#include "libavutil/common.h"
#include "libavutil/dict.h"
#include "libavutil/frame.h"
#include "libavutil/log.h"
#include "libavutil/mem.h"
#include "libavutil/opt.h"
#include "avresample.h"
#include "internal.h"
#include "audio_data.h"
#include "audio_convert.h"
#include "audio_mix.h"
#include "resample.h"

Macros
#define	LICENSE_PREFIX "libavresample license: "

Functions
int	avresample_open (AVAudioResampleContext *avr)
	Initialize AVAudioResampleContext. More...

int	avresample_is_open (AVAudioResampleContext *avr)
	Check whether an AVAudioResampleContext is open or closed. More...

void	avresample_close (AVAudioResampleContext *avr)
	Close AVAudioResampleContext. More...

void	avresample_free (AVAudioResampleContext **avr)
	Free AVAudioResampleContext and associated AVOption values. More...

static int	handle_buffered_output (AVAudioResampleContext avr, AudioData output, AudioData *converted)

int attribute_align_arg	avresample_convert (AVAudioResampleContext avr, uint8_t output, int out_plane_size, int out_samples, uint8_t *input, int in_plane_size, int in_samples)
	Convert input samples and write them to the output FIFO. More...

int	avresample_config (AVAudioResampleContext avr, AVFrame out, AVFrame *in)
	Configure or reconfigure the AVAudioResampleContext using the information provided by the AVFrames. More...

static int	config_changed (AVAudioResampleContext avr, AVFrame out, AVFrame *in)

static int	convert_frame (AVAudioResampleContext avr, AVFrame out, AVFrame *in)

static int	available_samples (AVFrame *out)

int	avresample_convert_frame (AVAudioResampleContext avr, AVFrame out, AVFrame *in)
	Convert the samples in the input AVFrame and write them to the output AVFrame. More...

int	avresample_get_matrix (AVAudioResampleContext avr, double matrix, int stride)
	Get the current channel mixing matrix. More...

int	avresample_set_matrix (AVAudioResampleContext avr, const double matrix, int stride)
	Set channel mixing matrix. More...

int	avresample_set_channel_mapping (AVAudioResampleContext avr, const int channel_map)
	Set a customized input channel mapping. More...

int	avresample_available (AVAudioResampleContext *avr)
	Return the number of available samples in the output FIFO. More...

int	avresample_get_out_samples (AVAudioResampleContext *avr, int in_nb_samples)
	Provide the upper bound on the number of samples the configured conversion would output. More...

int	avresample_read (AVAudioResampleContext avr, uint8_t *output, int nb_samples)
	Read samples from the output FIFO. More...

unsigned	avresample_version (void)
	Return the LIBAVRESAMPLE_VERSION_INT constant. More...

const char *	avresample_license (void)
	Return the libavresample license. More...

const char *	avresample_configuration (void)
	Return the libavresample build-time configuration. More...