output: rename plugin source files

1 files changed, 0 insertions, 252 deletions

diff --git a/src/output/ao_plugin.c b/src/output/ao_plugin.c
deleted file mode 100644
index 33366d3b8..000000000
--- a/src/output/ao_plugin.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * Copyright (C) 2003-2011 The Music Player Daemon Project
- * http://www.musicpd.org
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-#include "output_api.h"
-
-#include <ao/ao.h>
-#include <glib.h>
-
-#undef G_LOG_DOMAIN
-#define G_LOG_DOMAIN "ao"
-
-/* An ao_sample_format, with all fields set to zero: */
-static const ao_sample_format OUR_AO_FORMAT_INITIALIZER;
-
-static unsigned ao_output_ref;
-
-struct ao_data {
-	size_t write_size;
-	int driver;
-	ao_option *options;
-	ao_device *device;
-} AoData;
-
-static inline GQuark
-ao_output_quark(void)
-{
-	return g_quark_from_static_string("ao_output");
-}
-
-static void
-ao_output_error(GError **error_r)
-{
-	const char *error;
-
-	switch (errno) {
-	case AO_ENODRIVER:
-		error = "No such libao driver";
-		break;
-
-	case AO_ENOTLIVE:
-		error = "This driver is not a libao live device";
-		break;
-
-	case AO_EBADOPTION:
-		error = "Invalid libao option";
-		break;
-
-	case AO_EOPENDEVICE:
-		error = "Cannot open the libao device";
-		break;
-
-	case AO_EFAIL:
-		error = "Generic libao failure";
-		break;
-
-	default:
-		error = strerror(errno);
-	}
-
-	g_set_error(error_r, ao_output_quark(), errno,
-		    "%s", error);
-}
-
-static void *
-ao_output_init(G_GNUC_UNUSED const struct audio_format *audio_format,
-	       const struct config_param *param,
-	       GError **error)
-{
-	struct ao_data *ad = g_new(struct ao_data, 1);
-	ao_info *ai;
-	const char *value;
-
-	ad->options = NULL;
-
-	ad->write_size = config_get_block_unsigned(param, "write_size", 1024);
-
-	if (ao_output_ref == 0) {
-		ao_initialize();
-	}
-	ao_output_ref++;
-
-	value = config_get_block_string(param, "driver", "default");
-	if (0 == strcmp(value, "default"))
-		ad->driver = ao_default_driver_id();
-	else
-		ad->driver = ao_driver_id(value);
-
-	if (ad->driver < 0) {
-		g_set_error(error, ao_output_quark(), 0,
-			    "\"%s\" is not a valid ao driver",
-			    value);
-		g_free(ad);
-		return NULL;
-	}
-
-	if ((ai = ao_driver_info(ad->driver)) == NULL) {
-		g_set_error(error, ao_output_quark(), 0,
-			    "problems getting driver info");
-		g_free(ad);
-		return NULL;
-	}
-
-	g_debug("using ao driver \"%s\" for \"%s\"\n", ai->short_name,
-		config_get_block_string(param, "name", NULL));
-
-	value = config_get_block_string(param, "options", NULL);
-	if (value != NULL) {
-		gchar **options = g_strsplit(value, ";", 0);
-
-		for (unsigned i = 0; options[i] != NULL; ++i) {
-			gchar **key_value = g_strsplit(options[i], "=", 2);
-
-			if (key_value[0] == NULL || key_value[1] == NULL) {
-				g_set_error(error, ao_output_quark(), 0,
-					    "problems parsing options \"%s\"",
-					    options[i]);
-				g_free(ad);
-				return NULL;
-			}
-
-			ao_append_option(&ad->options, key_value[0],
-					 key_value[1]);
-
-			g_strfreev(key_value);
-		}
-
-		g_strfreev(options);
-	}
-
-	return ad;
-}
-
-static void
-ao_output_finish(void *data)
-{
-	struct ao_data *ad = (struct ao_data *)data;
-
-	ao_free_options(ad->options);
-	g_free(ad);
-
-	ao_output_ref--;
-
-	if (ao_output_ref == 0)
-		ao_shutdown();
-}
-
-static void
-ao_output_close(void *data)
-{
-	struct ao_data *ad = (struct ao_data *)data;
-
-	ao_close(ad->device);
-}
-
-static bool
-ao_output_open(void *data, struct audio_format *audio_format,
-	       GError **error)
-{
-	ao_sample_format format = OUR_AO_FORMAT_INITIALIZER;
-	struct ao_data *ad = (struct ao_data *)data;
-
-	switch (audio_format->format) {
-	case SAMPLE_FORMAT_S8:
-		format.bits = 8;
-		break;
-
-	case SAMPLE_FORMAT_S16:
-		format.bits = 16;
-		break;
-
-	default:
-		/* support for 24 bit samples in libao is currently
-		   dubious, and until we have sorted that out,
-		   convert everything to 16 bit */
-		audio_format->format = SAMPLE_FORMAT_S16;
-		format.bits = 16;
-		break;
-	}
-
-	format.rate = audio_format->sample_rate;
-	format.byte_format = AO_FMT_NATIVE;
-	format.channels = audio_format->channels;
-
-	ad->device = ao_open_live(ad->driver, &format, ad->options);
-
-	if (ad->device == NULL) {
-		ao_output_error(error);
-		return false;
-	}
-
-	return true;
-}
-
-/**
- * For whatever reason, libao wants a non-const pointer.  Let's hope
- * it does not write to the buffer, and use the union deconst hack to
- * work around this API misdesign.
- */
-static int ao_play_deconst(ao_device *device, const void *output_samples,
-			   uint_32 num_bytes)
-{
-	union {
-		const void *in;
-		void *out;
-	} u;
-
-	u.in = output_samples;
-	return ao_play(device, u.out, num_bytes);
-}
-
-static size_t
-ao_output_play(void *data, const void *chunk, size_t size,
-	       GError **error)
-{
-	struct ao_data *ad = (struct ao_data *)data;
-
-	if (size > ad->write_size)
-		size = ad->write_size;
-
-	if (ao_play_deconst(ad->device, chunk, size) == 0) {
-		ao_output_error(error);
-		return 0;
-	}
-
-	return size;
-}
-
-const struct audio_output_plugin ao_output_plugin = {
-	.name = "ao",
-	.init = ao_output_init,
-	.finish = ao_output_finish,
-	.open = ao_output_open,
-	.close = ao_output_close,
-	.play = ao_output_play,
-};