Peter Schlaile
137b3e1dc5
This adds a per preview option to set render sizes (which proxy size is used). That makes it possible to have * several small preview screens which update really fast using the proxy files * one large output screen that operates in full resolution Since most of the time not all input strips are considered when calculating an output screen, this is a big win. Also: one can disable a preview screen completely using this option. Other use cases: vector + chromaviews don't always need full resolution pictures and work equally well on proxy files! This option finally makes my working setup _completely_ realtime :)
103 lines
3.3 KiB
C++
103 lines
3.3 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*
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*/
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#ifndef BSE_SEQUENCE_H
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#define BSE_SEQUENCE_H
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struct PluginSeq;
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struct StripElem;
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struct TStripElem;
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struct Strip;
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struct Sequence;
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struct ListBase;
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struct Editing;
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struct ImBuf;
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struct Scene;
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void free_tstripdata(int len, struct TStripElem *se);
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void free_strip(struct Strip *strip);
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void new_tstripdata(struct Sequence *seq);
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void free_sequence(struct Sequence *seq);
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void build_seqar(struct ListBase *seqbase, struct Sequence ***seqar, int *totseq);
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#define BUILD_SEQAR_COUNT_NOTHING 0
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#define BUILD_SEQAR_COUNT_CURRENT 1
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#define BUILD_SEQAR_COUNT_CHILDREN 2
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void build_seqar_cb(struct ListBase *seqbase, struct Sequence ***seqar,
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int *totseq, int (*test_func)(struct Sequence * seq));
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void free_editing(struct Editing *ed);
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void calc_sequence(struct Sequence *seq);
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void calc_sequence_disp(struct Sequence *seq);
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void reload_sequence_new_file(struct Sequence * seq);
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void seq_proxy_rebuild(struct Sequence * seq);
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void sort_seq(void);
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void clear_scene_in_allseqs(struct Scene *sce);
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char *give_seqname_by_type(int type);
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char *give_seqname(struct Sequence *seq);
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int evaluate_seq_frame(int cfra);
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struct StripElem *give_stripelem(struct Sequence *seq, int cfra);
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struct TStripElem *give_tstripelem(struct Sequence *seq, int cfra);
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struct ImBuf *give_ibuf_seq(int rectx, int recty, int cfra, int chansel,
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int render_size);
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/* chansel: render this channel. Default=0 (renders end result)*/
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struct ImBuf *give_ibuf_seq_direct(int rectx, int recty, int cfra,
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int render_size, struct Sequence * seq);
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/* sequence prefetch API */
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void seq_start_threads();
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void seq_stop_threads();
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void give_ibuf_prefetch_request(int rectx, int recty, int cfra, int chanshown,
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int render_size);
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void seq_wait_for_prefetch_ready();
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struct ImBuf * give_ibuf_seq_threaded(int rectx, int recty, int cfra,
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int chanshown, int render_size);
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void free_imbuf_seq_except(int cfra);
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void free_imbuf_seq_with_ipo(struct Ipo * ipo);
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void free_imbuf_seq(void);
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void update_changed_seq_and_deps(struct Sequence *seq, int len_change, int ibuf_change);
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/* still bad level call... */
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struct RenderResult;
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void do_render_seq(struct RenderResult *rr, int cfra);
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int seq_can_blend(struct Sequence *seq);
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#define SEQ_HAS_PATH(seq) (seq->type==SEQ_MOVIE || seq->type==SEQ_HD_SOUND || seq->type==SEQ_RAM_SOUND || seq->type==SEQ_IMAGE)
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#endif
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