240420 2022-05-14 09:02:39 -0700 REGRESSION(r294104): [GStreamer] getUserMedia broken 2022-05-16 05:50:16 -0700 1 1 1 Unclassified WebKit Platform WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 pnormand pnormand llepage webkit-bug-importer oldest_to_newest 1869006 0 pnormand 2022-05-14 09:02:39 -0700 With my C920 cam now the capturer hangs for 30 seconds and errors out: 0:00:00.819701495 64 0x3a0550 DEBUG pipewire gstpipewiredeviceprovider.c:590:gst_pipewire_device_provider_start:<pipewiredeviceprovider0> starting provider 0:00:00.825504046 64 0x3a0550 DEBUG pipewire gstpipewiredeviceprovider.c:617:gst_pipewire_device_provider_start:<pipewiredeviceprovider0> connected 0:00:00.829823625 64 0x3a0550 DEBUG pipewire gstpipewiredeviceprovider.c:639:gst_pipewire_device_provider_start:<pipewiredeviceprovider0> started 0:00:02.856009033 64 0x3a0550 ERROR video-info video-info.c:545:gst_video_info_from_caps: no format given 0:00:02.885254159 64 0x3a0550 ERROR video-info video-info.c:545:gst_video_info_from_caps: no format given 0:00:02.885678713 64 0x3a0550 DEBUG pipewiresrc gstpipewiresrc.c:1110:gst_pipewire_src_open:<Video_0x7f6eac15fd00> open 0:00:02.887812049 64 0x3a0550 DEBUG pipewiresrc gstpipewiresrc.c:623:wait_started:<Video_0x7f6eac15fd00> waiting for started signal, state now unconnected 0:00:02.888080528 64 0x76c000 FIXME default gstutils.c:4025:gst_pad_create_stream_id_internal:<Video_0x7f6eac15fd00:src> Creating random stream-id, consider implementing a deterministic way of creating a stream-id 0:00:02.888446598 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:663:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> caps of src: ANY 0:00:02.888653030 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:673:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> caps of peer: video/x-raw 0:00:02.888870282 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:685:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> have common caps: video/x-raw 0:00:02.889119171 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:712:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> connect capture with path 45 0:00:02.889351400 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:520:on_state_changed: got stream state connecting 0:00:02.907772829 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:728:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> waiting for NEGOTIATED, now connecting 0:00:02.907923739 64 0x3a0550 DEBUG pipewiresrc gstpipewiresrc.c:623:wait_started:<Video_0x7f6eac15fd00> waiting for started signal, state now connecting 0:00:02.908834481 64 0x7f6ca0001210 DEBUG pipewiresrc gstpipewiresrc.c:520:on_state_changed: got stream state paused 0:00:02.909151680 64 0x3a0550 DEBUG pipewiresrc gstpipewiresrc.c:623:wait_started:<Video_0x7f6eac15fd00> waiting for started signal, state now paused 0:00:02.909435676 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:728:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> waiting for NEGOTIATED, now paused 0:00:32.887943781 64 0x3a0550 DEBUG pipewiresrc gstpipewiresrc.c:642:wait_started:<Video_0x7f6eac15fd00> got started signal: error 0:00:32.889527637 64 0x76eaa0 DEBUG pipewiresrc gstpipewiresrc.c:623:wait_started:<Video_0x7f6eac15fd00> waiting for started signal, state now paused 0:00:32.907908786 64 0x76c000 DEBUG pipewiresrc gstpipewiresrc.c:784:gst_pipewire_src_negotiate:<Video_0x7f6eac15fd00> connect error 0:00:32.908201928 64 0x76c000 WARN basesrc gstbasesrc.c:3127:gst_base_src_loop:<Video_0x7f6eac15fd00> error: Internal data stream error. 0:00:32.908360928 64 0x76c000 WARN basesrc gstbasesrc.c:3127:gst_base_src_loop:<Video_0x7f6eac15fd00> error: streaming stopped, reason not-negotiated (-4) 0:00:32.908618448 64 0x76c000 WARN typefind gsttypefindelement.c:1012:gst_type_find_element_chain_do_typefinding:<typefind> error: Stream doesn't contain enough data. 0:00:32.908774100 64 0x76c000 WARN typefind gsttypefindelement.c:1012:gst_type_find_element_chain_do_typefinding:<typefind> error: Can't typefind stream 0:00:33.029192929 64 0xb4a460 FIXME default gstutils.c:4025:gst_pad_create_stream_id_internal:<videosrc:src> Creating random stream-id, consider implementing a deterministic way of creating a stream-id 0:00:33.033511329 64 0x3a0550 WARN structure gststructure.c:2091:priv_gst_structure_append_to_gstring: No value transform to serialize field 'gerror' of type 'GError' 0:00:33.033631830 64 0x3a0550 ERROR webkitcommon GStreamerCommon.cpp:441:operator():<Video_capturer_pipeline0_0x7f6eac15fd00> Got message: error message: 0xadad30, time 99:99:99.999999999, seq-num 139, element 'Video_0x7f6eac15fd00', GstMessageError, gerror=(GError)NULL, debug=(string)"../libs/gst/base/gstbasesrc.c\(3127\):\ gst_base_src_loop\ \(\):\ /GstPipeline:Video_capturer_pipeline0_0x7f6eac15fd00/GstPipeWireSrc:Video_0x7f6eac15fd00:\012streaming\ stopped\,\ reason\ not-negotiated\ \(-4\)", details=(structure)"details\,\ flow-return\=\(int\)-4\;"; 0:00:33.033779975 64 0x3a0550 WARN structure gststructure.c:2091:priv_gst_structure_append_to_gstring: No value transform to serialize field 'gerror' of type 'GError' 0:00:33.033902620 64 0x3a0550 ERROR webkitcommon GStreamerCommon.cpp:441:operator():<Video_capturer_pipeline0_0x7f6eac15fd00> Got message: error message: 0xadadb0, time 99:99:99.999999999, seq-num 140, element 'typefind', GstMessageError, gerror=(GError)NULL, debug=(string)"../plugins/elements/gsttypefindelement.c\(1012\):\ gst_type_find_element_chain_do_typefinding\ \(\):\ /GstPipeline:Video_capturer_pipeline0_0x7f6eac15fd00/GstBin:bin0/GstDecodebin3:decodebin3-0/GstParseBin:parsebin0/GstTypeFindElement:typefind:\012Can\'t\ typefind\ stream"; 0:01:02.889675312 64 0x76eaa0 DEBUG pipewiresrc gstpipewiresrc.c:642:wait_started:<Video_0x7f6eac15fd00> got started signal: error 0:01:02.890140919 64 0x76eaa0 DEBUG pipewiresrc gstpipewiresrc.c:623:wait_started:<Video_0x7f6eac15fd00> waiting for started signal, state now paused 1869010 1 pnormand 2022-05-14 09:35:57 -0700 Also broke getDisplayMedia: run-minibrowser --gtk https://webrtc.github.io/samples/src/content/getusermedia/getdisplaymedia/ (WebKitWebProcess:64): GStreamer-CRITICAL **: 09:33:58.571: gst_device_get_caps: assertion 'GST_IS_DEVICE (device)' failed (WebKitWebProcess:64): GStreamer-CRITICAL **: 09:33:58.571: gst_caps_foreach: assertion 'GST_IS_CAPS (caps)' failed ** (WebKitWebProcess:64): WARNING **: 09:33:58.648: Unexpected object in singlequeue 0 (refcounting problem?) (WebKitWebProcess:64): GStreamer-WARNING **: 09:33:58.730: free_priv_data: object finalizing but still has 1 parents (object:0x7f1dcc009900) 1869081 2 pnormand 2022-05-15 10:20:03 -0700 Pull request: https://github.com/WebKit/WebKit/pull/629 1869201 3 ews-feeder 2022-05-16 05:49:37 -0700 Committed r294229 (250587@main): <https://commits.webkit.org/250587@main> Reviewed commits have been landed. Closing PR #629 and removing active labels. 1869202 4 webkit-bug-importer 2022-05-16 05:50:16 -0700 <rdar://problem/93340074>