{
    "properties": {
      "render_id": 2280,
      "player_id": 0,
      "created": "2023-05-19 14:52:13.830 UTC",
      "origin_url": "http://...:8001/",
      "kFrameUrl": "http://...:8001/recording/becca",
      "kFrameTitle": "Frigate",
      "url": "blob:http://...:8001/e4cb82b3-fa6f-434d-b363-775f9eb9d30d",
      "kTextTracks": [],
      "info": "Selected FFmpegVideoDecoder for video decoding, config: codec: h264, profile: h264 main, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}",
      "kRendererName": "RendererImpl",
      "pipeline_state": "kStopped",
      "kVideoTracks": [
        {
          "alpha mode": "is_opaque",
          "codec": "h264",
          "coded size": "1280x720",
          "color space": {
            "matrix": "BT709",
            "primaries": "BT709",
            "range": "LIMITED",
            "transfer": "BT709"
          },
          "encryption scheme": "Unencrypted",
          "has extra data": false,
          "hdr metadata": "unset",
          "natural size": "1280x720",
          "orientation": "0°",
          "profile": "h264 main",
          "visible rect": "0,0 1280x720"
        }
      ],
      "kAudioTracks": [
        {
          "bytes per channel": 2,
          "bytes per frame": 2,
          "channel layout": "MONO",
          "channels": 1,
          "codec": "aac",
          "codec delay": 0,
          "discard decoder delay": false,
          "encryption scheme": "Unencrypted",
          "has extra data": false,
          "profile": "unknown",
          "sample format": "Signed 16-bit",
          "samples per second": 8000,
          "seek preroll": "0us"
        }
      ],
      "kIsAudioDecryptingDemuxerStream": false,
      "kAudioDecoderName": "FFmpegAudioDecoder",
      "kIsPlatformAudioDecoder": false,
      "debug": "Video rendering in low delay mode.",
      "kIsVideoDecryptingDemuxerStream": false,
      "kVideoDecoderName": "FFmpegVideoDecoder",
      "kIsPlatformVideoDecoder": false,
      "dimensions": "1280x720",
      "kResolution": "1280x720",
      "seek_target": 686.561001,
      "duration": 1508.907,
      "video_buffering_state": {
        "state": "BUFFERING_HAVE_NOTHING"
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      "event": "kWebMediaPlayerDestroyed"
    },
    "events": [
      {
        "time": 0,
        "key": "created",
        "value": "2023-05-19 14:52:13.830 UTC"
      },
      {
        "time": 0.5649999976158142,
        "key": "origin_url",
        "value": "http://...:8001/"
      },
      {
        "time": 0.5830000042915344,
        "key": "kFrameUrl",
        "value": "http://...:8001/recording/becca"
      },
      {
        "time": 0.5870000123977661,
        "key": "kFrameTitle",
        "value": "Frigate"
      },
      {
        "time": 0.878000020980835,
        "key": "url",
        "value": "blob:http://...:8001/e4cb82b3-fa6f-434d-b363-775f9eb9d30d"
      },
      {
        "time": 0.8870000243186951,
        "key": "kTextTracks",
        "value": []
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      {
        "time": 0.9120000004768372,
        "key": "info",
        "value": "ChunkDemuxer"
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      {
        "time": 0.9679999947547913,
        "key": "kRendererName",
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      {
        "time": 1.0199999809265137,
        "key": "pipeline_state",
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      {
        "time": 525.3889999985695,
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        "value": [
          {
            "alpha mode": "is_opaque",
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              "matrix": "BT709",
              "primaries": "BT709",
              "range": "LIMITED",
              "transfer": "BT709"
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            "encryption scheme": "Unencrypted",
            "has extra data": false,
            "hdr metadata": "unset",
            "natural size": "1280x720",
            "orientation": "0°",
            "profile": "h264 main",
            "visible rect": "0,0 1280x720"
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        ]
      },
      {
        "time": 526.0649999976158,
        "key": "kAudioTracks",
        "value": [
          {
            "bytes per channel": 2,
            "bytes per frame": 2,
            "channel layout": "MONO",
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            "codec": "aac",
            "codec delay": 0,
            "discard decoder delay": false,
            "encryption scheme": "Unencrypted",
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            "profile": "unknown",
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            "samples per second": 8000,
            "seek preroll": "0us"
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        ]
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      {
        "time": 548.7800000309944,
        "key": "kIsAudioDecryptingDemuxerStream",
        "value": false
      },
      {
        "time": 548.783999979496,
        "key": "kAudioDecoderName",
        "value": "FFmpegAudioDecoder"
      },
      {
        "time": 548.785000026226,
        "key": "kIsPlatformAudioDecoder",
        "value": false
      },
      {
        "time": 548.8680000305176,
        "key": "info",
        "value": "Selected FFmpegAudioDecoder for audio decoding, config: codec: aac, profile: unknown, bytes_per_channel: 2, channel_layout: MONO, channels: 1, samples_per_second: 8000, sample_format: Signed 16-bit, bytes_per_frame: 2, seek_preroll: 0us, codec_delay: 0, has extra data: false, encryption scheme: Unencrypted, discard decoder delay: false, target_output_channel_layout: STEREO, target_output_sample_format: Unknown sample format, has aac extra data: true"
      },
      {
        "time": 548.9259999990463,
        "key": "debug",
        "value": "Video rendering in low delay mode."
      },
      {
        "time": 548.9670000076294,
        "key": "info",
        "value": "Cannot select DecryptingVideoDecoder for video decoding"
      },
      {
        "time": 549.0080000162125,
        "key": "info",
        "value": "Cannot select VpxVideoDecoder for video decoding"
      },
      {
        "time": 549.0300000309944,
        "key": "info",
        "value": "Cannot select Dav1dVideoDecoder for video decoding"
      },
      {
        "time": 549.910000026226,
        "key": "kIsVideoDecryptingDemuxerStream",
        "value": false
      },
      {
        "time": 549.9120000004768,
        "key": "kVideoDecoderName",
        "value": "FFmpegVideoDecoder"
      },
      {
        "time": 549.9120000004768,
        "key": "kIsPlatformVideoDecoder",
        "value": false
      },
      {
        "time": 550.0090000033379,
        "key": "info",
        "value": "Selected FFmpegVideoDecoder for video decoding, config: codec: h264, profile: h264 main, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}"
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      {
        "time": 550.0419999957085,
        "key": "pipeline_state",
        "value": "kPlaying"
      },
      {
        "time": 566.0120000243187,
        "key": "dimensions",
        "value": "1280x720"
      },
      {
        "time": 566.022000014782,
        "key": "kResolution",
        "value": "1280x720"
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      {
        "time": 577.6150000095367,
        "key": "seek_target",
        "value": 686.561001
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      {
        "time": 581.6219999790192,
        "key": "pipeline_state",
        "value": "kSeeking"
      },
      {
        "time": 318.9490000009537,
        "key": "duration",
        "value": 1508.907
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      {
        "time": 581.9980000257492,
        "key": "video_buffering_state",
        "value": {
          "state": "BUFFERING_HAVE_NOTHING"
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      },
      {
        "time": 3820.9330000281334,
        "key": "event",
        "value": "kWebMediaPlayerDestroyed"
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      {
        "time": 3821.1299999952316,
        "key": "pipeline_state",
        "value": "kStopping"
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      {
        "time": 3822.7829999923706,
        "key": "pipeline_state",
        "value": "kStopped"
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    ]
  },
  {
    "properties": {
      "render_id": 2280,
      "player_id": 1,
      "created": "2023-05-19 14:52:17.661 UTC",
      "origin_url": "http://...:8001/",
      "kFrameUrl": "http://...:8001/recording/becca/2023-05-19/10",
      "kFrameTitle": "Frigate",
      "url": "blob:http://...:8001/f5591f9c-97bd-4b1b-88bb-10b4760e9a45",
      "kTextTracks": [],
      "info": "Selected FFmpegVideoDecoder for video decoding, config: codec: h264, profile: h264 main, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}",
      "kRendererName": "RendererImpl",
      "pipeline_state": "kPlaying",
      "kVideoTracks": [
        {
          "alpha mode": "is_opaque",
          "codec": "h264",
          "coded size": "1280x720",
          "color space": {
            "matrix": "BT709",
            "primaries": "BT709",
            "range": "LIMITED",
            "transfer": "BT709"
          },
          "encryption scheme": "Unencrypted",
          "has extra data": false,
          "hdr metadata": "unset",
          "natural size": "1280x720",
          "orientation": "0°",
          "profile": "h264 main",
          "visible rect": "0,0 1280x720"
        }
      ],
      "kAudioTracks": [
        {
          "bytes per channel": 2,
          "bytes per frame": 2,
          "channel layout": "MONO",
          "channels": 1,
          "codec": "aac",
          "codec delay": 0,
          "discard decoder delay": false,
          "encryption scheme": "Unencrypted",
          "has extra data": false,
          "profile": "unknown",
          "sample format": "Signed 16-bit",
          "samples per second": 8000,
          "seek preroll": "0us"
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      ],
      "event": "kPlay",
      "kIsAudioDecryptingDemuxerStream": false,
      "kAudioDecoderName": "FFmpegAudioDecoder",
      "kIsPlatformAudioDecoder": false,
      "debug": "Video rendering in low delay mode.",
      "kIsVideoDecryptingDemuxerStream": false,
      "kVideoDecoderName": "FFmpegVideoDecoder",
      "kIsPlatformVideoDecoder": false,
      "dimensions": "1280x720",
      "kResolution": "1280x720",
      "seek_target": 18.009333,
      "duration": 686.562665,
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        "for_suspended_start": false,
        "reason": "DEMUXER_UNDERFLOW",
        "state": "BUFFERING_HAVE_NOTHING"
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      "video_buffering_state": {
        "state": "BUFFERING_HAVE_ENOUGH"
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    },
    "events": [
      {
        "time": 0,
        "key": "created",
        "value": "2023-05-19 14:52:17.661 UTC"
      },
      {
        "time": 0.171999990940094,
        "key": "origin_url",
        "value": "http://...:8001/"
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      {
        "time": 0.17899996042251587,
        "key": "kFrameUrl",
        "value": "http://...:8001/recording/becca/2023-05-19/10"
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      {
        "time": 0.18299996852874756,
        "key": "kFrameTitle",
        "value": "Frigate"
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      {
        "time": 0.28299999237060547,
        "key": "url",
        "value": "blob:http://...:8001/f5591f9c-97bd-4b1b-88bb-10b4760e9a45"
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      {
        "time": 0.28999996185302734,
        "key": "kTextTracks",
        "value": []
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      {
        "time": 0.3089999556541443,
        "key": "info",
        "value": "ChunkDemuxer"
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      {
        "time": 0.32499998807907104,
        "key": "kRendererName",
        "value": "RendererImpl"
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      {
        "time": 0.35499995946884155,
        "key": "pipeline_state",
        "value": "kStarting"
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      {
        "time": 227.78799998760223,
        "key": "kVideoTracks",
        "value": [
          {
            "alpha mode": "is_opaque",
            "codec": "h264",
            "coded size": "1280x720",
            "color space": {
              "matrix": "BT709",
              "primaries": "BT709",
              "range": "LIMITED",
              "transfer": "BT709"
            },
            "encryption scheme": "Unencrypted",
            "has extra data": false,
            "hdr metadata": "unset",
            "natural size": "1280x720",
            "orientation": "0°",
            "profile": "h264 main",
            "visible rect": "0,0 1280x720"
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        ]
      },
      {
        "time": 228.0789999961853,
        "key": "kAudioTracks",
        "value": [
          {
            "bytes per channel": 2,
            "bytes per frame": 2,
            "channel layout": "MONO",
            "channels": 1,
            "codec": "aac",
            "codec delay": 0,
            "discard decoder delay": false,
            "encryption scheme": "Unencrypted",
            "has extra data": false,
            "profile": "unknown",
            "sample format": "Signed 16-bit",
            "samples per second": 8000,
            "seek preroll": "0us"
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        ]
      },
      {
        "time": 229.22899997234344,
        "key": "info",
        "value": "Effective playback rate changed from 0 to 1"
      },
      {
        "time": 229.30199998617172,
        "key": "event",
        "value": "kPlay"
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      {
        "time": 242.76699995994568,
        "key": "kIsAudioDecryptingDemuxerStream",
        "value": false
      },
      {
        "time": 242.7699999809265,
        "key": "kAudioDecoderName",
        "value": "FFmpegAudioDecoder"
      },
      {
        "time": 242.7709999680519,
        "key": "kIsPlatformAudioDecoder",
        "value": false
      },
      {
        "time": 242.83899998664856,
        "key": "info",
        "value": "Selected FFmpegAudioDecoder for audio decoding, config: codec: aac, profile: unknown, bytes_per_channel: 2, channel_layout: MONO, channels: 1, samples_per_second: 8000, sample_format: Signed 16-bit, bytes_per_frame: 2, seek_preroll: 0us, codec_delay: 0, has extra data: false, encryption scheme: Unencrypted, discard decoder delay: false, target_output_channel_layout: STEREO, target_output_sample_format: Unknown sample format, has aac extra data: true"
      },
      {
        "time": 242.88799995183945,
        "key": "debug",
        "value": "Video rendering in low delay mode."
      },
      {
        "time": 242.9070000052452,
        "key": "info",
        "value": "Cannot select DecryptingVideoDecoder for video decoding"
      },
      {
        "time": 242.91799998283386,
        "key": "info",
        "value": "Cannot select VpxVideoDecoder for video decoding"
      },
      {
        "time": 242.93099999427795,
        "key": "info",
        "value": "Cannot select Dav1dVideoDecoder for video decoding"
      },
      {
        "time": 243.62299996614456,
        "key": "kIsVideoDecryptingDemuxerStream",
        "value": false
      },
      {
        "time": 243.62399995326996,
        "key": "kVideoDecoderName",
        "value": "FFmpegVideoDecoder"
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      {
        "time": 243.625,
        "key": "kIsPlatformVideoDecoder",
        "value": false
      },
      {
        "time": 243.63699996471405,
        "key": "info",
        "value": "Selected FFmpegVideoDecoder for video decoding, config: codec: h264, profile: h264 main, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}"
      },
      {
        "time": 243.70800000429153,
        "key": "pipeline_state",
        "value": "kPlaying"
      },
      {
        "time": 260.5949999690056,
        "key": "dimensions",
        "value": "1280x720"
      },
      {
        "time": 260.60199999809265,
        "key": "kResolution",
        "value": "1280x720"
      },
      {
        "time": 267.1269999742508,
        "key": "seek_target",
        "value": 0
      },
      {
        "time": 273.6009999513626,
        "key": "pipeline_state",
        "value": "kSeeking"
      },
      {
        "time": 273.8560000061989,
        "key": "pipeline_state",
        "value": "kPlaying"
      },
      {
        "time": 62.38799995183945,
        "key": "duration",
        "value": 686.561
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      {
        "time": 577.9169999957085,
        "key": "pipeline_buffering_state",
        "value": {
          "for_suspended_start": false,
          "reason": "DEMUXER_UNDERFLOW",
          "state": "BUFFERING_HAVE_NOTHING"
        }
      },
      {
        "time": 6711.9289999604225,
        "key": "duration",
        "value": 686.562665
      },
      {
        "time": 18373.398999989033,
        "key": "seek_target",
        "value": 18.009333
      },
      {
        "time": 18373.627999961376,
        "key": "pipeline_state",
        "value": "kSeeking"
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      {
        "time": 18374.81099998951,
        "key": "pipeline_state",
        "value": "kPlaying"
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      {
        "time": 18405.877999961376,
        "key": "video_buffering_state",
        "value": {
          "state": "BUFFERING_HAVE_ENOUGH"
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      }
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]