From: FFADO <ffa...@ff...> - 2011-03-02 20:18:21
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#324: Hitting the hardware limits! -------------------------------+-------------------------------------------- Reporter: paradox uncreated | Owner: Type: discussion | Status: new Priority: trivial | Milestone: Component: devices/dice | Version: FFADO 2.0.1 Keywords: | Device_name: -------------------------------+-------------------------------------------- 0.363 ms latency seems to be close to the theoretical limit, of firewire devices. A good error msg containing this information, when trying to select lower latencies would be good. Full discussion here: http://www.spinics.net/lists/kernel/msg1155029.html -- Ticket URL: <http://subversion.ffado.org/ticket/324> FFADO <http://subversion.ffado.org/index.fcgi> Free Firewire Audio Drivers |
From: FFADO <ffa...@ff...> - 2012-03-28 23:08:28
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#324: Hitting the hardware limits! ---------------------------------+------------------------------------------ Reporter: paradox uncreated | Owner: jwoithe Type: discussion | Status: new Priority: trivial | Milestone: Component: devices/dice | Version: FFADO 2.0.1 Resolution: | Keywords: Device_name: | ---------------------------------+------------------------------------------ Changes (by jwoithe): * owner: => jwoithe Comment: Thanks for the note. I agree, either libffado itself or the firewire jack backend should provide an error message if these "impossible" settings are attempted. I'll look into this. -- Ticket URL: <http://subversion.ffado.org/ticket/324#comment:1> FFADO <http://subversion.ffado.org/index.fcgi> Free Firewire Audio Drivers |
From: FFADO <ffa...@ff...> - 2012-03-28 23:08:37
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#324: Hitting the hardware limits! ---------------------------------+------------------------------------------ Reporter: paradox uncreated | Owner: jwoithe Type: discussion | Status: assigned Priority: trivial | Milestone: Component: devices/dice | Version: FFADO 2.0.1 Resolution: | Keywords: Device_name: | ---------------------------------+------------------------------------------ Changes (by jwoithe): * status: new => assigned -- Ticket URL: <http://subversion.ffado.org/ticket/324#comment:2> FFADO <http://subversion.ffado.org/index.fcgi> Free Firewire Audio Drivers |
From: FFADO <ffa...@ff...> - 2012-04-01 14:07:16
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#324: Hitting the hardware limits! ---------------------------------+------------------------------------------ Reporter: paradox uncreated | Owner: jwoithe Type: discussion | Status: closed Priority: trivial | Milestone: Component: devices/dice | Version: FFADO 2.0.1 Resolution: fixed | Keywords: Device_name: | ---------------------------------+------------------------------------------ Changes (by jwoithe): * status: assigned => closed * resolution: => fixed Comment: r2107 has an initial implementation of a check against the conditions raised in this ticket and the linked full discussion on lkml. If a problem is detected a message is written to the terminal. I think the check is correct and therefore I'll close this ticket. Please reopen it if there are any remaining issues. -- Ticket URL: <http://subversion.ffado.org/ticket/324#comment:3> FFADO <http://subversion.ffado.org/index.fcgi> Free Firewire Audio Drivers |