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Commit 6429b8ea authored by Romain Vimont's avatar Romain Vimont Committed by Jean-Baptiste Kempf
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core: replace aout_sys_t* by void* 

See #17078
Signed-off-by: Jean-Baptiste Kempf's avatarJean-Baptiste Kempf <jb@videolan.org>
parent 4655ce5d
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Showing with 162 additions and 135 deletions
include/vlc_aout.h
View file @ 6429b8ea
......@@ -116,7 +116,7 @@ struct audio_output
{
struct vlc_common_members obj;
struct aout_sys_t *sys; /**< Private data for callbacks */
void *sys; /**< Private data for callbacks */
int (*start)(audio_output_t *, audio_sample_format_t *fmt);
/**< Starts a new stream (mandatory, cannot be NULL).
......
modules/audio_output/alsa.c
View file @ 6429b8ea
......@@ -694,7 +694,8 @@ static void Play (audio_output_t *aout, block_t *block)
*/
static void Pause (audio_output_t *aout, bool pause, mtime_t date)
{
snd_pcm_t *pcm = aout->sys->pcm;
aout_sys_t *p_sys = aout->sys;
snd_pcm_t *pcm = p_sys->pcm;
int val = snd_pcm_pause (pcm, pause);
if (unlikely(val))
......@@ -703,7 +704,8 @@ static void Pause (audio_output_t *aout, bool pause, mtime_t date)
static void PauseDummy (audio_output_t *aout, bool pause, mtime_t date)
{
snd_pcm_t *pcm = aout->sys->pcm;
aout_sys_t *p_sys = aout->sys;
snd_pcm_t *pcm = p_sys->pcm;
/* Stupid device cannot pause. Discard samples. */
if (pause)
......@@ -718,7 +720,8 @@ static void PauseDummy (audio_output_t *aout, bool pause, mtime_t date)
*/
static void Flush (audio_output_t *aout, bool wait)
{
snd_pcm_t *pcm = aout->sys->pcm;
aout_sys_t *p_sys = aout->sys;
snd_pcm_t *pcm = p_sys->pcm;
if (wait)
snd_pcm_drain (pcm);
......
modules/audio_output/auhal.c
View file @ 6429b8ea
......@@ -636,7 +636,7 @@ DefaultDeviceChangedListener(AudioObjectID inObjectID, UInt32 inNumberAddresses,
aout_sys_t *p_sys = p_aout->sys;
if (!p_aout->sys->b_selected_dev_is_default)
if (!p_sys->b_selected_dev_is_default)
return noErr;
AudioObjectID defaultDeviceID;
......@@ -651,7 +651,7 @@ DefaultDeviceChangedListener(AudioObjectID inObjectID, UInt32 inNumberAddresses,
/* Default device is changed by the os to allow other apps to play sound
* while in digital mode. But this should not affect ourself. */
if (p_aout->sys->b_digital)
if (p_sys->b_digital)
{
msg_Dbg(p_aout, "ignore, as digital mode is active");
return noErr;
......@@ -659,7 +659,7 @@ DefaultDeviceChangedListener(AudioObjectID inObjectID, UInt32 inNumberAddresses,
vlc_mutex_lock(&p_sys->selected_device_lock);
/* Also ignore events which announce the same device id */
if (defaultDeviceID != p_aout->sys->i_selected_dev)
if (defaultDeviceID != p_sys->i_selected_dev)
{
msg_Dbg(p_aout, "default device actually changed, resetting aout");
aout_RestartRequest(p_aout, AOUT_RESTART_OUTPUT);
......
modules/audio_output/directsound.c
View file @ 6429b8ea
......@@ -183,7 +183,8 @@ static HRESULT StreamTimeGet( aout_stream_t *s, mtime_t *delay )
static int OutputTimeGet( audio_output_t *aout, mtime_t *delay )
{
return (TimeGet( &aout->sys->s, delay ) == DS_OK) ? 0 : -1;
aout_sys_t *sys = aout->sys;
return (TimeGet( &sys->s, delay ) == DS_OK) ? 0 : -1;
}
/**
......@@ -304,7 +305,8 @@ static HRESULT StreamPlay( aout_stream_t *s, block_t *block )
static void OutputPlay( audio_output_t *aout, block_t *block )
{
Play( VLC_OBJECT(aout), &aout->sys->s, block );
aout_sys_t *sys = aout->sys;
Play( VLC_OBJECT(aout), &sys->s, block );
}
static HRESULT Pause( aout_stream_sys_t *sys, bool pause )
......@@ -333,7 +335,8 @@ static HRESULT StreamPause( aout_stream_t *s, bool pause )
static void OutputPause( audio_output_t *aout, bool pause, mtime_t date )
{
Pause( &aout->sys->s, pause );
aout_sys_t *sys = aout->sys;
Pause( &sys->s, pause );
(void) date;
}
......@@ -359,8 +362,8 @@ static HRESULT StreamFlush( aout_stream_t *s )
static void OutputFlush( audio_output_t *aout, bool drain )
{
aout_stream_sys_t *sys = &aout->sys->s;
Flush( sys, drain );
aout_sys_t *sys = aout->sys;
Flush( &sys->s, drain );
}
/**
......@@ -585,7 +588,8 @@ static HRESULT StreamStop( aout_stream_t *s )
static void OutputStop( audio_output_t *aout )
{
msg_Dbg( aout, "closing audio device" );
Stop( &aout->sys->s );
aout_sys_t *sys = aout->sys;
Stop( &sys->s );
}
static HRESULT Start( vlc_object_t *obj, aout_stream_sys_t *sys,
......@@ -964,13 +968,14 @@ static int OutputStart( audio_output_t *p_aout,
return -1;
}
HRESULT hr = Start( VLC_OBJECT(p_aout), &p_aout->sys->s, fmt );
aout_sys_t *sys = p_aout->sys;
HRESULT hr = Start( VLC_OBJECT(p_aout), &sys->s, fmt );
if( FAILED(hr) )
return -1;
/* Force volume update */
VolumeSet( p_aout, p_aout->sys->volume.volume );
MuteSet( p_aout, p_aout->sys->volume.mute );
VolumeSet( p_aout, sys->volume.volume );
MuteSet( p_aout, sys->volume.mute );
/* then launch the notification thread */
p_aout->time_get = OutputTimeGet;
......@@ -1099,7 +1104,8 @@ static void Close(vlc_object_t *obj)
static void * PlayedDataEraser( void * data )
{
const audio_output_t *aout = (audio_output_t *) data;
aout_stream_sys_t *p_sys = &aout->sys->s;
aout_sys_t *aout_sys = aout->sys;
aout_stream_sys_t *p_sys = &aout_sys->s;
void *p_write_position, *p_wrap_around;
unsigned long l_bytes1, l_bytes2;
DWORD i_read;
......
modules/audio_output/file.c
View file @ 6429b8ea
......@@ -146,19 +146,20 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
}
/* Allocate structure */
p_aout->sys = malloc( sizeof( aout_sys_t ) );
if( p_aout->sys == NULL )
aout_sys_t *p_sys = malloc( sizeof( aout_sys_t ) );
if( p_sys == NULL )
return VLC_ENOMEM;
p_aout->sys = p_sys;
if( !strcmp( psz_name, "-" ) )
p_aout->sys->p_file = stdout;
p_sys->p_file = stdout;
else
p_aout->sys->p_file = vlc_fopen( psz_name, "wb" );
p_sys->p_file = vlc_fopen( psz_name, "wb" );
free( psz_name );
if ( p_aout->sys->p_file == NULL )
if ( p_sys->p_file == NULL )
{
free( p_aout->sys );
free( p_sys );
return VLC_EGENERIC;
}
......@@ -171,9 +172,9 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
psz_format = var_InheritString( p_aout, "audiofile-format" );
if ( !psz_format ) /* FIXME */
{
if( p_aout->sys->p_file != stdout )
fclose( p_aout->sys->p_file );
free( p_aout->sys );
if( p_sys->p_file != stdout )
fclose( p_sys->p_file );
free( p_sys );
return VLC_EGENERIC;
}
......@@ -190,9 +191,9 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
{
msg_Err( p_aout, "cannot understand the format string (%s)",
psz_format );
if( p_aout->sys->p_file != stdout )
fclose( p_aout->sys->p_file );
free( p_aout->sys );
if( p_sys->p_file != stdout )
fclose( p_sys->p_file );
free( p_sys );
free( psz_format );
return VLC_EGENERIC;
}
......@@ -214,11 +215,11 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
fmt->channel_type = AUDIO_CHANNEL_TYPE_BITMAP;
/* WAV header */
p_aout->sys->b_add_wav_header = var_InheritBool( p_aout, "audiofile-wav" );
if( p_aout->sys->b_add_wav_header )
p_sys->b_add_wav_header = var_InheritBool( p_aout, "audiofile-wav" );
if( p_sys->b_add_wav_header )
{
/* Write wave header */
WAVEHEADER *wh = &p_aout->sys->waveh;
WAVEHEADER *wh = &p_sys->waveh;
memset( wh, 0, sizeof(*wh) );
......@@ -264,7 +265,7 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
SetDWLE( &wh->BytesPerSec, wh->BytesPerSec );
if( fwrite( wh, sizeof(WAVEHEADER), 1,
p_aout->sys->p_file ) != 1 )
p_sys->p_file ) != 1 )
{
msg_Err( p_aout, "write error: %s", vlc_strerror_c(errno) );
}
......@@ -279,35 +280,36 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
static void Stop( audio_output_t *p_aout )
{
msg_Dbg( p_aout, "closing audio file" );
aout_sys_t *p_sys = p_aout->sys;
if( p_aout->sys->b_add_wav_header )
if( p_sys->b_add_wav_header )
{
/* Update Wave Header */
p_aout->sys->waveh.Length =
p_aout->sys->waveh.DataLength + sizeof(WAVEHEADER) - 4;
p_sys->waveh.Length =
p_sys->waveh.DataLength + sizeof(WAVEHEADER) - 4;
/* Write Wave Header */
if( fseek( p_aout->sys->p_file, 0, SEEK_SET ) )
if( fseek( p_sys->p_file, 0, SEEK_SET ) )
{
msg_Err( p_aout, "seek error: %s", vlc_strerror_c(errno) );
}
/* Header -> little endian format */
SetDWLE( &p_aout->sys->waveh.Length,
p_aout->sys->waveh.Length );
SetDWLE( &p_aout->sys->waveh.DataLength,
p_aout->sys->waveh.DataLength );
SetDWLE( &p_sys->waveh.Length,
p_sys->waveh.Length );
SetDWLE( &p_sys->waveh.DataLength,
p_sys->waveh.DataLength );
if( fwrite( &p_aout->sys->waveh, sizeof(WAVEHEADER), 1,
p_aout->sys->p_file ) != 1 )
if( fwrite( &p_sys->waveh, sizeof(WAVEHEADER), 1,
p_sys->p_file ) != 1 )
{
msg_Err( p_aout, "write error: %s", vlc_strerror_c(errno) );
}
}
if( p_aout->sys->p_file != stdout )
fclose( p_aout->sys->p_file );
free( p_aout->sys );
if( p_sys->p_file != stdout )
fclose( p_sys->p_file );
free( p_sys );
}
/*****************************************************************************
......@@ -315,16 +317,17 @@ static void Stop( audio_output_t *p_aout )
*****************************************************************************/
static void Play( audio_output_t * p_aout, block_t *p_buffer )
{
aout_sys_t *p_sys = p_aout->sys;
if( fwrite( p_buffer->p_buffer, p_buffer->i_buffer, 1,
p_aout->sys->p_file ) != 1 )
p_sys->p_file ) != 1 )
{
msg_Err( p_aout, "write error: %s", vlc_strerror_c(errno) );
}
if( p_aout->sys->b_add_wav_header )
if( p_sys->b_add_wav_header )
{
/* Update Wave Header */
p_aout->sys->waveh.DataLength += p_buffer->i_buffer;
p_sys->waveh.DataLength += p_buffer->i_buffer;
}
block_Release( p_buffer );
......@@ -332,7 +335,8 @@ static void Play( audio_output_t * p_aout, block_t *p_buffer )
static void Flush( audio_output_t *aout, bool wait )
{
if( fflush( aout->sys->p_file ) )
aout_sys_t *p_sys = aout->sys;
if( fflush( p_sys->p_file ) )
msg_Err( aout, "flush error: %s", vlc_strerror_c(errno) );
(void) wait;
}
......
modules/audio_output/mmdevice.c
View file @ 6429b8ea
......@@ -776,9 +776,10 @@ static int DeviceRestartLocked(audio_output_t *aout)
static int DeviceSelect(audio_output_t *aout, const char *id)
{
EnterCriticalSection(&aout->sys->lock);
aout_sys_t *sys = aout->sys;
EnterCriticalSection(&sys->lock);
int ret = DeviceSelectLocked(aout, id);
LeaveCriticalSection(&aout->sys->lock);
LeaveCriticalSection(&sys->lock);
return ret;
}
......
modules/audio_output/pulse.c
View file @ 6429b8ea
......@@ -175,7 +175,7 @@ static void stream_start_now(pa_stream *s, audio_output_t *aout)
{
pa_operation *op;
assert (aout->sys->trigger == NULL);
assert ( ((aout_sys_t *)aout->sys)->trigger == NULL );
op = pa_stream_cork(s, 0, NULL, NULL);
if (op != NULL)
......
modules/audio_output/sndio.c
View file @ 6429b8ea
......@@ -253,12 +253,13 @@ static void Flush (audio_output_t *aout, bool wait)
static void VolumeChanged (void *arg, unsigned volume)
{
audio_output_t *aout = arg;
aout_sys_t *p_sys = aout->sys;
float fvol = (float)volume / (float)SIO_MAXVOL;
aout_VolumeReport (aout, fvol);
aout_MuteReport (aout, volume == 0);
if (volume) /* remember last non-zero volume to unmute later */
aout->sys->volume = volume;
p_sys->volume = volume;
}
static int VolumeSet (audio_output_t *aout, float fvol)
......
modules/audio_output/waveout.c
View file @ 6429b8ea
......@@ -176,8 +176,10 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
p_aout->pause = WaveOutPause;
p_aout->flush = WaveOutFlush;
aout_sys_t *sys = p_aout->sys;
/* Default behaviour is to use software gain */
p_aout->sys->b_soft = true;
sys->b_soft = true;
char *dev = var_GetNonEmptyString( p_aout, "waveout-audio-device");
uint32_t devid = findDeviceID( dev );
......@@ -217,8 +219,8 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
/* Calculate the frame size in bytes */
fmt->i_bytes_per_frame = AOUT_SPDIF_SIZE;
fmt->i_frame_length = A52_FRAME_NB;
p_aout->sys->i_buffer_size = fmt->i_bytes_per_frame;
p_aout->sys->b_spdif = true;
sys->i_buffer_size = fmt->i_bytes_per_frame;
sys->b_spdif = true;
}
else
......@@ -290,42 +292,42 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
/* Calculate the frame size in bytes */
aout_FormatPrepare( fmt );
p_aout->sys->i_buffer_size = FRAME_SIZE * fmt->i_bytes_per_frame;
sys->i_buffer_size = FRAME_SIZE * fmt->i_bytes_per_frame;
if( waveoutcaps.dwSupport & WAVECAPS_VOLUME )
{
aout_GainRequest( p_aout, 1.0f );
p_aout->sys->b_soft = false;
sys->b_soft = false;
}
WaveoutMuteSet( p_aout, p_aout->sys->b_mute );
WaveoutMuteSet( p_aout, sys->b_mute );
p_aout->sys->b_spdif = false;
sys->b_spdif = false;
}
p_aout->sys->i_rate = fmt->i_rate;
sys->i_rate = fmt->i_rate;
waveOutReset( p_aout->sys->h_waveout );
waveOutReset( sys->h_waveout );
/* Allocate silence buffer */
p_aout->sys->p_silence_buffer =
malloc( p_aout->sys->i_buffer_size );
if( p_aout->sys->p_silence_buffer == NULL )
sys->p_silence_buffer =
malloc( sys->i_buffer_size );
if( sys->p_silence_buffer == NULL )
{
msg_Err( p_aout, "Couldn't alloc silence buffer... aborting");
return VLC_ENOMEM;
}
p_aout->sys->i_repeat_counter = 0;
sys->i_repeat_counter = 0;
/* Zero the buffer. WinCE doesn't have calloc(). */
memset( p_aout->sys->p_silence_buffer, 0,
p_aout->sys->i_buffer_size );
memset( sys->p_silence_buffer, 0,
sys->i_buffer_size );
/* Now we need to setup our waveOut play notification structure */
p_aout->sys->i_frames = 0;
p_aout->sys->i_played_length = 0;
p_aout->sys->p_free_list = NULL;
sys->i_frames = 0;
sys->i_played_length = 0;
sys->p_free_list = NULL;
fmt->channel_type = AUDIO_CHANNEL_TYPE_BITMAP;
......@@ -340,6 +342,8 @@ static int Start( audio_output_t *p_aout, audio_sample_format_t *restrict fmt )
*****************************************************************************/
static void Play( audio_output_t *p_aout, block_t *block )
{
aout_sys_t *sys = p_aout->sys;
struct lkwavehdr * p_waveheader =
(struct lkwavehdr *) malloc(sizeof(struct lkwavehdr));
if(!p_waveheader)
......@@ -352,27 +356,27 @@ static void Play( audio_output_t *p_aout, block_t *block )
p_waveheader->p_next = NULL;
if( block && p_aout->sys->chans_to_reorder )
if( block && sys->chans_to_reorder )
{
aout_ChannelReorder( block->p_buffer, block->i_buffer,
p_aout->sys->waveformat.Format.nChannels,
p_aout->sys->chan_table, p_aout->sys->format );
sys->waveformat.Format.nChannels,
sys->chan_table, sys->format );
}
while( PlayWaveOut( p_aout, p_aout->sys->h_waveout, p_waveheader, block,
p_aout->sys->b_spdif ) != VLC_SUCCESS )
while( PlayWaveOut( p_aout, sys->h_waveout, p_waveheader, block,
sys->b_spdif ) != VLC_SUCCESS )
{
msg_Warn( p_aout, "Couln't write frame... sleeping");
msleep( block->i_length );
}
WaveOutClean( p_aout->sys );
WaveOutClean( sys );
WaveoutPollVolume( p_aout );
vlc_mutex_lock( &p_aout->sys->lock );
p_aout->sys->i_frames++;
p_aout->sys->i_played_length += block->i_length;
vlc_mutex_unlock( &p_aout->sys->lock );
vlc_mutex_lock( &sys->lock );
sys->i_frames++;
sys->i_played_length += block->i_length;
vlc_mutex_unlock( &sys->lock );
}
/*****************************************************************************
......@@ -408,7 +412,7 @@ static void Stop( audio_output_t *p_aout )
/* wait for the frames to be queued in cleaning list */
WaveOutFlush( p_aout, true );
WaveOutClean( p_aout->sys );
WaveOutClean( p_sys );
/* now we can Close the device */
if( waveOutClose( p_sys->h_waveout ) != MMSYSERR_NOERROR )
......@@ -417,7 +421,7 @@ static void Stop( audio_output_t *p_aout )
}
free( p_sys->p_silence_buffer );
p_aout->sys->i_played_length = 0;
p_sys->i_played_length = 0;
p_sys->b_soft = true;
}
......@@ -429,10 +433,11 @@ static int OpenWaveOut( audio_output_t *p_aout, uint32_t i_device_id, int i_form
bool b_probe )
{
MMRESULT result;
aout_sys_t *sys = p_aout->sys;
/* Set sound format */
#define waveformat p_aout->sys->waveformat
#define waveformat sys->waveformat
waveformat.dwChannelMask = 0;
for( unsigned i = 0; pi_vlc_chan_order_wg4[i]; i++ )
......@@ -513,7 +518,7 @@ static int OpenWaveOut( audio_output_t *p_aout, uint32_t i_device_id, int i_form
}
/* Open the device */
result = waveOutOpen( &p_aout->sys->h_waveout, i_device_id,
result = waveOutOpen( &sys->h_waveout, i_device_id,
(WAVEFORMATEX *)&waveformat,
(DWORD_PTR)WaveOutCallback, (DWORD_PTR)p_aout,
CALLBACK_FUNCTION | (b_probe?WAVE_FORMAT_QUERY:0) );
......@@ -533,13 +538,13 @@ static int OpenWaveOut( audio_output_t *p_aout, uint32_t i_device_id, int i_form
return VLC_EGENERIC;
}
p_aout->sys->chans_to_reorder =
sys->chans_to_reorder =
aout_CheckChannelReorder( pi_channels_in, pi_channels_out,
waveformat.dwChannelMask,
p_aout->sys->chan_table );
if( p_aout->sys->chans_to_reorder )
sys->chan_table );
if( sys->chans_to_reorder )
msg_Dbg( p_aout, "channel reordering needed" );
p_aout->sys->format = i_format;
sys->format = i_format;
return VLC_SUCCESS;
......@@ -587,6 +592,7 @@ static int PlayWaveOut( audio_output_t *p_aout, HWAVEOUT h_waveout,
struct lkwavehdr *p_waveheader, block_t *p_buffer, bool b_spdif)
{
MMRESULT result;
aout_sys_t *sys = p_aout->sys;
/* Prepare the buffer */
if( p_buffer != NULL )
......@@ -601,24 +607,24 @@ static int PlayWaveOut( audio_output_t *p_aout, HWAVEOUT h_waveout,
*/
if(b_spdif)
{
memcpy( p_aout->sys->p_silence_buffer,
memcpy( sys->p_silence_buffer,
p_buffer->p_buffer,
p_aout->sys->i_buffer_size );
p_aout->sys->i_repeat_counter = 2;
sys->i_buffer_size );
sys->i_repeat_counter = 2;
}
} else {
/* Use silence buffer instead */
if(p_aout->sys->i_repeat_counter)
if(sys->i_repeat_counter)
{
p_aout->sys->i_repeat_counter--;
if(!p_aout->sys->i_repeat_counter)
sys->i_repeat_counter--;
if(!sys->i_repeat_counter)
{
memset( p_aout->sys->p_silence_buffer,
0x00, p_aout->sys->i_buffer_size );
memset( sys->p_silence_buffer,
0x00, sys->i_buffer_size );
}
}
p_waveheader->hdr.lpData = (LPSTR)p_aout->sys->p_silence_buffer;
p_waveheader->hdr.dwBufferLength = p_aout->sys->i_buffer_size;
p_waveheader->hdr.lpData = (LPSTR)sys->p_silence_buffer;
p_waveheader->hdr.dwBufferLength = sys->i_buffer_size;
}
p_waveheader->hdr.dwUser = p_buffer ? (DWORD_PTR)p_buffer : (DWORD_PTR)1;
......@@ -651,17 +657,17 @@ static void CALLBACK WaveOutCallback( HWAVEOUT h_waveout, UINT uMsg,
{
(void) h_waveout;
(void) dwParam2;
audio_output_t *p_aout = (audio_output_t *)_p_aout;
aout_sys_t *sys = ((audio_output_t *)_p_aout)->sys;
struct lkwavehdr * p_waveheader = (struct lkwavehdr *) dwParam1;
if( uMsg != WOM_DONE ) return;
vlc_mutex_lock( &p_aout->sys->lock );
p_waveheader->p_next = p_aout->sys->p_free_list;
p_aout->sys->p_free_list = p_waveheader;
p_aout->sys->i_frames--;
vlc_cond_broadcast( &p_aout->sys->cond );
vlc_mutex_unlock( &p_aout->sys->lock );
vlc_mutex_lock( &sys->lock );
p_waveheader->p_next = sys->p_free_list;
sys->p_free_list = p_waveheader;
sys->i_frames--;
vlc_cond_broadcast( &sys->cond );
vlc_mutex_unlock( &sys->lock );
}
static void WaveOutClean( aout_sys_t * p_sys )
......@@ -843,40 +849,43 @@ static int WaveOutTimeGet(audio_output_t * p_aout, mtime_t *delay)
{
MMTIME mmtime;
mmtime.wType = TIME_SAMPLES;
aout_sys_t *sys = p_aout->sys;
if( !p_aout->sys->i_frames )
if( !sys->i_frames )
return -1;
if( waveOutGetPosition( p_aout->sys->h_waveout, &mmtime, sizeof(MMTIME) )
if( waveOutGetPosition( sys->h_waveout, &mmtime, sizeof(MMTIME) )
!= MMSYSERR_NOERROR )
{
msg_Err( p_aout, "waveOutGetPosition failed");
return -1;
}
mtime_t i_pos = (mtime_t) mmtime.u.sample * CLOCK_FREQ / p_aout->sys->i_rate;
*delay = p_aout->sys->i_played_length - i_pos;
mtime_t i_pos = (mtime_t) mmtime.u.sample * CLOCK_FREQ / sys->i_rate;
*delay = sys->i_played_length - i_pos;
return 0;
}
static void WaveOutFlush( audio_output_t *p_aout, bool wait)
{
MMRESULT res;