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vlc-1.1
Commit 2887a459 authored by Laurent Aimar's avatar Laurent Aimar
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Cosmetics (mod).

parent 37acd67e
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Showing with 67 additions and 86 deletions
modules/demux/mod.c
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/*****************************************************************************
* mod.c: MOD file demuxer (using libmodplug)
*****************************************************************************
* Copyright (C) 2004 the VideoLAN team
* Copyright (C) 2004-2009 the VideoLAN team
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
......@@ -120,7 +120,7 @@ struct demux_sys_t
static int Demux ( demux_t *p_demux );
static int Control( demux_t *p_demux, int i_query, va_list args );
static const char* mod_ext[] =
static const char *ppsz_mod_ext[] =
{
"mod", "s3m", "xm", "it", "669", "amf", "ams", "dbm", "dmf", "dsm",
"far", "mdl", "med", "mtm", "okt", "ptm", "stm", "ult", "umx", "mt2",
......@@ -135,26 +135,24 @@ static int Open( vlc_object_t *p_this )
demux_t *p_demux = (demux_t*)p_this;
demux_sys_t *p_sys;
ModPlug_Settings settings;
vlc_value_t val;
/* We accept file based on extension match */
if( !p_demux->b_force )
{
char *ext;
char *psz_ext;
int i;
if( ( ext = strrchr( p_demux->psz_path, '.' ) ) == NULL ||
if( ( psz_ext = strrchr( p_demux->psz_path, '.' ) ) == NULL ||
stream_Size( p_demux->s ) == 0 ) return VLC_EGENERIC;
ext++; /* skip . */
for( i = 0; mod_ext[i] != NULL; i++ )
psz_ext++; /* skip . */
for( i = 0; ppsz_mod_ext[i] != NULL; i++ )
{
if( !strcasecmp( ext, mod_ext[i] ) )
{
if( !strcasecmp( psz_ext, ppsz_mod_ext[i] ) )
break;
}
}
if( mod_ext[i] == NULL ) return VLC_EGENERIC;
msg_Dbg( p_demux, "running MOD demuxer (ext=%s)", mod_ext[i] );
if( ppsz_mod_ext[i] == NULL )
return VLC_EGENERIC;
msg_Dbg( p_demux, "running MOD demuxer (ext=%s)", ppsz_mod_ext[i] );
}
/* Fill p_demux field */
......@@ -173,17 +171,6 @@ static int Open( vlc_object_t *p_this )
free( p_sys );
return VLC_EGENERIC;
}
/* Create our config variable */
var_Create( p_demux, "mod-noisereduction", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-reverb", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-reverb-level", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-reverb-delay", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-megabass", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-megabass-level", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-megabass-range", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-surround", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-surround-level", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
var_Create( p_demux, "mod-surround-delay", VLC_VAR_INTEGER|VLC_VAR_DOINHERIT );
/* Configure modplug before loading the file */
ModPlug_GetSettings( &settings );
......@@ -193,29 +180,23 @@ static int Open( vlc_object_t *p_this )
settings.mFrequency = 44100;
settings.mResamplingMode = MODPLUG_RESAMPLE_FIR;
var_Get( p_demux, "mod-noisereduction", &val );
if( val.b_bool) settings.mFlags |= MODPLUG_ENABLE_NOISE_REDUCTION;
var_Get( p_demux, "mod-reverb", &val );
if( val.b_bool) settings.mFlags |= MODPLUG_ENABLE_REVERB;
var_Get( p_demux, "mod-reverb-level", &val );
settings.mReverbDepth = val.i_int;
var_Get( p_demux, "mod-reverb-delay", &val );
settings.mReverbDelay = val.i_int;
var_Get( p_demux, "mod-megabass", &val );
if( val.b_bool) settings.mFlags |= MODPLUG_ENABLE_MEGABASS;
var_Get( p_demux, "mod-megabass-level", &val );
settings.mBassAmount = val.i_int;
var_Get( p_demux, "mod-megabass-range", &val );
settings.mBassRange = val.i_int;
var_Get( p_demux, "mod-surround", &val );
if( val.b_bool) settings.mFlags |= MODPLUG_ENABLE_SURROUND;
var_Get( p_demux, "mod-surround-level", &val );
settings.mSurroundDepth = val.i_int;
var_Get( p_demux, "mod-surround-delay", &val );
settings.mSurroundDelay = val.i_int;
if( var_CreateGetBool( p_demux, "mod-noisereduction" ) )
settings.mFlags |= MODPLUG_ENABLE_NOISE_REDUCTION;
if( var_CreateGetBool( p_demux, "mod-reverb" ) )
settings.mFlags |= MODPLUG_ENABLE_REVERB;
settings.mReverbDepth = var_CreateGetInteger( p_demux, "mod-reverb-level" );
settings.mReverbDelay = var_CreateGetInteger( p_demux, "mod-reverb-delay" );
if( var_CreateGetBool( p_demux, "mod-megabass" ) )
settings.mFlags |= MODPLUG_ENABLE_MEGABASS;
settings.mBassAmount = var_CreateGetInteger( p_demux, "mod-megabass-level" );
settings.mBassRange = var_CreateGetInteger( p_demux, "mod-megabass-range" );
if( var_CreateGetBool( p_demux, "mod-surround" ) )
settings.mFlags |= MODPLUG_ENABLE_SURROUND;
settings.mSurroundDepth = var_CreateGetInteger( p_demux, "mod-surround-level" );
settings.mSurroundDelay = var_CreateGetInteger( p_demux, "mod-surround-delay" );
ModPlug_SetSettings( &settings );
......@@ -231,7 +212,7 @@ static int Open( vlc_object_t *p_this )
/* init time */
p_sys->i_time = 1;
p_sys->i_length = ModPlug_GetLength( p_sys->f ) * (int64_t)1000;
p_sys->i_length = ModPlug_GetLength( p_sys->f ) * INT64_C(1000);
msg_Dbg( p_demux, "MOD loaded name=%s lenght=%"PRId64"ms",
ModPlug_GetName( p_sys->f ),
......@@ -290,7 +271,7 @@ static int Demux( demux_t *p_demux )
es_out_Control( p_demux->out, ES_OUT_SET_PCR, (int64_t)p_sys->i_time );
/* We should use p_frame->i_buffer */
p_sys->i_time += (int64_t)1000000 * p_frame->i_buffer / i_bk / p_sys->fmt.audio.i_rate;
p_sys->i_time += INT64_C(1000000) * p_frame->i_buffer / i_bk / p_sys->fmt.audio.i_rate;
/* Send data */
p_frame->i_dts = p_frame->i_pts = p_sys->i_time;
......@@ -310,53 +291,53 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
switch( i_query )
{
case DEMUX_GET_POSITION:
pf = (double*) va_arg( args, double* );
if( p_sys->i_length > 0 )
{
*pf = (double)p_sys->i_time / (double)p_sys->i_length;
return VLC_SUCCESS;
}
return VLC_EGENERIC;
case DEMUX_SET_POSITION:
f = (double) va_arg( args, double );
case DEMUX_GET_POSITION:
pf = (double*) va_arg( args, double* );
if( p_sys->i_length > 0 )
{
*pf = (double)p_sys->i_time / (double)p_sys->i_length;
return VLC_SUCCESS;
}
return VLC_EGENERIC;
i64 = f * p_sys->i_length;
if( i64 >= 0 && i64 <= p_sys->i_length )
{
ModPlug_Seek( p_sys->f, i64 / 1000 );
p_sys->i_time = i64 + 1;
case DEMUX_SET_POSITION:
f = (double) va_arg( args, double );
return VLC_SUCCESS;
}
return VLC_EGENERIC;
i64 = f * p_sys->i_length;
if( i64 >= 0 && i64 <= p_sys->i_length )
{
ModPlug_Seek( p_sys->f, i64 / 1000 );
p_sys->i_time = i64 + 1;
case DEMUX_GET_TIME:
pi64 = (int64_t*)va_arg( args, int64_t * );
*pi64 = p_sys->i_time;
return VLC_SUCCESS;
}
return VLC_EGENERIC;
case DEMUX_GET_LENGTH:
pi64 = (int64_t*)va_arg( args, int64_t * );
*pi64 = p_sys->i_length;
return VLC_SUCCESS;
case DEMUX_GET_TIME:
pi64 = (int64_t*)va_arg( args, int64_t * );
*pi64 = p_sys->i_time;
return VLC_SUCCESS;
case DEMUX_SET_TIME:
i64 = (int64_t)va_arg( args, int64_t );
case DEMUX_GET_LENGTH:
pi64 = (int64_t*)va_arg( args, int64_t * );
*pi64 = p_sys->i_length;
return VLC_SUCCESS;
if( i64 >= 0 && i64 <= p_sys->i_length )
{
ModPlug_Seek( p_sys->f, i64 / 1000 );
p_sys->i_time = i64 + 1;
case DEMUX_SET_TIME:
i64 = (int64_t)va_arg( args, int64_t );
return VLC_SUCCESS;
}
return VLC_EGENERIC;
if( i64 >= 0 && i64 <= p_sys->i_length )
{
ModPlug_Seek( p_sys->f, i64 / 1000 );
p_sys->i_time = i64 + 1;
case DEMUX_GET_FPS: /* meaningless */
default:
return VLC_EGENERIC;
return VLC_SUCCESS;
}
return VLC_EGENERIC;
case DEMUX_GET_FPS: /* meaningless */
default:
return VLC_EGENERIC;
}
}
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