Tvheadend

Seems i found a workaround. Disabling "RTSP/TCP (embedded data)"-option in satip-device config did the trick, now i'm running 3 recordings from 3 different muxes and till now no error. Btw, i wonder if that was the problem as i used this option marked for long time without errors and i'm using tvheadend as satip-backend too...

Could you try this change?

diff --git a/src/httpc.c b/src/httpc.c
index da91f9a..de5ea52 100644
--- a/src/httpc.c
+++ b/src/httpc.c
@@ -980,7 +980,7 @@ retry:
   }

   if (hc->hc_rsize < r + hc->hc_rpos) {
-    if (hc->hc_rsize + r > hc->hc_io_size + 16*1024)
+    if (hc->hc_rsize + r > hc->hc_io_size + 20*1024)
       return http_client_flush(hc, -EMSGSIZE);
     hc->hc_rsize += r;
     hc->hc_rbuf = realloc(hc->hc_rbuf, hc->hc_rsize + 1);

For my purposes (error -90 means EMSGSIZE - Message too long):

[  ERROR]:satip: OPi: SAT>IP DVB-C Tuner #1 (192.168.0.13:9983) - RTSP error -90 (Die Nachricht ist zu lang) [9874-0]
[  ERROR]:satip: Pi2 : SAT>IP DVB-C Tuner #2 (192.168.0.17:9983) - RTSP error -90 (Die Nachricht ist zu lang) [9874-0]

Mmm, howto do that, doing new build?

Jaroslav Kysela wrote:

Could you try this change?

Replace "iff" with "diff" and patch

Sry, but i never did a patch, only building from repo, so i don't know how to do that ;)

Just change the number 16 to 20 in src/httpc.c around line 980 - see patch (diff).

OK, i did that, builded and installed it, but no difference. If I enable rtsp embedded data setting, i get "no input source available" after some minutes.

Provide '--trace httpc'.

I did a trace, but while doing this it seems that problem isn't there anymore. Don't know why, the only thing i did was rebooting the device, maybe that did the trick, weird.
So its "fixed" but i will need to do some more tests...