mirror of
https://github.com/mpv-player/mpv
synced 2024-12-27 09:32:40 +00:00
f275d3d32c
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30481 b3059339-0415-0410-9bf9-f77b7e298cf2
201 lines
5.8 KiB
C
201 lines
5.8 KiB
C
/*
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* This file is part of MPlayer.
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*
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* MPlayer 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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* MPlayer 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 MPlayer; 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 <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "config.h"
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#include "audio_out.h"
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#include "mp_msg.h"
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#include "help_mp.h"
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#include "mplayer.h" /* for exit_player() */
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// there are some globals:
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ao_data_t ao_data={0,0,0,0,OUTBURST,-1,0};
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char *ao_subdevice = NULL;
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extern const ao_functions_t audio_out_oss;
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extern const ao_functions_t audio_out_coreaudio;
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extern const ao_functions_t audio_out_arts;
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extern const ao_functions_t audio_out_esd;
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extern const ao_functions_t audio_out_pulse;
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extern const ao_functions_t audio_out_jack;
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extern const ao_functions_t audio_out_openal;
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extern const ao_functions_t audio_out_null;
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extern const ao_functions_t audio_out_alsa5;
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extern const ao_functions_t audio_out_alsa;
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extern const ao_functions_t audio_out_nas;
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extern const ao_functions_t audio_out_sdl;
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extern const ao_functions_t audio_out_sun;
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extern const ao_functions_t audio_out_sgi;
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extern const ao_functions_t audio_out_win32;
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extern const ao_functions_t audio_out_dsound;
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extern const ao_functions_t audio_out_kai;
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extern const ao_functions_t audio_out_dart;
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extern const ao_functions_t audio_out_dxr2;
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extern const ao_functions_t audio_out_ivtv;
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extern const ao_functions_t audio_out_v4l2;
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extern const ao_functions_t audio_out_mpegpes;
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extern const ao_functions_t audio_out_pcm;
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extern const ao_functions_t audio_out_pss;
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const ao_functions_t* const audio_out_drivers[] =
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{
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// native:
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#ifdef CONFIG_DIRECTX
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&audio_out_dsound,
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#endif
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#ifdef CONFIG_WIN32WAVEOUT
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&audio_out_win32,
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#endif
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#ifdef CONFIG_KAI
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&audio_out_kai,
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#endif
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#ifdef CONFIG_DART
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&audio_out_dart,
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#endif
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#ifdef CONFIG_COREAUDIO
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&audio_out_coreaudio,
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#endif
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#ifdef CONFIG_OSS_AUDIO
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&audio_out_oss,
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#endif
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#ifdef CONFIG_ALSA
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&audio_out_alsa,
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#endif
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#ifdef CONFIG_ALSA5
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&audio_out_alsa5,
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#endif
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#ifdef CONFIG_SGI_AUDIO
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&audio_out_sgi,
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#endif
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#ifdef CONFIG_SUN_AUDIO
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&audio_out_sun,
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#endif
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// wrappers:
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#ifdef CONFIG_ARTS
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&audio_out_arts,
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#endif
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#ifdef CONFIG_ESD
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&audio_out_esd,
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#endif
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#ifdef CONFIG_PULSE
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&audio_out_pulse,
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#endif
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#ifdef CONFIG_JACK
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&audio_out_jack,
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#endif
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#ifdef CONFIG_NAS
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&audio_out_nas,
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#endif
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#ifdef CONFIG_SDL
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&audio_out_sdl,
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#endif
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#ifdef CONFIG_OPENAL
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&audio_out_openal,
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#endif
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&audio_out_mpegpes,
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#ifdef CONFIG_DXR2
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&audio_out_dxr2,
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#endif
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#ifdef CONFIG_IVTV
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&audio_out_ivtv,
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#endif
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#ifdef CONFIG_V4L2_DECODER
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&audio_out_v4l2,
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#endif
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&audio_out_null,
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// should not be auto-selected:
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&audio_out_pcm,
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NULL
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};
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void list_audio_out(void){
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int i=0;
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mp_msg(MSGT_AO, MSGL_INFO, MSGTR_AvailableAudioOutputDrivers);
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mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_AUDIO_OUTPUTS\n");
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while (audio_out_drivers[i]) {
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const ao_info_t *info = audio_out_drivers[i++]->info;
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mp_msg(MSGT_GLOBAL, MSGL_INFO,"\t%s\t%s\n", info->short_name, info->name);
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}
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mp_msg(MSGT_GLOBAL, MSGL_INFO,"\n");
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}
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const ao_functions_t* init_best_audio_out(char** ao_list,int use_plugin,int rate,int channels,int format,int flags){
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int i;
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// first try the preferred drivers, with their optional subdevice param:
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if(ao_list && ao_list[0])
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while(ao_list[0][0]){
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char* ao=ao_list[0];
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int ao_len;
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if (strncmp(ao, "alsa9", 5) == 0 || strncmp(ao, "alsa1x", 6) == 0) {
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mp_msg(MSGT_AO, MSGL_FATAL, MSGTR_AO_ALSA9_1x_Removed);
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exit_player(NULL);
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}
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if (ao_subdevice) {
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free(ao_subdevice);
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ao_subdevice = NULL;
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}
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ao_subdevice=strchr(ao,':');
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if(ao_subdevice){
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ao_len = ao_subdevice - ao;
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ao_subdevice = strdup(&ao[ao_len + 1]);
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}
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else
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ao_len = strlen(ao);
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mp_msg(MSGT_AO, MSGL_V, MSGTR_AO_TryingPreferredAudioDriver,
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ao_len, ao, ao_subdevice ? ao_subdevice : "[none]");
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for(i=0;audio_out_drivers[i];i++){
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const ao_functions_t* audio_out=audio_out_drivers[i];
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if(!strncmp(audio_out->info->short_name,ao,ao_len)){
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// name matches, try it
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if(audio_out->init(rate,channels,format,flags))
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return audio_out; // success!
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else
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mp_msg(MSGT_AO, MSGL_WARN, MSGTR_AO_FailedInit, ao);
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break;
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}
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}
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if (!audio_out_drivers[i]) // we searched through the entire list
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mp_msg(MSGT_AO, MSGL_WARN, MSGTR_AO_NoSuchDriver, ao_len, ao);
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// continue...
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++ao_list;
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if(!(ao_list[0])) return NULL; // do NOT fallback to others
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}
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if (ao_subdevice) {
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free(ao_subdevice);
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ao_subdevice = NULL;
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}
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mp_msg(MSGT_AO, MSGL_V, MSGTR_AO_TryingEveryKnown);
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// now try the rest...
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for(i=0;audio_out_drivers[i];i++){
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const ao_functions_t* audio_out=audio_out_drivers[i];
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// if(audio_out->control(AOCONTROL_QUERY_FORMAT, (int)format) == CONTROL_TRUE)
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if(audio_out->init(rate,channels,format,flags))
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return audio_out; // success!
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}
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return NULL;
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}
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