB
C++
60 lines
2.0 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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struct ImBuf;
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struct LinkNode;
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struct ListBase;
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struct Scene;
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struct SeqEffectHandle;
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struct SeqRenderData;
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struct Sequence;
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#define EARLY_NO_INPUT -1
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#define EARLY_DO_EFFECT 0
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#define EARLY_USE_INPUT_1 1
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#define EARLY_USE_INPUT_2 2
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/* mutable state for sequencer */
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struct SeqRenderState {
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LinkNode *scene_parents;
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};
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void seq_render_state_init(SeqRenderState *state);
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ImBuf *seq_render_give_ibuf_seqbase(const SeqRenderData *context,
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float timeline_frame,
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int chan_shown,
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ListBase *channels,
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ListBase *seqbasep);
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ImBuf *seq_render_effect_execute_threaded(SeqEffectHandle *sh,
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const SeqRenderData *context,
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Sequence *seq,
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float timeline_frame,
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float fac,
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ImBuf *ibuf1,
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ImBuf *ibuf2,
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ImBuf *ibuf3);
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void seq_imbuf_to_sequencer_space(Scene *scene, ImBuf *ibuf, bool make_float);
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int seq_get_shown_sequences(const Scene *scene,
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ListBase *channels,
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ListBase *seqbase,
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int timeline_frame,
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int chanshown,
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Sequence **r_seq_arr);
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ImBuf *seq_render_strip(const SeqRenderData *context,
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SeqRenderState *state,
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Sequence *seq,
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float timeline_frame);
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ImBuf *seq_render_mask(const SeqRenderData *context,
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Mask *mask,
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float frame_index,
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bool make_float);
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void seq_imbuf_assign_spaces(Scene *scene, ImBuf *ibuf);
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