static void inputFailure( aout_instance_t * p_aout, aout_input_t * p_input,
const char * psz_error_message )
{
/* error message */
msg_Err( p_aout, "%s", psz_error_message );
/* clean up */
aout_FiltersDestroyPipeline( p_aout, p_input->pp_filters,
p_input->i_nb_filters );
aout_FiltersDestroyPipeline( p_aout, p_input->pp_resamplers,
p_input->i_nb_resamplers );
aout_FifoDestroy( p_aout, &p_input->mixer.fifo );
var_Destroy( p_aout, "visual" );
var_Destroy( p_aout, "equalizer" );
var_Destroy( p_aout, "audio-filter" );
var_Destroy( p_aout, "audio-visual" );
var_Destroy( p_aout, "audio-replay-gain-mode" );
var_Destroy( p_aout, "audio-replay-gain-default" );
var_Destroy( p_aout, "audio-replay-gain-preamp" );
var_Destroy( p_aout, "audio-replay-gain-peak-protection" );
/* error flag */
p_input->b_error = 1;
}
/*****************************************************************************
* aout_InputDelete : delete an input
*****************************************************************************
* This function must be entered with the mixer lock.
*****************************************************************************/
int aout_InputDelete( aout_instance_t * p_aout, aout_input_t * p_input )
{
if ( p_input->b_error ) return 0;
aout_FiltersDestroyPipeline( p_aout, p_input->pp_filters,
p_input->i_nb_filters );
p_input->i_nb_filters = 0;
aout_FiltersDestroyPipeline( p_aout, p_input->pp_resamplers,
p_input->i_nb_resamplers );
p_input->i_nb_resamplers = 0;
aout_FifoDestroy( p_aout, &p_input->fifo );
return 0;
}
static void inputFailure( aout_instance_t * p_aout, aout_input_t * p_input,
char * psz_error_message )
{
/* error message */
msg_Err( p_aout, "couldn't set an input pipeline" );
/* clean up */
aout_FiltersDestroyPipeline( p_aout, p_input->pp_filters,
p_input->i_nb_filters );
aout_FiltersDestroyPipeline( p_aout, p_input->pp_resamplers,
p_input->i_nb_resamplers );
aout_FifoDestroy( p_aout, &p_input->fifo );
var_Destroy( p_aout, "visual" );
var_Destroy( p_aout, "equalizer" );
var_Destroy( p_aout, "audio-filter" );
var_Destroy( p_aout, "audio-visual" );
/* error flag */
p_input->b_error = 1;
}
/*****************************************************************************
* aout_OutputDelete : delete the output
*****************************************************************************
* This function is entered with the mixer lock.
*****************************************************************************/
void aout_OutputDelete( aout_instance_t * p_aout )
{
vlc_assert_locked( &p_aout->lock );
if( p_aout->output.p_module == NULL )
return;
module_unneed( p_aout, p_aout->output.p_module );
p_aout->output.p_module = NULL;
aout_FiltersDestroyPipeline( p_aout->output.pp_filters,
p_aout->output.i_nb_filters );
aout_FifoDestroy( &p_aout->output.fifo );
}
/*****************************************************************************
* aout_InputDelete : delete an input
*****************************************************************************
* This function must be entered with the mixer lock.
*****************************************************************************/
int aout_InputDelete( aout_instance_t * p_aout, aout_input_t * p_input )
{
AOUT_ASSERT_MIXER_LOCKED;
if ( p_input->b_error )
return 0;
/* XXX We need to update b_recycle_vout before calling aout_FiltersDestroyPipeline.
* FIXME They can be a race condition if audio-visual is updated between
* aout_InputDelete and aout_InputNew.
*/
char *psz_visual = var_GetString( p_aout, "audio-visual");
p_input->b_recycle_vout = psz_visual && *psz_visual;
free( psz_visual );
aout_FiltersDestroyPipeline( p_aout, p_input->pp_filters,
p_input->i_nb_filters );
p_input->i_nb_filters = 0;
aout_FiltersDestroyPipeline( p_aout, p_input->pp_resamplers,
p_input->i_nb_resamplers );
p_input->i_nb_resamplers = 0;
aout_FifoDestroy( p_aout, &p_input->mixer.fifo );
return 0;
}
/*****************************************************************************
* aout_OutputDelete : delete the output
*****************************************************************************
* This function is entered with the mixer lock.
*****************************************************************************/
void aout_OutputDelete( aout_instance_t * p_aout )
{
if ( p_aout->output.b_error )
{
return;
}
module_unneed( p_aout, p_aout->output.p_module );
aout_FiltersDestroyPipeline( p_aout, p_aout->output.pp_filters,
p_aout->output.i_nb_filters );
aout_lock_output_fifo( p_aout );
aout_FifoDestroy( p_aout, &p_aout->output.fifo );
aout_unlock_output_fifo( p_aout );
p_aout->output.b_error = true;
}
/**
* Destroys the audio output plug-in instance.
*/
void aout_OutputDelete (audio_output_t *aout)
{
aout_owner_t *owner = aout_owner (aout);
aout_assert_locked (aout);
if (owner->module == NULL)
return;
module_unneed (aout, owner->module);
/* Clear callbacks */
aout->pf_play = aout_DecDeleteBuffer; /* gruik */
aout->pf_pause = NULL;
aout->pf_flush = NULL;
aout_VolumeNoneInit (aout);
owner->module = NULL;
aout_FiltersDestroyPipeline (owner->filters, owner->nb_filters);
}
