Struct mmal_sys::MMAL_EVENT_FORMAT_CHANGED_T

#[repr(C)]
pub struct MMAL_EVENT_FORMAT_CHANGED_T {
    pub buffer_size_min: u32,
    pub buffer_num_min: u32,
    pub buffer_size_recommended: u32,
    pub buffer_num_recommended: u32,
    pub format: *mut MMAL_ES_FORMAT_T,
}

Format changed event data.

Fields

buffer_size_min: u32

< Minimum size of buffers the port requires

buffer_num_min: u32

< Minimum number of buffers the port requires

buffer_size_recommended: u32

< Size of buffers the port recommends for optimal performance. A value of zero means no special recommendation.

buffer_num_recommended: u32

< Number of buffers the port recommends for optimal performance. A value of zero means no special recommendation.

format: *mut MMAL_ES_FORMAT_T

< New elementary stream format

Trait Implementations

impl Clone for MMAL_EVENT_FORMAT_CHANGED_T

fn clone(&self) -> MMAL_EVENT_FORMAT_CHANGED_T

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for MMAL_EVENT_FORMAT_CHANGED_T

impl Debug for MMAL_EVENT_FORMAT_CHANGED_T

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

Formats the value using the given formatter.