HDHomeRun Video Stream Stutter Issue
Posted: 31 Jul 2012 20:09
I am attempting to play streams from my HDHomeRun, and while the sound quality and video quality is generally good, I a fairly frequent audio stutter, sometimes accompanied by a video stutter. I experience this on both my laptop and desktop computers, which both run Ubuntu 12.04, but I assume it is a network streaming or similar setting that is causing the problem and not the OS (hence why I posted in the OS non-specific area). I have pasted my debug log below that captures the stutter events. Can anyone shed some light on this for me?
Code: Select all
pulse debug: starting deferred
pulse debug: listing sink alsa_output.pci-0000_00_14.2.analog-stereo (0): Built-in Audio Analog Stereo
pulse debug: started
ts warning: discontinuity received 0x8 instead of 0x0 (pid=2057)
ts warning: discontinuity received 0xb instead of 0x9 (pid=2056)
ts warning: discontinuity received 0xe instead of 0xc (pid=2057)
ts warning: discontinuity received 0xd instead of 0xc (pid=2056)
ts warning: discontinuity received 0x3 instead of 0x7 (pid=2057)
ts warning: discontinuity received 0x0 instead of 0xd (pid=2075)
ts warning: discontinuity received 0xe instead of 0xb (pid=2056)
ts debug: PMTCallBack called
main warning: buffer way too early (-147023), clearing queue
pulse warning: too early by 1983069 us
pulse debug: changed sample rate to 47954 Hz
pulse warning: too early by 1983364 us
pulse debug: changed sample rate to 47908 Hz
pulse warning: too early by 1983660 us
pulse debug: changed sample rate to 47862 Hz
pulse warning: too early by 1983731 us
pulse debug: changed sample rate to 47816 Hz
pulse warning: too early by 1983677 us
pulse debug: changed sample rate to 47770 Hz
pulse warning: too early by 1982934 us
pulse debug: changed sample rate to 47724 Hz
pulse warning: too early by 1982256 us
pulse debug: changed sample rate to 47678 Hz
pulse warning: too early by 1979884 us
pulse debug: changed sample rate to 47632 Hz
ts warning: discontinuity received 0xb instead of 0x4 (pid=2057)
pulse warning: too early by 1975221 us
pulse debug: changed sample rate to 47586 Hz
pulse warning: underflow
pulse debug: listing sink alsa_output.pci-0000_00_14.2.analog-stereo (0): Built-in Audio Analog Stereo
main warning: buffer too early (-110317), down-sampling
pulse debug: deferring start (1920743 us)
main warning: buffer way too early (-126792), clearing queue
main warning: timing screwed, stopping resampling
pulse debug: starting deferred
pulse warning: too early by 1567014 us
pulse debug: changed sample rate to 47954 Hz
pulse warning: too early by 1564352 us
pulse debug: changed sample rate to 47908 Hz
pulse debug: listing sink alsa_output.pci-0000_00_14.2.analog-stereo (0): Built-in Audio Analog Stereo
pulse debug: started
pulse warning: too early by 1552327 us
pulse debug: changed sample rate to 47862 Hz
ts warning: discontinuity received 0x7 instead of 0x0 (pid=2057)
pulse warning: too early by 1549803 us
pulse debug: changed sample rate to 47816 Hz
pulse warning: too early by 1549269 us
pulse debug: changed sample rate to 47770 Hz
pulse warning: too early by 1548624 us
pulse debug: changed sample rate to 47724 Hz
pulse warning: too early by 1547806 us
pulse debug: changed sample rate to 47678 Hz
pulse warning: too early by 1546316 us
pulse debug: changed sample rate to 47632 Hz
pulse warning: too early by 1543366 us
pulse debug: changed sample rate to 47586 Hz
main warning: buffer way too early (-129436), clearing queue
pulse warning: too early by 1983205 us
pulse debug: changed sample rate to 47540 Hz
pulse warning: too early by 1982051 us
pulse debug: changed sample rate to 47494 Hz
pulse warning: too early by 1981812 us
pulse debug: changed sample rate to 47448 Hz
pulse warning: too early by 1981406 us
pulse debug: changed sample rate to 47402 Hz
pulse warning: too early by 1981238 us
pulse debug: changed sample rate to 47356 Hz
pulse warning: too early by 1979841 us
pulse debug: changed sample rate to 47310 Hz
pulse warning: too early by 1977247 us
pulse debug: changed sample rate to 47264 Hz
pulse warning: too early by 1972216 us
pulse debug: changed sample rate to 47218 Hz
pulse warning: underflow
pulse debug: listing sink alsa_output.pci-0000_00_14.2.analog-stereo (0): Built-in Audio Analog Stereo
main warning: buffer way too early (-250871), clearing queue
pulse debug: deferring start (2031035 us)
main debug: auto hiding mouse cursor
ts warning: discontinuity received 0x1 instead of 0x9 (pid=2057)
ts warning: discontinuity received 0x3 instead of 0x0 (pid=2056)
ts warning: discontinuity received 0x3 instead of 0x1 (pid=2075)
pulse debug: starting deferred
pulse debug: listing sink alsa_output.pci-0000_00_14.2.analog-stereo (0): Built-in Audio Analog Stereo
pulse debug: started
main warning: picture is too late to be displayed (missing 33 ms)
main debug: auto hiding mouse cursor