/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include "aout_internal.h"
+#include <vlc_aout.h>
#include <windows.h>
#include <mmsystem.h>
int i_frame_size; /* Size in bytes of one frame */
- vlc_bool_t b_chan_reorder; /* do we need channel reordering */
+ bool b_chan_reorder; /* do we need channel reordering */
int pi_chan_table[AOUT_CHAN_MAX];
uint32_t i_channel_mask;
uint32_t i_bits_per_sample;
/* local functions */
static void Probe ( aout_instance_t * );
static int InitDirectSound ( aout_instance_t * );
-static int CreateDSBuffer ( aout_instance_t *, int, int, int, int, int, vlc_bool_t );
-static int CreateDSBufferPCM ( aout_instance_t *, int*, int, int, int, vlc_bool_t );
+static int CreateDSBuffer ( aout_instance_t *, int, int, int, int, int, bool );
+static int CreateDSBufferPCM ( aout_instance_t *, int*, int, int, int, bool );
static void DestroyDSBuffer ( aout_instance_t * );
static void DirectSoundThread ( notification_thread_t * );
static int FillBuffer ( aout_instance_t *, int, aout_buffer_t * );
set_subcategory( SUBCAT_AUDIO_AOUT );
add_shortcut( "directx" );
add_integer( "directx-audio-device", 0, NULL, DEVICE_TEXT,
- DEVICE_LONGTEXT, VLC_TRUE );
+ DEVICE_LONGTEXT, true );
add_bool( "directx-audio-float32", 0, 0, FLOAT_TEXT,
- FLOAT_LONGTEXT, VLC_TRUE );
+ FLOAT_LONGTEXT, true );
set_callbacks( OpenAudio, CloseAudio );
vlc_module_end();
if( p_aout->output.p_sys == NULL )
{
msg_Err( p_aout, "out of memory" );
- return VLC_EGENERIC;
+ return VLC_ENOMEM;
}
/* Initialize some variables */
p_aout->output.output.i_physical_channels,
aout_FormatNbChannels( &p_aout->output.output ),
p_aout->output.output.i_rate,
- p_aout->output.p_sys->i_frame_size, VLC_FALSE )
+ p_aout->output.p_sys->i_frame_size, false )
!= VLC_SUCCESS )
{
msg_Err( p_aout, "cannot open directx audio device" );
if( CreateDSBufferPCM( p_aout, &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, VLC_FALSE )
+ p_aout->output.output.i_rate, false )
!= VLC_SUCCESS )
{
msg_Err( p_aout, "cannot open directx audio device" );
if( vlc_thread_create( p_aout->output.p_sys->p_notif,
"DirectSound Notification Thread",
DirectSoundThread,
- VLC_THREAD_PRIORITY_HIGHEST, VLC_FALSE ) )
+ VLC_THREAD_PRIORITY_HIGHEST, false ) )
{
msg_Err( p_aout, "cannot create DirectSoundThread" );
CloseHandle( p_aout->output.p_sys->p_notif->event );
- vlc_object_destroy( p_aout->output.p_sys->p_notif );
- p_aout->output.p_sys->p_notif = 0;
+ vlc_object_release( p_aout->output.p_sys->p_notif );
+ p_aout->output.p_sys->p_notif = NULL;
goto error;
}
if( p_aout->output.output.i_physical_channels == i_physical_channels )
{
if( CreateDSBufferPCM( p_aout, &i_format, i_physical_channels, 6,
- p_aout->output.output.i_rate, VLC_TRUE )
+ p_aout->output.output.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_5_1;
if( p_aout->output.output.i_physical_channels == i_physical_channels )
{
if( CreateDSBufferPCM( p_aout, &i_format, i_physical_channels, 5,
- p_aout->output.output.i_rate, VLC_TRUE )
+ p_aout->output.output.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_3F2R;
== i_physical_channels )
{
if( CreateDSBufferPCM( p_aout, &i_format, i_physical_channels, 4,
- p_aout->output.output.i_rate, VLC_TRUE )
+ p_aout->output.output.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( CreateDSBufferPCM( p_aout, &i_format, i_physical_channels, 2,
- p_aout->output.output.i_rate, VLC_TRUE )
+ p_aout->output.output.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_STEREO;
/* Test for mono support */
i_physical_channels = AOUT_CHAN_CENTER;
if( CreateDSBufferPCM( p_aout, &i_format, i_physical_channels, 1,
- p_aout->output.output.i_rate, VLC_TRUE )
+ p_aout->output.output.i_rate, true )
== VLC_SUCCESS )
{
val.i_int = AOUT_VAR_MONO;
p_aout->output.output.i_physical_channels,
aout_FormatNbChannels( &p_aout->output.output ),
p_aout->output.output.i_rate,
- AOUT_SPDIF_SIZE, VLC_TRUE )
+ AOUT_SPDIF_SIZE, true )
== VLC_SUCCESS )
{
msg_Dbg( p_aout, "device supports A/52 over S/PDIF" );
var_AddCallback( p_aout, "audio-device", aout_ChannelsRestart, NULL );
- val.b_bool = VLC_TRUE;
+ val.b_bool = true;
var_Set( p_aout, "intf-change", val );
}
if( p_sys->p_notif )
{
vlc_object_detach( p_sys->p_notif );
- if( p_sys->p_notif->b_thread )
- {
- p_sys->p_notif->b_die = 1;
+ vlc_object_kill( p_sys->p_notif );
+ /* wake up the audio thread if needed */
+ if( !p_sys->b_playing ) SetEvent( p_sys->p_notif->event );
- /* wake up the audio thread if needed */
- if( !p_sys->b_playing ) SetEvent( p_sys->p_notif->event );
-
- vlc_thread_join( p_sys->p_notif );
- }
- vlc_object_destroy( p_sys->p_notif );
+ vlc_thread_join( p_sys->p_notif );
+ vlc_object_release( p_sys->p_notif );
}
/* release the secondary buffer */
/* finally release the DirectSound object */
if( p_sys->p_dsobject ) IDirectSound_Release( p_sys->p_dsobject );
-
+
/* free DSOUND.DLL */
if( p_sys->hdsound_dll ) FreeLibrary( p_sys->hdsound_dll );
- if( p_aout->output.p_sys->p_device_guid )
- free( p_aout->output.p_sys->p_device_guid );
-
+ free( p_aout->output.p_sys->p_device_guid );
free( p_sys );
}
if( OurDirectSoundEnumerate )
{
/* Attempt enumeration */
- if( FAILED( OurDirectSoundEnumerate( CallBackDirectSoundEnum,
+ if( FAILED( OurDirectSoundEnumerate( CallBackDirectSoundEnum,
p_aout ) ) )
{
msg_Dbg( p_aout, "enumeration of DirectSound devices failed" );
}
/* Create the direct sound object */
- if FAILED( OurDirectSoundCreate( p_aout->output.p_sys->p_device_guid,
+ if FAILED( OurDirectSoundCreate( p_aout->output.p_sys->p_device_guid,
&p_aout->output.p_sys->p_dsobject,
NULL ) )
{
*****************************************************************************/
static int CreateDSBuffer( aout_instance_t *p_aout, int i_format,
int i_channels, int i_nb_channels, int i_rate,
- int i_bytes_per_frame, vlc_bool_t b_probe )
+ int i_bytes_per_frame, bool b_probe )
{
WAVEFORMATEXTENSIBLE waveformat;
DSBUFFERDESC dsbdesc;
****************************************************************************/
static int CreateDSBufferPCM( aout_instance_t *p_aout, int *i_format,
int i_channels, int i_nb_channels, int i_rate,
- vlc_bool_t b_probe )
+ bool b_probe )
{
vlc_value_t val;
p_sys->i_bits_per_sample );
}
- p_aout->p_vlc->pf_memcpy( p_write_position, p_buffer->p_buffer,
- l_bytes1 );
+ vlc_memcpy( p_write_position, p_buffer->p_buffer, l_bytes1 );
aout_BufferFree( p_buffer );
}
}
/*****************************************************************************
- * DirectSoundThread: this thread will capture play notification events.
+ * DirectSoundThread: this thread will capture play notification events.
*****************************************************************************
* We use this thread to emulate a callback mechanism. The thread probes for
* event notification and fills up the DS secondary buffer when needed.
static void DirectSoundThread( notification_thread_t *p_notif )
{
aout_instance_t *p_aout = p_notif->p_aout;
- vlc_bool_t b_sleek;
+ bool b_sleek;
mtime_t last_time;
HRESULT dsresult;
long l_queued = 0;
/* Detect underruns */
if( l_queued && mtime - last_time >
- I64C(1000000) * l_queued / p_aout->output.output.i_rate )
+ INT64_C(1000000) * l_queued / p_aout->output.output.i_rate )
{
msg_Dbg( p_aout, "detected underrun!" );
}
for( i = 0; i < l_free_slots; i++ )
{
aout_buffer_t *p_buffer = aout_OutputNextBuffer( p_aout,
- mtime + I64C(1000000) * (i * FRAME_SIZE + l_queued) /
+ mtime + INT64_C(1000000) * (i * FRAME_SIZE + l_queued) /
p_aout->output.output.i_rate, b_sleek );
/* If there is no audio data available and we have some buffered
/* Sleep a reasonable amount of time */
l_queued += (i * FRAME_SIZE);
- msleep( I64C(1000000) * l_queued / p_aout->output.output.i_rate / 2 );
+ msleep( INT64_C(1000000) * l_queued / p_aout->output.output.i_rate / 2 );
}
/* make sure the buffer isn't playing */
projects / vlc / blobdiff