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vlc-gpu
Commit ff66bb3b authored by Laurent Aimar's avatar Laurent Aimar
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Do not used vlc_thread_create() in input/es_out_timeshift.c

parent 5699c34a
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Showing with 25 additions and 31 deletions
src/input/es_out_timeshift.c
View file @ ff66bb3b
......@@ -172,9 +172,7 @@ struct ts_storage_t
typedef struct
{
VLC_COMMON_MEMBERS
/* */
vlc_thread_t thread;
input_thread_t *p_input;
es_out_t *p_out;
int64_t i_tmp_size_max;
......@@ -224,7 +222,7 @@ struct es_out_sys_t
/* */
bool b_delayed;
ts_thread_t *p_thread;
ts_thread_t *p_ts;
/* */
bool b_input_paused;
......@@ -254,7 +252,7 @@ static bool TsIsUnused( ts_thread_t * );
static int TsChangePause( ts_thread_t *, bool b_source_paused, bool b_paused, mtime_t i_date );
static int TsChangeRate( ts_thread_t *, int i_src_rate, int i_rate );
static void *TsRun( vlc_object_t * );
static void *TsRun( void * );
static ts_storage_t *TsStorageNew( const char *psz_path, int64_t i_tmp_size_max );
static void TsStorageDelete( ts_storage_t * );
......@@ -322,7 +320,7 @@ es_out_t *input_EsOutTimeshiftNew( input_thread_t *p_input, es_out_t *p_next_out
vlc_mutex_init_recursive( &p_sys->lock );
p_sys->b_delayed = false;
p_sys->p_thread = NULL;
p_sys->p_ts = NULL;
TAB_INIT( p_sys->i_es, p_sys->pp_es );
......@@ -361,7 +359,7 @@ static void Destroy( es_out_t *p_out )
if( p_sys->b_delayed )
{
TsStop( p_sys->p_thread );
TsStop( p_sys->p_ts );
p_sys->b_delayed = false;
}
......@@ -398,7 +396,7 @@ static es_out_id_t *Add( es_out_t *p_out, const es_format_t *p_fmt )
TAB_APPEND( p_sys->i_es, p_sys->pp_es, p_es );
if( p_sys->b_delayed )
TsPushCmd( p_sys->p_thread, &cmd );
TsPushCmd( p_sys->p_ts, &cmd );
else
CmdExecuteAdd( p_sys->p_out, &cmd );
......@@ -418,7 +416,7 @@ static int Send( es_out_t *p_out, es_out_id_t *p_es, block_t *p_block )
CmdInitSend( &cmd, p_es, p_block );
if( p_sys->b_delayed )
TsPushCmd( p_sys->p_thread, &cmd );
TsPushCmd( p_sys->p_ts, &cmd );
else
i_ret = CmdExecuteSend( p_sys->p_out, &cmd) ;
......@@ -437,7 +435,7 @@ static void Del( es_out_t *p_out, es_out_id_t *p_es )
CmdInitDel( &cmd, p_es );
if( p_sys->b_delayed )
TsPushCmd( p_sys->p_thread, &cmd );
TsPushCmd( p_sys->p_ts, &cmd );
else
CmdExecuteDel( p_sys->p_out, &cmd );
......@@ -450,7 +448,7 @@ static int ControlLockedGetEmpty( es_out_t *p_out, bool *pb_empty )
{
es_out_sys_t *p_sys = p_out->p_sys;
if( p_sys->b_delayed && TsHasCmd( p_sys->p_thread ) )
if( p_sys->b_delayed && TsHasCmd( p_sys->p_ts ) )
*pb_empty = false;
else
*pb_empty = es_out_GetEmpty( p_sys->p_out );
......@@ -501,7 +499,7 @@ static int ControlLockedSetPauseState( es_out_t *p_out, bool b_source_paused, bo
if( !p_sys->b_delayed )
TsStart( p_out );
if( p_sys->b_delayed )
i_ret = TsChangePause( p_sys->p_thread, b_source_paused, b_paused, i_date );
i_ret = TsChangePause( p_sys->p_ts, b_source_paused, b_paused, i_date );
}
else
{
......@@ -536,7 +534,7 @@ static int ControlLockedSetRate( es_out_t *p_out, int i_src_rate, int i_rate )
if( !p_sys->b_delayed )
TsStart( p_out );
if( p_sys->b_delayed )
i_ret = TsChangeRate( p_sys->p_thread, i_src_rate, i_rate );
i_ret = TsChangeRate( p_sys->p_ts, i_src_rate, i_rate );
}
else
{
......@@ -614,7 +612,7 @@ static int ControlLocked( es_out_t *p_out, int i_query, va_list args )
return VLC_EGENERIC;
if( p_sys->b_delayed )
{
TsPushCmd( p_sys->p_thread, &cmd );
TsPushCmd( p_sys->p_ts, &cmd );
return VLC_SUCCESS;
}
return CmdExecuteControl( p_sys->p_out, &cmd );
......@@ -725,12 +723,11 @@ static int Control( es_out_t *p_out, int i_query, va_list args )
/*****************************************************************************
*
*****************************************************************************/
static void TsDestructor( vlc_object_t *p_this )
static void TsDestroy( ts_thread_t *p_ts )
{
ts_thread_t *p_ts = (ts_thread_t*)p_this;
vlc_cond_destroy( &p_ts->wait );
vlc_mutex_destroy( &p_ts->lock );
free( p_ts );
}
static int TsStart( es_out_t *p_out )
{
......@@ -739,8 +736,7 @@ static int TsStart( es_out_t *p_out )
assert( !p_sys->b_delayed );
p_sys->p_thread = p_ts = vlc_custom_create( p_sys->p_input, sizeof(ts_thread_t),
VLC_OBJECT_GENERIC, "es out timeshift" );
p_sys->p_ts = p_ts = calloc(1, sizeof(*p_ts));
if( !p_ts )
return VLC_EGENERIC;
......@@ -761,14 +757,12 @@ static int TsStart( es_out_t *p_out )
p_ts->p_storage_r = NULL;
p_ts->p_storage_w = NULL;
vlc_object_set_destructor( p_ts, TsDestructor );
p_sys->b_delayed = true;
if( vlc_thread_create( p_ts, TsRun, VLC_THREAD_PRIORITY_INPUT ) )
if( vlc_clone( &p_ts->thread, TsRun, p_ts, VLC_THREAD_PRIORITY_INPUT ) )
{
msg_Err( p_sys->p_input, "cannot create input thread" );
msg_Err( p_sys->p_input, "cannot create timeshift thread" );
vlc_object_release( p_ts );
TsDestroy( p_ts );
p_sys->b_delayed = false;
return VLC_EGENERIC;
......@@ -780,18 +774,18 @@ static void TsAutoStop( es_out_t *p_out )
{
es_out_sys_t *p_sys = p_out->p_sys;
if( !p_sys->b_delayed || !TsIsUnused( p_sys->p_thread ) )
if( !p_sys->b_delayed || !TsIsUnused( p_sys->p_ts ) )
return;
msg_Warn( p_sys->p_input, "es out timeshift: auto stop" );
TsStop( p_sys->p_thread );
TsStop( p_sys->p_ts );
p_sys->b_delayed = false;
}
static void TsStop( ts_thread_t *p_ts )
{
vlc_object_kill( p_ts );
vlc_thread_join( p_ts );
vlc_cancel( p_ts->thread );
vlc_join( p_ts->thread, NULL );
vlc_mutex_lock( &p_ts->lock );
for( ;; )
......@@ -808,7 +802,7 @@ static void TsStop( ts_thread_t *p_ts )
TsStorageDelete( p_ts->p_storage_r );
vlc_mutex_unlock( &p_ts->lock );
vlc_object_release( p_ts );
TsDestroy( p_ts );
}
static void TsPushCmd( ts_thread_t *p_ts, ts_cmd_t *p_cmd )
{
......@@ -938,9 +932,9 @@ static int TsChangeRate( ts_thread_t *p_ts, int i_src_rate, int i_rate )
return i_ret;
}
static void *TsRun( vlc_object_t *p_thread )
static void *TsRun( void *p_data )
{
ts_thread_t *p_ts = (ts_thread_t*)p_thread;
ts_thread_t *p_ts = p_data;
mtime_t i_buffering_date = -1;
for( ;; )
......
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