@class NSArray; @interface VCAudioPayloadConfig : NSObject { unsigned int _codecSamplesPerFrame; BOOL _useSBR; } @property (readonly, nonatomic) int payload; @property (readonly, nonatomic) unsigned int flags; @property (readonly, nonatomic) unsigned int samplesPerFrame; @property (readonly, nonatomic) unsigned int codecSampleRate; @property (readonly, nonatomic) unsigned int bitrate; @property (readonly, nonatomic) int format; @property (readonly, nonatomic) unsigned int internalBundleFactor; @property (readonly, nonatomic) BOOL payloadOctetAligned; @property (readonly, nonatomic) BOOL forcingBitrate; @property (readonly, nonatomic) NSArray *supportedBitrates; @property (readonly, nonatomic) NSArray *supportedBandwidths; @property (readonly, nonatomic) unsigned int inputSampleRate; @property (readonly, nonatomic) BOOL isDTXEnabled; @property (readonly, nonatomic) unsigned int evsSIDPeriod; @property (readonly, nonatomic) unsigned int blockSize; @property (readonly, nonatomic) unsigned int bundleHeaderBytes; @property (readonly, nonatomic) unsigned short evsChannelAwareOffset; @property (readonly, nonatomic) unsigned short evsChannelAwareIndicator; @property (readonly, nonatomic) BOOL evsHeaderFullOnly; @property (readonly, nonatomic) BOOL isOpusInBandFecEnabled; - (BOOL)configure:(id)a0; - (void)dealloc; - (id)className; - (id)description; - (void)createSupportedBitratesForAMR8k; - (unsigned int)aacBitrate; - (unsigned int)anetecBitrate; - (void)createSupportedBitrates; - (void)createSupportedBitratesForAACELD; - (void)createSupportedBitratesForAACELD48; - (void)createSupportedBitratesForAMR16k; - (void)createSupportedBitratesForANETEC; - (void)createSupportedBitratesForEVS; - (void)createSupportedBitratesForOpus; - (id)initWithConfigDict:(id)a0; - (float)qualityForBitRate:(unsigned int)a0; - (void)setUseSBR:(BOOL)a0; - (void)setupEncodeProperties:(id)a0; @end