headphone.c File Reference

Include dependency graph for headphone.c:

Data Structures
struct	atomic_operation_t
struct	aout_filter_sys_t
struct	filter_sys_t
	filter_sys_t: chroma method descriptor More...
Defines
#define	MODULE_DESCRIPTION
#define	HEADPHONE_DIM_TEXT   N_("Characteristic dimension")
#define	HEADPHONE_DIM_LONGTEXT
#define	HEADPHONE_COMPENSATE_TEXT   N_("Compensate delay")
#define	HEADPHONE_COMPENSATE_LONGTEXT
#define	HEADPHONE_DOLBY_TEXT   N_("No decoding of Dolby Surround")
#define	HEADPHONE_DOLBY_LONGTEXT
Functions
static int	Create (vlc_object_t *)
static void	Destroy (vlc_object_t *)
static void	DoWork (aout_instance_t *, aout_filter_t *, aout_buffer_t *, aout_buffer_t *)
static int	OpenFilter (vlc_object_t *)
static void	CloseFilter (vlc_object_t *)
static block_t *	Convert (filter_t *, block_t *)
int	vlc_entry__main (module_t *p_module)
const char *	vlc_entry_license__main (void)
static void	ComputeChannelOperations (struct aout_filter_sys_t *p_data, unsigned int i_rate, unsigned int i_next_atomic_operation, int i_source_channel_offset, double d_x, double d_z, double d_compensation_length, double d_channel_amplitude_factor)
static int	Init (vlc_object_t *p_this, struct aout_filter_sys_t *p_data, unsigned int i_nb_channels, uint32_t i_physical_channels, unsigned int i_rate)

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Define Documentation

#define HEADPHONE_COMPENSATE_LONGTEXT

Value:

N_( \
     "The delay which is introduced by the physical algorithm may "\
     "sometimes be disturbing for the synchronization between lips-movement "\
     "and speech. In case, turn this on to compensate.")

#define HEADPHONE_COMPENSATE_TEXT   N_("Compensate delay")

#define HEADPHONE_DIM_LONGTEXT

Value:

N_( \
     "Distance between front left speaker and listener in meters.")

#define HEADPHONE_DIM_TEXT   N_("Characteristic dimension")

#define HEADPHONE_DOLBY_LONGTEXT

Value:

N_( \
     "Dolby Surround encoded streams won't be decoded before being " \
     "processed by this filter. Enabling this setting is not recommended.")

#define HEADPHONE_DOLBY_TEXT   N_("No decoding of Dolby Surround")

#define MODULE_DESCRIPTION

Value:

N_ ( \
     "This effect gives you the feeling that you are standing in a room " \
     "with a complete 7.1 speaker set when using only a headphone, " \
     "providing a more realistic sound experience. It should also be " \
     "more comfortable and less tiring when listening to music for " \
     "long periods of time.\nIt works with any source format from mono " \
     "to 7.1.")

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Function Documentation

static void CloseFilter

(

vlc_object_t *

)

[static]

static void ComputeChannelOperations	(	struct aout_filter_sys_t *	p_data,
		unsigned int	i_rate,
		unsigned int	i_next_atomic_operation,
		int	i_source_channel_offset,
		double	d_x,
		double	d_z,
		double	d_compensation_length,
		double	d_channel_amplitude_factor
	)			[static]

static block_t * Convert	(	filter_t *	,
		block_t *
	)			[static]

static int Create

(

vlc_object_t *

)

[static]

static void Destroy

(

vlc_object_t *

)

[static]

static void DoWork	(	aout_instance_t *	,
		aout_filter_t *	,
		aout_buffer_t *	,
		aout_buffer_t *
	)			[static]

static int Init	(	vlc_object_t *	p_this,
		struct aout_filter_sys_t *	p_data,
		unsigned int	i_nb_channels,
		uint32_t	i_physical_channels,
		unsigned int	i_rate
	)			[static]

static int OpenFilter

(

vlc_object_t *

)

[static]

int vlc_entry__main

(

module_t *

p_module

)

const char* vlc_entry_license__main

(

void

)

---