Move backend sources to a separate sub-directory

1 files changed, 0 insertions, 1430 deletions

diff --git a/Alc/pulseaudio.c b/Alc/pulseaudio.c
deleted file mode 100644
index 39df3282..00000000
--- a/Alc/pulseaudio.c
+++ /dev/null
@@ -1,1430 +0,0 @@
-/**
- * OpenAL cross platform audio library
- * Copyright (C) 2009 by Konstantinos Natsakis <[email protected]>
- * Copyright (C) 2010 by Chris Robinson <[email protected]>
- * This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Library General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- *  Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- *  License along with this library; if not, write to the
- *  Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- *  Boston, MA  02111-1307, USA.
- * Or go to http://www.gnu.org/copyleft/lgpl.html
- */
-
-#include "config.h"
-
-#include "alMain.h"
-
-#include <pulse/pulseaudio.h>
-
-#if PA_API_VERSION == 11
-#define PA_STREAM_ADJUST_LATENCY 0x2000U
-#define PA_STREAM_EARLY_REQUESTS 0x4000U
-static __inline int PA_STREAM_IS_GOOD(pa_stream_state_t x)
-{
-    return (x == PA_STREAM_CREATING || x == PA_STREAM_READY);
-}
-static __inline int PA_CONTEXT_IS_GOOD(pa_context_state_t x)
-{
-    return (x == PA_CONTEXT_CONNECTING || x == PA_CONTEXT_AUTHORIZING ||
-            x == PA_CONTEXT_SETTING_NAME || x == PA_CONTEXT_READY);
-}
-#define PA_STREAM_IS_GOOD PA_STREAM_IS_GOOD
-#define PA_CONTEXT_IS_GOOD PA_CONTEXT_IS_GOOD
-#elif PA_API_VERSION != 12
-#error Invalid PulseAudio API version
-#endif
-
-#ifndef PA_CHECK_VERSION
-#define PA_CHECK_VERSION(major,minor,micro)                             \
-    ((PA_MAJOR > (major)) ||                                            \
-     (PA_MAJOR == (major) && PA_MINOR > (minor)) ||                     \
-     (PA_MAJOR == (major) && PA_MINOR == (minor) && PA_MICRO >= (micro)))
-#endif
-
-static void *pa_handle;
-#ifdef HAVE_DYNLOAD
-#define MAKE_FUNC(x) static typeof(x) * p##x
-MAKE_FUNC(pa_context_unref);
-MAKE_FUNC(pa_sample_spec_valid);
-MAKE_FUNC(pa_stream_drop);
-MAKE_FUNC(pa_strerror);
-MAKE_FUNC(pa_context_get_state);
-MAKE_FUNC(pa_stream_get_state);
-MAKE_FUNC(pa_threaded_mainloop_signal);
-MAKE_FUNC(pa_stream_peek);
-MAKE_FUNC(pa_threaded_mainloop_wait);
-MAKE_FUNC(pa_threaded_mainloop_unlock);
-MAKE_FUNC(pa_threaded_mainloop_in_thread);
-MAKE_FUNC(pa_context_new);
-MAKE_FUNC(pa_threaded_mainloop_stop);
-MAKE_FUNC(pa_context_disconnect);
-MAKE_FUNC(pa_threaded_mainloop_start);
-MAKE_FUNC(pa_threaded_mainloop_get_api);
-MAKE_FUNC(pa_context_set_state_callback);
-MAKE_FUNC(pa_stream_write);
-MAKE_FUNC(pa_xfree);
-MAKE_FUNC(pa_stream_connect_record);
-MAKE_FUNC(pa_stream_connect_playback);
-MAKE_FUNC(pa_stream_readable_size);
-MAKE_FUNC(pa_stream_writable_size);
-MAKE_FUNC(pa_stream_cork);
-MAKE_FUNC(pa_stream_is_suspended);
-MAKE_FUNC(pa_stream_get_device_name);
-MAKE_FUNC(pa_path_get_filename);
-MAKE_FUNC(pa_get_binary_name);
-MAKE_FUNC(pa_threaded_mainloop_free);
-MAKE_FUNC(pa_context_errno);
-MAKE_FUNC(pa_xmalloc);
-MAKE_FUNC(pa_stream_unref);
-MAKE_FUNC(pa_threaded_mainloop_accept);
-MAKE_FUNC(pa_stream_set_write_callback);
-MAKE_FUNC(pa_threaded_mainloop_new);
-MAKE_FUNC(pa_context_connect);
-MAKE_FUNC(pa_stream_set_buffer_attr);
-MAKE_FUNC(pa_stream_get_buffer_attr);
-MAKE_FUNC(pa_stream_get_sample_spec);
-MAKE_FUNC(pa_stream_get_time);
-MAKE_FUNC(pa_stream_set_read_callback);
-MAKE_FUNC(pa_stream_set_state_callback);
-MAKE_FUNC(pa_stream_set_moved_callback);
-MAKE_FUNC(pa_stream_set_underflow_callback);
-MAKE_FUNC(pa_stream_new);
-MAKE_FUNC(pa_stream_disconnect);
-MAKE_FUNC(pa_threaded_mainloop_lock);
-MAKE_FUNC(pa_channel_map_init_auto);
-MAKE_FUNC(pa_channel_map_parse);
-MAKE_FUNC(pa_channel_map_snprint);
-MAKE_FUNC(pa_channel_map_equal);
-MAKE_FUNC(pa_context_get_server_info);
-MAKE_FUNC(pa_context_get_sink_info_by_name);
-MAKE_FUNC(pa_context_get_sink_info_list);
-MAKE_FUNC(pa_context_get_source_info_list);
-MAKE_FUNC(pa_operation_get_state);
-MAKE_FUNC(pa_operation_unref);
-#if PA_CHECK_VERSION(0,9,15)
-MAKE_FUNC(pa_channel_map_superset);
-MAKE_FUNC(pa_stream_set_buffer_attr_callback);
-#endif
-#if PA_CHECK_VERSION(0,9,16)
-MAKE_FUNC(pa_stream_begin_write);
-#endif
-#undef MAKE_FUNC
-
-#define pa_context_unref ppa_context_unref
-#define pa_sample_spec_valid ppa_sample_spec_valid
-#define pa_stream_drop ppa_stream_drop
-#define pa_strerror ppa_strerror
-#define pa_context_get_state ppa_context_get_state
-#define pa_stream_get_state ppa_stream_get_state
-#define pa_threaded_mainloop_signal ppa_threaded_mainloop_signal
-#define pa_stream_peek ppa_stream_peek
-#define pa_threaded_mainloop_wait ppa_threaded_mainloop_wait
-#define pa_threaded_mainloop_unlock ppa_threaded_mainloop_unlock
-#define pa_threaded_mainloop_in_thread ppa_threaded_mainloop_in_thread
-#define pa_context_new ppa_context_new
-#define pa_threaded_mainloop_stop ppa_threaded_mainloop_stop
-#define pa_context_disconnect ppa_context_disconnect
-#define pa_threaded_mainloop_start ppa_threaded_mainloop_start
-#define pa_threaded_mainloop_get_api ppa_threaded_mainloop_get_api
-#define pa_context_set_state_callback ppa_context_set_state_callback
-#define pa_stream_write ppa_stream_write
-#define pa_xfree ppa_xfree
-#define pa_stream_connect_record ppa_stream_connect_record
-#define pa_stream_connect_playback ppa_stream_connect_playback
-#define pa_stream_readable_size ppa_stream_readable_size
-#define pa_stream_writable_size ppa_stream_writable_size
-#define pa_stream_cork ppa_stream_cork
-#define pa_stream_is_suspended ppa_stream_is_suspended
-#define pa_stream_get_device_name ppa_stream_get_device_name
-#define pa_path_get_filename ppa_path_get_filename
-#define pa_get_binary_name ppa_get_binary_name
-#define pa_threaded_mainloop_free ppa_threaded_mainloop_free
-#define pa_context_errno ppa_context_errno
-#define pa_xmalloc ppa_xmalloc
-#define pa_stream_unref ppa_stream_unref
-#define pa_threaded_mainloop_accept ppa_threaded_mainloop_accept
-#define pa_stream_set_write_callback ppa_stream_set_write_callback
-#define pa_threaded_mainloop_new ppa_threaded_mainloop_new
-#define pa_context_connect ppa_context_connect
-#define pa_stream_set_buffer_attr ppa_stream_set_buffer_attr
-#define pa_stream_get_buffer_attr ppa_stream_get_buffer_attr
-#define pa_stream_get_sample_spec ppa_stream_get_sample_spec
-#define pa_stream_get_time ppa_stream_get_time
-#define pa_stream_set_read_callback ppa_stream_set_read_callback
-#define pa_stream_set_state_callback ppa_stream_set_state_callback
-#define pa_stream_set_moved_callback ppa_stream_set_moved_callback
-#define pa_stream_set_underflow_callback ppa_stream_set_underflow_callback
-#define pa_stream_new ppa_stream_new
-#define pa_stream_disconnect ppa_stream_disconnect
-#define pa_threaded_mainloop_lock ppa_threaded_mainloop_lock
-#define pa_channel_map_init_auto ppa_channel_map_init_auto
-#define pa_channel_map_parse ppa_channel_map_parse
-#define pa_channel_map_snprint ppa_channel_map_snprint
-#define pa_channel_map_equal ppa_channel_map_equal
-#define pa_context_get_server_info ppa_context_get_server_info
-#define pa_context_get_sink_info_by_name ppa_context_get_sink_info_by_name
-#define pa_context_get_sink_info_list ppa_context_get_sink_info_list
-#define pa_context_get_source_info_list ppa_context_get_source_info_list
-#define pa_operation_get_state ppa_operation_get_state
-#define pa_operation_unref ppa_operation_unref
-#if PA_CHECK_VERSION(0,9,15)
-#define pa_channel_map_superset ppa_channel_map_superset
-#define pa_stream_set_buffer_attr_callback ppa_stream_set_buffer_attr_callback
-#endif
-#if PA_CHECK_VERSION(0,9,16)
-#define pa_stream_begin_write ppa_stream_begin_write
-#endif
-
-#endif
-
-#ifndef PATH_MAX
-#define PATH_MAX 4096
-#endif
-
-typedef struct {
-    char *device_name;
-
-    ALCuint samples;
-    ALCuint frame_size;
-
-    RingBuffer *ring;
-
-    pa_buffer_attr attr;
-    pa_sample_spec spec;
-
-    pa_threaded_mainloop *loop;
-
-    ALvoid *thread;
-    volatile ALboolean killNow;
-
-    pa_stream *stream;
-    pa_context *context;
-} pulse_data;
-
-typedef struct {
-    char *name;
-    char *device_name;
-} DevMap;
-
-
-static const ALCchar pulse_device[] = "PulseAudio Default";
-static DevMap *allDevNameMap;
-static ALuint numDevNames;
-static DevMap *allCaptureDevNameMap;
-static ALuint numCaptureDevNames;
-static pa_context_flags_t pulse_ctx_flags;
-
-
-static void context_state_callback(pa_context *context, void *pdata)
-{
-    pa_threaded_mainloop *loop = pdata;
-    pa_context_state_t state;
-
-    state = pa_context_get_state(context);
-    if(state == PA_CONTEXT_READY || !PA_CONTEXT_IS_GOOD(state))
-        pa_threaded_mainloop_signal(loop, 0);
-}
-
-static pa_context *connect_context(pa_threaded_mainloop *loop, ALboolean silent)
-{
-    const char *name = "OpenAL Soft";
-    char path_name[PATH_MAX];
-    pa_context_state_t state;
-    pa_context *context;
-    int err;
-
-    if(pa_get_binary_name(path_name, sizeof(path_name)))
-        name = pa_path_get_filename(path_name);
-
-    context = pa_context_new(pa_threaded_mainloop_get_api(loop), name);
-    if(!context)
-    {
-        ERR("pa_context_new() failed\n");
-        return NULL;
-    }
-
-    pa_context_set_state_callback(context, context_state_callback, loop);
-
-    if((err=pa_context_connect(context, NULL, pulse_ctx_flags, NULL)) >= 0)
-    {
-        while((state=pa_context_get_state(context)) != PA_CONTEXT_READY)
-        {
-            if(!PA_CONTEXT_IS_GOOD(state))
-            {
-                err = pa_context_errno(context);
-                if(err > 0)  err = -err;
-                break;
-            }
-
-            pa_threaded_mainloop_wait(loop);
-        }
-    }
-    pa_context_set_state_callback(context, NULL, NULL);
-
-    if(err < 0)
-    {
-        if(!silent)
-            ERR("Context did not connect: %s\n", pa_strerror(err));
-        pa_context_unref(context);
-        return NULL;
-    }
-
-    return context;
-}
-
-
-static ALCboolean pulse_load(void) //{{{
-{
-    ALCboolean ret = ALC_FALSE;
-    if(!pa_handle)
-    {
-        pa_threaded_mainloop *loop;
-
-#ifdef HAVE_DYNLOAD
-
-#ifdef _WIN32
-#define PALIB "libpulse-0.dll"
-#elif defined(__APPLE__) && defined(__MACH__)
-#define PALIB "libpulse.0.dylib"
-#else
-#define PALIB "libpulse.so.0"
-#endif
-        pa_handle = LoadLib(PALIB);
-        if(!pa_handle)
-            return ALC_FALSE;
-
-#define LOAD_FUNC(x) do {                                                     \
-    p##x = GetSymbol(pa_handle, #x);                                          \
-    if(!(p##x)) {                                                             \
-        CloseLib(pa_handle);                                                  \
-        pa_handle = NULL;                                                     \
-        return ALC_FALSE;                                                     \
-    }                                                                         \
-} while(0)
-        LOAD_FUNC(pa_context_unref);
-        LOAD_FUNC(pa_sample_spec_valid);
-        LOAD_FUNC(pa_stream_drop);
-        LOAD_FUNC(pa_strerror);
-        LOAD_FUNC(pa_context_get_state);
-        LOAD_FUNC(pa_stream_get_state);
-        LOAD_FUNC(pa_threaded_mainloop_signal);
-        LOAD_FUNC(pa_stream_peek);
-        LOAD_FUNC(pa_threaded_mainloop_wait);
-        LOAD_FUNC(pa_threaded_mainloop_unlock);
-        LOAD_FUNC(pa_threaded_mainloop_in_thread);
-        LOAD_FUNC(pa_context_new);
-        LOAD_FUNC(pa_threaded_mainloop_stop);
-        LOAD_FUNC(pa_context_disconnect);
-        LOAD_FUNC(pa_threaded_mainloop_start);
-        LOAD_FUNC(pa_threaded_mainloop_get_api);
-        LOAD_FUNC(pa_context_set_state_callback);
-        LOAD_FUNC(pa_stream_write);
-        LOAD_FUNC(pa_xfree);
-        LOAD_FUNC(pa_stream_connect_record);
-        LOAD_FUNC(pa_stream_connect_playback);
-        LOAD_FUNC(pa_stream_readable_size);
-        LOAD_FUNC(pa_stream_writable_size);
-        LOAD_FUNC(pa_stream_cork);
-        LOAD_FUNC(pa_stream_is_suspended);
-        LOAD_FUNC(pa_stream_get_device_name);
-        LOAD_FUNC(pa_path_get_filename);
-        LOAD_FUNC(pa_get_binary_name);
-        LOAD_FUNC(pa_threaded_mainloop_free);
-        LOAD_FUNC(pa_context_errno);
-        LOAD_FUNC(pa_xmalloc);
-        LOAD_FUNC(pa_stream_unref);
-        LOAD_FUNC(pa_threaded_mainloop_accept);
-        LOAD_FUNC(pa_stream_set_write_callback);
-        LOAD_FUNC(pa_threaded_mainloop_new);
-        LOAD_FUNC(pa_context_connect);
-        LOAD_FUNC(pa_stream_set_buffer_attr);
-        LOAD_FUNC(pa_stream_get_buffer_attr);
-        LOAD_FUNC(pa_stream_get_sample_spec);
-        LOAD_FUNC(pa_stream_get_time);
-        LOAD_FUNC(pa_stream_set_read_callback);
-        LOAD_FUNC(pa_stream_set_state_callback);
-        LOAD_FUNC(pa_stream_set_moved_callback);
-        LOAD_FUNC(pa_stream_set_underflow_callback);
-        LOAD_FUNC(pa_stream_new);
-        LOAD_FUNC(pa_stream_disconnect);
-        LOAD_FUNC(pa_threaded_mainloop_lock);
-        LOAD_FUNC(pa_channel_map_init_auto);
-        LOAD_FUNC(pa_channel_map_parse);
-        LOAD_FUNC(pa_channel_map_snprint);
-        LOAD_FUNC(pa_channel_map_equal);
-        LOAD_FUNC(pa_context_get_server_info);
-        LOAD_FUNC(pa_context_get_sink_info_by_name);
-        LOAD_FUNC(pa_context_get_sink_info_list);
-        LOAD_FUNC(pa_context_get_source_info_list);
-        LOAD_FUNC(pa_operation_get_state);
-        LOAD_FUNC(pa_operation_unref);
-#undef LOAD_FUNC
-#define LOAD_OPTIONAL_FUNC(x) do {                                            \
-    p##x = GetSymbol(pa_handle, #x);                                          \
-} while(0)
-#if PA_CHECK_VERSION(0,9,15)
-        LOAD_OPTIONAL_FUNC(pa_channel_map_superset);
-        LOAD_OPTIONAL_FUNC(pa_stream_set_buffer_attr_callback);
-#endif
-#if PA_CHECK_VERSION(0,9,16)
-        LOAD_OPTIONAL_FUNC(pa_stream_begin_write);
-#endif
-#undef LOAD_OPTIONAL_FUNC
-
-#else /* HAVE_DYNLOAD */
-        pa_handle = (void*)0xDEADBEEF;
-#endif
-
-        if((loop=pa_threaded_mainloop_new()) &&
-           pa_threaded_mainloop_start(loop) >= 0)
-        {
-            pa_context *context;
-
-            pa_threaded_mainloop_lock(loop);
-            context = connect_context(loop, AL_TRUE);
-            if(context)
-            {
-                ret = ALC_TRUE;
-
-                pa_context_disconnect(context);
-                pa_context_unref(context);
-            }
-            pa_threaded_mainloop_unlock(loop);
-            pa_threaded_mainloop_stop(loop);
-        }
-        if(loop)
-            pa_threaded_mainloop_free(loop);
-
-        if(!ret)
-        {
-#ifdef HAVE_DYNLOAD
-            CloseLib(pa_handle);
-#endif
-            pa_handle = NULL;
-        }
-    }
-    return ret;
-} //}}}
-
-// PulseAudio Event Callbacks //{{{
-static void stream_state_callback(pa_stream *stream, void *pdata) //{{{
-{
-    pa_threaded_mainloop *loop = pdata;
-    pa_stream_state_t state;
-
-    state = pa_stream_get_state(stream);
-    if(state == PA_STREAM_READY || !PA_STREAM_IS_GOOD(state))
-        pa_threaded_mainloop_signal(loop, 0);
-}//}}}
-
-static void stream_signal_callback(pa_stream *stream, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-    (void)stream;
-
-    pa_threaded_mainloop_signal(data->loop, 0);
-}//}}}
-
-static void stream_buffer_attr_callback(pa_stream *stream, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-
-    LockDevice(Device);
-
-    data->attr = *(pa_stream_get_buffer_attr(stream));
-    Device->UpdateSize = data->attr.minreq / data->frame_size;
-    Device->NumUpdates = (data->attr.tlength/data->frame_size) / Device->UpdateSize;
-    if(Device->NumUpdates <= 1)
-    {
-        Device->NumUpdates = 1;
-        ERR("PulseAudio returned minreq > tlength/2; expect break up\n");
-    }
-
-    UnlockDevice(Device);
-}//}}}
-
-static void stream_device_callback(pa_stream *stream, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-
-    free(data->device_name);
-    data->device_name = strdup(pa_stream_get_device_name(stream));
-}//}}}
-
-static void context_state_callback2(pa_context *context, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-
-    if(pa_context_get_state(context) == PA_CONTEXT_FAILED)
-    {
-        ERR("Received context failure!\n");
-        aluHandleDisconnect(Device);
-    }
-    pa_threaded_mainloop_signal(data->loop, 0);
-}//}}}
-
-static void stream_state_callback2(pa_stream *stream, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-
-    if(pa_stream_get_state(stream) == PA_STREAM_FAILED)
-    {
-        ERR("Received stream failure!\n");
-        aluHandleDisconnect(Device);
-    }
-    pa_threaded_mainloop_signal(data->loop, 0);
-}//}}}
-
-static void stream_success_callback(pa_stream *stream, int success, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-    (void)stream;
-    (void)success;
-
-    pa_threaded_mainloop_signal(data->loop, 0);
-}//}}}
-
-static void sink_info_callback(pa_context *context, const pa_sink_info *info, int eol, void *pdata) //{{{
-{
-    ALCdevice *device = pdata;
-    pulse_data *data = device->ExtraData;
-    char chanmap_str[256] = "";
-    const struct {
-        const char *str;
-        enum DevFmtChannels chans;
-    } chanmaps[] = {
-        { "front-left,front-right,front-center,lfe,rear-left,rear-right,side-left,side-right",
-          DevFmtX71 },
-        { "front-left,front-right,front-center,lfe,rear-center,side-left,side-right",
-          DevFmtX61 },
-        { "front-left,front-right,front-center,lfe,rear-left,rear-right",
-          DevFmtX51 },
-        { "front-left,front-right,front-center,lfe,side-left,side-right",
-          DevFmtX51Side },
-        { "front-left,front-right,rear-left,rear-right", DevFmtQuad },
-        { "front-left,front-right", DevFmtStereo },
-        { "mono", DevFmtMono },
-        { NULL, 0 }
-    };
-    int i;
-    (void)context;
-
-    if(eol)
-    {
-        pa_threaded_mainloop_signal(data->loop, 0);
-        return;
-    }
-
-    for(i = 0;chanmaps[i].str;i++)
-    {
-        pa_channel_map map;
-        if(!pa_channel_map_parse(&map, chanmaps[i].str))
-            continue;
-
-        if(pa_channel_map_equal(&info->channel_map, &map)
-#if PA_CHECK_VERSION(0,9,15)
-           || (pa_channel_map_superset &&
-               pa_channel_map_superset(&info->channel_map, &map))
-#endif
-            )
-        {
-            device->FmtChans = chanmaps[i].chans;
-            return;
-        }
-    }
-
-    pa_channel_map_snprint(chanmap_str, sizeof(chanmap_str), &info->channel_map);
-    ERR("Failed to find format for channel map:\n    %s\n", chanmap_str);
-}//}}}
-
-static void sink_device_callback(pa_context *context, const pa_sink_info *info, int eol, void *pdata) //{{{
-{
-    pa_threaded_mainloop *loop = pdata;
-    char str[1024];
-    void *temp;
-    int count;
-    ALuint i;
-
-    (void)context;
-
-    if(eol)
-    {
-        pa_threaded_mainloop_signal(loop, 0);
-        return;
-    }
-
-    count = 0;
-    do {
-        if(count == 0)
-            snprintf(str, sizeof(str), "%s", info->description);
-        else
-            snprintf(str, sizeof(str), "%s #%d", info->description, count+1);
-        count++;
-
-        for(i = 0;i < numDevNames;i++)
-        {
-            if(strcmp(str, allDevNameMap[i].name) == 0)
-                break;
-        }
-    } while(i != numDevNames);
-
-    temp = realloc(allDevNameMap, (numDevNames+1) * sizeof(*allDevNameMap));
-    if(temp)
-    {
-        allDevNameMap = temp;
-        allDevNameMap[numDevNames].name = strdup(str);
-        allDevNameMap[numDevNames].device_name = strdup(info->name);
-        numDevNames++;
-    }
-}//}}}
-
-static void source_device_callback(pa_context *context, const pa_source_info *info, int eol, void *pdata) //{{{
-{
-    pa_threaded_mainloop *loop = pdata;
-    char str[1024];
-    void *temp;
-    int count;
-    ALuint i;
-
-    (void)context;
-
-    if(eol)
-    {
-        pa_threaded_mainloop_signal(loop, 0);
-        return;
-    }
-
-    count = 0;
-    do {
-        if(count == 0)
-            snprintf(str, sizeof(str), "%s", info->description);
-        else
-            snprintf(str, sizeof(str), "%s #%d", info->description, count+1);
-        count++;
-
-        for(i = 0;i < numCaptureDevNames;i++)
-        {
-            if(strcmp(str, allCaptureDevNameMap[i].name) == 0)
-                break;
-        }
-    } while(i != numCaptureDevNames);
-
-    temp = realloc(allCaptureDevNameMap, (numCaptureDevNames+1) * sizeof(*allCaptureDevNameMap));
-    if(temp)
-    {
-        allCaptureDevNameMap = temp;
-        allCaptureDevNameMap[numCaptureDevNames].name = strdup(str);
-        allCaptureDevNameMap[numCaptureDevNames].device_name = strdup(info->name);
-        numCaptureDevNames++;
-    }
-}//}}}
-//}}}
-
-// PulseAudio I/O Callbacks //{{{
-static void stream_write_callback(pa_stream *stream, size_t len, void *pdata) //{{{
-{
-    ALCdevice *Device = pdata;
-    pulse_data *data = Device->ExtraData;
-    (void)stream;
-    (void)len;
-
-    pa_threaded_mainloop_signal(data->loop, 0);
-} //}}}
-//}}}
-
-static ALuint PulseProc(ALvoid *param)
-{
-    ALCdevice *Device = param;
-    pulse_data *data = Device->ExtraData;
-    ssize_t len;
-
-    SetRTPriority();
-
-    pa_threaded_mainloop_lock(data->loop);
-    do {
-        len = (Device->Connected ? pa_stream_writable_size(data->stream) : 0);
-        len -= len%(Device->UpdateSize*data->frame_size);
-        if(len == 0)
-        {
-            pa_threaded_mainloop_wait(data->loop);
-            continue;
-        }
-
-        while(len > 0)
-        {
-            size_t newlen = len;
-            void *buf;
-            pa_free_cb_t free_func = NULL;
-
-#if PA_CHECK_VERSION(0,9,16)
-            if(!pa_stream_begin_write ||
-               pa_stream_begin_write(data->stream, &buf, &newlen) < 0)
-#endif
-            {
-                buf = pa_xmalloc(newlen);
-                free_func = pa_xfree;
-            }
-            pa_threaded_mainloop_unlock(data->loop);
-
-            aluMixData(Device, buf, newlen/data->frame_size);
-
-            pa_threaded_mainloop_lock(data->loop);
-            pa_stream_write(data->stream, buf, newlen, free_func, 0, PA_SEEK_RELATIVE);
-            len -= newlen;
-        }
-    } while(Device->Connected && !data->killNow);
-    pa_threaded_mainloop_unlock(data->loop);
-
-    return 0;
-}
-
-static pa_stream *connect_playback_stream(ALCdevice *device,
-    pa_stream_flags_t flags, pa_buffer_attr *attr, pa_sample_spec *spec,
-    pa_channel_map *chanmap)
-{
-    pulse_data *data = device->ExtraData;
-    pa_stream_state_t state;
-    pa_stream *stream;
-
-    stream = pa_stream_new(data->context, "Playback Stream", spec, chanmap);
-    if(!stream)
-    {
-        ERR("pa_stream_new() failed: %s\n",
-            pa_strerror(pa_context_errno(data->context)));
-        return NULL;
-    }
-
-    pa_stream_set_state_callback(stream, stream_state_callback, data->loop);
-
-    if(pa_stream_connect_playback(stream, data->device_name, attr, flags, NULL, NULL) < 0)
-    {
-        ERR("Stream did not connect: %s\n",
-            pa_strerror(pa_context_errno(data->context)));
-        pa_stream_unref(stream);
-        return NULL;
-    }
-
-    while((state=pa_stream_get_state(stream)) != PA_STREAM_READY)
-    {
-        if(!PA_STREAM_IS_GOOD(state))
-        {
-            ERR("Stream did not get ready: %s\n",
-                pa_strerror(pa_context_errno(data->context)));
-            pa_stream_unref(stream);
-            return NULL;
-        }
-
-        pa_threaded_mainloop_wait(data->loop);
-    }
-    pa_stream_set_state_callback(stream, NULL, NULL);
-
-    return stream;
-}
-
-static void probe_devices(ALboolean capture)
-{
-    pa_threaded_mainloop *loop;
-
-    if(capture == AL_FALSE)
-        allDevNameMap = malloc(sizeof(DevMap) * 1);
-    else
-        allCaptureDevNameMap = malloc(sizeof(DevMap) * 1);
-
-    if((loop=pa_threaded_mainloop_new()) &&
-       pa_threaded_mainloop_start(loop) >= 0)
-    {
-        pa_context *context;
-
-        pa_threaded_mainloop_lock(loop);
-        context = connect_context(loop, AL_FALSE);
-        if(context)
-        {
-            pa_operation *o;
-
-            if(capture == AL_FALSE)
-            {
-                allDevNameMap[0].name = strdup(pulse_device);
-                allDevNameMap[0].device_name = NULL;
-                numDevNames = 1;
-
-                o = pa_context_get_sink_info_list(context, sink_device_callback, loop);
-            }
-            else
-            {
-                allCaptureDevNameMap[0].name = strdup(pulse_device);
-                allCaptureDevNameMap[0].device_name = NULL;
-                numCaptureDevNames = 1;
-
-                o = pa_context_get_source_info_list(context, source_device_callback, loop);
-            }
-            while(pa_operation_get_state(o) == PA_OPERATION_RUNNING)
-                pa_threaded_mainloop_wait(loop);
-            pa_operation_unref(o);
-
-            pa_context_disconnect(context);
-            pa_context_unref(context);
-        }
-        pa_threaded_mainloop_unlock(loop);
-        pa_threaded_mainloop_stop(loop);
-    }
-    if(loop)
-        pa_threaded_mainloop_free(loop);
-}
-
-
-static ALCboolean pulse_open(ALCdevice *device, const ALCchar *device_name) //{{{
-{
-    pulse_data *data = pa_xmalloc(sizeof(pulse_data));
-    memset(data, 0, sizeof(*data));
-
-    if(!(data->loop = pa_threaded_mainloop_new()))
-    {
-        ERR("pa_threaded_mainloop_new() failed!\n");
-        goto out;
-    }
-    if(pa_threaded_mainloop_start(data->loop) < 0)
-    {
-        ERR("pa_threaded_mainloop_start() failed\n");
-        goto out;
-    }
-
-    pa_threaded_mainloop_lock(data->loop);
-    device->ExtraData = data;
-
-    data->context = connect_context(data->loop, AL_FALSE);
-    if(!data->context)
-    {
-        pa_threaded_mainloop_unlock(data->loop);
-        goto out;
-    }
-    pa_context_set_state_callback(data->context, context_state_callback2, device);
-
-    device->szDeviceName = strdup(device_name);
-
-    pa_threaded_mainloop_unlock(data->loop);
-    return ALC_TRUE;
-
-out:
-    if(data->loop)
-    {
-        pa_threaded_mainloop_stop(data->loop);
-        pa_threaded_mainloop_free(data->loop);
-    }
-
-    device->ExtraData = NULL;
-    pa_xfree(data);
-    return ALC_FALSE;
-} //}}}
-
-static void pulse_close(ALCdevice *device) //{{{
-{
-    pulse_data *data = device->ExtraData;
-
-    pa_threaded_mainloop_lock(data->loop);
-
-    if(data->stream)
-    {
-        pa_stream_disconnect(data->stream);
-        pa_stream_unref(data->stream);
-    }
-
-    pa_context_disconnect(data->context);
-    pa_context_unref(data->context);
-
-    pa_threaded_mainloop_unlock(data->loop);
-
-    pa_threaded_mainloop_stop(data->loop);
-    pa_threaded_mainloop_free(data->loop);
-
-    DestroyRingBuffer(data->ring);
-    free(data->device_name);
-
-    device->ExtraData = NULL;
-    pa_xfree(data);
-} //}}}
-//}}}
-
-// OpenAL {{{
-static ALCboolean pulse_open_playback(ALCdevice *device, const ALCchar *device_name) //{{{
-{
-    char *pulse_name = NULL;
-    pa_sample_spec spec;
-    pulse_data *data;
-
-    if(!allDevNameMap)
-        probe_devices(AL_FALSE);
-
-    if(!device_name && numDevNames > 0)
-        device_name = allDevNameMap[0].name;
-    else
-    {
-        ALuint i;
-
-        for(i = 0;i < numDevNames;i++)
-        {
-            if(strcmp(device_name, allDevNameMap[i].name) == 0)
-            {
-                pulse_name = allDevNameMap[i].device_name;
-                break;
-            }
-        }
-        if(i == numDevNames)
-            return ALC_FALSE;
-    }
-
-    if(pulse_open(device, device_name) == ALC_FALSE)
-        return ALC_FALSE;
-
-    data = device->ExtraData;
-
-    pa_threaded_mainloop_lock(data->loop);
-
-    spec.format = PA_SAMPLE_S16NE;
-    spec.rate = 44100;
-    spec.channels = 2;
-
-    data->device_name = pulse_name;
-    pa_stream *stream = connect_playback_stream(device, 0, NULL, &spec, NULL);
-    if(!stream)
-    {
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-
-    if(pa_stream_is_suspended(stream))
-    {
-        ERR("Device is suspended\n");
-        pa_stream_disconnect(stream);
-        pa_stream_unref(stream);
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-    data->device_name = strdup(pa_stream_get_device_name(stream));
-
-    pa_stream_disconnect(stream);
-    pa_stream_unref(stream);
-
-    pa_threaded_mainloop_unlock(data->loop);
-
-    return ALC_TRUE;
-
-fail:
-    pulse_close(device);
-    return ALC_FALSE;
-} //}}}
-
-static void pulse_close_playback(ALCdevice *device) //{{{
-{
-    pulse_close(device);
-} //}}}
-
-static ALCboolean pulse_reset_playback(ALCdevice *device) //{{{
-{
-    pulse_data *data = device->ExtraData;
-    pa_stream_flags_t flags = 0;
-    pa_channel_map chanmap;
-
-    pa_threaded_mainloop_lock(data->loop);
-
-    if(!(device->Flags&DEVICE_CHANNELS_REQUEST))
-    {
-        pa_operation *o;
-        o = pa_context_get_sink_info_by_name(data->context, data->device_name, sink_info_callback, device);
-        while(pa_operation_get_state(o) == PA_OPERATION_RUNNING)
-            pa_threaded_mainloop_wait(data->loop);
-        pa_operation_unref(o);
-    }
-    if(!(device->Flags&DEVICE_FREQUENCY_REQUEST))
-        flags |= PA_STREAM_FIX_RATE;
-
-    data->frame_size = FrameSizeFromDevFmt(device->FmtChans, device->FmtType);
-    data->attr.prebuf = -1;
-    data->attr.fragsize = -1;
-    data->attr.minreq = device->UpdateSize * data->frame_size;
-    data->attr.tlength = data->attr.minreq * device->NumUpdates;
-    if(data->attr.tlength < data->attr.minreq*2)
-        data->attr.tlength = data->attr.minreq*2;
-    data->attr.maxlength = data->attr.tlength;
-    flags |= PA_STREAM_EARLY_REQUESTS;
-    flags |= PA_STREAM_INTERPOLATE_TIMING | PA_STREAM_AUTO_TIMING_UPDATE;
-
-    switch(device->FmtType)
-    {
-        case DevFmtByte:
-            device->FmtType = DevFmtUByte;
-            /* fall-through */
-        case DevFmtUByte:
-            data->spec.format = PA_SAMPLE_U8;
-            break;
-        case DevFmtUShort:
-            device->FmtType = DevFmtShort;
-            /* fall-through */
-        case DevFmtShort:
-            data->spec.format = PA_SAMPLE_S16NE;
-            break;
-        case DevFmtFloat:
-            data->spec.format = PA_SAMPLE_FLOAT32NE;
-            break;
-    }
-    data->spec.rate = device->Frequency;
-    data->spec.channels = ChannelsFromDevFmt(device->FmtChans);
-
-    if(pa_sample_spec_valid(&data->spec) == 0)
-    {
-        ERR("Invalid sample format\n");
-        pa_threaded_mainloop_unlock(data->loop);
-        return ALC_FALSE;
-    }
-
-    if(!pa_channel_map_init_auto(&chanmap, data->spec.channels, PA_CHANNEL_MAP_WAVEEX))
-    {
-        ERR("Couldn't build map for channel count (%d)!\n", data->spec.channels);
-        pa_threaded_mainloop_unlock(data->loop);
-        return ALC_FALSE;
-    }
-    SetDefaultWFXChannelOrder(device);
-
-    data->stream = connect_playback_stream(device, flags, &data->attr, &data->spec, &chanmap);
-    if(!data->stream)
-    {
-        pa_threaded_mainloop_unlock(data->loop);
-        return ALC_FALSE;
-    }
-
-    pa_stream_set_state_callback(data->stream, stream_state_callback2, device);
-
-    data->spec = *(pa_stream_get_sample_spec(data->stream));
-    if(device->Frequency != data->spec.rate)
-    {
-        pa_operation *o;
-
-        if((device->Flags&DEVICE_FREQUENCY_REQUEST))
-            ERR("Failed to set frequency %dhz, got %dhz instead\n", device->Frequency, data->spec.rate);
-        device->Flags &= ~DEVICE_FREQUENCY_REQUEST;
-
-        /* Server updated our playback rate, so modify the buffer attribs
-         * accordingly. */
-        data->attr.minreq = (ALuint64)(data->attr.minreq/data->frame_size) *
-                            data->spec.rate / device->Frequency * data->frame_size;
-        data->attr.tlength = data->attr.minreq * device->NumUpdates;
-        data->attr.maxlength = data->attr.tlength;
-
-        o = pa_stream_set_buffer_attr(data->stream, &data->attr,
-                                      stream_success_callback, device);
-        while(pa_operation_get_state(o) == PA_OPERATION_RUNNING)
-            pa_threaded_mainloop_wait(data->loop);
-        pa_operation_unref(o);
-
-        device->Frequency = data->spec.rate;
-    }
-
-    stream_buffer_attr_callback(data->stream, device);
-#if PA_CHECK_VERSION(0,9,15)
-    if(pa_stream_set_buffer_attr_callback)
-        pa_stream_set_buffer_attr_callback(data->stream, stream_buffer_attr_callback, device);
-#endif
-    pa_stream_set_moved_callback(data->stream, stream_device_callback, device);
-    pa_stream_set_write_callback(data->stream, stream_write_callback, device);
-    pa_stream_set_underflow_callback(data->stream, stream_signal_callback, device);
-
-    data->thread = StartThread(PulseProc, device);
-    if(!data->thread)
-    {
-#if PA_CHECK_VERSION(0,9,15)
-        if(pa_stream_set_buffer_attr_callback)
-            pa_stream_set_buffer_attr_callback(data->stream, NULL, NULL);
-#endif
-        pa_stream_set_moved_callback(data->stream, NULL, NULL);
-        pa_stream_set_write_callback(data->stream, NULL, NULL);
-        pa_stream_set_underflow_callback(data->stream, NULL, NULL);
-        pa_stream_disconnect(data->stream);
-        pa_stream_unref(data->stream);
-        data->stream = NULL;
-
-        pa_threaded_mainloop_unlock(data->loop);
-        return ALC_FALSE;
-    }
-
-    pa_threaded_mainloop_unlock(data->loop);
-    return ALC_TRUE;
-} //}}}
-
-static void pulse_stop_playback(ALCdevice *device) //{{{
-{
-    pulse_data *data = device->ExtraData;
-
-    if(!data->stream)
-        return;
-
-    data->killNow = AL_TRUE;
-    if(data->thread)
-    {
-        pa_threaded_mainloop_signal(data->loop, 0);
-        StopThread(data->thread);
-        data->thread = NULL;
-    }
-    data->killNow = AL_FALSE;
-
-    pa_threaded_mainloop_lock(data->loop);
-
-#if PA_CHECK_VERSION(0,9,15)
-    if(pa_stream_set_buffer_attr_callback)
-        pa_stream_set_buffer_attr_callback(data->stream, NULL, NULL);
-#endif
-    pa_stream_set_moved_callback(data->stream, NULL, NULL);
-    pa_stream_set_write_callback(data->stream, NULL, NULL);
-    pa_stream_set_underflow_callback(data->stream, NULL, NULL);
-    pa_stream_disconnect(data->stream);
-    pa_stream_unref(data->stream);
-    data->stream = NULL;
-
-    pa_threaded_mainloop_unlock(data->loop);
-} //}}}
-
-
-static ALCboolean pulse_open_capture(ALCdevice *device, const ALCchar *device_name) //{{{
-{
-    char *pulse_name = NULL;
-    pulse_data *data;
-    pa_stream_flags_t flags = 0;
-    pa_stream_state_t state;
-    pa_channel_map chanmap;
-
-    if(!allCaptureDevNameMap)
-        probe_devices(AL_TRUE);
-
-    if(!device_name && numCaptureDevNames > 0)
-        device_name = allCaptureDevNameMap[0].name;
-    else
-    {
-        ALuint i;
-
-        for(i = 0;i < numCaptureDevNames;i++)
-        {
-            if(strcmp(device_name, allCaptureDevNameMap[i].name) == 0)
-            {
-                pulse_name = allCaptureDevNameMap[i].device_name;
-                break;
-            }
-        }
-        if(i == numCaptureDevNames)
-            return ALC_FALSE;
-    }
-
-    if(pulse_open(device, device_name) == ALC_FALSE)
-        return ALC_FALSE;
-
-    data = device->ExtraData;
-    pa_threaded_mainloop_lock(data->loop);
-
-    data->samples = device->UpdateSize * device->NumUpdates;
-    data->frame_size = FrameSizeFromDevFmt(device->FmtChans, device->FmtType);
-    if(data->samples < 100 * device->Frequency / 1000)
-        data->samples = 100 * device->Frequency / 1000;
-
-    if(!(data->ring = CreateRingBuffer(data->frame_size, data->samples)))
-    {
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-
-    data->attr.minreq = -1;
-    data->attr.prebuf = -1;
-    data->attr.maxlength = data->samples * data->frame_size;
-    data->attr.tlength = -1;
-    data->attr.fragsize = minu(data->samples, 50*device->Frequency/1000) *
-                          data->frame_size;
-
-    data->spec.rate = device->Frequency;
-    data->spec.channels = ChannelsFromDevFmt(device->FmtChans);
-
-    switch(device->FmtType)
-    {
-        case DevFmtUByte:
-            data->spec.format = PA_SAMPLE_U8;
-            break;
-        case DevFmtShort:
-            data->spec.format = PA_SAMPLE_S16NE;
-            break;
-        case DevFmtFloat:
-            data->spec.format = PA_SAMPLE_FLOAT32NE;
-            break;
-        case DevFmtByte:
-        case DevFmtUShort:
-            ERR("Capture format type %#x capture not supported on PulseAudio\n", device->FmtType);
-            pa_threaded_mainloop_unlock(data->loop);
-            goto fail;
-    }
-
-    if(pa_sample_spec_valid(&data->spec) == 0)
-    {
-        ERR("Invalid sample format\n");
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-
-    if(!pa_channel_map_init_auto(&chanmap, data->spec.channels, PA_CHANNEL_MAP_WAVEEX))
-    {
-        ERR("Couldn't build map for channel count (%d)!\n", data->spec.channels);
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-
-    data->stream = pa_stream_new(data->context, "Capture Stream", &data->spec, &chanmap);
-    if(!data->stream)
-    {
-        ERR("pa_stream_new() failed: %s\n",
-            pa_strerror(pa_context_errno(data->context)));
-
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-
-    pa_stream_set_state_callback(data->stream, stream_state_callback, data->loop);
-
-    flags |= PA_STREAM_START_CORKED|PA_STREAM_ADJUST_LATENCY;
-    if(pa_stream_connect_record(data->stream, pulse_name, &data->attr, flags) < 0)
-    {
-        ERR("Stream did not connect: %s\n",
-            pa_strerror(pa_context_errno(data->context)));
-
-        pa_stream_unref(data->stream);
-        data->stream = NULL;
-
-        pa_threaded_mainloop_unlock(data->loop);
-        goto fail;
-    }
-
-    while((state=pa_stream_get_state(data->stream)) != PA_STREAM_READY)
-    {
-        if(!PA_STREAM_IS_GOOD(state))
-        {
-            ERR("Stream did not get ready: %s\n",
-                pa_strerror(pa_context_errno(data->context)));
-
-            pa_stream_unref(data->stream);
-            data->stream = NULL;
-
-            pa_threaded_mainloop_unlock(data->loop);
-            goto fail;
-        }
-
-        pa_threaded_mainloop_wait(data->loop);
-    }
-    pa_stream_set_state_callback(data->stream, stream_state_callback2, device);
-
-    pa_threaded_mainloop_unlock(data->loop);
-    return ALC_TRUE;
-
-fail:
-    pulse_close(device);
-    return ALC_FALSE;
-} //}}}
-
-static void pulse_close_capture(ALCdevice *device) //{{{
-{
-    pulse_close(device);
-} //}}}
-
-static void pulse_start_capture(ALCdevice *device) //{{{
-{
-    pulse_data *data = device->ExtraData;
-    pa_operation *o;
-
-    pa_threaded_mainloop_lock(data->loop);
-    o = pa_stream_cork(data->stream, 0, stream_success_callback, device);
-    while(pa_operation_get_state(o) == PA_OPERATION_RUNNING)
-        pa_threaded_mainloop_wait(data->loop);
-    pa_operation_unref(o);
-    pa_threaded_mainloop_unlock(data->loop);
-} //}}}
-
-static void pulse_stop_capture(ALCdevice *device) //{{{
-{
-    pulse_data *data = device->ExtraData;
-    pa_operation *o;
-
-    pa_threaded_mainloop_lock(data->loop);
-    o = pa_stream_cork(data->stream, 1, stream_success_callback, device);
-    while(pa_operation_get_state(o) == PA_OPERATION_RUNNING)
-        pa_threaded_mainloop_wait(data->loop);
-    pa_operation_unref(o);
-    pa_threaded_mainloop_unlock(data->loop);
-} //}}}
-
-static ALCuint pulse_available_samples(ALCdevice *device) //{{{
-{
-    pulse_data *data = device->ExtraData;
-    size_t samples;
-
-    pa_threaded_mainloop_lock(data->loop);
-    /* Capture is done in fragment-sized chunks, so we loop until we get all
-     * that's available */
-    samples = (device->Connected ? pa_stream_readable_size(data->stream) : 0);
-    while(samples > 0)
-    {
-        const void *buf;
-        size_t length;
-
-        if(pa_stream_peek(data->stream, &buf, &length) < 0)
-        {
-            ERR("pa_stream_peek() failed: %s\n",
-                pa_strerror(pa_context_errno(data->context)));
-            break;
-        }
-
-        WriteRingBuffer(data->ring, buf, length/data->frame_size);
-        samples -= length;
-
-        pa_stream_drop(data->stream);
-    }
-    pa_threaded_mainloop_unlock(data->loop);
-
-    return RingBufferSize(data->ring);
-} //}}}
-
-static void pulse_capture_samples(ALCdevice *device, ALCvoid *buffer, ALCuint samples) //{{{
-{
-    pulse_data *data = device->ExtraData;
-
-    if(pulse_available_samples(device) >= samples)
-        ReadRingBuffer(data->ring, buffer, samples);
-    else
-        alcSetError(device, ALC_INVALID_VALUE);
-} //}}}
-
-
-static const BackendFuncs pulse_funcs = { //{{{
-    pulse_open_playback,
-    pulse_close_playback,
-    pulse_reset_playback,
-    pulse_stop_playback,
-    pulse_open_capture,
-    pulse_close_capture,
-    pulse_start_capture,
-    pulse_stop_capture,
-    pulse_capture_samples,
-    pulse_available_samples
-}; //}}}
-
-ALCboolean alc_pulse_init(BackendFuncs *func_list) //{{{
-{
-    if(!pulse_load())
-        return ALC_FALSE;
-
-    *func_list = pulse_funcs;
-
-    pulse_ctx_flags = 0;
-    if(!GetConfigValueBool("pulse", "spawn-server", 0))
-        pulse_ctx_flags |= PA_CONTEXT_NOAUTOSPAWN;
-
-    return ALC_TRUE;
-} //}}}
-
-void alc_pulse_deinit(void) //{{{
-{
-    ALuint i;
-
-    for(i = 0;i < numDevNames;++i)
-    {
-        free(allDevNameMap[i].name);
-        free(allDevNameMap[i].device_name);
-    }
-    free(allDevNameMap);
-    allDevNameMap = NULL;
-    numDevNames = 0;
-
-    for(i = 0;i < numCaptureDevNames;++i)
-    {
-        free(allCaptureDevNameMap[i].name);
-        free(allCaptureDevNameMap[i].device_name);
-    }
-    free(allCaptureDevNameMap);
-    allCaptureDevNameMap = NULL;
-    numCaptureDevNames = 0;
-
-#ifdef HAVE_DYNLOAD
-    if(pa_handle)
-        CloseLib(pa_handle);
-    pa_handle = NULL;
-#endif
-} //}}}
-
-void alc_pulse_probe(enum DevProbe type) //{{{
-{
-    pa_threaded_mainloop *loop;
-    ALuint i;
-
-    switch(type)
-    {
-        case DEVICE_PROBE:
-            if((loop=pa_threaded_mainloop_new()) &&
-               pa_threaded_mainloop_start(loop) >= 0)
-            {
-                pa_context *context;
-
-                pa_threaded_mainloop_lock(loop);
-                context = connect_context(loop, AL_FALSE);
-                if(context)
-                {
-                    AppendDeviceList(pulse_device);
-
-                    pa_context_disconnect(context);
-                    pa_context_unref(context);
-                }
-                pa_threaded_mainloop_unlock(loop);
-                pa_threaded_mainloop_stop(loop);
-            }
-            if(loop)
-                pa_threaded_mainloop_free(loop);
-            break;
-
-        case ALL_DEVICE_PROBE:
-            for(i = 0;i < numDevNames;++i)
-            {
-                free(allDevNameMap[i].name);
-                free(allDevNameMap[i].device_name);
-            }
-            free(allDevNameMap);
-            allDevNameMap = NULL;
-            numDevNames = 0;
-
-            probe_devices(AL_FALSE);
-
-            for(i = 0;i < numDevNames;i++)
-                AppendAllDeviceList(allDevNameMap[i].name);
-            break;
-
-        case CAPTURE_DEVICE_PROBE:
-            for(i = 0;i < numCaptureDevNames;++i)
-            {
-                free(allCaptureDevNameMap[i].name);
-                free(allCaptureDevNameMap[i].device_name);
-            }
-            free(allCaptureDevNameMap);
-            allCaptureDevNameMap = NULL;
-            numCaptureDevNames = 0;
-
-            probe_devices(AL_TRUE);
-
-            for(i = 0;i < numCaptureDevNames;i++)
-                AppendCaptureDeviceList(allCaptureDevNameMap[i].name);
-            break;
-    }
-} //}}}
-//}}}