decoder/fluidsynth: convert to C++
This commit is contained in:
Max Kellermann
parent
6b6d9e64bd
commit
2277d143fa
@ -596,7 +596,9 @@ libdecoder_plugins_a_SOURCES += src/decoder/sidplay_decoder_plugin.cxx
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endif
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if ENABLE_FLUIDSYNTH
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libdecoder_plugins_a_SOURCES += src/decoder/fluidsynth_decoder_plugin.c
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libdecoder_plugins_a_SOURCES += \
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src/decoder/FluidsynthDecoderPlugin.cxx \
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src/decoder/FluidsynthDecoderPlugin.hxx
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endif
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if ENABLE_WILDMIDI
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@ -41,13 +41,13 @@
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#include "decoder/MikmodDecoderPlugin.hxx"
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#include "decoder/ModplugDecoderPlugin.hxx"
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#include "decoder/MpcdecDecoderPlugin.hxx"
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#include "decoder/FluidsynthDecoderPlugin.hxx"
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#include <glib.h>
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#include <string.h>
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extern const struct decoder_plugin sidplay_decoder_plugin;
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extern const struct decoder_plugin fluidsynth_decoder_plugin;
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const struct decoder_plugin *const decoder_plugins[] = {
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#ifdef HAVE_MAD
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@ -1,5 +1,5 @@
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/*
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* Copyright (C) 2003-2012 The Music Player Daemon Project
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* Copyright (C) 2003-2013 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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@ -18,6 +18,7 @@
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*/
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#include "config.h"
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#include "FluidsynthDecoderPlugin.hxx"
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#include "decoder_api.h"
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#include "audio_check.h"
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#include "conf.h"
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@ -65,13 +66,14 @@ fluidsynth_level_to_glib(enum fluid_log_level level)
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static void
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fluidsynth_mpd_log_function(int level, char *message, G_GNUC_UNUSED void *data)
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{
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g_log(G_LOG_DOMAIN, fluidsynth_level_to_glib(level), "%s", message);
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g_log(G_LOG_DOMAIN, fluidsynth_level_to_glib(fluid_log_level(level)),
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"%s", message);
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}
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static bool
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fluidsynth_init(const struct config_param *param)
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{
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GError *error = NULL;
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GError *error = nullptr;
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sample_rate = config_get_block_unsigned(param, "sample_rate", 48000);
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if (!audio_check_sample_rate(sample_rate, &error)) {
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@ -85,7 +87,7 @@ fluidsynth_init(const struct config_param *param)
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"/usr/share/sounds/sf2/FluidR3_GM.sf2");
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fluid_set_log_function(LAST_LOG_LEVEL,
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fluidsynth_mpd_log_function, NULL);
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fluidsynth_mpd_log_function, nullptr);
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return true;
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}
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@ -107,7 +109,7 @@ fluidsynth_file_decode(struct decoder *decoder, const char *path_fs)
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/* set up fluid settings */
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settings = new_fluid_settings();
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if (settings == NULL)
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if (settings == nullptr)
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return;
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fluid_settings_setnum(settings, setting_sample_rate, sample_rate);
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@ -119,7 +121,7 @@ fluidsynth_file_decode(struct decoder *decoder, const char *path_fs)
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/* create the fluid synth */
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synth = new_fluid_synth(settings);
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if (synth == NULL) {
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if (synth == nullptr) {
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delete_fluid_settings(settings);
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return;
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}
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@ -135,7 +137,7 @@ fluidsynth_file_decode(struct decoder *decoder, const char *path_fs)
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/* create the fluid player */
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player = new_fluid_player(synth);
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if (player == NULL) {
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if (player == nullptr) {
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delete_fluid_synth(synth);
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delete_fluid_settings(settings);
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return;
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@ -181,7 +183,7 @@ fluidsynth_file_decode(struct decoder *decoder, const char *path_fs)
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if (ret != 0)
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break;
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cmd = decoder_data(decoder, NULL, buffer, sizeof(buffer),
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cmd = decoder_data(decoder, nullptr, buffer, sizeof(buffer),
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0);
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if (cmd != DECODE_COMMAND_NONE)
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break;
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@ -207,13 +209,18 @@ fluidsynth_scan_file(const char *file,
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static const char *const fluidsynth_suffixes[] = {
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"mid",
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NULL
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nullptr
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};
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const struct decoder_plugin fluidsynth_decoder_plugin = {
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.name = "fluidsynth",
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.init = fluidsynth_init,
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.file_decode = fluidsynth_file_decode,
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.scan_file = fluidsynth_scan_file,
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.suffixes = fluidsynth_suffixes,
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"fluidsynth",
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fluidsynth_init,
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nullptr,
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nullptr,
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fluidsynth_file_decode,
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fluidsynth_scan_file,
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nullptr,
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nullptr,
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fluidsynth_suffixes,
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nullptr,
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};
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25
src/decoder/FluidsynthDecoderPlugin.hxx
Normal file
25
src/decoder/FluidsynthDecoderPlugin.hxx
Normal file
@ -0,0 +1,25 @@
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/*
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* Copyright (C) 2003-2013 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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#ifndef MPD_DECODER_FLUIDSYNTH_HXX
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#define MPD_DECODER_FLUIDSYNTH_HXX
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extern const struct decoder_plugin fluidsynth_decoder_plugin;
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#endif
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