Type Alias openh264_sys2::SDecoderStatistics

pub type SDecoderStatistics = TagVideoDecoderStatistics;

@brief Structure for decoder statistics

Aliased Type

struct SDecoderStatistics {

    pub uiWidth: u32,
    pub uiHeight: u32,
    pub fAverageFrameSpeedInMs: f32,
    pub fActualAverageFrameSpeedInMs: f32,
    pub uiDecodedFrameCount: u32,
    pub uiResolutionChangeTimes: u32,
    pub uiIDRCorrectNum: u32,
    pub uiAvgEcRatio: u32,
    pub uiAvgEcPropRatio: u32,
    pub uiEcIDRNum: u32,
    pub uiEcFrameNum: u32,
    pub uiIDRLostNum: u32,
    pub uiFreezingIDRNum: u32,
    pub uiFreezingNonIDRNum: u32,
    pub iAvgLumaQp: i32,
    pub iSpsReportErrorNum: i32,
    pub iSubSpsReportErrorNum: i32,
    pub iPpsReportErrorNum: i32,
    pub iSpsNoExistNalNum: i32,
    pub iSubSpsNoExistNalNum: i32,
    pub iPpsNoExistNalNum: i32,
    pub uiProfile: u32,
    pub uiLevel: u32,
    pub iCurrentActiveSpsId: i32,
    pub iCurrentActivePpsId: i32,
    pub iStatisticsLogInterval: u32,
}

Fields

uiWidth: u32

< the width of encode/decode frame

uiHeight: u32

< the height of encode/decode frame

fAverageFrameSpeedInMs: f32

< average_Decoding_Time

fActualAverageFrameSpeedInMs: f32

< actual average_Decoding_Time, including freezing pictures

uiDecodedFrameCount: u32

< number of frames

uiResolutionChangeTimes: u32

< uiResolutionChangeTimes

uiIDRCorrectNum: u32

< number of correct IDR received

uiAvgEcRatio: u32

< when EC is on, the average ratio of total EC areas, can be an indicator of reconstruction quality

uiAvgEcPropRatio: u32

< when EC is on, the rough average ratio of propogate EC areas, can be an indicator of reconstruction quality

uiEcIDRNum: u32

< number of actual unintegrity IDR or not received but eced

uiEcFrameNum: u32

<

uiIDRLostNum: u32

< number of whole lost IDR

uiFreezingIDRNum: u32

< number of freezing IDR with error (partly received), under resolution change

uiFreezingNonIDRNum: u32

< number of freezing non-IDR with error

iAvgLumaQp: i32

< average luma QP. default: -1, no correct frame outputted

iSpsReportErrorNum: i32

< number of Sps Invalid report

iSubSpsReportErrorNum: i32

< number of SubSps Invalid report

iPpsReportErrorNum: i32

< number of Pps Invalid report

iSpsNoExistNalNum: i32

< number of Sps NoExist Nal

iSubSpsNoExistNalNum: i32

< number of SubSps NoExist Nal

iPpsNoExistNalNum: i32

< number of Pps NoExist Nal

uiProfile: u32

< Profile idc in syntax

uiLevel: u32

< level idc according to Annex A-1

iCurrentActiveSpsId: i32

< current active SPS id

iCurrentActivePpsId: i32

< current active PPS id

iStatisticsLogInterval: u32

< frame interval of statistics log