libeffects: Extend benchmarks to test up to 24 channels

lvm_benchark and preprocessing_benchmark are now updated to test
up to 24 channels.

Bug: 177072588
Test: lvm_benchmark
Test: preprocessing_benchmark
Change-Id: Ib5d82f71de901224ecd2faf71ebc236978e8a34a
diff --git a/media/libeffects/lvm/benchmarks/lvm_benchmark.cpp b/media/libeffects/lvm/benchmarks/lvm_benchmark.cpp
index ee9da3f..e2e4a85 100644
--- a/media/libeffects/lvm/benchmarks/lvm_benchmark.cpp
+++ b/media/libeffects/lvm/benchmarks/lvm_benchmark.cpp
@@ -41,9 +41,14 @@
 constexpr size_t kFrameCount = 2048;
 
 constexpr audio_channel_mask_t kChMasks[] = {
-        AUDIO_CHANNEL_OUT_MONO,    AUDIO_CHANNEL_OUT_STEREO,  AUDIO_CHANNEL_OUT_2POINT1,
-        AUDIO_CHANNEL_OUT_QUAD,    AUDIO_CHANNEL_OUT_PENTA,   AUDIO_CHANNEL_OUT_5POINT1,
-        AUDIO_CHANNEL_OUT_6POINT1, AUDIO_CHANNEL_OUT_7POINT1,
+        AUDIO_CHANNEL_INDEX_MASK_1,  AUDIO_CHANNEL_INDEX_MASK_2,  AUDIO_CHANNEL_INDEX_MASK_3,
+        AUDIO_CHANNEL_INDEX_MASK_4,  AUDIO_CHANNEL_INDEX_MASK_5,  AUDIO_CHANNEL_INDEX_MASK_6,
+        AUDIO_CHANNEL_INDEX_MASK_7,  AUDIO_CHANNEL_INDEX_MASK_8,  AUDIO_CHANNEL_INDEX_MASK_9,
+        AUDIO_CHANNEL_INDEX_MASK_10, AUDIO_CHANNEL_INDEX_MASK_11, AUDIO_CHANNEL_INDEX_MASK_12,
+        AUDIO_CHANNEL_INDEX_MASK_13, AUDIO_CHANNEL_INDEX_MASK_14, AUDIO_CHANNEL_INDEX_MASK_15,
+        AUDIO_CHANNEL_INDEX_MASK_16, AUDIO_CHANNEL_INDEX_MASK_17, AUDIO_CHANNEL_INDEX_MASK_18,
+        AUDIO_CHANNEL_INDEX_MASK_19, AUDIO_CHANNEL_INDEX_MASK_20, AUDIO_CHANNEL_INDEX_MASK_21,
+        AUDIO_CHANNEL_INDEX_MASK_22, AUDIO_CHANNEL_INDEX_MASK_23, AUDIO_CHANNEL_INDEX_MASK_24,
 };
 
 constexpr size_t kNumChMasks = std::size(kChMasks);
@@ -59,34 +64,98 @@
  * -----------------------------------------------------
  * Benchmark           Time             CPU   Iterations
  * -----------------------------------------------------
- * BM_LVM/2/0     131279 ns       130855 ns         5195
- * BM_LVM/2/1     184814 ns       184219 ns         3799
- * BM_LVM/2/2      91935 ns        91649 ns         7647
- * BM_LVM/2/3      26707 ns        26623 ns        26281
- * BM_LVM/3/0     172130 ns       171562 ns         4085
- * BM_LVM/3/1     192443 ns       191923 ns         3644
- * BM_LVM/3/2     127444 ns       127107 ns         5483
- * BM_LVM/3/3      26811 ns        26730 ns        26163
- * BM_LVM/4/0     223688 ns       223076 ns         3133
- * BM_LVM/4/1     204961 ns       204408 ns         3425
- * BM_LVM/4/2     169162 ns       168708 ns         4143
- * BM_LVM/4/3      37330 ns        37225 ns        18795
- * BM_LVM/5/0     272628 ns       271668 ns         2568
- * BM_LVM/5/1     218487 ns       217883 ns         3212
- * BM_LVM/5/2     211049 ns       210479 ns         3324
- * BM_LVM/5/3      46962 ns        46835 ns        15051
- * BM_LVM/6/0     318881 ns       317734 ns         2216
- * BM_LVM/6/1     231899 ns       231244 ns         3028
- * BM_LVM/6/2     252655 ns       251963 ns         2771
- * BM_LVM/6/3      54944 ns        54794 ns        12799
- * BM_LVM/7/0     366622 ns       365262 ns         1916
- * BM_LVM/7/1     245076 ns       244388 ns         2866
- * BM_LVM/7/2     295105 ns       294304 ns         2379
- * BM_LVM/7/3      63595 ns        63420 ns        11070
- * BM_LVM/8/0     410957 ns       409387 ns         1706
- * BM_LVM/8/1     257824 ns       257098 ns         2723
- * BM_LVM/8/2     342546 ns       341530 ns         2059
- * BM_LVM/8/3      72896 ns        72700 ns         9685
+ * BM_LVM/2/0       62455 ns        62283 ns        11214
+ * BM_LVM/2/1      110086 ns       109751 ns         6350
+ * BM_LVM/2/2       44017 ns        43890 ns        15982
+ * BM_LVM/2/3       21660 ns        21596 ns        32568
+ * BM_LVM/3/0       71925 ns        71698 ns         9745
+ * BM_LVM/3/1      117043 ns       116754 ns         6007
+ * BM_LVM/3/2       48899 ns        48781 ns        14334
+ * BM_LVM/3/3       23607 ns        23540 ns        29739
+ * BM_LVM/4/0       81296 ns        81095 ns         8632
+ * BM_LVM/4/1      122435 ns       122132 ns         5733
+ * BM_LVM/4/2       53744 ns        53612 ns        13068
+ * BM_LVM/4/3       25846 ns        25783 ns        27188
+ * BM_LVM/5/0       98557 ns        98311 ns         7120
+ * BM_LVM/5/1      131626 ns       131269 ns         5296
+ * BM_LVM/5/2       66892 ns        66732 ns        10458
+ * BM_LVM/5/3       31797 ns        31721 ns        22092
+ * BM_LVM/6/0      111880 ns       111596 ns         6278
+ * BM_LVM/6/1      140207 ns       139846 ns         5000
+ * BM_LVM/6/2       75683 ns        75496 ns         9253
+ * BM_LVM/6/3       37669 ns        37571 ns        18663
+ * BM_LVM/7/0      128265 ns       127957 ns         5470
+ * BM_LVM/7/1      149522 ns       149159 ns         4699
+ * BM_LVM/7/2       92024 ns        91798 ns         7631
+ * BM_LVM/7/3       43372 ns        43268 ns        16181
+ * BM_LVM/8/0      141897 ns       141548 ns         4945
+ * BM_LVM/8/1      158062 ns       157661 ns         4438
+ * BM_LVM/8/2       98042 ns        97801 ns         7151
+ * BM_LVM/8/3       49044 ns        48923 ns        14314
+ * BM_LVM/9/0      174692 ns       174228 ns         4026
+ * BM_LVM/9/1      183048 ns       182560 ns         3834
+ * BM_LVM/9/2      131020 ns       130675 ns         5347
+ * BM_LVM/9/3       71102 ns        70915 ns         9801
+ * BM_LVM/10/0     189079 ns       188576 ns         3699
+ * BM_LVM/10/1     187989 ns       187472 ns         3737
+ * BM_LVM/10/2     140093 ns       139717 ns         5007
+ * BM_LVM/10/3      78175 ns        77963 ns         8919
+ * BM_LVM/11/0     207577 ns       207007 ns         3371
+ * BM_LVM/11/1     198186 ns       197640 ns         3535
+ * BM_LVM/11/2     157214 ns       156786 ns         4459
+ * BM_LVM/11/3      85912 ns        85681 ns         8153
+ * BM_LVM/12/0     220861 ns       220265 ns         3169
+ * BM_LVM/12/1     208759 ns       208184 ns         3355
+ * BM_LVM/12/2     165533 ns       165088 ns         4234
+ * BM_LVM/12/3      92616 ns        92364 ns         7528
+ * BM_LVM/13/0     238573 ns       237920 ns         2945
+ * BM_LVM/13/1     219130 ns       218520 ns         3209
+ * BM_LVM/13/2     183193 ns       182692 ns         3830
+ * BM_LVM/13/3     100546 ns       100274 ns         7005
+ * BM_LVM/14/0     254820 ns       254135 ns         2748
+ * BM_LVM/14/1     230161 ns       229530 ns         3049
+ * BM_LVM/14/2     192195 ns       191671 ns         3635
+ * BM_LVM/14/3     107770 ns       107477 ns         6502
+ * BM_LVM/15/0     273695 ns       272954 ns         2531
+ * BM_LVM/15/1     240718 ns       240049 ns         2801
+ * BM_LVM/15/2     220914 ns       220309 ns         3191
+ * BM_LVM/15/3     124321 ns       123978 ns         5664
+ * BM_LVM/16/0     285769 ns       284969 ns         2459
+ * BM_LVM/16/1     251692 ns       250983 ns         2789
+ * BM_LVM/16/2     224554 ns       223917 ns         3132
+ * BM_LVM/16/3     122048 ns       121706 ns         5753
+ * BM_LVM/17/0     310027 ns       309154 ns         2266
+ * BM_LVM/17/1     262008 ns       261259 ns         2681
+ * BM_LVM/17/2     247530 ns       246827 ns         2842
+ * BM_LVM/17/3     129513 ns       129146 ns         5418
+ * BM_LVM/18/0     322755 ns       321844 ns         2173
+ * BM_LVM/18/1     263266 ns       262514 ns         2671
+ * BM_LVM/18/2     257606 ns       256875 ns         2731
+ * BM_LVM/18/3     136550 ns       136164 ns         5129
+ * BM_LVM/19/0     338551 ns       337591 ns         2069
+ * BM_LVM/19/1     275929 ns       275134 ns         2535
+ * BM_LVM/19/2     270331 ns       269554 ns         2596
+ * BM_LVM/19/3     144551 ns       144138 ns         4838
+ * BM_LVM/20/0     352633 ns       351617 ns         1993
+ * BM_LVM/20/1     286607 ns       285713 ns         2371
+ * BM_LVM/20/2     283541 ns       282689 ns         2407
+ * BM_LVM/20/3     152355 ns       151904 ns         4604
+ * BM_LVM/21/0     370557 ns       369456 ns         1889
+ * BM_LVM/21/1     298251 ns       297351 ns         2352
+ * BM_LVM/21/2     296806 ns       295917 ns         2364
+ * BM_LVM/21/3     160212 ns       159735 ns         4330
+ * BM_LVM/22/0     386431 ns       385224 ns         1826
+ * BM_LVM/22/1     308901 ns       307925 ns         2273
+ * BM_LVM/22/2     309077 ns       308140 ns         2274
+ * BM_LVM/22/3     167492 ns       166987 ns         4194
+ * BM_LVM/23/0     404455 ns       403218 ns         1729
+ * BM_LVM/23/1     322026 ns       321014 ns         2187
+ * BM_LVM/23/2     326616 ns       325623 ns         2152
+ * BM_LVM/23/3     175873 ns       175328 ns         4007
+ * BM_LVM/24/0     416949 ns       415676 ns         1684
+ * BM_LVM/24/1     329803 ns       328779 ns         2128
+ * BM_LVM/24/2     337648 ns       336626 ns         2080
+ * BM_LVM/24/3     183192 ns       182634 ns         3824
  *******************************************************************/
 
 static void BM_LVM(benchmark::State& state) {
diff --git a/media/libeffects/preprocessing/benchmarks/preprocessing_benchmark.cpp b/media/libeffects/preprocessing/benchmarks/preprocessing_benchmark.cpp
index 694a6c4..9501d4d 100644
--- a/media/libeffects/preprocessing/benchmarks/preprocessing_benchmark.cpp
+++ b/media/libeffects/preprocessing/benchmarks/preprocessing_benchmark.cpp
@@ -25,26 +25,102 @@
  * ---------------------------------------------------------------
  * Benchmark                     Time             CPU   Iterations
  * ---------------------------------------------------------------
- * BM_PREPROCESSING/1/0      59836 ns        59655 ns        11732
- * BM_PREPROCESSING/1/1      66848 ns        66642 ns        10554
- * BM_PREPROCESSING/1/2      20726 ns        20655 ns        33822
- * BM_PREPROCESSING/1/3       5093 ns         5076 ns       137897
- * BM_PREPROCESSING/2/0     117040 ns       116670 ns         5996
- * BM_PREPROCESSING/2/1     120600 ns       120225 ns         5845
- * BM_PREPROCESSING/2/2      38460 ns        38330 ns        18190
- * BM_PREPROCESSING/2/3       6294 ns         6274 ns       111488
- * BM_PREPROCESSING/3/0     232272 ns       231528 ns         3025
- * BM_PREPROCESSING/3/1     226346 ns       225628 ns         3117
- * BM_PREPROCESSING/3/2      75442 ns        75227 ns         9104
- * BM_PREPROCESSING/3/3       9782 ns         9750 ns        71805
- * BM_PREPROCESSING/4/0     290388 ns       289426 ns         2389
- * BM_PREPROCESSING/4/1     279394 ns       278498 ns         2522
- * BM_PREPROCESSING/4/2      94029 ns        93759 ns         7307
- * BM_PREPROCESSING/4/3      11487 ns        11450 ns        61129
- * BM_PREPROCESSING/5/0     347736 ns       346580 ns         2020
- * BM_PREPROCESSING/5/1     331853 ns       330788 ns         2122
- * BM_PREPROCESSING/5/2     112594 ns       112268 ns         6105
- * BM_PREPROCESSING/5/3      13254 ns        13212 ns        52972
+ * BM_PREPROCESSING/1/0       48179 ns        48041 ns        12349
+ * BM_PREPROCESSING/1/1       57559 ns        57403 ns        12270
+ * BM_PREPROCESSING/1/2       17524 ns        17466 ns        39982
+ * BM_PREPROCESSING/1/3        2608 ns         2599 ns       268399
+ * BM_PREPROCESSING/2/0       94198 ns        93926 ns         7470
+ * BM_PREPROCESSING/2/1      109196 ns       108899 ns         6459
+ * BM_PREPROCESSING/2/2       34098 ns        33986 ns        20576
+ * BM_PREPROCESSING/2/3        3231 ns         3221 ns       216606
+ * BM_PREPROCESSING/3/0      141532 ns       141132 ns         5030
+ * BM_PREPROCESSING/3/1      161199 ns       160745 ns         4387
+ * BM_PREPROCESSING/3/2       50663 ns        50535 ns        13619
+ * BM_PREPROCESSING/3/3        3967 ns         3955 ns       177005
+ * BM_PREPROCESSING/4/0      187032 ns       186486 ns         3706
+ * BM_PREPROCESSING/4/1      212872 ns       212264 ns         3304
+ * BM_PREPROCESSING/4/2       67649 ns        67476 ns        10128
+ * BM_PREPROCESSING/4/3        4728 ns         4713 ns       148547
+ * BM_PREPROCESSING/5/0      233874 ns       233188 ns         2954
+ * BM_PREPROCESSING/5/1      262798 ns       262052 ns         2680
+ * BM_PREPROCESSING/5/2       84592 ns        84368 ns         8203
+ * BM_PREPROCESSING/5/3        5472 ns         5455 ns       127784
+ * BM_PREPROCESSING/6/0      284777 ns       283911 ns         2468
+ * BM_PREPROCESSING/6/1      315631 ns       314726 ns         2233
+ * BM_PREPROCESSING/6/2      101200 ns       100931 ns         6802
+ * BM_PREPROCESSING/6/3        6152 ns         6133 ns       113951
+ * BM_PREPROCESSING/7/0      327207 ns       326153 ns         2112
+ * BM_PREPROCESSING/7/1      367510 ns       366410 ns         1915
+ * BM_PREPROCESSING/7/2      118574 ns       118250 ns         5795
+ * BM_PREPROCESSING/7/3        6956 ns         6935 ns       100783
+ * BM_PREPROCESSING/8/0      372603 ns       371470 ns         1880
+ * BM_PREPROCESSING/8/1      418882 ns       417625 ns         1685
+ * BM_PREPROCESSING/8/2      136155 ns       135777 ns         4986
+ * BM_PREPROCESSING/8/3        7734 ns         7711 ns        91581
+ * BM_PREPROCESSING/9/0      424795 ns       423464 ns         1657
+ * BM_PREPROCESSING/9/1      469073 ns       467687 ns         1506
+ * BM_PREPROCESSING/9/2      153170 ns       152737 ns         4519
+ * BM_PREPROCESSING/9/3        8393 ns         8363 ns        83603
+ * BM_PREPROCESSING/10/0     472440 ns       470926 ns         1489
+ * BM_PREPROCESSING/10/1     516984 ns       515480 ns         1000
+ * BM_PREPROCESSING/10/2     168802 ns       168348 ns         4097
+ * BM_PREPROCESSING/10/3       9127 ns         9100 ns        76913
+ * BM_PREPROCESSING/11/0     509690 ns       508113 ns         1360
+ * BM_PREPROCESSING/11/1     569076 ns       567390 ns         1310
+ * BM_PREPROCESSING/11/2     185678 ns       185165 ns         3729
+ * BM_PREPROCESSING/11/3       9789 ns         9760 ns        71342
+ * BM_PREPROCESSING/12/0     563858 ns       562108 ns         1270
+ * BM_PREPROCESSING/12/1     619656 ns       617791 ns         1198
+ * BM_PREPROCESSING/12/2     202882 ns       202316 ns         3406
+ * BM_PREPROCESSING/12/3      10610 ns        10579 ns        66287
+ * BM_PREPROCESSING/13/0     602944 ns       601094 ns         1167
+ * BM_PREPROCESSING/13/1     675401 ns       673293 ns         1107
+ * BM_PREPROCESSING/13/2     220677 ns       220051 ns         3131
+ * BM_PREPROCESSING/13/3      11301 ns        11265 ns        62022
+ * BM_PREPROCESSING/14/0     659495 ns       657375 ns         1071
+ * BM_PREPROCESSING/14/1     726551 ns       724295 ns         1024
+ * BM_PREPROCESSING/14/2     238595 ns       237922 ns         2901
+ * BM_PREPROCESSING/14/3      11941 ns        11906 ns        58788
+ * BM_PREPROCESSING/15/0     698377 ns       696134 ns         1014
+ * BM_PREPROCESSING/15/1     772532 ns       770217 ns          960
+ * BM_PREPROCESSING/15/2     253219 ns       252505 ns         2736
+ * BM_PREPROCESSING/15/3      12669 ns        12632 ns        55452
+ * BM_PREPROCESSING/16/0     742054 ns       739708 ns          936
+ * BM_PREPROCESSING/16/1     828029 ns       825484 ns          902
+ * BM_PREPROCESSING/16/2     272419 ns       271658 ns         2545
+ * BM_PREPROCESSING/16/3      13473 ns        13431 ns        52088
+ * BM_PREPROCESSING/17/0     794444 ns       791916 ns          891
+ * BM_PREPROCESSING/17/1     879429 ns       876704 ns          841
+ * BM_PREPROCESSING/17/2     290059 ns       289216 ns         2391
+ * BM_PREPROCESSING/17/3      14257 ns        14210 ns        49425
+ * BM_PREPROCESSING/18/0     852221 ns       849430 ns          839
+ * BM_PREPROCESSING/18/1     931121 ns       928308 ns          799
+ * BM_PREPROCESSING/18/2     307995 ns       307104 ns         2253
+ * BM_PREPROCESSING/18/3      14947 ns        14900 ns        46872
+ * BM_PREPROCESSING/19/0     888752 ns       885893 ns          781
+ * BM_PREPROCESSING/19/1     983398 ns       980285 ns          756
+ * BM_PREPROCESSING/19/2     325669 ns       324705 ns         2132
+ * BM_PREPROCESSING/19/3      15677 ns        15629 ns        44693
+ * BM_PREPROCESSING/20/0     933651 ns       930697 ns          746
+ * BM_PREPROCESSING/20/1    1033396 ns      1030235 ns          713
+ * BM_PREPROCESSING/20/2     342081 ns       341077 ns         2031
+ * BM_PREPROCESSING/20/3      16422 ns        16370 ns        42622
+ * BM_PREPROCESSING/21/0     982521 ns       979388 ns          706
+ * BM_PREPROCESSING/21/1    1085340 ns      1081926 ns          682
+ * BM_PREPROCESSING/21/2     360862 ns       359810 ns         1926
+ * BM_PREPROCESSING/21/3      17161 ns        17107 ns        40885
+ * BM_PREPROCESSING/22/0    1043560 ns      1040219 ns          678
+ * BM_PREPROCESSING/22/1    1137203 ns      1133687 ns          653
+ * BM_PREPROCESSING/22/2     377421 ns       376315 ns         1841
+ * BM_PREPROCESSING/22/3      17903 ns        17847 ns        38984
+ * BM_PREPROCESSING/23/0    1090097 ns      1086523 ns          650
+ * BM_PREPROCESSING/23/1    1199267 ns      1194231 ns          619
+ * BM_PREPROCESSING/23/2     395429 ns       394263 ns         1759
+ * BM_PREPROCESSING/23/3      18879 ns        18818 ns        37242
+ * BM_PREPROCESSING/24/0    1128638 ns      1125076 ns          629
+ * BM_PREPROCESSING/24/1    1239909 ns      1236019 ns          598
+ * BM_PREPROCESSING/24/2     414294 ns       413055 ns         1680
+ * BM_PREPROCESSING/24/3      19583 ns        19521 ns        35771
  *******************************************************************/
 
 #include <audio_effects/effect_aec.h>
@@ -79,8 +155,14 @@
 };
 constexpr size_t kNumEffectUuids = std::size(kEffectUuids);
 constexpr audio_channel_mask_t kChMasks[] = {
-        AUDIO_CHANNEL_IN_MONO,          AUDIO_CHANNEL_IN_STEREO, AUDIO_CHANNEL_IN_2POINT0POINT2,
-        AUDIO_CHANNEL_IN_2POINT1POINT2, AUDIO_CHANNEL_IN_6,
+        AUDIO_CHANNEL_INDEX_MASK_1,  AUDIO_CHANNEL_INDEX_MASK_2,  AUDIO_CHANNEL_INDEX_MASK_3,
+        AUDIO_CHANNEL_INDEX_MASK_4,  AUDIO_CHANNEL_INDEX_MASK_5,  AUDIO_CHANNEL_INDEX_MASK_6,
+        AUDIO_CHANNEL_INDEX_MASK_7,  AUDIO_CHANNEL_INDEX_MASK_8,  AUDIO_CHANNEL_INDEX_MASK_9,
+        AUDIO_CHANNEL_INDEX_MASK_10, AUDIO_CHANNEL_INDEX_MASK_11, AUDIO_CHANNEL_INDEX_MASK_12,
+        AUDIO_CHANNEL_INDEX_MASK_13, AUDIO_CHANNEL_INDEX_MASK_14, AUDIO_CHANNEL_INDEX_MASK_15,
+        AUDIO_CHANNEL_INDEX_MASK_16, AUDIO_CHANNEL_INDEX_MASK_17, AUDIO_CHANNEL_INDEX_MASK_18,
+        AUDIO_CHANNEL_INDEX_MASK_19, AUDIO_CHANNEL_INDEX_MASK_20, AUDIO_CHANNEL_INDEX_MASK_21,
+        AUDIO_CHANNEL_INDEX_MASK_22, AUDIO_CHANNEL_INDEX_MASK_23, AUDIO_CHANNEL_INDEX_MASK_24,
 };
 constexpr size_t kNumChMasks = std::size(kChMasks);