Freeswitch H26x negotiation problem
Hi I using FS 1.6 . I've compiled it source codes. There is no problem when doing a video call using VP8 codec, but when I restrict the clients to use H263 or H264 codecs, no video is shown. After investigating FS logs and network packets, i found out that clients request H263 or H264 but FS does not negotiate it! Following lines show that FS only compare H264 with VP8: 2017-01-25 05:58:07.132032 [DEBUG] switch_core_media.c:4843 Video Codec Compare [H264:108]/[VP8:99] 2017-01-25 05:58:07.132032 [DEBUG] switch_core_media.c:4843 Video Codec Compare [H264:99]/[VP8:99] Although H264 is loaded as "show codec" output is: ... codec,GSM,mod_spandsp codec,H.261 Video (passthru),mod_h26x codec,H.263 Video (passthru),mod_h26x codec,H.263+ Video (passthru),mod_h26x codec,H.263++ Video (passthru),mod_h26x codec,H.264 Video (passthru),mod_h26x ... codec,VP8 Video,CORE_VPX_MODULE codec,VP9 Video,CORE_VPX_MODULE 30 total. This problem occurs in video conference call and point to point call. Any solution?
You’ll probably want to pastebin (http://pastebin.freeswitch.org) a complete call log of this happening… there is probably config issue or an endpoint sending something that’s not quite right From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Sina Aghasi Sent: Wednesday, January 25, 2017 5:15 AM To: freeswitch-users@lists.freeswitch.org Subject: [Freeswitch-users] Freeswitch H26x negotiation problem Hi I using FS 1.6 . I've compiled it source codes. There is no problem when doing a video call using VP8 codec, but when I restrict the clients to use H263 or H264 codecs, no video is shown. After investigating FS logs and network packets, i found out that clients request H263 or H264 but FS does not negotiate it! Following lines show that FS only compare H264 with VP8: 2017-01-25 05:58:07.132032 [DEBUG] switch_core_media.c:4843 Video Codec Compare [H264:108]/[VP8:99] 2017-01-25 05:58:07.132032 [DEBUG] switch_core_media.c:4843 Video Codec Compare [H264:99]/[VP8:99] Although H264 is loaded as "show codec" output is: ... codec,GSM,mod_spandsp codec,H.261 Video (passthru),mod_h26x codec,H.263 Video (passthru),mod_h26x codec,H.263+ Video (passthru),mod_h26x codec,H.263++ Video (passthru),mod_h26x codec,H.264 Video (passthru),mod_h26x ... codec,VP8 Video,CORE_VPX_MODULE codec,VP9 Video,CORE_VPX_MODULE 30 total. This problem occurs in video conference call and point to point call. Any solution?
Check your codec prefs. It needs to be added there too.
On Jan 25, 2017, at 11:27 AM, Ken Rice <krice@freeswitch.org> wrote:
You’ll probably want to pastebin (http://pastebin.freeswitch.org <http://pastebin.freeswitch.org/>) a complete call log of this happening… there is probably config issue or an endpoint sending something that’s not quite right
From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Sina Aghasi Sent: Wednesday, January 25, 2017 5:15 AM To: freeswitch-users@lists.freeswitch.org Subject: [Freeswitch-users] Freeswitch H26x negotiation problem
Hi
I using FS 1.6 . I've compiled it source codes. There is no problem when doing a video call using VP8 codec, but when I restrict the clients to use H263 or H264 codecs, no video is shown. After investigating FS logs and network packets, i found out that clients request H263 or H264 but FS does not negotiate it!
Following lines show that FS only compare H264 with VP8: 2017-01-25 05:58:07.132032 [DEBUG] switch_core_media.c:4843 Video Codec Compare [H264:108]/[VP8:99] 2017-01-25 05:58:07.132032 [DEBUG] switch_core_media.c:4843 Video Codec Compare [H264:99]/[VP8:99]
Although H264 is loaded as "show codec" output is: ... codec,GSM,mod_spandsp codec,H.261 Video (passthru),mod_h26x codec,H.263 Video (passthru),mod_h26x codec,H.263+ Video (passthru),mod_h26x codec,H.263++ Video (passthru),mod_h26x codec,H.264 Video (passthru),mod_h26x ... codec,VP8 Video,CORE_VPX_MODULE codec,VP9 Video,CORE_VPX_MODULE
30 total.
This problem occurs in video conference call and point to point call.
Any solution? _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
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participants (3)
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Ken Rice
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Michael Jerris
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Sina Aghasi