Trying paplay, it has the same result, then I think it has nothing to do with the video player. Thanks vivian -----Original Message----- From: pulseaudio-discuss-bounces@xxxxxxxxxxxxxxxx [mailto:pulseaudio-discuss-bounces@xxxxxxxxxxxxxxxx] On Behalf Of xing wang Sent: Friday, May 06, 2011 11:38 AM To: General PulseAudio Discussion Subject: Re: several seconds delay while playing video with timer-based audio scheduling enabled 2011/5/5 xing wang <wangxingchao2011 at gmail.com>: > 2011/5/5 Colin Guthrie <gmane at colin.guthr.ie>: >> 'Twas brillig, and xing wang at 05/05/11 10:24 did gyre and gimble: >>> Hi community, >>> >>> I met a weird issue when playing video on Meego Platform. >>> if turn on timer-based audio scheduling, there's nearly seconds voice >>> delay during playing video. >>> The abnormal phenomenon disappeared after turn it off. >>> >>> I use 2.6.37 kernel and 0.9.22 pulseaudio version. As suggestions >>> (http://0pointer.de/blog/projects/pulse-glitch-free.html) >>> the pulseaudio's glitch-free works on newest Alsa/Kernel/Pulseaudio, >>> newest everything. >>> >>> After some google search, there's no obvious finding about similar >>> issues. Meanwhile i guess the official release of glitch-free >>> must be verified about "tsched" feature, so it's not a bug but a usage >>> mistake,such as some config file wrong for my platform. >>> >>> So if anyone had meet same issue or could you provide some >>> suggestions, that would be appreciated much. >> >> What video player is being used? It is perhaps making some really dumb >> assumptions about things and thus breaking (and using too much power too!) > > It's Meego default player "meego-qml-launcher". Maybe wrong here. Qml-launcher is only one app launcher, the exact app name is "meego-app-video", it's one QML based application. --xingchao > >> >> Col >> >> -- >> >> Colin Guthrie >> gmane(at)colin.guthr.ie >> http://colin.guthr.ie/ >> >> Day Job: >> ?Tribalogic Limited [http://www.tribalogic.net/] >> Open Source: >> ?Mageia Contributor [http://www.mageia.org/] >> ?PulseAudio Hacker [http://www.pulseaudio.org/] >> ?Trac Hacker [http://trac.edgewall.org/] >> >> _______________________________________________ >> pulseaudio-discuss mailing list >> pulseaudio-discuss at mail.0pointer.de >> https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss >> > _______________________________________________ pulseaudio-discuss mailing list pulseaudio-discuss at mail.0pointer.de https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss
