Remove useless trivial audio mixer

modules/LIST

@@ -335,7 +335,6 @@ $Id$
  * transform: filter for horizontal and vertical image flips and 90° rotations
  * tremor: a vorbis audio decoder using the libvorbisidec (aka tremor) library
  * trivial_channel_mixer: Simple channel mixer plugin
- * trivial_mixer: Trivial audio mixer plugin
  * ts: MPEG-TS demuxer
  * tta: Lossless True Audio parser
  * twolame: a mp1 mp2 audio encoder based on twolame

modules/audio_mixer/Modules.am

-SOURCES_trivial_mixer = trivial.c
 SOURCES_float32_mixer = float32.c
 SOURCES_fixed32_mixer = fixed32.c
 
 libvlc_LTLIBRARIES += \
 	libfloat32_mixer_plugin.la \
-	libfixed32_mixer_plugin.la \
-	libtrivial_mixer_plugin.la
+	libfixed32_mixer_plugin.la

modules/audio_mixer/trivial.c

-/*****************************************************************************
- * trivial.c : trivial mixer plug-in (1 input, no downmixing)
- *****************************************************************************
- * Copyright (C) 2002 the VideoLAN team
- * $Id$
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * 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.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <vlc_common.h>
-#include <vlc_plugin.h>
-#include <vlc_aout.h>
-#include <vlc_aout_mixer.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create( vlc_object_t * );
-static void DoNothing( audio_mixer_t *, aout_buffer_t *p_buffer, float );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin ()
-    set_category( CAT_AUDIO )
-    set_subcategory( SUBCAT_AUDIO_MISC )
-    set_description( N_("Dummy audio mixer") )
-    set_capability( "audio mixer", 1 )
-    set_callbacks( Create, NULL )
-vlc_module_end ()
-
-/*****************************************************************************
- * Create: allocate trivial mixer
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
-    audio_mixer_t *p_mixer = (audio_mixer_t *)p_this;
-
-    p_mixer->mix = DoNothing;
-    return 0;
-}
-
-static void DoNothing( audio_mixer_t *p_mixer, aout_buffer_t *p_buffer,
-                       float multiplier )
-{
-    (void) p_mixer;
-    (void) p_buffer;
-    (void) multiplier;
-}

po/POTFILES.in

@@ -314,7 +314,6 @@ modules/audio_filter/spatializer/spatializer.cpp
 modules/audio_filter/spatializer/tuning.h
 modules/audio_mixer/fixed32.c
 modules/audio_mixer/float32.c
-modules/audio_mixer/trivial.c
 modules/audio_output/adummy.c
 modules/audio_output/alsa.c
 modules/audio_output/amem.c