decord/source/lib/VideoQualityStats.tsx
2026-07-27 11:26:19 +00:00

875 lines
36 KiB
TypeScript

// Module ID: 5975
// Function ID: 53125
// Name: _isNativeReflectConstruct
// Dependencies: [15, 17, 18, 57, 6, 7, 5976, 5982, 4207, 2]
// Module 5975 (_isNativeReflectConstruct)
import _possibleConstructorReturn from "_possibleConstructorReturn";
import _getPrototypeOf from "_getPrototypeOf";
import _inherits from "_inherits";
import _slicedToArray from "_slicedToArray";
import _createForOfIteratorHelperLoose from "_createForOfIteratorHelperLoose";
import SystemResources from "SystemResources";
const require = arg1;
function _isNativeReflectConstruct() {
let closure_0 = !valueOf.call(Reflect.construct(Boolean, [], () => {
}));
function _isNativeReflectConstruct() {
return closure_0;
}
const result = _isNativeReflectConstruct();
}
function parseEncoder(key10013) {
if (null == key10013) {
return obj.UNKNOWN;
} else {
const _Object = Object;
const keys = Object.keys(table);
let num = 0;
if (0 < keys.length) {
const formatted = key10013.toLowerCase();
while (!formatted.includes(keys[num])) {
num = num + 1;
}
return table[keys[num]];
}
return obj.UNCATEGORIZED;
}
}
function parseDecoder(prop1) {
if (null == prop1) {
return obj.UNKNOWN;
} else {
const _Object = Object;
const keys = Object.keys(table2);
let num = 0;
if (0 < keys.length) {
const formatted = prop1.toLowerCase();
while (!formatted.includes(keys[num])) {
num = num + 1;
}
return table2[keys[num]];
}
return obj.UNCATEGORIZED;
}
}
function parseCodecType(name) {
if (null == name) {
let AV1 = obj.UNKNOWN;
} else {
const formatted = name.toUpperCase();
if ("H264" === formatted) {
AV1 = obj.H264;
} else if ("H265" === formatted) {
AV1 = obj.H265;
} else if ("VP8" === formatted) {
AV1 = obj.VP8;
} else if ("VP9" === formatted) {
AV1 = obj.VP9;
} else {
if ("AV1" !== formatted) {
if ("AV1X" !== formatted) {
AV1 = obj.UNKNOWN;
}
}
AV1 = obj.AV1;
}
}
return AV1;
}
let closure_9 = [0, 500000, 1000000, 1500000, 2000000, 3000000, 4000000, 5000000, 6000000, 7000000, 8000000];
let closure_10 = [0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60];
let closure_11 = [720, 480, 360];
let closure_12 = ["framesCodec", "framesNetwork", "packets", "packetsLost", "framesDropped", "networkFramesDropped", "framesCodecError", "bytes", "nackCount", "pliCount", "qpSum", "freezeCount", "pauseCount", "totalFreezesDuration", "totalPausesDuration", "totalFramesDuration", "totalDecodeTime", "keyframes", "passthroughCount", "cryptorSuccessCount", "cryptorFailureCount", "cryptorDuration", "cryptorAttempts", "cryptorMissingKeyCount", "cryptorInvalidNonceCount", "qualityDecodeErrors", "qualityDecoderReboots", "qualityScoreErrors", "qualityFrameDrops", "qualitySizeMismatches", "screenshareFramesUnique"];
let obj = { H264: "H264", H265: "H265", VP8: "VP8", VP9: "VP9", AV1: "AV1", UNKNOWN: "UNKNOWN" };
obj = { NVIDIA_CUDA: "nvidia_cuda", NVIDIA_DIRECT_3D: "nvidia_direct_3d", NVIDIA_VULKAN: "nvidia_vulkan", OPENH264: "openh264", VIDEOTOOLBOX: "videotoolbox", AMD_DIRECT_3D: "amd_direct_3d", AMD_VAAPI: "amd_vaapi", INTEL: "intel", INTEL_DIRECT_3D: "intel_direct_3d", INTEL_VAAPI: "intel_vaapi", VP8_LIBVPX: "vp8_libvpx", EXYNOS: "exynos", QUALCOMM: "qualcomm", MEDIATEK: "mediatek", WMF_SW: "wmf_sw", WMF_HW: "wmf_hw", WMF_DIRECT_3D: "wmf_direct_3d", WMF_DIRECT_3D_INTEL: "wmf_direct_3d_intel", WMF_DIRECT_3D_NVIDIA: "wmf_direct_3d_nvidia", WMF_DIRECT_3D_AMD: "wmf_direct_3d_amd", WMF_CHROME: "wmf_chrome", UNCATEGORIZED: "uncategorized", UNKNOWN: "unknown" };
obj = { VIDEOTOOLBOX: "videotoolbox", VP8_LIBVPX: "vp8_libvpx", ELECTRON: "electron", FFMPEG: "ffmpeg", DAV1D: "dav1d", WEBRTC: "WebRTC", EXYNOS: "exynos", QUALCOMM: "qualcomm", MEDIATEK: "mediatek", UNCATEGORIZED: "uncategorized", D3D11VIDEODECODER: "d3d11videodecoder", ANDROID: "android", UNKNOWN: "unknown" };
let closure_16 = Object.freeze({ "mediafoundation direct3d intel": obj.WMF_DIRECT_3D_INTEL, "mediafoundation direct3d nvidia": obj.WMF_DIRECT_3D_NVIDIA, "mediafoundation direct3d amd": obj.WMF_DIRECT_3D_AMD, mediafoundationvideoencodeaccelerator: obj.WMF_CHROME, "nvidia: cuda": obj.NVIDIA_CUDA, "nvidia: direct3d": obj.NVIDIA_DIRECT_3D, "nvidia: vulkan": obj.NVIDIA_VULKAN, "amd: direct3d": obj.AMD_DIRECT_3D, "amd: vaapi": obj.AMD_VAAPI, "intel: direct3d": obj.INTEL_DIRECT_3D, "intel: vaapi": obj.INTEL_VAAPI, intel: obj.INTEL, videotoolbox: obj.VIDEOTOOLBOX, openh264: obj.OPENH264, libvpx: obj.VP8_LIBVPX, "c2.exynos": obj.EXYNOS, "omx.exynos": obj.EXYNOS, "c2.qti": obj.QUALCOMM, "omx.qcom": obj.QUALCOMM, "c2.mtk": obj.MEDIATEK, "omx.mtk": obj.MEDIATEK, "mediafoundation sw": obj.WMF_SW, "mediafoundation hw": obj.WMF_HW, "mediafoundation direct3d": obj.WMF_DIRECT_3D });
let closure_17 = Object.freeze({ videotoolbox: obj.VIDEOTOOLBOX, libvpx: obj.VP8_LIBVPX, electron: obj.ELECTRON, ffmpeg: obj.FFMPEG, dav1d: obj.DAV1D, webrtc: obj.WEBRTC, "c2.exynos": obj.EXYNOS, "omx.exynos": obj.EXYNOS, "c2.qti": obj.QUALCOMM, "omx.qcom": obj.QUALCOMM, "c2.mtk": obj.MEDIATEK, "omx.mtk": obj.MEDIATEK, d3d11videodecoder: obj.D3D11VIDEODECODER, "c2.android": obj.ANDROID, "omx.google": obj.ANDROID });
const obj3 = { None: 0, [0]: "None", ClientSideDisableVideo: 1, [1]: "ClientSideDisableVideo", SenderStopped: 2, [2]: "SenderStopped" };
let tmp2 = (() => {
class RawVideoStats {
constructor() {
tmp = outer1_7(this, RawVideoStats);
this.bytes = 0;
this.framesCodec = 0;
this.framesCodecError = null;
this.framesNetwork = 0;
this.resolution = 0;
this.minorResolution = 0;
this.majorResolution = 0;
this.timestamp = 0;
this.packets = 0;
this.packetsLost = 0;
this.framesDropped = 0;
this.networkFramesDropped = 0;
this.nackCount = 0;
this.pliCount = 0;
this.encoder = null;
this.decoder = null;
this.codecType = null;
this.qpSum = 0;
this.freezeCount = 0;
this.pauseCount = 0;
this.totalFreezesDuration = 0;
this.totalPausesDuration = 0;
this.totalFramesDuration = 0;
this.totalDecodeTime = 0;
this.vmafScore = null;
this.psnrDb = null;
this.outboundSinkWant = null;
this.keyframes = null;
this.framesDroppedRateLimiter = null;
this.framesDroppedEncoderQueue = null;
this.framesDroppedCongestionWindow = null;
this.framesDroppedEncoder = null;
this.passthroughCount = 0;
this.cryptorSuccessCount = 0;
this.cryptorFailureCount = 0;
this.cryptorDuration = 0;
this.cryptorAttempts = 0;
this.cryptorMaxAttempts = 0;
this.cryptorMissingKeyCount = 0;
this.cryptorInvalidNonceCount = 0;
this.qualityDecodeErrors = 0;
this.qualityDecoderReboots = 0;
this.qualityScoreErrors = 0;
this.qualityFrameDrops = 0;
this.qualitySizeMismatches = 0;
this.localWant = 0;
this.consecutiveStaticColorFrames = 0;
this.screenshareFramesUnique = 0;
return;
}
}
let obj = {
key: "parseInboundStats",
value(networkFramesDropped, timestamp) {
let framesDecodeErrors;
let framesDropped;
let totalDecodeTime;
const tmp = new RawVideoStats();
if (null != networkFramesDropped) {
({ bytesReceived: tmp.bytes, framesDecoded: tmp.framesCodec, framesDecodeErrors } = networkFramesDropped);
let tmp2 = null;
if (null != framesDecodeErrors) {
tmp2 = framesDecodeErrors;
}
tmp.framesCodecError = tmp2;
({ framesReceived: tmp.framesNetwork, packetsReceived: tmp.packets, packetsLost: tmp.packetsLost, framesDropped } = networkFramesDropped);
let num2 = 0;
if (null != framesDropped) {
num2 = framesDropped;
}
tmp.framesDropped = num2;
networkFramesDropped = networkFramesDropped.networkFramesDropped;
let num3 = 0;
if (null != networkFramesDropped) {
num3 = networkFramesDropped;
}
tmp.networkFramesDropped = num3;
let num4 = 0;
if (null != networkFramesDropped.resolution) {
num4 = networkFramesDropped.resolution.height;
}
tmp.resolution = num4;
let num5 = 0;
if (null != networkFramesDropped.resolution) {
const _Math = Math;
num5 = Math.min(networkFramesDropped.resolution.height, networkFramesDropped.resolution.width);
}
tmp.minorResolution = num5;
let num6 = 0;
if (null != networkFramesDropped.resolution) {
const _Math2 = Math;
num6 = Math.max(networkFramesDropped.resolution.height, networkFramesDropped.resolution.width);
}
tmp.majorResolution = num6;
tmp.timestamp = timestamp;
({ nackCount: tmp.nackCount, pliCount: tmp.pliCount } = networkFramesDropped);
tmp.decoder = outer1_22(networkFramesDropped.decoderImplementationName);
tmp.codecType = outer1_23(networkFramesDropped.codec.name);
tmp.qpSum = 0;
({ freezeCount: tmp.freezeCount, pauseCount: tmp.pauseCount, totalFreezesDuration: tmp.totalFreezesDuration, totalPausesDuration: tmp.totalPausesDuration, totalFramesDuration: tmp.totalFramesDuration, totalDecodeTime } = networkFramesDropped);
let num7 = 0;
if (null != totalDecodeTime) {
num7 = totalDecodeTime;
}
tmp.totalDecodeTime = num7;
const keyFramesDecoded = networkFramesDropped.keyFramesDecoded;
let tmp8 = null;
if (null != keyFramesDecoded) {
tmp8 = keyFramesDecoded;
}
tmp.keyframes = tmp8;
const passthroughCount = networkFramesDropped.passthroughCount;
let num8 = 0;
if (null != passthroughCount) {
num8 = passthroughCount;
}
tmp.passthroughCount = num8;
const decryptSuccessCount = networkFramesDropped.decryptSuccessCount;
let num9 = 0;
if (null != decryptSuccessCount) {
num9 = decryptSuccessCount;
}
tmp.cryptorSuccessCount = num9;
const decryptFailureCount = networkFramesDropped.decryptFailureCount;
let num10 = 0;
if (null != decryptFailureCount) {
num10 = decryptFailureCount;
}
tmp.cryptorFailureCount = num10;
const decryptDuration = networkFramesDropped.decryptDuration;
let num11 = 0;
if (null != decryptDuration) {
num11 = decryptDuration;
}
tmp.cryptorDuration = num11;
const decryptAttempts = networkFramesDropped.decryptAttempts;
let num12 = 0;
if (null != decryptAttempts) {
num12 = decryptAttempts;
}
tmp.cryptorAttempts = num12;
const decryptMissingKeyCount = networkFramesDropped.decryptMissingKeyCount;
let num13 = 0;
if (null != decryptMissingKeyCount) {
num13 = decryptMissingKeyCount;
}
tmp.cryptorMissingKeyCount = num13;
const decryptInvalidNonceCount = networkFramesDropped.decryptInvalidNonceCount;
let num14 = 0;
if (null != decryptInvalidNonceCount) {
num14 = decryptInvalidNonceCount;
}
tmp.cryptorInvalidNonceCount = num14;
const sinkWantLocalAsInt = networkFramesDropped.sinkWantLocalAsInt;
let num15 = 0;
if (null != sinkWantLocalAsInt) {
num15 = sinkWantLocalAsInt;
}
tmp.localWant = num15;
}
return tmp;
}
};
const items = [obj, ];
obj = {
key: "parseOutboundStats",
value(framesSent, timestamp) {
let freezeCount;
let packetsLost;
let tmp = new RawVideoStats();
if (null != framesSent) {
const obj = {};
({ bytesSent: obj.bytes, framesEncoded: obj.framesCodec } = framesSent);
obj.framesCodecError = null;
framesSent = framesSent.framesSent;
let num = 0;
if (null != framesSent) {
num = framesSent;
}
obj.framesNetwork = num;
({ packetsSent: obj.packets, packetsLost } = framesSent);
let num2 = 0;
if (null != packetsLost) {
num2 = packetsLost;
}
obj.packetsLost = num2;
obj.framesDropped = 0;
obj.networkFramesDropped = 0;
let num3 = 0;
if (null != framesSent.resolution) {
num3 = framesSent.resolution.height;
}
obj.resolution = num3;
let num4 = 0;
if (null != framesSent.resolution) {
const _Math = Math;
num4 = Math.min(framesSent.resolution.height, framesSent.resolution.width);
}
obj.minorResolution = num4;
let num5 = 0;
if (null != framesSent.resolution) {
const _Math2 = Math;
num5 = Math.max(framesSent.resolution.height, framesSent.resolution.width);
}
obj.majorResolution = num5;
obj.timestamp = timestamp;
obj.encoder = outer1_21(framesSent.encoderImplementationName);
obj.decoder = null;
obj.codecType = outer1_23(framesSent.codec.name);
({ nackCount: obj.nackCount, pliCount: obj.pliCount, qpSum: obj.qpSum, freezeCount } = framesSent);
let num6 = 0;
if (null != freezeCount) {
num6 = freezeCount;
}
obj.freezeCount = num6;
obj.pauseCount = 0;
const totalFreezesDuration = framesSent.totalFreezesDuration;
let num7 = 0;
if (null != totalFreezesDuration) {
num7 = totalFreezesDuration;
}
obj.totalFreezesDuration = num7;
obj.totalPausesDuration = 0;
const totalFramesDuration = framesSent.totalFramesDuration;
let num8 = 0;
if (null != totalFramesDuration) {
num8 = totalFramesDuration;
}
obj.totalFramesDuration = num8;
obj.totalDecodeTime = 0;
const sinkWantAsInt = framesSent.sinkWantAsInt;
let tmp7 = null;
if (null != sinkWantAsInt) {
tmp7 = sinkWantAsInt;
}
obj.outboundSinkWant = tmp7;
const encoderQualityVmaf = framesSent.encoderQualityVmaf;
let tmp8 = null;
if (null != encoderQualityVmaf) {
tmp8 = encoderQualityVmaf;
}
obj.vmafScore = tmp8;
const qualityDecodeErrors = framesSent.qualityDecodeErrors;
let num9 = 0;
if (null != qualityDecodeErrors) {
num9 = qualityDecodeErrors;
}
obj.qualityDecodeErrors = num9;
const qualityDecoderReboots = framesSent.qualityDecoderReboots;
let num10 = 0;
if (null != qualityDecoderReboots) {
num10 = qualityDecoderReboots;
}
obj.qualityDecoderReboots = num10;
const qualityScoreErrors = framesSent.qualityScoreErrors;
let num11 = 0;
if (null != qualityScoreErrors) {
num11 = qualityScoreErrors;
}
obj.qualityScoreErrors = num11;
const qualityFrameDrops = framesSent.qualityFrameDrops;
let num12 = 0;
if (null != qualityFrameDrops) {
num12 = qualityFrameDrops;
}
obj.qualityFrameDrops = num12;
const qualitySizeMismatches = framesSent.qualitySizeMismatches;
let num13 = 0;
if (null != qualitySizeMismatches) {
num13 = qualitySizeMismatches;
}
obj.qualitySizeMismatches = num13;
const encoderQualityPsnr = framesSent.encoderQualityPsnr;
let tmp9 = null;
if (null != encoderQualityPsnr) {
tmp9 = encoderQualityPsnr;
}
obj.psnrDb = tmp9;
const keyFramesEncoded = framesSent.keyFramesEncoded;
let tmp10 = null;
if (null != keyFramesEncoded) {
tmp10 = keyFramesEncoded;
}
obj.keyframes = tmp10;
const framesDroppedRateLimiter = framesSent.framesDroppedRateLimiter;
let tmp11 = null;
if (null != framesDroppedRateLimiter) {
tmp11 = framesDroppedRateLimiter;
}
obj.framesDroppedRateLimiter = tmp11;
const framesDroppedEncoderQueue = framesSent.framesDroppedEncoderQueue;
let tmp12 = null;
if (null != framesDroppedEncoderQueue) {
tmp12 = framesDroppedEncoderQueue;
}
obj.framesDroppedEncoderQueue = tmp12;
const framesDroppedCongestionWindow = framesSent.framesDroppedCongestionWindow;
let tmp13 = null;
if (null != framesDroppedCongestionWindow) {
tmp13 = framesDroppedCongestionWindow;
}
obj.framesDroppedCongestionWindow = tmp13;
const framesDroppedEncoder = framesSent.framesDroppedEncoder;
let tmp14 = null;
if (null != framesDroppedEncoder) {
tmp14 = framesDroppedEncoder;
}
obj.framesDroppedEncoder = tmp14;
const passthroughCount = framesSent.passthroughCount;
let num14 = 0;
if (null != passthroughCount) {
num14 = passthroughCount;
}
obj.passthroughCount = num14;
const encryptSuccessCount = framesSent.encryptSuccessCount;
let num15 = 0;
if (null != encryptSuccessCount) {
num15 = encryptSuccessCount;
}
obj.cryptorSuccessCount = num15;
const encryptFailureCount = framesSent.encryptFailureCount;
let num16 = 0;
if (null != encryptFailureCount) {
num16 = encryptFailureCount;
}
obj.cryptorFailureCount = num16;
const encryptDuration = framesSent.encryptDuration;
let num17 = 0;
if (null != encryptDuration) {
num17 = encryptDuration;
}
obj.cryptorDuration = num17;
const encryptAttempts = framesSent.encryptAttempts;
let num18 = 0;
if (null != encryptAttempts) {
num18 = encryptAttempts;
}
obj.cryptorAttempts = num18;
const encryptMaxAttempts = framesSent.encryptMaxAttempts;
let num19 = 0;
if (null != encryptMaxAttempts) {
num19 = encryptMaxAttempts;
}
obj.cryptorMaxAttempts = num19;
const encryptMissingKeyCount = framesSent.encryptMissingKeyCount;
let num20 = 0;
if (null != encryptMissingKeyCount) {
num20 = encryptMissingKeyCount;
}
obj.cryptorMissingKeyCount = num20;
obj.cryptorInvalidNonceCount = 0;
obj.localWant = 0;
const consecutiveStaticColorFrames = framesSent.consecutiveStaticColorFrames;
let num21 = 0;
if (null != consecutiveStaticColorFrames) {
num21 = consecutiveStaticColorFrames;
}
obj.consecutiveStaticColorFrames = num21;
obj.screenshareFramesUnique = 0;
tmp = obj;
}
return tmp;
}
};
items[1] = obj;
return callback2(RawVideoStats, null, items);
})();
let closure_19 = tmp2;
let tmp3 = (() => {
class InboundStats {
constructor(arg0) {
self = this;
tmp = outer1_7(this, self);
values = Object.values(outer1_15);
this.decoderBuckets = Object.fromEntries(values.map((arg0) => {
const items = [arg0, 0];
return items;
}));
this.codecBuckets = { H264: 0, H265: 0, VP8: 0, VP9: 0, AV1: 0, UNKNOWN: 0 };
this.statsWindow = [];
histogram = new InboundStats(outer1_2[6]).Histogram();
this.fpsHistogram = histogram;
histogram1 = new InboundStats(outer1_2[6]).Histogram();
this.bitrateHistogram = histogram1;
histogram2 = new InboundStats(outer1_2[6]).Histogram();
this.inboundBitrateEstimateHistogram = histogram2;
histogram3 = new InboundStats(outer1_2[6]).Histogram();
this.resolutionHistogram = histogram3;
histogram4 = new InboundStats(outer1_2[6]).Histogram();
this.localWantHistogram = histogram4;
tmp7 = outer1_1(outer1_2[7]);
tmp7 = new tmp7();
this.systemResources = tmp7;
this.decoderCodec = outer1_13.UNKNOWN;
this.aggregatedProperties = { framesCodec: 0, framesNetwork: 0, packets: 0, packetsLost: 0, framesDropped: 0, networkFramesDropped: 0, framesCodecError: 0, bytes: 0, nackCount: 0, pliCount: 0, qpSum: 0, freezeCount: 0, pauseCount: 0, totalFreezesDuration: 0, totalPausesDuration: 0, totalFramesDuration: 0, totalDecodeTime: 0, keyframes: 0, passthroughCount: 0, cryptorSuccessCount: 0, cryptorFailureCount: 0, cryptorDuration: 0, cryptorAttempts: 0, cryptorMissingKeyCount: 0, cryptorInvalidNonceCount: 0, qualityDecodeErrors: 0, qualityDecoderReboots: 0, qualityScoreErrors: 0, qualityFrameDrops: 0, qualitySizeMismatches: 0, screenshareFramesUnique: 0 };
this.aggregationDuration = 0;
this.bitrateBuckets = {};
this.fpsBuckets = {};
this.resolutionBuckets = {};
this.resolutionTotal = 0;
this.minorResolutionTotal = 0;
this.majorResolutionTotal = 0;
this.intervalTotal = 0;
this.cryptorMaxAttempts = 0;
this.minWidth = null;
this.minHeight = null;
this.maxConsecutiveStaticColorFrames = 0;
this.videoStoppedReason = outer1_18.None;
this.startTime = arg0.now();
stopWatch = new InboundStats(outer1_2[8]).StopWatch(arg0);
this.videoStoppedWatch = stopWatch;
item = outer1_9.forEach((arg0) => {
self.bitrateBuckets[arg0] = 0;
});
item1 = outer1_10.forEach((arg0) => {
self.fpsBuckets[arg0] = 0;
});
item2 = outer1_11.forEach((arg0) => {
self.resolutionBuckets[arg0] = 0;
});
return;
}
}
let obj = {
key: "isVideoStopped",
get() {
return this.videoStoppedReason !== outer1_18.None;
}
};
let items = [obj, , , , , , , ];
obj = {
key: "videoStoppedDuration",
get() {
const videoStoppedWatch = this.videoStoppedWatch;
return videoStoppedWatch.elapsed();
}
};
items[1] = obj;
obj = {
key: "collectAggregationStats",
value(timestamp, timestamp2) {
const self = this;
let num = 0;
if (0 < outer1_12.length) {
do {
let tmp = arr[num];
let tmp2 = timestamp[tmp];
if (null !== tmp2) {
let tmp3 = timestamp2[tmp];
let num2 = 0;
if (null != tmp3) {
num2 = tmp3;
}
let aggregatedProperties = self.aggregatedProperties;
let diff = tmp2;
if (num2 <= tmp2) {
diff = tmp2 - num2;
}
aggregatedProperties[tmp] = aggregatedProperties[tmp] + diff;
let tmp5 = tmp3;
let tmp6 = num2;
}
num = num + 1;
} while (num < arr.length);
}
self.aggregationDuration = self.aggregationDuration + (timestamp.timestamp - timestamp2.timestamp);
}
};
items[2] = obj;
items[3] = {
key: "setVideoStopped",
value(arg0, arg1) {
const self = this;
const videoStoppedReason = this.videoStoppedReason;
if (arg0) {
self.videoStoppedReason = videoStoppedReason | arg1;
const videoStoppedWatch2 = self.videoStoppedWatch;
videoStoppedWatch2.start();
} else {
self.videoStoppedReason = videoStoppedReason & ~arg1;
if (self.videoStoppedReason === outer1_18.None) {
const statsWindow = self.statsWindow;
statsWindow.splice(0);
const videoStoppedWatch = self.videoStoppedWatch;
videoStoppedWatch.stop();
}
}
}
};
items[4] = {
key: "appendAndIncrementStats",
value(timestamp) {
let bytes;
let bytes2;
let codecType;
let decoder;
let encoder;
let framesCodec;
let framesCodec2;
let localWant;
let resolution;
let timestamp2;
let self = this;
self = this;
if (!this.isVideoStopped) {
const statsWindow = self.statsWindow;
statsWindow.push(timestamp);
if (self.statsWindow.length < 2) {
if (1 === self.statsWindow.length) {
const prototype = outer1_19.prototype;
const tmp16 = new outer1_19();
tmp16.timestamp = timestamp.timestamp;
const result = self.collectAggregationStats(timestamp, tmp16);
}
} else {
const result1 = self.collectAggregationStats(tmp19, tmp20);
if (null == self.cryptorFailureBeforeSuccessCount) {
if (timestamp.cryptorSuccessCount > 0) {
const cryptorFailureCount = self.aggregatedProperties.cryptorFailureCount;
let num3 = 0;
if (null != cryptorFailureCount) {
num3 = cryptorFailureCount;
}
self.cryptorFailureBeforeSuccessCount = num3;
}
}
({ timestamp, resolution } = self.statsWindow[self.statsWindow.length - 1]);
({ encoder, decoder, codecType } = self.statsWindow[self.statsWindow.length - 1]);
const result2 = (timestamp - tmp20.timestamp) / 1000;
self.intervalTotal = self.intervalTotal + result2;
self.resolutionTotal = self.resolutionTotal + resolution * result2;
self.minorResolutionTotal = self.minorResolutionTotal + self.statsWindow[self.statsWindow.length - 1].minorResolution * result2;
self.majorResolutionTotal = self.majorResolutionTotal + self.statsWindow[self.statsWindow.length - 1].majorResolution * result2;
const _Math = Math;
({ bytes, framesCodec, localWant } = self.statsWindow[self.statsWindow.length - 1]);
self.cryptorMaxAttempts = Math.max(self.cryptorMaxAttempts, self.statsWindow[self.statsWindow.length - 1].cryptorMaxAttempts);
if (null != encoder) {
if (null != codecType) {
if ("encoderBuckets" in self) {
const encoderBuckets = self.encoderBuckets;
encoderBuckets[encoder] = encoderBuckets[encoder] + result2;
const codecBuckets = self.codecBuckets;
codecBuckets[codecType] = codecBuckets[codecType] + result2;
let tmp4 = null != tmp19.codecType;
if (tmp4) {
tmp4 = tmp19.codecType !== outer1_13.UNKNOWN;
}
if (tmp4) {
self.encoderCodec = tmp19.codecType;
}
let tmp6 = null != timestamp.vmafScore;
if (tmp6) {
tmp6 = timestamp.vmafScore >= 0;
}
if (tmp6) {
self.vmafScoreNum = self.vmafScoreNum + 1;
self.vmafScoreSum = self.vmafScoreSum + timestamp.vmafScore;
const vmafHistogram = self.vmafHistogram;
vmafHistogram.addSample(timestamp.vmafScore);
}
let tmp8 = null != timestamp.psnrDb;
if (tmp8) {
tmp8 = timestamp.psnrDb >= 0;
}
if (tmp8) {
self.psnrDbNum = self.psnrDbNum + 1;
self.psnrDbSum = self.psnrDbSum + timestamp.psnrDb;
const psnrHistogram = self.psnrHistogram;
psnrHistogram.addSample(timestamp.psnrDb);
}
let tmp10 = null != timestamp.outboundSinkWant;
if (tmp10) {
tmp10 = 0 !== timestamp.outboundSinkWant;
}
if (tmp10) {
self.outboundSinkWantNum = self.outboundSinkWantNum + 1;
self.outboundSinkWantSum = self.outboundSinkWantSum + timestamp.outboundSinkWant;
}
const _Math2 = Math;
self.consecutiveStaticColorFramesMax = Math.max(self.consecutiveStaticColorFramesMax, timestamp.consecutiveStaticColorFrames);
}
}
}
if (null != decoder) {
if (null != codecType) {
if ("decoderBuckets" in self) {
const decoderBuckets = self.decoderBuckets;
decoderBuckets[decoder] = decoderBuckets[decoder] + result2;
const codecBuckets2 = self.codecBuckets;
codecBuckets2[codecType] = codecBuckets2[codecType] + result2;
let tmp11 = null != tmp19.codecType;
if (tmp11) {
tmp11 = tmp19.codecType !== outer1_13.UNKNOWN;
}
if (tmp11) {
self.decoderCodec = tmp19.codecType;
}
}
}
}
if (self.statsWindow.length >= 6) {
({ bytes: bytes2, framesCodec: framesCodec2, timestamp: timestamp2 } = self.statsWindow[self.statsWindow.length - 3]);
const item = outer1_11.forEach((arg0) => {
if (resolution <= arg0) {
const resolutionBuckets = self.resolutionBuckets;
resolutionBuckets[arg0] = resolutionBuckets[arg0] + result2;
}
});
const result3 = (timestamp - timestamp2) / 1000;
const result4 = 8 * (bytes - bytes2) / result3;
const result5 = (framesCodec - framesCodec2) / result3;
const item1 = outer1_9.forEach((arg0) => {
if (result4 <= arg0) {
const bitrateBuckets = self.bitrateBuckets;
bitrateBuckets[arg0] = bitrateBuckets[arg0] + result2;
}
});
const item2 = outer1_10.forEach((arg0) => {
if (result5 <= arg0) {
const fpsBuckets = self.fpsBuckets;
fpsBuckets[arg0] = fpsBuckets[arg0] + result2;
}
});
const resolutionHistogram = self.resolutionHistogram;
resolutionHistogram.addSample(resolution);
const bitrateHistogram = self.bitrateHistogram;
bitrateHistogram.addSample(result4);
const fpsHistogram = self.fpsHistogram;
fpsHistogram.addSample(result5);
const localWantHistogram = self.localWantHistogram;
localWantHistogram.addSample(localWant);
const statsWindow1 = self.statsWindow;
statsWindow1.shift();
}
}
}
}
};
items[5] = {
key: "addSystemResources",
value() {
const systemResources = this.systemResources;
systemResources.takeSample();
}
};
items[6] = {
key: "appendTransportStats",
value(inboundBitrateEstimate) {
if (null != inboundBitrateEstimate.inboundBitrateEstimate) {
const self = this;
const inboundBitrateEstimateHistogram = this.inboundBitrateEstimateHistogram;
inboundBitrateEstimateHistogram.addSample(inboundBitrateEstimate.inboundBitrateEstimate);
}
}
};
items[7] = {
key: "getCodecsUsed",
value() {
const set = new Set();
const entries = Object.entries(this.codecBuckets);
for (let num = 0; num < entries.length; num = num + 1) {
let tmp = outer1_6;
let tmp2 = outer1_6(entries[num], 2);
if (tmp2[1] > 0) {
let addResult = set.add(tmp3);
}
}
return set;
}
};
return callback2(InboundStats, items);
})();
const obj1 = { "mediafoundation direct3d intel": obj.WMF_DIRECT_3D_INTEL, "mediafoundation direct3d nvidia": obj.WMF_DIRECT_3D_NVIDIA, "mediafoundation direct3d amd": obj.WMF_DIRECT_3D_AMD, mediafoundationvideoencodeaccelerator: obj.WMF_CHROME, "nvidia: cuda": obj.NVIDIA_CUDA, "nvidia: direct3d": obj.NVIDIA_DIRECT_3D, "nvidia: vulkan": obj.NVIDIA_VULKAN, "amd: direct3d": obj.AMD_DIRECT_3D, "amd: vaapi": obj.AMD_VAAPI, "intel: direct3d": obj.INTEL_DIRECT_3D, "intel: vaapi": obj.INTEL_VAAPI, intel: obj.INTEL, videotoolbox: obj.VIDEOTOOLBOX, openh264: obj.OPENH264, libvpx: obj.VP8_LIBVPX, "c2.exynos": obj.EXYNOS, "omx.exynos": obj.EXYNOS, "c2.qti": obj.QUALCOMM, "omx.qcom": obj.QUALCOMM, "c2.mtk": obj.MEDIATEK, "omx.mtk": obj.MEDIATEK, "mediafoundation sw": obj.WMF_SW, "mediafoundation hw": obj.WMF_HW, "mediafoundation direct3d": obj.WMF_DIRECT_3D };
const obj2 = { videotoolbox: obj.VIDEOTOOLBOX, libvpx: obj.VP8_LIBVPX, electron: obj.ELECTRON, ffmpeg: obj.FFMPEG, dav1d: obj.DAV1D, webrtc: obj.WEBRTC, "c2.exynos": obj.EXYNOS, "omx.exynos": obj.EXYNOS, "c2.qti": obj.QUALCOMM, "omx.qcom": obj.QUALCOMM, "c2.mtk": obj.MEDIATEK, "omx.mtk": obj.MEDIATEK, d3d11videodecoder: obj.D3D11VIDEODECODER, "c2.android": obj.ANDROID, "omx.google": obj.ANDROID };
let tmp4 = ((arg0) => {
class OutboundStats {
constructor(arg0) {
self = this;
items = [...arguments];
tmp = outer1_7(this, OutboundStats);
items1 = [...items];
obj = outer1_4(OutboundStats);
tmp2 = outer1_3;
if (outer1_20()) {
tmp4 = globalThis;
_Reflect = Reflect;
tmp5 = outer1_4;
constructResult = Reflect.construct(obj, items1, outer1_4(self).constructor);
} else {
constructResult = obj.apply(self, items1);
}
tmp2Result = tmp2(self, constructResult);
values = Object.values(outer1_14);
tmp2Result.encoderBuckets = Object.fromEntries(values.map((arg0) => {
const items = [arg0, 0];
return items;
}));
tmp2Result.encoderCodec = outer1_13.UNKNOWN;
tmp2Result.targetFrames = 0;
tmp2Result.targetBytesMax = 0;
tmp2Result.targetBytesNetwork = 0;
histogram = new OutboundStats(outer1_2[6]).Histogram();
tmp2Result.targetBitrateHistogram = histogram;
tmp2Result.outboundBytesAvailable = 0;
histogram1 = new OutboundStats(outer1_2[6]).Histogram();
tmp2Result.outboundBandwidthSurplus = histogram1;
tmp2Result.averageEncodeTime = 0;
tmp2Result.vmafScoreSum = 0;
tmp2Result.vmafScoreNum = 0;
histogram2 = new OutboundStats(outer1_2[6]).Histogram();
tmp2Result.vmafHistogram = histogram2;
tmp2Result.psnrDbSum = 0;
tmp2Result.psnrDbNum = 0;
histogram3 = new OutboundStats(outer1_2[6]).Histogram();
tmp2Result.psnrHistogram = histogram3;
tmp2Result.qualityDecodeErrors = 0;
tmp2Result.qualityDecoderReboots = 0;
tmp2Result.qualityScoreErrors = 0;
tmp2Result.qualityFrameDrops = 0;
tmp2Result.qualitySizeMismatches = 0;
tmp2Result.outboundSinkWantSum = 0;
tmp2Result.outboundSinkWantNum = 0;
tmp2Result.framesDroppedRateLimiter = null;
tmp2Result.framesDroppedEncoderQueue = null;
tmp2Result.framesDroppedCongestionWindow = null;
tmp2Result.framesDroppedEncoder = null;
tmp2Result.consecutiveStaticColorFramesMax = 0;
return tmp2Result;
}
}
callback(OutboundStats, arg0);
let items = [
{
key: "appendTargetRates",
value(arg0, arg1, arg2, arg3) {
const self = this;
if (this.statsWindow.length >= 2) {
let num = 0;
if (null != arg0) {
num = arg0;
}
let num2 = 0;
if (null != arg1) {
num2 = arg1;
}
let num3 = 0;
if (null != arg2) {
num3 = arg2;
}
let num4 = 0;
if (null != arg3) {
num4 = arg3;
}
const result = (self.statsWindow[self.statsWindow.length - 1].timestamp - self.statsWindow[self.statsWindow.length - 2].timestamp) / 1000;
self.targetFrames = self.targetFrames + num * result;
self.targetBytesNetwork = self.targetBytesNetwork + num2 / 8 * result;
self.targetBytesMax = self.targetBytesMax + num3 / 8 * result;
self.outboundBytesAvailable = self.outboundBytesAvailable + num4 / 8 * result;
const targetBitrateHistogram = self.targetBitrateHistogram;
targetBitrateHistogram.addSample(num2);
const outboundBandwidthSurplus = self.outboundBandwidthSurplus;
outboundBandwidthSurplus.addSample(num4 - num2);
}
}
}
];
return callback2(OutboundStats, items);
})(tmp3);
let result = require("_inherits").fileFinishedImporting("lib/VideoQualityStats.tsx");
export const CodecTypes = obj;
export const Encoders = obj;
export const Decoders = obj;
export const VideoStoppedReasons = obj3;
export { parseEncoder };
export { parseDecoder };
export { parseCodecType };
export const RawVideoStats = tmp2;
export const InboundStats = tmp3;
export const OutboundStats = tmp4;