
DevTools listening on ws://127.0.0.1:58259/devtools/browser/8ae0a3cc-8504-439a-a27d-09db70f0f236
[22:10:04.255] vtDecompressionDuctCreate signalled err=-8973 (err) (Could not select and open decoder instance) at /SourceCache/CoreMedia_frameworks/CoreMedia-1562.238/Sources/VideoToolbox/VTDecompressionSession.c line 1181
<<<< VTVideoEncoderSelection >>>> VTSelectAndCreateVideoEncoderInstanceInternal: no video encoder found for 'avc1'

[22:10:04.368] VTSelectAndCreateVideoEncoderInstanceInternal signalled err=-12908 (err) (Video encoder not available) at /SourceCache/CoreMedia_frameworks/CoreMedia-1562.238/Sources/VideoToolbox/VTVideoEncoderSelection.c line 1245
[22:10:04.368] VTCompressionSessionCreate signalled err=-12908 (err) (Could not select and open encoder instance) at /SourceCache/CoreMedia_frameworks/CoreMedia-1562.238/Sources/VideoToolbox/VTCompressionSession.c line 946
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=b3d5bff2-bb89-446e-a7d9-b2918ca009ef&max_age=0: Method DELETE is not allowed by Access-Control-Allow-Methods in preflight response.
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=28bea81b-f1ba-4a2a-9e96-1e7f53e21a6b&max_age=0: Method PUT is not allowed by Access-Control-Allow-Methods in preflight response.
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=6d336b76-ba8e-4e51-a756-39597bae6797&max_age=0: Method PATCH is not allowed by Access-Control-Allow-Methods in preflight response.
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=56372ff5-fd42-41c2-9c38-e5387e13d3c0&max_age=0: Method NEW is not allowed by Access-Control-Allow-Methods in preflight response.
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=54627193-e5f8-4df4-9c8b-c11b594a7470&max_age=0: Request header field x-test-header1 is not allowed by Access-Control-Allow-Headers in preflight response.
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=f62ae958-78fc-499a-b9e6-9755c9812ebc&max_age=0: Request header field X-test-header3 is not allowed by Access-Control-Allow-Headers in preflight response.
CONSOLE ERROR: Failed to load http://www1.web-platform.test:8001/fetch/api/resources/preflight.py?token=b383e8e4-ec97-408b-96d9-8af51673f473&max_age=0: Method PUT is not allowed by Access-Control-Allow-Methods in preflight response.
