PanContext Struct Reference

Data Fields
int64_t	out_channel_layout
union {
double   d [MAX_CHANNELS][MAX_CHANNELS]
int   i [MAX_CHANNELS][MAX_CHANNELS]
}	gain
int64_t	need_renorm
int	need_renumber
int	nb_input_channels
int	nb_output_channels
int	pure_gains
void(*	filter_samples )(struct PanContext *, AVFilterBufferRef *, AVFilterBufferRef *, int)
int	channel_map [SWR_CH_MAX]
struct SwrContext *	swr

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Detailed Description

Definition at line 38 of file af_pan.c.

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Field Documentation

int PanContext::channel_map[SWR_CH_MAX]

Definition at line 57 of file af_pan.c.

Referenced by config_props().

double PanContext::d[MAX_CHANNELS][MAX_CHANNELS]

Definition at line 41 of file af_pan.c.

Referenced by are_gains_pure(), config_props(), and init().

void(* PanContext::filter_samples)(struct PanContext *, AVFilterBufferRef *, AVFilterBufferRef *, int)

Referenced by filter_samples(), and query_formats().

union { ... } PanContext::gain

Referenced by are_gains_pure(), config_props(), filter_samples_panning(), and init().

int PanContext::i[MAX_CHANNELS][MAX_CHANNELS]

Definition at line 43 of file af_pan.c.

Referenced by config_props(), and filter_samples_panning().

int PanContext::nb_input_channels

Definition at line 47 of file af_pan.c.

Referenced by config_props(), and filter_samples_panning().

int PanContext::nb_output_channels

Definition at line 48 of file af_pan.c.

Referenced by config_props(), filter_samples_panning(), init(), and query_formats().

int64_t PanContext::need_renorm

Definition at line 45 of file af_pan.c.

Referenced by config_props(), and init().

int PanContext::need_renumber

Definition at line 46 of file af_pan.c.

Referenced by config_props(), and init().

int64_t PanContext::out_channel_layout

Definition at line 39 of file af_pan.c.

Referenced by config_props(), init(), and query_formats().

int PanContext::pure_gains

Definition at line 50 of file af_pan.c.

Referenced by config_props(), and query_formats().

struct SwrContext* PanContext::swr [read]

Definition at line 58 of file af_pan.c.

Referenced by config_props(), filter_samples_channel_mapping(), and uninit().

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The documentation for this struct was generated from the following file:

• libavfilter/af_pan.c