Enum libpulse_binding::format::Encoding
source · #[repr(C)]#[non_exhaustive]pub enum Encoding {
Any,
PCM,
AC3_IEC61937,
EAC3_IEC61937,
MPEG_IEC61937,
DTS_IEC61937,
MPEG2_AAC_IEC61937,
TRUEHD_IEC61937,
DTSHD_IEC61937,
Invalid,
}
Expand description
Represents the type of encoding used in a stream or accepted by a sink.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Any
Any encoding format, PCM or compressed.
PCM
Any PCM format.
AC3_IEC61937
AC3 data encapsulated in IEC 61937 header/padding.
EAC3_IEC61937
EAC3 data encapsulated in IEC 61937 header/padding.
MPEG_IEC61937
MPEG-1 or MPEG-2 (Part 3, not AAC) data encapsulated in IEC 61937 header/padding.
DTS_IEC61937
DTS data encapsulated in IEC 61937 header/padding.
MPEG2_AAC_IEC61937
MPEG-2 AAC data encapsulated in IEC 61937 header/padding.
TRUEHD_IEC61937
Available on crate feature
pa_v13
only.Dolby TrueHD data encapsulated in IEC 61937 header/padding.
DTSHD_IEC61937
Available on crate feature
pa_v13
only.DTS-HD Master Audio encapsulated in IEC 61937 header/padding.
Invalid
Represents an invalid encoding.
Implementations§
source§impl Encoding
impl Encoding
sourcepub fn to_string(e: Self) -> Option<Cow<'static, str>>
pub fn to_string(e: Self) -> Option<Cow<'static, str>>
Returns a printable string representing the given encoding type.
sourcepub fn from_string(encoding: &str) -> Self
Available on crate feature pa_v12
only.
pub fn from_string(encoding: &str) -> Self
pa_v12
only.Converts a string of the form returned by to_string()
back to an
Encoding
.
Trait Implementations§
source§impl From<Encoding> for pa_encoding_t
impl From<Encoding> for pa_encoding_t
source§impl From<pa_encoding_t> for Encoding
impl From<pa_encoding_t> for Encoding
source§fn from(e: pa_encoding_t) -> Self
fn from(e: pa_encoding_t) -> Self
Converts to this type from the input type.
source§impl FromPrimitive for Encoding
impl FromPrimitive for Encoding
source§fn from_i64(n: i64) -> Option<Self>
fn from_i64(n: i64) -> Option<Self>
Converts an
i64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u64(n: u64) -> Option<Self>
fn from_u64(n: u64) -> Option<Self>
Converts an
u64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_isize(n: isize) -> Option<Self>
fn from_isize(n: isize) -> Option<Self>
Converts an
isize
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i8(n: i8) -> Option<Self>
fn from_i8(n: i8) -> Option<Self>
Converts an
i8
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i16(n: i16) -> Option<Self>
fn from_i16(n: i16) -> Option<Self>
Converts an
i16
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i32(n: i32) -> Option<Self>
fn from_i32(n: i32) -> Option<Self>
Converts an
i32
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i128(n: i128) -> Option<Self>
fn from_i128(n: i128) -> Option<Self>
Converts an
i128
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned. Read moresource§fn from_usize(n: usize) -> Option<Self>
fn from_usize(n: usize) -> Option<Self>
Converts a
usize
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u8(n: u8) -> Option<Self>
fn from_u8(n: u8) -> Option<Self>
Converts an
u8
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u16(n: u16) -> Option<Self>
fn from_u16(n: u16) -> Option<Self>
Converts an
u16
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u32(n: u32) -> Option<Self>
fn from_u32(n: u32) -> Option<Self>
Converts an
u32
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u128(n: u128) -> Option<Self>
fn from_u128(n: u128) -> Option<Self>
Converts an
u128
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned. Read moresource§impl PartialEq<Encoding> for Encoding
impl PartialEq<Encoding> for Encoding
source§impl ToPrimitive for Encoding
impl ToPrimitive for Encoding
source§fn to_i64(&self) -> Option<i64>
fn to_i64(&self) -> Option<i64>
Converts the value of
self
to an i64
. If the value cannot be
represented by an i64
, then None
is returned.source§fn to_u64(&self) -> Option<u64>
fn to_u64(&self) -> Option<u64>
Converts the value of
self
to a u64
. If the value cannot be
represented by a u64
, then None
is returned.source§fn to_isize(&self) -> Option<isize>
fn to_isize(&self) -> Option<isize>
Converts the value of
self
to an isize
. If the value cannot be
represented by an isize
, then None
is returned.source§fn to_i8(&self) -> Option<i8>
fn to_i8(&self) -> Option<i8>
Converts the value of
self
to an i8
. If the value cannot be
represented by an i8
, then None
is returned.source§fn to_i16(&self) -> Option<i16>
fn to_i16(&self) -> Option<i16>
Converts the value of
self
to an i16
. If the value cannot be
represented by an i16
, then None
is returned.source§fn to_i32(&self) -> Option<i32>
fn to_i32(&self) -> Option<i32>
Converts the value of
self
to an i32
. If the value cannot be
represented by an i32
, then None
is returned.source§fn to_i128(&self) -> Option<i128>
fn to_i128(&self) -> Option<i128>
Converts the value of
self
to an i128
. If the value cannot be
represented by an i128
(i64
under the default implementation), then
None
is returned. Read moresource§fn to_usize(&self) -> Option<usize>
fn to_usize(&self) -> Option<usize>
Converts the value of
self
to a usize
. If the value cannot be
represented by a usize
, then None
is returned.source§fn to_u8(&self) -> Option<u8>
fn to_u8(&self) -> Option<u8>
Converts the value of
self
to a u8
. If the value cannot be
represented by a u8
, then None
is returned.source§fn to_u16(&self) -> Option<u16>
fn to_u16(&self) -> Option<u16>
Converts the value of
self
to a u16
. If the value cannot be
represented by a u16
, then None
is returned.source§fn to_u32(&self) -> Option<u32>
fn to_u32(&self) -> Option<u32>
Converts the value of
self
to a u32
. If the value cannot be
represented by a u32
, then None
is returned.source§fn to_u128(&self) -> Option<u128>
fn to_u128(&self) -> Option<u128>
Converts the value of
self
to a u128
. If the value cannot be
represented by a u128
(u64
under the default implementation), then
None
is returned. Read moreimpl Copy for Encoding
impl Eq for Encoding
impl StructuralEq for Encoding
impl StructuralPartialEq for Encoding
Auto Trait Implementations§
impl RefUnwindSafe for Encoding
impl Send for Encoding
impl Sync for Encoding
impl Unpin for Encoding
impl UnwindSafe for Encoding
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more