WIP: Remove hardcoded RENDER_QUANTUM_SIZE from Allocator

[orottier]

A next step for #217, this PR is just to measure performance impact. No need to merge

[github-actions]

Benchmark result: bench_ctor Instructions: 5614171 (+6.454060%) L1 Accesses: 8465554 (+7.751120%) L2 Accesses: 54156 (+0.060972%) RAM Accesses: 61621 (+0.029219%) Estimated Cycles: 10893069 (+5.929691%) bench_sine Instructions: 80186716 (+1.861074%) L1 Accesses: 117766423 (+1.608867%) L2 Accesses: 272930 (-6.398112%) RAM Accesses: 62731 (+0.074979%) Estimated Cycles: 121326658 (+1.483075%) bench_sine_gain Instructions: 85623430 (+2.214898%) L1 Accesses: 126016362 (+2.031638%) L2 Accesses: 324573 (+1.507731%) RAM Accesses: 62904 (+0.108218%) Estimated Cycles: 129840867 (+1.991830%) bench_sine_gain_delay Instructions: 166730759 (+5.357427%) L1 Accesses: 236731961 (+5.150387%) L2 Accesses: 935875 (+18.04352%) RAM Accesses: 65130 (+0.945443%) Estimated Cycles: 243690886 (+5.330256%) bench_buffer_src Instructions: 19685926 (+2.884019%) L1 Accesses: 29078471 (+3.427721%) L2 Accesses: 92774 (-1.519028%) RAM Accesses: 96149 (+0.030171%) Estimated Cycles: 32907556 (+2.997045%) bench_buffer_src_delay Instructions: 99911053 (+7.703182%) L1 Accesses: 138859685 (+7.776522%) L2 Accesses: 254878 (+18.44654%) RAM Accesses: 96338 (+0.026996%) Estimated Cycles: 143505905 (+7.666662%) bench_buffer_src_iir Instructions: 52447211 (+2.015365%) L1 Accesses: 73625946 (+2.645466%) L2 Accesses: 96848 (-2.991937%) RAM Accesses: 96247 (+0.033259%) Estimated Cycles: 77478831 (+2.491875%) bench_buffer_src_biquad Instructions: 41152934 (+2.315601%) L1 Accesses: 58705623 (+2.751481%) L2 Accesses: 181671 (+3.831580%) RAM Accesses: 96357 (+0.032182%) Estimated Cycles: 62986473 (+2.617512%) bench_stereo_positional Instructions: 50482356 (+3.346700%) L1 Accesses: 75372304 (+3.516882%) L2 Accesses: 829334 (+12.18723%) RAM Accesses: 96510 (+0.033168%) Estimated Cycles: 82896824 (+3.770796%) bench_stereo_panning_automation Instructions: 34403500 (+2.914730%) L1 Accesses: 51852719 (+3.491887%) L2 Accesses: 146773 (-18.76633%) RAM Accesses: 96267 (+0.027016%) Estimated Cycles: 55955929 (+2.907440%) bench_analyser_node Instructions: 41665999 (+4.492815%) L1 Accesses: 58905883 (+4.868003%) L2 Accesses: 199141 (-8.320788%) RAM Accesses: 96829 (+0.020659%) Estimated Cycles: 63290603 (+4.360988%) 

[orottier]

/bench

[github-actions]

Benchmark result: bench_ctor Instructions: 4740256 (+6.910078%) L1 Accesses: 7261050 (+7.929148%) L2 Accesses: 54212 (+0.051676%) RAM Accesses: 61522 (+0.024387%) Estimated Cycles: 9685380 (+5.836423%) bench_sine Instructions: 70741223 (+0.750605%) L1 Accesses: 103686903 (+1.343105%) L2 Accesses: 265008 (+0.954659%) RAM Accesses: 62403 (+0.085004%) Estimated Cycles: 107196048 (+1.312338%) bench_sine_gain Instructions: 75883417 (+1.391380%) L1 Accesses: 111690887 (+2.037792%) L2 Accesses: 294854 (+3.301323%) RAM Accesses: 62519 (+0.116901%) Estimated Cycles: 115353322 (+2.016610%) bench_sine_gain_delay Instructions: 156326218 (+5.403661%) L1 Accesses: 220392684 (+5.695748%) L2 Accesses: 672890 (+18.91331%) RAM Accesses: 64696 (+1.035404%) Estimated Cycles: 226021494 (+5.821937%) bench_buffer_src Instructions: 17339933 (+3.379053%) L1 Accesses: 25666030 (+3.912361%) L2 Accesses: 88155 (+0.277553%) RAM Accesses: 100541 (+0.013927%) Estimated Cycles: 29625740 (+3.377980%) bench_buffer_src_delay Instructions: 96237609 (+8.185355%) L1 Accesses: 132245269 (+8.383800%) L2 Accesses: 188595 (+14.37417%) RAM Accesses: 100714 (+0.038739%) Estimated Cycles: 136713234 (+8.190185%) bench_buffer_src_iir Instructions: 40521443 (-0.482559%) L1 Accesses: 60010018 (+0.579327%) L2 Accesses: 92215 (+3.898372%) RAM Accesses: 100641 (+0.017889%) Estimated Cycles: 63993528 (+0.571401%) bench_buffer_src_biquad Instructions: 37062331 (+2.902401%) L1 Accesses: 52880145 (+3.403770%) L2 Accesses: 119258 (+0.854137%) RAM Accesses: 100769 (+0.056597%) Estimated Cycles: 57003350 (+3.162962%) bench_stereo_positional Instructions: 43939601 (+5.223627%) L1 Accesses: 67076860 (+5.407436%) L2 Accesses: 364331 (+27.66388%) RAM Accesses: 100861 (+0.016858%) Estimated Cycles: 72428650 (+5.593052%) bench_stereo_panning_automation Instructions: 32088473 (+3.730996%) L1 Accesses: 48731175 (+4.206341%) L2 Accesses: 140984 (+5.268502%) RAM Accesses: 100652 (+0.015899%) Estimated Cycles: 52958915 (+3.930641%) bench_analyser_node Instructions: 40472395 (+4.591702%) L1 Accesses: 57436618 (+5.353693%) L2 Accesses: 184155 (-1.731590%) RAM Accesses: 101167 (+0.002965%) Estimated Cycles: 61898238 (+4.920027%) bench_hrtf_panners Instructions: 1780034119 (+0.294752%) L1 Accesses: 2558886115 (+0.389800%) L2 Accesses: 26421489 (-0.019635%) RAM Accesses: 175532 (+0.274204%) Estimated Cycles: 2697137180 (+0.369404%)