Prevent ChannelConfig.clone by changing AudioRenderQuantum.add args

[orottier]

No description provided.

[orottier]

/bench

[github-actions]

Benchmark result:


bench_ctor
  Instructions:             4570561 (+0.248001%)
  L1 Accesses:              6827438 (+0.276724%)
  L2 Accesses:                54326 (-0.011043%)
  RAM Accesses:               61554 (-0.001625%)
  Estimated Cycles:         9253458 (+0.203320%)

bench_sine
  Instructions:            71168844 (+0.152669%)
  L1 Accesses:            103813463 (+0.142164%)
  L2 Accesses:               260318 (-1.925932%)
  RAM Accesses:               62425 (-0.004806%)
  Estimated Cycles:       107299928 (+0.113559%)

bench_sine_gain
  Instructions:            76311323 (+0.201343%)
  L1 Accesses:            111550644 (+0.179219%)
  L2 Accesses:               267825 (-0.442725%)
  RAM Accesses:               62529 (No change)
  Estimated Cycles:       115078284 (+0.168523%)

bench_sine_gain_delay
  Instructions:           151491028 (+0.135967%)
  L1 Accesses:            214319982 (+0.132701%)
  L2 Accesses:               528842 (-6.543057%)
  RAM Accesses:               64139 (-0.007795%)
  Estimated Cycles:       219209057 (+0.045058%)

bench_buffer_src
  Instructions:            17748834 (+0.617218%)
  L1 Accesses:             25755263 (+0.557404%)
  L2 Accesses:                86895 (-0.060956%)
  RAM Accesses:              100733 (+0.015886%)
  Estimated Cycles:        29715393 (+0.483763%)

bench_buffer_src_delay
  Instructions:            91647863 (+0.225560%)
  L1 Accesses:            126774221 (+0.210437%)
  L2 Accesses:               162872 (+0.094027%)
  RAM Accesses:              100887 (+0.007930%)
  Estimated Cycles:       131119626 (+0.204249%)

bench_buffer_src_iir
  Instructions:            42224491 (+1.000714%)
  L1 Accesses:             60939685 (+0.195501%)
  L2 Accesses:                87573 (+0.471536%)
  RAM Accesses:              100832 (+0.025792%)
  Estimated Cycles:        64906670 (+0.188115%)

bench_buffer_src_biquad
  Instructions:            38115363 (+0.702280%)
  L1 Accesses:             53513731 (+0.728959%)
  L2 Accesses:               118413 (+2.075773%)
  RAM Accesses:              100962 (+0.008915%)
  Estimated Cycles:        57639466 (+0.698159%)

bench_stereo_positional
  Instructions:            46327587 (+1.520454%)
  L1 Accesses:             69141591 (+1.654259%)
  L2 Accesses:               247777 (-6.558836%)
  RAM Accesses:              101046 (+0.022767%)
  Estimated Cycles:        73917086 (+1.425687%)

bench_stereo_panning_automation
  Instructions:            32722736 (+1.530270%)
  L1 Accesses:             49024214 (+1.866922%)
  L2 Accesses:               136371 (-0.104019%)
  RAM Accesses:              100841 (+0.009918%)
  Estimated Cycles:        53235504 (+1.716001%)

bench_analyser_node
  Instructions:            39902972 (+0.292770%)
  L1 Accesses:             55814958 (+0.243489%)
  L2 Accesses:               181266 (-0.106360%)
  RAM Accesses:              101382 (+0.020718%)
  Estimated Cycles:        60269658 (+0.225068%)

[orottier]

Interesting, I guess the compiler is smarter than me.
I'm working on a rewrite of the ChannelConfig and this was something I though could be made faster. Ah well