Blender  V3.3
proxy_job.c
Go to the documentation of this file.
1 /* SPDX-License-Identifier: GPL-2.0-or-later
2  * Copyright 2001-2002 NaN Holding BV. All rights reserved.
3  * 2003-2009 Blender Foundation.
4  * 2005-2006 Peter Schlaile <peter [at] schlaile [dot] de> */
5 
10 #include "MEM_guardedalloc.h"
11 
12 #include "BLI_blenlib.h"
13 #include "BLI_ghash.h"
14 #include "BLI_timecode.h"
15 
16 #include "DNA_scene_types.h"
17 #include "DNA_sequence_types.h"
18 
19 #include "BKE_context.h"
20 #include "BKE_global.h"
21 #include "BKE_main.h"
22 #include "BKE_report.h"
23 
24 #include "SEQ_iterator.h"
25 #include "SEQ_proxy.h"
26 #include "SEQ_relations.h"
27 #include "SEQ_sequencer.h"
28 
29 #include "WM_api.h"
30 #include "WM_types.h"
31 
32 #include "RNA_define.h"
33 
34 static void proxy_freejob(void *pjv)
35 {
36  ProxyJob *pj = pjv;
37 
38  BLI_freelistN(&pj->queue);
39 
40  MEM_freeN(pj);
41 }
42 
43 /* Only this runs inside thread. */
44 static void proxy_startjob(void *pjv, short *stop, short *do_update, float *progress)
45 {
46  ProxyJob *pj = pjv;
47  LinkData *link;
48 
49  for (link = pj->queue.first; link; link = link->next) {
50  struct SeqIndexBuildContext *context = link->data;
51 
52  SEQ_proxy_rebuild(context, stop, do_update, progress);
53 
54  if (*stop) {
55  pj->stop = 1;
56  fprintf(stderr, "Canceling proxy rebuild on users request...\n");
57  break;
58  }
59  }
60 }
61 
62 static void proxy_endjob(void *pjv)
63 {
64  ProxyJob *pj = pjv;
65  Editing *ed = SEQ_editing_get(pj->scene);
66  LinkData *link;
67 
68  for (link = pj->queue.first; link; link = link->next) {
70  }
71 
72  SEQ_relations_free_imbuf(pj->scene, &ed->seqbase, false);
73 
75 }
76 
78 {
81  ProxyJob *pj = WM_jobs_customdata_get(wm_job);
82  if (!pj) {
83  pj = MEM_callocN(sizeof(ProxyJob), "proxy rebuild job");
84  pj->depsgraph = depsgraph;
85  pj->scene = scene;
86  pj->main = CTX_data_main(C);
90  }
91  return pj;
92 }
93 
95 {
97  wmJob *wm_job = WM_jobs_get(CTX_wm_manager(C),
99  scene,
100  "Building Proxies",
103  return wm_job;
104 }
struct Scene * CTX_data_scene(const bContext *C)
Definition: context.c:1090
struct wmWindowManager * CTX_wm_manager(const bContext *C)
Definition: context.c:713
struct Depsgraph * CTX_data_depsgraph_pointer(const bContext *C)
Definition: context.c:1505
struct Main * CTX_data_main(const bContext *C)
Definition: context.c:1074
struct wmWindow * CTX_wm_window(const bContext *C)
Definition: context.c:723
void void BLI_freelistN(struct ListBase *listbase) ATTR_NONNULL(1)
Definition: listbase.c:466
struct Depsgraph Depsgraph
Definition: DEG_depsgraph.h:35
Read Guarded memory(de)allocation.
#define C
Definition: RandGen.cpp:25
@ WM_JOB_PROGRESS
Definition: WM_api.h:1339
@ WM_JOB_TYPE_SEQ_BUILD_PROXY
Definition: WM_api.h:1362
#define ND_SEQUENCER
Definition: WM_types.h:385
#define NC_SCENE
Definition: WM_types.h:328
Scene scene
const Depsgraph * depsgraph
void(* MEM_freeN)(void *vmemh)
Definition: mallocn.c:27
void *(* MEM_callocN)(size_t len, const char *str)
Definition: mallocn.c:31
void SEQ_proxy_rebuild(SeqIndexBuildContext *context, short *stop, short *do_update, float *progress)
Definition: proxy.c:484
void SEQ_proxy_rebuild_finish(SeqIndexBuildContext *context, bool stop)
Definition: proxy.c:554
static void proxy_freejob(void *pjv)
Definition: proxy_job.c:34
ProxyJob * ED_seq_proxy_job_get(const bContext *C, wmJob *wm_job)
Definition: proxy_job.c:77
static void proxy_endjob(void *pjv)
Definition: proxy_job.c:62
struct wmJob * ED_seq_proxy_wm_job_get(const bContext *C)
Definition: proxy_job.c:94
static void proxy_startjob(void *pjv, short *stop, short *do_update, float *progress)
Definition: proxy_job.c:44
Editing * SEQ_editing_get(const Scene *scene)
Definition: sequencer.c:241
void SEQ_relations_free_imbuf(Scene *scene, ListBase *seqbase, bool for_render)
ListBase seqbase
void * data
Definition: DNA_listBase.h:26
struct LinkData * next
Definition: DNA_listBase.h:25
void * first
Definition: DNA_listBase.h:31
Scene * scene
Definition: clip_ops.c:1171
struct ListBase queue
Definition: SEQ_proxy.h:45
struct Main * main
Definition: clip_ops.c:1172
struct Depsgraph * depsgraph
Definition: SEQ_proxy.h:43
Definition: wm_jobs.c:57
void WM_main_add_notifier(unsigned int type, void *reference)
void WM_jobs_callbacks(wmJob *wm_job, wm_jobs_start_callback startjob, void(*initjob)(void *), void(*update)(void *), void(*endjob)(void *))
Definition: wm_jobs.c:351
void * WM_jobs_customdata_get(wmJob *wm_job)
Definition: wm_jobs.c:315
void WM_jobs_customdata_set(wmJob *wm_job, void *customdata, void(*free)(void *))
Definition: wm_jobs.c:323
void WM_jobs_timer(wmJob *wm_job, double timestep, unsigned int note, unsigned int endnote)
Definition: wm_jobs.c:339
wmJob * WM_jobs_get(wmWindowManager *wm, wmWindow *win, const void *owner, const char *name, int flag, int job_type)
Definition: wm_jobs.c:184