Differential D9240 Diff 30031 source/blender/sequencer/intern/prefetch.c

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source/blender/sequencer/intern/prefetch.c

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static void seq_prefetch_update_scene(Scene *scene)		static void seq_prefetch_update_scene(Scene *scene)
{		{
PrefetchJob *pfjob = seq_prefetch_job_get(scene);		PrefetchJob *pfjob = seq_prefetch_job_get(scene);

if (!pfjob) {		if (!pfjob) {
return;		return;
}		}

		pfjob->scene = scene;
seq_prefetch_free_depsgraph(pfjob);		seq_prefetch_free_depsgraph(pfjob);
seq_prefetch_init_depsgraph(pfjob);		seq_prefetch_init_depsgraph(pfjob);
}		}

static void seq_prefetch_resume(Scene *scene)		static void seq_prefetch_resume(Scene *scene)
{		{
PrefetchJob *pfjob = seq_prefetch_job_get(scene);		PrefetchJob *pfjob = seq_prefetch_job_get(scene);

▲ Show 20 Lines • Show All 164 Lines • ▼ Show 20 Lines	if (!pfjob) {
if (context->scene->ed) {		if (context->scene->ed) {
pfjob = (PrefetchJob *)MEM_callocN(sizeof(PrefetchJob), "PrefetchJob");		pfjob = (PrefetchJob *)MEM_callocN(sizeof(PrefetchJob), "PrefetchJob");
context->scene->ed->prefetch_job = pfjob;		context->scene->ed->prefetch_job = pfjob;

BLI_threadpool_init(&pfjob->threads, seq_prefetch_frames, 1);		BLI_threadpool_init(&pfjob->threads, seq_prefetch_frames, 1);
BLI_mutex_init(&pfjob->prefetch_suspend_mutex);		BLI_mutex_init(&pfjob->prefetch_suspend_mutex);
BLI_condition_init(&pfjob->prefetch_suspend_cond);		BLI_condition_init(&pfjob->prefetch_suspend_cond);

pfjob->bmain = context->bmain;
pfjob->bmain_eval = BKE_main_new();		pfjob->bmain_eval = BKE_main_new();

pfjob->scene = context->scene;		pfjob->scene = context->scene;
seq_prefetch_init_depsgraph(pfjob);		seq_prefetch_init_depsgraph(pfjob);
}		}
}		}
seq_prefetch_update_scene(context->scene);		seq_prefetch_update_scene(context->scene);
seq_prefetch_update_context(context);		seq_prefetch_update_context(context);
		pfjob->bmain = context->bmain;

pfjob->cfra = cfra;		pfjob->cfra = cfra;
pfjob->num_frames_prefetched = 1;		pfjob->num_frames_prefetched = 1;

pfjob->waiting = false;		pfjob->waiting = false;
pfjob->stop = false;		pfjob->stop = false;
pfjob->running = true;		pfjob->running = true;

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