[−][src]Struct alsa::pcm::HwParams
snd_pcm_hw_params_t wrapper
Methods
impl<'a> HwParams<'a>[src]
pub fn any(a: &'a PCM) -> Result<HwParams<'a>>[src]
pub fn get_rate_resample(&self) -> Result<bool>[src]
pub fn set_rate_resample(&self, resample: bool) -> Result<()>[src]
pub fn set_channels_near(&self, v: u32) -> Result<u32>[src]
pub fn set_channels(&self, v: u32) -> Result<()>[src]
pub fn get_channels(&self) -> Result<u32>[src]
pub fn get_channels_max(&self) -> Result<u32>[src]
pub fn get_channels_min(&self) -> Result<u32>[src]
pub fn test_channels(&self, v: u32) -> Result<()>[src]
pub fn set_rate_near(&self, v: u32, dir: ValueOr) -> Result<u32>[src]
pub fn set_rate(&self, v: u32, dir: ValueOr) -> Result<()>[src]
pub fn get_rate(&self) -> Result<u32>[src]
pub fn get_rate_max(&self) -> Result<u32>[src]
pub fn get_rate_min(&self) -> Result<u32>[src]
pub fn test_rate(&self, rate: u32) -> Result<()>[src]
pub fn set_format(&self, v: Format) -> Result<()>[src]
pub fn get_format(&self) -> Result<Format>[src]
pub fn test_format(&self, v: Format) -> Result<()>[src]
pub fn set_access(&self, v: Access) -> Result<()>[src]
pub fn get_access(&self) -> Result<Access>[src]
pub fn set_period_size_near(&self, v: Frames, dir: ValueOr) -> Result<Frames>[src]
pub fn set_period_size(&self, v: Frames, dir: ValueOr) -> Result<()>[src]
pub fn set_period_time_near(&self, v: u32, dir: ValueOr) -> Result<u32>[src]
pub fn get_period_size(&self) -> Result<Frames>[src]
pub fn set_periods(&self, v: u32, dir: ValueOr) -> Result<()>[src]
pub fn get_periods(&self) -> Result<u32>[src]
pub fn set_buffer_size_near(&self, v: Frames) -> Result<Frames>[src]
pub fn set_buffer_size_max(&self, v: Frames) -> Result<Frames>[src]
pub fn set_buffer_size_min(&self, v: Frames) -> Result<Frames>[src]
pub fn set_buffer_size(&self, v: Frames) -> Result<()>[src]
pub fn set_buffer_time_near(&self, v: u32, dir: ValueOr) -> Result<u32>[src]
pub fn get_buffer_size(&self) -> Result<Frames>[src]
pub fn get_buffer_time_max(&self) -> Result<u32>[src]
pub fn can_pause(&self) -> bool[src]
Returns true if the alsa stream can be paused, false if not.
This function should only be called when the configuration space contains a single
configuration. Call PCM::hw_params to choose a single configuration from the
configuration space.
pub fn can_resume(&self) -> bool[src]
Returns true if the alsa stream can be resumed, false if not.
This function should only be called when the configuration space contains a single
configuration. Call PCM::hw_params to choose a single configuration from the
configuration space.
pub fn dump(&self, o: &mut Output) -> Result<()>[src]
pub fn copy_from(&mut self, other: &HwParams<'a>)[src]
Trait Implementations
impl<'a> Drop for HwParams<'a>[src]
impl<'a> Clone for HwParams<'a>[src]
impl<'a> Debug for HwParams<'a>[src]
Auto Trait Implementations
impl<'a> !Send for HwParams<'a>
impl<'a> !Sync for HwParams<'a>
impl<'a> Unpin for HwParams<'a>
impl<'a> !UnwindSafe for HwParams<'a>
impl<'a> !RefUnwindSafe for HwParams<'a>
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> From<T> for T[src]
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,