On Wed, 29 Dec 2010 12:14:48 +0100
Klaus Schmidinger <Klaus.Schmidinger@xxxxxxx> wrote:
> On 04.12.2010 12:13, Steffen Barszus wrote:
> > Hi !
> >
> > i get these errors, once my remote is doing key repeats:
> >
> > Dec 3 23:33:13 vdr vdr: [24629] ERROR: unparseable lirc command:
> > gy_Receiver-event-kbd#012b-Gyration_Gyration_RF_Technology_Receiver-event-kbd#01272
> > 0 KEY_VOLUMEDOWN usb-Gyration_Gyration_RF_TechnoloKEY_VOLUMEDOWN
> > Dec 3 23:34:14 vdr vdr: last message repeated 583 times
> >
> > especially note the
> > usb-Gyration_Gyration_RF_TechnoloKEY_VOLUMEDOWN
> > and ...kbd#012b-.... (this should read usb-...)
> >
> > is there anything forgot to reset ? A buffer to small ?
> > Just wrong how it is read ? In irw and xbmc there
> > seems no such issue, means the repeat just works.
> >
> > i increased the buffers to:
> >
> > private:
> > enum { LIRC_KEY_BUF = 500, LIRC_BUFFER_SIZE = 4096 };
> >
> > which seems to make the error disappear, but its still incredible
> > slow (compared to other applications) in accept the keys. Can this
> > be improved ?
>
> You may want to add some debug outputs to cLircRemote::Action() to
> see what's going on. From the (garbled ;-) log entry you posted I
> guess there is some buffer overflow.
i missed also the sscanf string size - after changing this its better,
the rest is i guess bad interaction with repeat delays (not sure what
#define REPEATDELAY 350 // ms
#define REPEATFREQ 100 // ms
#define REPEATTIMEOUT 500 // ms
do)
isn't lirc suppose to handle repeats instead of vdr ? Anyway after
commenting that part out ( if (count == 0) { in Action) vdr seems a lot
snappier.
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