88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
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/* blib - Library of useful things to hack the Blinkenlights
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*
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* Copyright (C) 2002 The Blinkenlights Crew
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* Sven Neumann <sven@gimp.org>
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*
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* This program 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 2 of the License, or
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* (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
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "blib/blib.h"
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int
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main (int argc,
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char *argv[])
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{
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BMovie *movie;
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GType type = G_TYPE_NONE;
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GError *error = NULL;
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if (argc < 3)
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{
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g_printerr ("Usage: %s <format> <filename>\n", argv[0]);
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return EXIT_FAILURE;
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}
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b_init ();
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if (g_strcasecmp (argv[1], "blm") == 0)
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type = B_TYPE_MOVIE_BLM;
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else if (g_strcasecmp (argv[1], "bml") == 0)
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type = B_TYPE_MOVIE_BML;
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else if (g_strcasecmp (argv[1], "gif") == 0)
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type = B_TYPE_MOVIE_GIF;
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else
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g_printerr ("Unknown output format, "
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"must be \"blm\", \"bml\" or \"gif\".\n");
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if (!g_type_is_a (type, B_TYPE_MOVIE))
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return EXIT_FAILURE;
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if (strcmp (argv[2], "-"))
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movie = b_movie_new_from_file (argv[2], FALSE, &error);
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else
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movie = b_movie_new_from_fd (0, &error);
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if (!movie)
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{
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g_return_val_if_fail (error != NULL, EXIT_FAILURE);
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g_printerr ("Error opening '%s': %s\n", argv[2], error->message);
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g_error_free (error);
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return EXIT_FAILURE;
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}
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if (!b_movie_save_as (movie, type, stdout, &error))
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{
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g_return_val_if_fail (error != NULL, EXIT_FAILURE);
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g_printerr ("Error writing '%s': %s\n",
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b_object_get_name (B_OBJECT (movie)), error->message);
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g_error_free (error);
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return EXIT_FAILURE;
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}
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g_printerr ("successfully wrote '%s' (%dx%d) as %s\n",
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movie->title ? movie->title : b_object_get_name (B_OBJECT (movie)),
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movie->width, movie->height, g_type_name (type));
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g_object_unref (movie);
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return EXIT_SUCCESS;
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}
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