Struct rsmpeg::avcodec::AVPicture

pub struct AVPicture { /* fields omitted */ }

Implementations

impl AVPicture

pub fn as_ptr(&self) -> *const AVPicture

pub fn as_mut_ptr(&mut self) -> *mut AVPicture

pub unsafe fn set_ptr(&mut self, ptr: NonNull<AVPicture>)

Safety

This function should only be called when the pointer is valid and the data it’s pointing to can be dropped.

pub unsafe fn from_raw(raw: NonNull<AVPicture>) -> Self

Safety

This function should only be called when the pointer is valid and the data it’s pointing to can be dropped.

pub fn into_raw(self) -> NonNull<AVPicture>

impl AVPicture

pub fn data_mut(&mut self) -> &mut [*mut u8; 8]

👎 Deprecated:

AVPicture is deprecated

pub fn linesize_mut(&mut self) -> &mut [c_int; 8]

👎 Deprecated:

AVPicture is deprecated

pub fn new(pix_fmt: AVPixelFormat, width: i32, height: i32) -> Option<Self>

👎 Deprecated:

AVPicture is deprecated

pub fn get_size(pix_fmt: AVPixelFormat, width: i32, height: i32) -> Result<i32>

👎 Deprecated:

Use av_image_get_buffer_size() instead.

pub fn copy(
    &self,
    dst: &mut AVPicture,
    pix_fmt: AVPixelFormat,
    width: i32,
    height: i32
)

👎 Deprecated:

Use av_image_copy() instead

pub unsafe fn layout(
    &self,
    pix_fmt: AVPixelFormat,
    width: i32,
    height: i32,
    dest: *mut u8,
    dest_size: i32
) -> Result<()>

👎 Deprecated:

Use av_image_copy_to_buffer() instead

Copy AVPicture’s image data from an image into a buffer.

Safety

The dest’s size shouldn’t smaller than dest_size.

pub unsafe fn fill(
    &mut self,
    src: *const u8,
    pix_fmt: AVPixelFormat,
    width: i32,
    height: i32
) -> Result<()>

👎 Deprecated:

Use av_image_fill_arrays() instead.

Setup the AVPicture’s data pointers and linesizes based on the specified image parameters and the provided array.

Safety

The dest’s size shouldn’t smaller than dest_size.

Trait Implementations

impl Deref for AVPicture

type Target = AVPicture

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Drop for AVPicture

fn drop(&mut self)

Executes the destructor for this type.