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output/null: convert to C++

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This commit is contained in:
Max Kellermann 2013-02-02 09:30:29 +01:00
parent e6b04d1b50
commit 7bb5a960fd
4 changed files with 31 additions and 24 deletions
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4
Makefile.am
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@ -790,8 +790,8 @@ OUTPUT_API_SRC = \
src/OutputInit.cxx src/OutputInit.cxx
liboutput_plugins_a_SOURCES = \ liboutput_plugins_a_SOURCES = \
src/output/null_output_plugin.h \ src/output/NullOutputPlugin.cxx \
src/output/null_output_plugin.c src/output/NullOutputPlugin.hxx
MIXER_LIBS = \ MIXER_LIBS = \
libmixer_plugins.a \ libmixer_plugins.a \

2
src/OutputList.cxx
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@ -27,7 +27,7 @@
#include "output/HttpdOutputPlugin.hxx" #include "output/HttpdOutputPlugin.hxx"
#include "output/jack_output_plugin.h" #include "output/jack_output_plugin.h"
#include "output/mvp_output_plugin.h" #include "output/mvp_output_plugin.h"
#include "output/null_output_plugin.h" #include "output/NullOutputPlugin.hxx"
#include "output/openal_output_plugin.h" #include "output/openal_output_plugin.h"
#include "output/OssOutputPlugin.hxx" #include "output/OssOutputPlugin.hxx"
#include "output/OSXOutputPlugin.hxx" #include "output/OSXOutputPlugin.hxx"

43
src/output/null_output_plugin.c → src/output/NullOutputPlugin.cxx
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2003-2011 The Music Player Daemon Project * Copyright (C) 2003-2013 The Music Player Daemon Project
* http://www.musicpd.org * http://www.musicpd.org
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
@ -18,7 +18,7 @@
*/ */
#include "config.h" #include "config.h"
#include "null_output_plugin.h" #include "NullOutputPlugin.hxx"
#include "output_api.h" #include "output_api.h"
#include "timer.h" #include "timer.h"
@ -26,7 +26,7 @@
#include <assert.h> #include <assert.h>
struct null_data { struct NullOutput {
struct audio_output base; struct audio_output base;
bool sync; bool sync;
@ -37,7 +37,7 @@ struct null_data {
static struct audio_output * static struct audio_output *
null_init(const struct config_param *param, GError **error_r) null_init(const struct config_param *param, GError **error_r)
{ {
struct null_data *nd = g_new(struct null_data, 1); NullOutput *nd = g_new(NullOutput, 1);
if (!ao_base_init(&nd->base, &null_output_plugin, param, error_r)) { if (!ao_base_init(&nd->base, &null_output_plugin, param, error_r)) {
g_free(nd); g_free(nd);
@ -52,7 +52,7 @@ null_init(const struct config_param *param, GError **error_r)
static void static void
null_finish(struct audio_output *ao) null_finish(struct audio_output *ao)
{ {
struct null_data *nd = (struct null_data *)ao; NullOutput *nd = (NullOutput *)ao;
ao_base_finish(&nd->base); ao_base_finish(&nd->base);
g_free(nd); g_free(nd);
@ -62,7 +62,7 @@ static bool
null_open(struct audio_output *ao, struct audio_format *audio_format, null_open(struct audio_output *ao, struct audio_format *audio_format,
G_GNUC_UNUSED GError **error) G_GNUC_UNUSED GError **error)
{ {
struct null_data *nd = (struct null_data *)ao; NullOutput *nd = (NullOutput *)ao;
if (nd->sync) if (nd->sync)
nd->timer = timer_new(audio_format); nd->timer = timer_new(audio_format);
@ -73,7 +73,7 @@ null_open(struct audio_output *ao, struct audio_format *audio_format,
static void static void
null_close(struct audio_output *ao) null_close(struct audio_output *ao)
{ {
struct null_data *nd = (struct null_data *)ao; NullOutput *nd = (NullOutput *)ao;
if (nd->sync) if (nd->sync)
timer_free(nd->timer); timer_free(nd->timer);
@ -82,7 +82,7 @@ null_close(struct audio_output *ao)
static unsigned static unsigned
null_delay(struct audio_output *ao) null_delay(struct audio_output *ao)
{ {
struct null_data *nd = (struct null_data *)ao; NullOutput *nd = (NullOutput *)ao;
return nd->sync && nd->timer->started return nd->sync && nd->timer->started
? timer_delay(nd->timer) ? timer_delay(nd->timer)
@ -93,7 +93,7 @@ static size_t
null_play(struct audio_output *ao, G_GNUC_UNUSED const void *chunk, size_t size, null_play(struct audio_output *ao, G_GNUC_UNUSED const void *chunk, size_t size,
G_GNUC_UNUSED GError **error) G_GNUC_UNUSED GError **error)
{ {
struct null_data *nd = (struct null_data *)ao; NullOutput *nd = (NullOutput *)ao;
struct timer *timer = nd->timer; struct timer *timer = nd->timer;
if (!nd->sync) if (!nd->sync)
@ -109,7 +109,7 @@ null_play(struct audio_output *ao, G_GNUC_UNUSED const void *chunk, size_t size,
static void static void
null_cancel(struct audio_output *ao) null_cancel(struct audio_output *ao)
{ {
struct null_data *nd = (struct null_data *)ao; NullOutput *nd = (NullOutput *)ao;
if (!nd->sync) if (!nd->sync)
return; return;
@ -118,12 +118,19 @@ null_cancel(struct audio_output *ao)
} }
const struct audio_output_plugin null_output_plugin = { const struct audio_output_plugin null_output_plugin = {
.name = "null", "null",
.init = null_init, nullptr,
.finish = null_finish, null_init,
.open = null_open, null_finish,
.close = null_close, nullptr,
.delay = null_delay, nullptr,
.play = null_play, null_open,
.cancel = null_cancel, null_close,
null_delay,
nullptr,
null_play,
nullptr,
null_cancel,
nullptr,
nullptr,
}; };

6
src/output/null_output_plugin.h → src/output/NullOutputPlugin.hxx
View File

@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2003-2011 The Music Player Daemon Project * Copyright (C) 2003-2013 The Music Player Daemon Project
* http://www.musicpd.org * http://www.musicpd.org
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
@ -17,8 +17,8 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/ */
#ifndef MPD_NULL_OUTPUT_PLUGIN_H #ifndef MPD_NULL_OUTPUT_PLUGIN_HXX
#define MPD_NULL_OUTPUT_PLUGIN_H #define MPD_NULL_OUTPUT_PLUGIN_HXX
extern const struct audio_output_plugin null_output_plugin; extern const struct audio_output_plugin null_output_plugin;