bt_a2dp::media_types

Struct SbcCodecInfo

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pub struct SbcCodecInfo(/* private fields */);

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impl SbcCodecInfo

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pub const BITPOOL_MIN: u8 = 2u8

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pub const BITPOOL_MAX: u8 = 250u8

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pub fn new( sampling_frequency: SbcSamplingFrequency, channel_mode: SbcChannelMode, block_count: SbcBlockCount, sub_bands: SbcSubBands, allocation: SbcAllocation, min_bpv: u8, max_bpv: u8, ) -> Result<Self>

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pub fn to_bytes(&self) -> [u8; 4]

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pub fn sub_bands(&self) -> SbcSubBands

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pub fn allocation_method(&self) -> SbcAllocation

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pub fn block_count(&self) -> SbcBlockCount

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pub fn channel_mode(&self) -> SbcChannelMode

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pub fn channel_count(&self) -> Result<usize>

Returns the number of channels selected. Returns Error::OutOfRange if both mono and stereo are selected.

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pub fn max_bitpool(&self) -> u8

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pub fn sampling_frequency(&self) -> Result<u32>

Returns the sampling frequency selected, in hz. Returns Error::OutOfRange if multiple frequencies are selected.

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pub fn supports(&self, other: &Self) -> bool

Returns true if other is a compatible configuration of self

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pub fn negotiate(a: &Self, b: &Self) -> Option<Self>

Return the best intersection of a and b’s capabilities, if one exists.

Trait Implementations§

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impl Debug for SbcCodecInfo

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<SbcCodecInfo> for ServiceCapability

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fn from(codec_info: SbcCodecInfo) -> Self

Converts to this type from the input type.
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impl TryFrom<&[u8]> for SbcCodecInfo

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

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where T: ?Sized,

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fn debug(&self) -> String

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impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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type Init = T

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