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[vdr] Re: Soundglitches when changing channels (1.3.10)
Christian Holpert wrote:
>
> Hi,
>
> since V1.3.10 I have nasty sound-glitches when changing channels. It's a
> short glitch of sound before the picture appears (and the sound starts
> again & correct).
This should fix it:
--- dvbdevice.c 2004/06/06 11:28:28 1.89
+++ dvbdevice.c 2004/06/12 14:42:19 1.90
@@ -766,9 +766,10 @@
}
if (IsPrimaryDevice())
AddPid(Channel->Tpid(), ptTeletext);
+ CHECK(ioctl(fd_audio, AUDIO_SET_MUTE, true)); // actually one would expect 'false' here, but according to Marco Schlüßler <marco@lordzodiac.de> this works
+ // to avoid missing audio after replaying a DVD; with 'false' there is an audio disturbance when switching
+ // between two channels on the same transponder on DVB-S
CHECK(ioctl(fd_audio, AUDIO_SET_AV_SYNC, true));
- CHECK(ioctl(fd_audio, AUDIO_SET_MUTE, false));
- CHECK(ioctl(fd_video, VIDEO_SET_BLANK, false));
}
else if (StartTransferMode)
cControl::Launch(new cTransferControl(this, Channel->Vpid(), Channel->Apid1(), Channel->Apid2(), Channel->Dpid1(), Channel->Dpid2()));
> Didn't have this with 1.3.9 and older versions... and hoped for a 1.3.11
> yesterday.
Unfortunately I wasn't able to completely finish what I had started
yesterday...
Klaus
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