[mythtv-users] Airplay stuttering...

[Scott Kidder]

On Tue, Apr 17, 2012 at 2:59 PM, jk90090 <jk90090 at gmail.com> wrote:

> On 4/17/12 2:35 PM, jk90090 wrote:
>
>> I reconfigured my USE flag to allow for airplay, the backend/frontend
>> shows up fine, as does my main frontend, but playing stutters pretty
>> regularly.  I tried it on my iphone also with similar results.
>>
>>
I encountered the same problem.  Here are the details on my Mythfrontend
installation:

$ mythfrontend --version
xprop:  unable to open display ''
Please attach all output as a file in bug reports.
MythTV Version : v0.25
MythTV Branch : fixes/0.25
Network Protocol : 72
Library API : 0.25.20120408-1
QT Version : 4.8.1
Options compiled in:
 linux profile use_hidesyms using_alsa using_oss using_pulse
using_pulseoutput using_backend using_bindings_perl using_bindings_python
using_bindings_php using_crystalhd using_dvb using_firewire using_frontend
using_hdhomerun using_ceton using_hdpvr using_iptv using_ivtv
using_joystick_menu using_libcrypto using_libdns_sd using_libxml2
using_lirc using_mheg using_opengl_video using_qtwebkit using_qtscript
using_qtdbus using_v4l2 using_x11 using_xrandr using_xv using_bindings_perl
using_bindings_python using_bindings_php using_mythtranscode using_opengl
using_vaapi using_vdpau using_ffmpeg_threads using_live using_mheg
using_libass using_libxml2


Here's the output from Mythfrontend after initiating playback of an AAC
file from my iOS 5.1 iPhone:

$ tail -f /var/log/mythtv/mythfrontend.log  | grep "mythraopconnection.cpp"
Apr 28 08:17:29 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:114 (Init) RAOP Conn: Bound to port 6000 for
incoming data
Apr 28 08:17:30 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:615 (ProcessRequest) RAOP Conn: Negotiated setup
with client 192.168.1.160 on port 61323
Apr 28 08:17:30 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:644 (ProcessRequest) RAOP Conn: Bound to client
control port 61774
Apr 28 08:17:30 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:673 (ProcessRequest) RAOP Conn: Setting volume to 30
(raw -21.000000)
Apr 28 08:17:45 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:276 (SendResendRequest) RAOP Conn: Missed 1
packet(s): expected 43470 got 43471
Apr 28 08:17:45 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:290 (SendResendRequest) RAOP Conn: Sent resend for
43470
Apr 28 08:17:46 mythtv-familyroom mythfrontend[1498]: W RAOPDevice
mythraopconnection.cpp:311 (ExpireResendRequests) RAOP Conn: Never received
resend packet 43470
Apr 28 08:17:47 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:276 (SendResendRequest) RAOP Conn: Missed 1
packet(s): expected 43748 got 43749
Apr 28 08:17:47 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:290 (SendResendRequest) RAOP Conn: Sent resend for
43748
Apr 28 08:17:48 mythtv-familyroom mythfrontend[1498]: W RAOPDevice
mythraopconnection.cpp:311 (ExpireResendRequests) RAOP Conn: Never received
resend packet 43748
Apr 28 08:17:58 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:276 (SendResendRequest) RAOP Conn: Missed 1
packet(s): expected 45109 got 45110
Apr 28 08:17:58 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:290 (SendResendRequest) RAOP Conn: Sent resend for
45109
Apr 28 08:17:59 mythtv-familyroom mythfrontend[1498]: W RAOPDevice
mythraopconnection.cpp:311 (ExpireResendRequests) RAOP Conn: Never received
resend packet 45109
Apr 28 08:18:04 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:276 (SendResendRequest) RAOP Conn: Missed 1
packet(s): expected 45796 got 45797
Apr 28 08:18:04 mythtv-familyroom mythfrontend[1498]: I RAOPDevice
mythraopconnection.cpp:290 (SendResendRequest) RAOP Conn: Sent resend for
45796
Apr 28 08:18:04 mythtv-familyroom mythfrontend[1498]: W RAOPDevice
mythraopconnection.cpp:311 (ExpireResendRequests) RAOP Conn: Never received
resend packet 45796
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.mythtv.org/pipermail/mythtv-users/attachments/20120428/82787f1e/attachment.html>