Struct Picture

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#[repr(C)]
pub struct Picture {
Show 30 fields pub f: *mut AVFrame, pub tf: ThreadFrame, pub qscale_table_buf: *mut AVBufferRef, pub qscale_table: *mut i8, pub motion_val_buf: [*mut AVBufferRef; 2], pub motion_val: [*mut [i16; 2]; 2], pub mb_type_buf: *mut AVBufferRef, pub mb_type: *mut u32, pub mbskip_table_buf: *mut AVBufferRef, pub mbskip_table: *mut u8, pub ref_index_buf: [*mut AVBufferRef; 2], pub ref_index: [*mut i8; 2], pub mb_var_buf: *mut AVBufferRef, pub mb_var: *mut u16, pub mc_mb_var_buf: *mut AVBufferRef, pub mc_mb_var: *mut u16, pub alloc_mb_width: c_int, pub alloc_mb_height: c_int, pub mb_mean_buf: *mut AVBufferRef, pub mb_mean: *mut u8, pub hwaccel_priv_buf: *mut AVBufferRef, pub hwaccel_picture_private: *mut c_void, pub field_picture: c_int, pub mb_var_sum: i64, pub mc_mb_var_sum: i64, pub b_frame_score: c_int, pub needs_realloc: c_int, pub reference: c_int, pub shared: c_int, pub encoding_error: [u64; 8],
}
Expand description

Picture.

Fields§

§f: *mut AVFrame§tf: ThreadFrame§qscale_table_buf: *mut AVBufferRef§qscale_table: *mut i8§motion_val_buf: [*mut AVBufferRef; 2]§motion_val: [*mut [i16; 2]; 2]§mb_type_buf: *mut AVBufferRef§mb_type: *mut u32

< types and macros are defined in mpegutils.h

§mbskip_table_buf: *mut AVBufferRef§mbskip_table: *mut u8§ref_index_buf: [*mut AVBufferRef; 2]§ref_index: [*mut i8; 2]§mb_var_buf: *mut AVBufferRef§mb_var: *mut u16

< Table for MB variances

§mc_mb_var_buf: *mut AVBufferRef§mc_mb_var: *mut u16

< Table for motion compensated MB variances

§alloc_mb_width: c_int

< mb_width used to allocate tables

§alloc_mb_height: c_int

< mb_height used to allocate tables

§mb_mean_buf: *mut AVBufferRef§mb_mean: *mut u8

< Table for MB luminance

§hwaccel_priv_buf: *mut AVBufferRef§hwaccel_picture_private: *mut c_void

< Hardware accelerator private data

§field_picture: c_int

< whether or not the picture was encoded in separate fields

§mb_var_sum: i64

< sum of MB variance for current frame

§mc_mb_var_sum: i64

< motion compensated MB variance for current frame

§b_frame_score: c_int§needs_realloc: c_int

< Picture needs to be reallocated (eg due to a frame size change)

§reference: c_int§shared: c_int§encoding_error: [u64; 8]

Trait Implementations§

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impl Clone for Picture

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fn clone(&self) -> Picture

Returns a copy of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Picture

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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 Copy for Picture

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.