Type Alias openh264_sys2::SEncoderStatistics

pub type SEncoderStatistics = TagVideoEncoderStatistics;

@brief Structure for encoder statistics

Aliased Type

struct SEncoderStatistics {

    pub uiWidth: u32,
    pub uiHeight: u32,
    pub fAverageFrameSpeedInMs: f32,
    pub fAverageFrameRate: f32,
    pub fLatestFrameRate: f32,
    pub uiBitRate: u32,
    pub uiAverageFrameQP: u32,
    pub uiInputFrameCount: u32,
    pub uiSkippedFrameCount: u32,
    pub uiResolutionChangeTimes: u32,
    pub uiIDRReqNum: u32,
    pub uiIDRSentNum: u32,
    pub uiLTRSentNum: u32,
    pub iStatisticsTs: i64,
    pub iTotalEncodedBytes: u64,
    pub iLastStatisticsBytes: u64,
    pub iLastStatisticsFrameCount: u64,
}

Fields

uiWidth: u32

< the width of encoded frame

uiHeight: u32

< the height of encoded frame

fAverageFrameSpeedInMs: f32

< average_Encoding_Time

fAverageFrameRate: f32

< the average frame rate in, calculate since encoding starts, supposed that the input timestamp is in unit of ms

fLatestFrameRate: f32

< the frame rate in, in the last second, supposed that the input timestamp is in unit of ms (? useful for checking BR, but is it easy to calculate?

uiBitRate: u32

< sendrate in Bits per second, calculated within the set time-window

uiAverageFrameQP: u32

< the average QP of last encoded frame

uiInputFrameCount: u32

< number of frames

uiSkippedFrameCount: u32

< number of frames

uiResolutionChangeTimes: u32

< uiResolutionChangeTimes

uiIDRReqNum: u32

< number of IDR requests

uiIDRSentNum: u32

< number of actual IDRs sent

uiLTRSentNum: u32

< number of LTR sent/marked

iStatisticsTs: i64

< Timestamp of updating the statistics

iTotalEncodedBytes: u64

iLastStatisticsBytes: u64

iLastStatisticsFrameCount: u64