[pulseaudio-discuss] [PATCH 00/13] loopback: Make module-loopback honor requested latency (v5)

Georg Chini georg at chini.tk
Wed Feb 25 10:43:12 PST 2015


this is the split version of the module-loopback patch. The patch optimizes the latency
initialization and regulation of the module.
Many thanks to Alexander Patrakov for splitting and reviewing the patch and also for
his contribution to the code.

Georg Chini (13):
  loopback: Fix the obviously-wrong "buffer+=buffer" logic
  loopback: Save the timestamps when we snapshot latency
  loopback: Improved estimation of latency
  loopback: Adjust rates based on latency difference
  loopback: Don't track max_request and min_memblockq_length
  loopback: Restart the timer right away
  loopback: Refactor latency initialization
  loopback: Track underruns and cant-peek events
  loopback: Track the amount of jitter
  loopback: Added a deadband to reduce rate hunting
  loopback: Don't change rate abruptly
  loopback: Validate the rate parameter
  loopback: add parameter buffer_latency_msec

 src/modules/module-loopback.c | 578 ++++++++++++++++++++++++++++++++----------
 src/pulse/sample.c            |   5 +-
 2 files changed, 443 insertions(+), 140 deletions(-)


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