*****************************************************************************/
static int Open ( vlc_object_t * );
static void Close ( vlc_object_t * );
-static void Play ( aout_instance_t * );
+static void Play ( audio_output_t *, block_t * );
/*****************************************************************************
* notification_thread_t: waveOut event thread
*****************************************************************************/
/* local functions */
-static void Probe ( aout_instance_t * );
-static int OpenWaveOut ( aout_instance_t *, uint32_t,
+static void Probe ( audio_output_t * );
+static int OpenWaveOut ( audio_output_t *, uint32_t,
int, int, int, int, bool );
-static int OpenWaveOutPCM( aout_instance_t *, uint32_t,
+static int OpenWaveOutPCM( audio_output_t *, uint32_t,
vlc_fourcc_t*, int, int, int, bool );
-static int PlayWaveOut ( aout_instance_t *, HWAVEOUT, WAVEHDR *,
+static int PlayWaveOut ( audio_output_t *, HWAVEOUT, WAVEHDR *,
aout_buffer_t *, bool );
-static void CALLBACK WaveOutCallback ( HWAVEOUT, UINT, DWORD, DWORD, DWORD );
+static void CALLBACK WaveOutCallback ( HWAVEOUT, UINT, DWORD_PTR, DWORD_PTR, DWORD_PTR );
static void* WaveOutThread( void * );
-static int VolumeSet( aout_instance_t *, audio_volume_t, bool );
+static int VolumeSet( audio_output_t *, float, bool );
static int WaveOutClearDoneBuffers(aout_sys_t *p_sys);
set_capability( "audio output", 50 )
set_category( CAT_AUDIO )
set_subcategory( SUBCAT_AUDIO_AOUT )
- add_bool( "waveout-float32", true, FLOAT_TEXT, FLOAT_LONGTEXT, true )
add_string( "waveout-audio-device", "wavemapper",
DEVICE_TEXT, DEVICE_LONG, false )
- add_deprecated_alias( "waveout-dev" ) /* deprecated since 0.9.3 */
change_string_list( ppsz_adev, ppsz_adev_text, ReloadWaveoutDevices )
change_action_add( ReloadWaveoutDevices, N_("Refresh list") )
+ add_bool( "waveout-float32", true, FLOAT_TEXT, FLOAT_LONGTEXT, true )
+
set_callbacks( Open, Close )
vlc_module_end ()
*****************************************************************************/
struct aout_sys_t
{
+ aout_packet_t packet;
uint32_t i_wave_device_id; /* ID of selected output device */
HWAVEOUT h_waveout; /* handle to waveout instance */
*****************************************************************************/
static int Open( vlc_object_t *p_this )
{
- aout_instance_t *p_aout = (aout_instance_t *)p_this;
+ audio_output_t *p_aout = (audio_output_t *)p_this;
vlc_value_t val;
/* Allocate structure */
- p_aout->output.p_sys = malloc( sizeof( aout_sys_t ) );
+ p_aout->sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->output.p_sys == NULL )
+ if( p_aout->sys == NULL )
return VLC_ENOMEM;
- p_aout->output.pf_play = Play;
- p_aout->output.pf_pause = NULL;
+ p_aout->pf_play = Play;
+ p_aout->pf_pause = aout_PacketPause;
+ p_aout->pf_flush = aout_PacketFlush;
/*
initialize/update Device selection List
*/
char *psz_waveout_dev = var_CreateGetString( p_aout, "waveout-audio-device");
- p_aout->output.p_sys->i_wave_device_id =
+ p_aout->sys->i_wave_device_id =
findDeviceID( psz_waveout_dev );
- if(p_aout->output.p_sys->i_wave_device_id == WAVE_MAPPER)
+ if(p_aout->sys->i_wave_device_id == WAVE_MAPPER)
{
if(psz_waveout_dev &&
stricmp(psz_waveout_dev,"wavemapper"))
WAVEOUTCAPS waveoutcaps;
- if(waveOutGetDevCaps( p_aout->output.p_sys->i_wave_device_id,
+ if(waveOutGetDevCaps( p_aout->sys->i_wave_device_id,
&waveoutcaps,
sizeof(WAVEOUTCAPS)) == MMSYSERR_NOERROR)
{
{
/* Probe() has failed. */
var_Destroy( p_aout, "waveout-audio-device");
- free( p_aout->output.p_sys );
+ free( p_aout->sys );
return VLC_EGENERIC;
}
/* Open the device */
if( val.i_int == AOUT_VAR_SPDIF )
{
- p_aout->output.output.i_format = VLC_CODEC_SPDIFL;
+ p_aout->format.i_format = VLC_CODEC_SPDIFL;
if( OpenWaveOut( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
+ p_aout->sys->i_wave_device_id,
VLC_CODEC_SPDIFL,
- p_aout->output.output.i_physical_channels,
- aout_FormatNbChannels( &p_aout->output.output ),
- p_aout->output.output.i_rate, false )
+ p_aout->format.i_physical_channels,
+ aout_FormatNbChannels( &p_aout->format ),
+ p_aout->format.i_rate, false )
!= VLC_SUCCESS )
{
msg_Err( p_aout, "cannot open waveout audio device" );
- free( p_aout->output.p_sys );
+ free( p_aout->sys );
return VLC_EGENERIC;
}
/* Calculate the frame size in bytes */
- p_aout->output.i_nb_samples = A52_FRAME_NB;
- p_aout->output.output.i_bytes_per_frame = AOUT_SPDIF_SIZE;
- p_aout->output.output.i_frame_length = A52_FRAME_NB;
- p_aout->output.p_sys->i_buffer_size =
- p_aout->output.output.i_bytes_per_frame;
+ p_aout->format.i_bytes_per_frame = AOUT_SPDIF_SIZE;
+ p_aout->format.i_frame_length = A52_FRAME_NB;
+ p_aout->sys->i_buffer_size =
+ p_aout->format.i_bytes_per_frame;
+ aout_PacketInit( p_aout, &p_aout->sys->packet, A52_FRAME_NB );
aout_VolumeNoneInit( p_aout );
}
else
switch( val.i_int )
{
case AOUT_VAR_5_1:
- p_aout->output.output.i_physical_channels
+ p_aout->format.i_physical_channels
= AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT | AOUT_CHAN_CENTER
| AOUT_CHAN_REARLEFT | AOUT_CHAN_REARRIGHT
| AOUT_CHAN_LFE;
break;
case AOUT_VAR_2F2R:
- p_aout->output.output.i_physical_channels
+ p_aout->format.i_physical_channels
= AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT
| AOUT_CHAN_REARLEFT | AOUT_CHAN_REARRIGHT;
break;
case AOUT_VAR_MONO:
- p_aout->output.output.i_physical_channels = AOUT_CHAN_CENTER;
+ p_aout->format.i_physical_channels = AOUT_CHAN_CENTER;
break;
default:
- p_aout->output.output.i_physical_channels
+ p_aout->format.i_physical_channels
= AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT;
}
if( OpenWaveOutPCM( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
- &p_aout->output.output.i_format,
- p_aout->output.output.i_physical_channels,
- aout_FormatNbChannels( &p_aout->output.output ),
- p_aout->output.output.i_rate, false )
+ p_aout->sys->i_wave_device_id,
+ &p_aout->format.i_format,
+ p_aout->format.i_physical_channels,
+ aout_FormatNbChannels( &p_aout->format ),
+ p_aout->format.i_rate, false )
!= VLC_SUCCESS )
{
msg_Err( p_aout, "cannot open waveout audio device" );
- free( p_aout->output.p_sys );
+ free( p_aout->sys );
return VLC_EGENERIC;
}
/* Calculate the frame size in bytes */
- p_aout->output.i_nb_samples = FRAME_SIZE;
- aout_FormatPrepare( &p_aout->output.output );
- p_aout->output.p_sys->i_buffer_size = FRAME_SIZE *
- p_aout->output.output.i_bytes_per_frame;
+ aout_FormatPrepare( &p_aout->format );
+ p_aout->sys->i_buffer_size = FRAME_SIZE *
+ p_aout->format.i_bytes_per_frame;
+ aout_PacketInit( p_aout, &p_aout->sys->packet, FRAME_SIZE );
aout_VolumeSoftInit( p_aout );
/* Check for hardware volume support */
- if( waveOutGetDevCaps( (UINT_PTR)p_aout->output.p_sys->h_waveout,
+ if( waveOutGetDevCaps( (UINT_PTR)p_aout->sys->h_waveout,
&wocaps, sizeof(wocaps) ) == MMSYSERR_NOERROR &&
wocaps.dwSupport & WAVECAPS_VOLUME )
{
DWORD i_dummy;
- if( waveOutGetVolume( p_aout->output.p_sys->h_waveout, &i_dummy )
+ if( waveOutGetVolume( p_aout->sys->h_waveout, &i_dummy )
== MMSYSERR_NOERROR )
{
- p_aout->output.pf_volume_set = VolumeSet;
+ p_aout->pf_volume_set = VolumeSet;
}
}
}
- waveOutReset( p_aout->output.p_sys->h_waveout );
+ waveOutReset( p_aout->sys->h_waveout );
/* Allocate silence buffer */
- p_aout->output.p_sys->p_silence_buffer =
- malloc( p_aout->output.p_sys->i_buffer_size );
- if( p_aout->output.p_sys->p_silence_buffer == NULL )
+ p_aout->sys->p_silence_buffer =
+ malloc( p_aout->sys->i_buffer_size );
+ if( p_aout->sys->p_silence_buffer == NULL )
{
- free( p_aout->output.p_sys );
+ aout_PacketDestroy( p_aout );
+ free( p_aout->sys );
return VLC_ENOMEM;
}
- p_aout->output.p_sys->i_repeat_counter = 0;
+ p_aout->sys->i_repeat_counter = 0;
/* Zero the buffer. WinCE doesn't have calloc(). */
- memset( p_aout->output.p_sys->p_silence_buffer, 0,
- p_aout->output.p_sys->i_buffer_size );
+ memset( p_aout->sys->p_silence_buffer, 0,
+ p_aout->sys->i_buffer_size );
/* Now we need to setup our waveOut play notification structure */
- p_aout->output.p_sys->event = CreateEvent( NULL, FALSE, FALSE, NULL );
- p_aout->output.p_sys->new_buffer_event = CreateEvent( NULL, FALSE, FALSE, NULL );
+ p_aout->sys->event = CreateEvent( NULL, FALSE, FALSE, NULL );
+ p_aout->sys->new_buffer_event = CreateEvent( NULL, FALSE, FALSE, NULL );
/* define startpoint of playback on first call to play()
like alsa does (instead of playing a blank sample) */
- p_aout->output.p_sys->b_playing = 0;
- p_aout->output.p_sys->start_date = 0;
+ p_aout->sys->b_playing = 0;
+ p_aout->sys->start_date = 0;
/* Then launch the notification thread */
- vlc_atomic_set( &p_aout->output.p_sys->abort, 0);
- if( vlc_clone( &p_aout->output.p_sys->thread,
+ vlc_atomic_set( &p_aout->sys->abort, 0);
+ if( vlc_clone( &p_aout->sys->thread,
WaveOutThread, p_aout, VLC_THREAD_PRIORITY_OUTPUT ) )
{
msg_Err( p_aout, "cannot create WaveOutThread" );
* working */
for( int i = 0; i < FRAMES_NUM; i++ )
{
- p_aout->output.p_sys->waveheader[i].dwFlags = WHDR_DONE;
- p_aout->output.p_sys->waveheader[i].dwUser = 0;
+ p_aout->sys->waveheader[i].dwFlags = WHDR_DONE;
+ p_aout->sys->waveheader[i].dwUser = 0;
}
return VLC_SUCCESS;
/*****************************************************************************
* Probe: probe the audio device for available formats and channels
*****************************************************************************/
-static void Probe( aout_instance_t * p_aout )
+static void Probe( audio_output_t * p_aout )
{
vlc_value_t val, text;
vlc_fourcc_t i_format;
i_physical_channels = AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT |
AOUT_CHAN_CENTER | AOUT_CHAN_REARLEFT |
AOUT_CHAN_REARRIGHT | AOUT_CHAN_LFE;
- if( p_aout->output.output.i_physical_channels == i_physical_channels )
+ if( p_aout->format.i_physical_channels == i_physical_channels )
{
if( OpenWaveOutPCM( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
+ p_aout->sys->i_wave_device_id,
&i_format,
i_physical_channels, 6,
- p_aout->output.output.i_rate, true )
+ p_aout->format.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_5_1;
/* Test for 2 Front 2 Rear support */
i_physical_channels = AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT |
AOUT_CHAN_REARLEFT | AOUT_CHAN_REARRIGHT;
- if( ( p_aout->output.output.i_physical_channels & i_physical_channels )
+ if( ( p_aout->format.i_physical_channels & i_physical_channels )
== i_physical_channels )
{
if( OpenWaveOutPCM( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
+ p_aout->sys->i_wave_device_id,
&i_format,
i_physical_channels, 4,
- p_aout->output.output.i_rate, true )
+ p_aout->format.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_2F2R;
/* Test for stereo support */
i_physical_channels = AOUT_CHAN_LEFT | AOUT_CHAN_RIGHT;
if( OpenWaveOutPCM( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
+ p_aout->sys->i_wave_device_id,
&i_format,
i_physical_channels, 2,
- p_aout->output.output.i_rate, true )
+ p_aout->format.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_STEREO;
/* Test for mono support */
i_physical_channels = AOUT_CHAN_CENTER;
if( OpenWaveOutPCM( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
+ p_aout->sys->i_wave_device_id,
&i_format,
i_physical_channels, 1,
- p_aout->output.output.i_rate, true )
+ p_aout->format.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_MONO;
}
/* Test for SPDIF support */
- if ( AOUT_FMT_NON_LINEAR( &p_aout->output.output ) )
+ if ( AOUT_FMT_SPDIF( &p_aout->format ) )
{
if( OpenWaveOut( p_aout,
- p_aout->output.p_sys->i_wave_device_id,
+ p_aout->sys->i_wave_device_id,
VLC_CODEC_SPDIFL,
- p_aout->output.output.i_physical_channels,
- aout_FormatNbChannels( &p_aout->output.output ),
- p_aout->output.output.i_rate, true )
+ p_aout->format.i_physical_channels,
+ aout_FormatNbChannels( &p_aout->format ),
+ p_aout->format.i_rate, true )
== VLC_SUCCESS )
{
msg_Dbg( p_aout, "device supports A/52 over S/PDIF" );
* This doesn't actually play the buffer. This just stores the buffer so it
* can be played by the callback thread.
*****************************************************************************/
-static void Play( aout_instance_t *_p_aout )
+static void Play( audio_output_t *_p_aout, block_t *block )
{
- if( !_p_aout->output.p_sys->b_playing )
+ if( !_p_aout->sys->b_playing )
{
- _p_aout->output.p_sys->b_playing = 1;
+ _p_aout->sys->b_playing = 1;
/* get the playing date of the first aout buffer */
- _p_aout->output.p_sys->start_date =
- aout_FifoFirstDate( &_p_aout->output.fifo );
+ _p_aout->sys->start_date = block->i_pts;
msg_Dbg( _p_aout, "Wakeup sleeping output thread.");
/* wake up the audio output thread */
- SetEvent( _p_aout->output.p_sys->event );
+ SetEvent( _p_aout->sys->event );
} else {
- SetEvent( _p_aout->output.p_sys->new_buffer_event );
+ SetEvent( _p_aout->sys->new_buffer_event );
}
+
+ aout_PacketPlay( _p_aout, block );
}
/*****************************************************************************
*****************************************************************************/
static void Close( vlc_object_t *p_this )
{
- aout_instance_t *p_aout = (aout_instance_t *)p_this;
- aout_sys_t *p_sys = p_aout->output.p_sys;
+ audio_output_t *p_aout = (audio_output_t *)p_this;
+ aout_sys_t *p_sys = p_aout->sys;
/* Before calling waveOutClose we must reset the device */
vlc_atomic_set( &p_sys->abort, 1);
CloseHandle( p_sys->new_buffer_event);
free( p_sys->p_silence_buffer );
+ aout_PacketDestroy( p_aout );
free( p_sys );
}
/*****************************************************************************
* OpenWaveOut: open the waveout sound device
****************************************************************************/
-static int OpenWaveOut( aout_instance_t *p_aout, uint32_t i_device_id, int i_format,
+static int OpenWaveOut( audio_output_t *p_aout, uint32_t i_device_id, int i_format,
int i_channels, int i_nb_channels, int i_rate,
bool b_probe )
{
/* Set sound format */
-#define waveformat p_aout->output.p_sys->waveformat
+#define waveformat p_aout->sys->waveformat
waveformat.dwChannelMask = 0;
for( unsigned i = 0; i < sizeof(pi_channels_src)/sizeof(uint32_t); i++ )
}
/* Open the device */
- result = waveOutOpen( &p_aout->output.p_sys->h_waveout, i_device_id,
+ result = waveOutOpen( &p_aout->sys->h_waveout, i_device_id,
(WAVEFORMATEX *)&waveformat,
(DWORD_PTR)WaveOutCallback, (DWORD_PTR)p_aout,
CALLBACK_FUNCTION | (b_probe?WAVE_FORMAT_QUERY:0) );
return VLC_EGENERIC;
}
- p_aout->output.p_sys->b_chan_reorder =
+ p_aout->sys->b_chan_reorder =
aout_CheckChannelReorder( pi_channels_in, pi_channels_out,
waveformat.dwChannelMask, i_nb_channels,
- p_aout->output.p_sys->pi_chan_table );
+ p_aout->sys->pi_chan_table );
- if( p_aout->output.p_sys->b_chan_reorder )
+ if( p_aout->sys->b_chan_reorder )
{
msg_Dbg( p_aout, "channel reordering needed" );
}
/*****************************************************************************
* OpenWaveOutPCM: open a PCM waveout sound device
****************************************************************************/
-static int OpenWaveOutPCM( aout_instance_t *p_aout, uint32_t i_device_id,
+static int OpenWaveOutPCM( audio_output_t *p_aout, uint32_t i_device_id,
vlc_fourcc_t *i_format,
int i_channels, int i_nb_channels, int i_rate,
bool b_probe )
/*****************************************************************************
* PlayWaveOut: play a buffer through the WaveOut device
*****************************************************************************/
-static int PlayWaveOut( aout_instance_t *p_aout, HWAVEOUT h_waveout,
+static int PlayWaveOut( audio_output_t *p_aout, HWAVEOUT h_waveout,
WAVEHDR *p_waveheader, aout_buffer_t *p_buffer,
bool b_spdif)
{
*/
if(b_spdif)
{
- vlc_memcpy( p_aout->output.p_sys->p_silence_buffer,
+ vlc_memcpy( p_aout->sys->p_silence_buffer,
p_buffer->p_buffer,
- p_aout->output.p_sys->i_buffer_size );
- p_aout->output.p_sys->i_repeat_counter = 2;
+ p_aout->sys->i_buffer_size );
+ p_aout->sys->i_repeat_counter = 2;
}
} else {
/* Use silence buffer instead */
- if(p_aout->output.p_sys->i_repeat_counter)
+ if(p_aout->sys->i_repeat_counter)
{
- p_aout->output.p_sys->i_repeat_counter--;
- if(!p_aout->output.p_sys->i_repeat_counter)
+ p_aout->sys->i_repeat_counter--;
+ if(!p_aout->sys->i_repeat_counter)
{
- vlc_memset( p_aout->output.p_sys->p_silence_buffer,
- 0x00, p_aout->output.p_sys->i_buffer_size );
+ vlc_memset( p_aout->sys->p_silence_buffer,
+ 0x00, p_aout->sys->i_buffer_size );
}
}
- p_waveheader->lpData = (LPSTR)p_aout->output.p_sys->p_silence_buffer;
+ p_waveheader->lpData = (LPSTR)p_aout->sys->p_silence_buffer;
}
p_waveheader->dwUser = p_buffer ? (DWORD_PTR)p_buffer : (DWORD_PTR)1;
- p_waveheader->dwBufferLength = p_aout->output.p_sys->i_buffer_size;
+ p_waveheader->dwBufferLength = p_aout->sys->i_buffer_size;
p_waveheader->dwFlags = 0;
result = waveOutPrepareHeader( h_waveout, p_waveheader, sizeof(WAVEHDR) );
* WaveOutCallback: what to do once WaveOut has played its sound samples
*****************************************************************************/
static void CALLBACK WaveOutCallback( HWAVEOUT h_waveout, UINT uMsg,
- DWORD _p_aout,
- DWORD dwParam1, DWORD dwParam2 )
+ DWORD_PTR _p_aout,
+ DWORD_PTR dwParam1, DWORD_PTR dwParam2 )
{
(void)h_waveout; (void)dwParam1; (void)dwParam2;
- aout_instance_t *p_aout = (aout_instance_t *)_p_aout;
+ audio_output_t *p_aout = (audio_output_t *)_p_aout;
int i_queued_frames = 0;
if( uMsg != WOM_DONE ) return;
- if( vlc_atomic_get(&p_aout->output.p_sys->abort) ) return;
+ if( vlc_atomic_get(&p_aout->sys->abort) ) return;
/* Find out the current latency */
for( int i = 0; i < FRAMES_NUM; i++ )
{
/* Check if frame buf is available */
- if( !(p_aout->output.p_sys->waveheader[i].dwFlags & WHDR_DONE) )
+ if( !(p_aout->sys->waveheader[i].dwFlags & WHDR_DONE) )
{
i_queued_frames++;
}
/* Don't wake up the thread too much */
if( i_queued_frames <= FRAMES_NUM/2 )
- SetEvent( p_aout->output.p_sys->event );
+ SetEvent( p_aout->sys->event );
}
*****************************************************************************/
static void* WaveOutThread( void *data )
{
- aout_instance_t *p_aout = data;
- aout_sys_t *p_sys = p_aout->output.p_sys;
+ audio_output_t *p_aout = data;
+ aout_sys_t *p_sys = p_aout->sys;
aout_buffer_t *p_buffer = NULL;
WAVEHDR *p_waveheader = p_sys->waveheader;
int i, i_queued_frames;
int canc = vlc_savecancel ();
/* We don't want any resampling when using S/PDIF */
- b_sleek = p_aout->output.output.i_format == VLC_CODEC_SPDIFL;
+ b_sleek = p_aout->format.i_format == VLC_CODEC_SPDIFL;
// wait for first call to "play()"
- while( !p_sys->start_date && !vlc_atomic_get(&p_aout->output.p_sys->abort) )
+ while( !p_sys->start_date && !vlc_atomic_get(&p_aout->sys->abort) )
WaitForSingleObject( p_sys->event, INFINITE );
- if( vlc_atomic_get(&p_aout->output.p_sys->abort) )
+ if( vlc_atomic_get(&p_aout->sys->abort) )
return NULL;
msg_Dbg( p_aout, "will start to play in %"PRId64" us",
- (p_sys->start_date - AOUT_PTS_TOLERANCE/4)-mdate());
+ (p_sys->start_date - AOUT_MAX_PTS_ADVANCE/4)-mdate());
// than wait a short time... before grabbing first frames
- mwait( p_sys->start_date - AOUT_PTS_TOLERANCE/4 );
+ mwait( p_sys->start_date - AOUT_MAX_PTS_ADVANCE/4 );
-#define waveout_warn(msg) msg_Warn( p_aout, "aout_OutputNextBuffer no buffer "\
+#define waveout_warn(msg) msg_Warn( p_aout, "aout_PacketNext no buffer "\
"got next_date=%d ms, "\
"%d frames to play, %s",\
(int)(next_date/(mtime_t)1000), \
i_queued_frames, msg);
next_date = mdate();
- while( !vlc_atomic_get(&p_aout->output.p_sys->abort) )
+ while( !vlc_atomic_get(&p_aout->sys->abort) )
{
/* Cleanup and find out the current latency */
i_queued_frames = WaveOutClearDoneBuffers( p_sys );
- if( vlc_atomic_get(&p_aout->output.p_sys->abort) ) return NULL;
+ if( vlc_atomic_get(&p_aout->sys->abort) ) return NULL;
/* Try to fill in as many frame buffers as possible */
for( i = 0; i < FRAMES_NUM; i++ )
if( p_waveheader[i].dwFlags & WHDR_DONE )
{
// next_date = mdate() + 1000000 * i_queued_frames /
- // p_aout->output.output.i_rate * p_aout->output.i_nb_samples;
+ // p_aout->format.i_rate * p_aout->i_nb_samples;
// the realtime has got our back-site:) to come in sync
if(next_date < mdate())
/* Take into account the latency */
- p_buffer = aout_OutputNextBuffer( p_aout,
- next_date,
- b_sleek );
-
+ p_buffer = aout_PacketNext( p_aout, next_date );
if(!p_buffer)
{
#if 0
- msg_Dbg( p_aout, "aout_OutputNextBuffer no buffer "
- "got next_date=%d ms, "
- "%d frames to play",
- (int)(next_date/(mtime_t)1000),
- i_queued_frames);
+ msg_Dbg( p_aout, "aout_PacketNext no buffer got "
+ "next_date=%"PRId64" ms, %d frames to play",
+ next_date/1000, i_queued_frames);
#endif
// means we are too early to request a new buffer?
waveout_warn("waiting...")
- next_date = aout_FifoFirstDate( &p_aout->output.fifo );
- mwait( next_date - AOUT_PTS_TOLERANCE/4 );
+ mwait( next_date - AOUT_MAX_PTS_ADVANCE/4 );
next_date = mdate();
- p_buffer = aout_OutputNextBuffer( p_aout, next_date,
- b_sleek );
+ p_buffer = aout_PacketNext( p_aout, next_date );
}
if( !p_buffer && i_queued_frames )
}
}
- if( vlc_atomic_get(&p_aout->output.p_sys->abort) ) return NULL;
+ if( vlc_atomic_get(&p_aout->sys->abort) ) return NULL;
/*
deal with the case that the loop didn't fillup the buffer to the
return NULL;
}
-static int VolumeSet( aout_instance_t * p_aout, audio_volume_t i_volume,
- bool mute )
+static int VolumeSet( audio_output_t * p_aout, float volume, bool mute )
{
if( mute )
- i_volume = AOUT_VOLUME_MIN;
+ volume = 0.;
+
+ unsigned long i_waveout_vol = volume
+ * (0xFFFF * AOUT_VOLUME_DEFAULT / AOUT_VOLUME_MAX);
- unsigned long i_waveout_vol = i_volume * 0xFFFF * 2 / AOUT_VOLUME_MAX;
- i_waveout_vol |= (i_waveout_vol << 16);
+ if( i_waveout_vol <= 0xFFFF )
+ i_waveout_vol |= i_waveout_vol << 16;
+ else
+ i_waveout_vol = 0xFFFFFFFF;
#ifdef UNDER_CE
waveOutSetVolume( 0, i_waveout_vol );
#else
- waveOutSetVolume( p_aout->output.p_sys->h_waveout, i_waveout_vol );
+ waveOutSetVolume( p_aout->sys->h_waveout, i_waveout_vol );
#endif
return 0;
}
projects / vlc / blobdiff