(cdp)
| 968 | } |
| 969 | |
| 970 | async function collectDirectWebRtcStats(cdp) { |
| 971 | return evaluate( |
| 972 | cdp, |
| 973 | ` |
| 974 | (async () => { |
| 975 | const totals = { |
| 976 | framesDecoded: 0, |
| 977 | framesDropped: 0, |
| 978 | jitter: 0, |
| 979 | packetsLost: 0, |
| 980 | packetsReceived: 0, |
| 981 | timestampMs: Date.now(), |
| 982 | totalVideoFrames: 0, |
| 983 | videoHeight: 0, |
| 984 | videoWidth: 0, |
| 985 | }; |
| 986 | for (const pc of window.__simdeckPeerConnections || []) { |
| 987 | const reports = await pc.getStats(); |
| 988 | for (const report of reports.values()) { |
| 989 | if (report.type === "inbound-rtp" && (report.kind === "video" || report.mediaType === "video")) { |
| 990 | totals.framesDecoded += report.framesDecoded || 0; |
| 991 | totals.framesDropped += report.framesDropped || 0; |
| 992 | totals.jitter = Math.max(totals.jitter, report.jitter || 0); |
| 993 | totals.packetsLost += report.packetsLost || 0; |
| 994 | totals.packetsReceived += report.packetsReceived || 0; |
| 995 | } |
| 996 | } |
| 997 | } |
| 998 | for (const video of document.querySelectorAll("video.stream-video")) { |
| 999 | const quality = video.getVideoPlaybackQuality?.(); |
| 1000 | totals.totalVideoFrames += quality?.totalVideoFrames || 0; |
| 1001 | totals.videoWidth = Math.max(totals.videoWidth, video.videoWidth || 0); |
| 1002 | totals.videoHeight = Math.max(totals.videoHeight, video.videoHeight || 0); |
| 1003 | } |
| 1004 | return totals; |
| 1005 | })() |
| 1006 | `, |
| 1007 | ); |
| 1008 | } |
| 1009 | |
| 1010 | async function waitForDecodedFrameAfterInteraction( |
| 1011 | cdp, |
no test coverage detected