{"action":"created","issue":{"url":"https://api.github.com/repos/AVnu/OpenAvnu/issues/826","repository_url":"https://api.github.com/repos/AVnu/OpenAvnu","labels_url":"https://api.github.com/repos/AVnu/OpenAvnu/issues/826/labels{/name}","comments_url":"https://api.github.com/repos/AVnu/OpenAvnu/issues/826/comments","events_url":"https://api.github.com/repos/AVnu/OpenAvnu/issues/826/events","html_url":"https://github.com/AVnu/OpenAvnu/issues/826","id":354419298,"node_id":"MDU6SXNzdWUzNTQ0MTkyOTg=","number":826,"title":"Multiple streams with AVB_FEATURE_IGB","user":{"login":"Raman-Jamloki","id":39161248,"node_id":"MDQ6VXNlcjM5MTYxMjQ4","avatar_url":"https://avatars1.githubusercontent.com/u/39161248?v=4","gravatar_id":"","url":"https://api.github.com/users/Raman-Jamloki","html_url":"https://github.com/Raman-Jamloki","followers_url":"https://api.github.com/users/Raman-Jamloki/followers","following_url":"https://api.github.com/users/Raman-Jamloki/following{/other_user}","gists_url":"https://api.github.com/users/Raman-Jamloki/gists{/gist_id}","starred_url":"https://api.github.com/users/Raman-Jamloki/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Raman-Jamloki/subscriptions","organizations_url":"https://api.github.com/users/Raman-Jamloki/orgs","repos_url":"https://api.github.com/users/Raman-Jamloki/repos","events_url":"https://api.github.com/users/Raman-Jamloki/events{/privacy}","received_events_url":"https://api.github.com/users/Raman-Jamloki/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":14,"created_at":"2018-08-27T18:08:09Z","updated_at":"2018-09-25T15:51:50Z","closed_at":null,"author_association":"NONE","body":"I have two Linux systems(Ubuntu 16.0) with I210 installed connected one on one.  I am trying harness with multiple streams (2, 4, 7) and using h264_gst_talker/listener configuration.\r\n\r\nMultiple streams works in below configurations.\r\n**1**\r\navtp_pipeline.mk\r\nAVB_FEATURE_ENDPOINT ?= 1\r\nIGB_LAUNCHTIME_ENABLED ?= 0\r\nPLATFORM_TOOLCHAIN ?= generic\r\n\r\ngeneric.cmake\r\nset ( AVB_FEATURE_IGB 0 )\r\nset ( IGB_LAUNCHTIME_ENABLED 0 )\r\nset ( AVB_FEATURE_PCAP 0 )\r\n\r\ndriver = igb ( igb_avb not used)\r\n\r\n**2**\r\navtp_pipeline.mk\r\nAVB_FEATURE_ENDPOINT ?= 1\r\nIGB_LAUNCHTIME_ENABLED ?= 0\r\nPLATFORM_TOOLCHAIN ?= generic\r\n\r\ngeneric.cmake\r\nset ( AVB_FEATURE_IGB 0 )\r\nset ( IGB_LAUNCHTIME_ENABLED 0 )\r\nset ( AVB_FEATURE_PCAP 1 )\r\n\r\ndriver igb ( igb_avb not used)\r\n\r\nHere I was facing multiple crashes(double free, stack smashing and all). This required pcap_compile call protection in pcapRawsockRxMulticast function. Worked smoothly after that.\r\n\r\n**Below configuration** is not working for me. Its either crashing (segmentation fault) or I cant see any video output.\r\n\r\navtp_pipeline.mk\r\nAVB_FEATURE_ENDPOINT ?= 1\r\nIGB_LAUNCHTIME_ENABLED ?= 1\r\nPLATFORM_TOOLCHAIN ?= x86_i210_linux\r\n\r\nx86_i210_linux.cmake\r\nset ( AVB_FEATURE_IGB 1)\r\nset ( AVB_FEATURE_PCAP 1 )\r\n\r\ndriver (igb_avb)\r\n\r\ncommand on listener side (for 2 streams)\r\n sudo ./openavb_harness -I <intf> -s 2 -d 0 -a a0:36:9f:2d:01:ad h264_gst_listener.ini,sr_class=A,map_nv_tx_rate=8000,max_transit_usec=2000,report_seconds=0\r\ncommand on talker side (for 2 streams)\r\n sudo ./openavb_harness -I <intf> -s 2 -d 0 -a a0:36:9f:2d:01:ad h264_gst_talker.ini,sr_class=A,map_nv_tx_rate=8000,max_transit_usec=2000,report_seconds=0\r\n\r\nHas anyone tried multiple streams with igb based raw sockets?\r\n\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/AVnu/OpenAvnu/issues/comments/424398934","html_url":"https://github.com/AVnu/OpenAvnu/issues/826#issuecomment-424398934","issue_url":"https://api.github.com/repos/AVnu/OpenAvnu/issues/826","id":424398934,"node_id":"MDEyOklzc3VlQ29tbWVudDQyNDM5ODkzNA==","user":{"login":"Raman-Jamloki","id":39161248,"node_id":"MDQ6VXNlcjM5MTYxMjQ4","avatar_url":"https://avatars1.githubusercontent.com/u/39161248?v=4","gravatar_id":"","url":"https://api.github.com/users/Raman-Jamloki","html_url":"https://github.com/Raman-Jamloki","followers_url":"https://api.github.com/users/Raman-Jamloki/followers","following_url":"https://api.github.com/users/Raman-Jamloki/following{/other_user}","gists_url":"https://api.github.com/users/Raman-Jamloki/gists{/gist_id}","starred_url":"https://api.github.com/users/Raman-Jamloki/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Raman-Jamloki/subscriptions","organizations_url":"https://api.github.com/users/Raman-Jamloki/orgs","repos_url":"https://api.github.com/users/Raman-Jamloki/repos","events_url":"https://api.github.com/users/Raman-Jamloki/events{/privacy}","received_events_url":"https://api.github.com/users/Raman-Jamloki/received_events","type":"User","site_admin":false},"created_at":"2018-09-25T15:51:50Z","updated_at":"2018-09-25T15:51:50Z","author_association":"NONE","body":"I have netgear"}}
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