Struct mmal_sys::MMAL_PARAMETER_STATISTICS_T

#[repr(C)]
pub struct MMAL_PARAMETER_STATISTICS_T {
    pub hdr: MMAL_PARAMETER_HEADER_T,
    pub buffer_count: u32,
    pub frame_count: u32,
    pub frames_skipped: u32,
    pub frames_discarded: u32,
    pub eos_seen: u32,
    pub maximum_frame_bytes: u32,
    pub total_bytes: i64,
    pub corrupt_macroblocks: u32,
}

Port statistics for debugging/test purposes. Ports may support query of this parameter to return statistics for debugging or test purposes. Not all values may be relevant for a given port.

Fields

hdr: MMAL_PARAMETER_HEADER_T

buffer_count: u32

< Total number of buffers processed

frame_count: u32

< Total number of frames processed

frames_skipped: u32

< Number of frames without expected PTS based on frame rate

frames_discarded: u32

< Number of frames discarded

eos_seen: u32

< Set if the end of stream has been reached

maximum_frame_bytes: u32

< Maximum frame size in bytes

total_bytes: i64

< Total number of bytes processed

corrupt_macroblocks: u32

< Number of corrupt macroblocks in the stream

Trait Implementations

impl Clone for MMAL_PARAMETER_STATISTICS_T

fn clone(&self) -> MMAL_PARAMETER_STATISTICS_T

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for MMAL_PARAMETER_STATISTICS_T

impl Debug for MMAL_PARAMETER_STATISTICS_T

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

Formats the value using the given formatter.