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Viewing changes to src/control/jobs/film_jobs.c

  • Committer: Bazaar Package Importer
  • Author(s): David Bremner
  • Date: 2011-04-14 23:42:12 UTC
  • Revision ID: james.westby@ubuntu.com-20110414234212-kuffcz5wiu18v6ra
Tags: upstream-0.8
Import upstream version 0.8

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src/control/jobs/film_jobs.c
 
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/*
 
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    This file is part of darktable,
 
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    copyright (c) 2010 Henrik Andersson.
 
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    darktable is free software: you can redistribute it and/or modify
 
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    it under the terms of the GNU General Public License as published by
 
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    the Free Software Foundation, either version 3 of the License, or
 
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    (at your option) any later version.
 
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    darktable 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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    You should have received a copy of the GNU General Public License
 
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    along with darktable.  If not, see <http://www.gnu.org/licenses/>.
 
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*/
 
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#include <stdlib.h>
 
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#include "common/film.h"
 
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#include "control/jobs/film_jobs.h"
 
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void dt_film_import1_init(dt_job_t *job, dt_film_t *film)
 
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{
 
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  dt_control_job_init(job, "cache load raw images for preview");
 
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  job->execute = &dt_film_import1_run;
 
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  dt_film_import1_t *t = (dt_film_import1_t *)job->param;
 
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  t->film = film;
 
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  dt_pthread_mutex_lock(&film->images_mutex);
 
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  film->ref++;
 
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  dt_pthread_mutex_unlock(&film->images_mutex);
 
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}
 
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int32_t dt_film_import1_run(dt_job_t *job)
 
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{
 
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  dt_film_import1_t *t = (dt_film_import1_t *)job->param;
 
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  dt_film_import1(t->film);
 
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  dt_pthread_mutex_lock(&t->film->images_mutex);
 
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  t->film->ref--;
 
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  dt_pthread_mutex_unlock(&t->film->images_mutex);
 
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  if(t->film->ref <= 0)
 
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  {
 
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    dt_film_cleanup(t->film);
 
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    free(t->film);
 
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  }
 
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  return 0;
 
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}