0aee49bdf8
This updates the copyright header to all be the same, which is pretty much an update of where to mail request for a copy of the GPL and the years of the MPD project. This also puts all committers under 'The Music Player Project' umbrella. These entries should go individually in the AUTHORS file, for consistancy.
116 lines
2.7 KiB
C
116 lines
2.7 KiB
C
/*
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* Copyright (C) 2003-2009 The Music Player Daemon Project
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* http://www.musicpd.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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "encoder_list.h"
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#include "encoder_plugin.h"
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#include "audio_format.h"
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#include "audio_parser.h"
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#include "conf.h"
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#include <glib.h>
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#include <stddef.h>
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#include <unistd.h>
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int main(int argc, char **argv)
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{
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GError *error = NULL;
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struct audio_format audio_format = {
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.sample_rate = 44100,
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.bits = 16,
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.channels = 2,
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};
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bool ret;
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const char *encoder_name;
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const struct encoder_plugin *plugin;
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struct encoder *encoder;
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struct config_param *param;
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static char buffer[32768];
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ssize_t nbytes;
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/* parse command line */
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if (argc > 3) {
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g_printerr("Usage: run_encoder [ENCODER] [FORMAT] <IN >OUT\n");
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return 1;
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}
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if (argc > 1)
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encoder_name = argv[1];
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else
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encoder_name = "vorbis";
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/* create the encoder */
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plugin = encoder_plugin_get(encoder_name);
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if (plugin == NULL) {
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g_printerr("No such encoder: %s\n", encoder_name);
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return 1;
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}
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param = newConfigParam(NULL, -1);
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addBlockParam(param, "quality", "5.0", -1);
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encoder = encoder_init(plugin, param, &error);
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if (encoder == NULL) {
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g_printerr("Failed to initialize encoder: %s\n",
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error->message);
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g_error_free(error);
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return 1;
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}
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/* open the encoder */
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if (argc > 2) {
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ret = audio_format_parse(&audio_format, argv[2], &error);
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if (!ret) {
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g_printerr("Failed to parse audio format: %s\n",
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error->message);
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g_error_free(error);
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return 1;
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}
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}
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ret = encoder_open(encoder, &audio_format, &error);
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if (encoder == NULL) {
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g_printerr("Failed to open encoder: %s\n",
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error->message);
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g_error_free(error);
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return 1;
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}
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/* do it */
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while ((nbytes = read(0, buffer, sizeof(buffer))) > 0) {
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size_t length;
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ret = encoder_write(encoder, buffer, nbytes, &error);
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if (!ret) {
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g_printerr("encoder_write() failed: %s\n",
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error->message);
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g_error_free(error);
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return 1;
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}
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length = encoder_read(encoder, buffer, sizeof(buffer));
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if (length > 0)
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write(1, buffer, length);
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}
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}
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