Speech/music discrimination (not used for anything yet)

Also, reducing the VBR rate on panned mono

1 files changed, 105 insertions, 0 deletions

diff --git a/src/tansig_table.h b/src/tansig_table.h
new file mode 100644
index 00000000..ccf43daa
--- /dev/null
+++ b/src/tansig_table.h
@@ -0,0 +1,105 @@
+/* This file is auto-generated by gen_tables */
+
+static const opus_val16 tansig_table[501] = {
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -1.000000, -1.000000, -1.000000, -1.000000, 
+-1.000000, -0.999999, -0.999999, -0.999999, -0.999999, 
+-0.999999, -0.999999, -0.999999, -0.999999, -0.999999, 
+-0.999999, -0.999999, -0.999999, -0.999999, -0.999998, 
+-0.999998, -0.999998, -0.999998, -0.999998, -0.999998, 
+-0.999997, -0.999997, -0.999997, -0.999997, -0.999997, 
+-0.999996, -0.999996, -0.999996, -0.999995, -0.999995, 
+-0.999994, -0.999994, -0.999994, -0.999993, -0.999992, 
+-0.999992, -0.999991, -0.999990, -0.999990, -0.999989, 
+-0.999988, -0.999987, -0.999986, -0.999984, -0.999983, 
+-0.999982, -0.999980, -0.999978, -0.999977, -0.999975, 
+-0.999973, -0.999970, -0.999968, -0.999965, -0.999962, 
+-0.999959, -0.999956, -0.999952, -0.999948, -0.999944, 
+-0.999939, -0.999934, -0.999929, -0.999923, -0.999916, 
+-0.999909, -0.999902, -0.999893, -0.999885, -0.999875, 
+-0.999865, -0.999853, -0.999841, -0.999828, -0.999813, 
+-0.999798, -0.999781, -0.999763, -0.999743, -0.999722, 
+-0.999699, -0.999673, -0.999646, -0.999617, -0.999585, 
+-0.999550, -0.999513, -0.999472, -0.999428, -0.999381, 
+-0.999329, -0.999273, -0.999213, -0.999147, -0.999076, 
+-0.999000, -0.998916, -0.998826, -0.998728, -0.998623, 
+-0.998508, -0.998384, -0.998249, -0.998104, -0.997946, 
+-0.997775, -0.997590, -0.997389, -0.997172, -0.996937, 
+-0.996682, -0.996407, -0.996108, -0.995784, -0.995434, 
+-0.995055, -0.994644, -0.994199, -0.993718, -0.993196, 
+-0.992631, -0.992020, -0.991359, -0.990642, -0.989867, 
+-0.989027, -0.988119, -0.987136, -0.986072, -0.984921, 
+-0.983675, -0.982327, -0.980869, -0.979293, -0.977587, 
+-0.975743, -0.973749, -0.971594, -0.969265, -0.966747, 
+-0.964028, -0.961090, -0.957917, -0.954492, -0.950795, 
+-0.946806, -0.942503, -0.937863, -0.932862, -0.927473, 
+-0.921669, -0.915420, -0.908698, -0.901468, -0.893698, 
+-0.885352, -0.876393, -0.866784, -0.856485, -0.845456, 
+-0.833655, -0.821040, -0.807569, -0.793199, -0.777888, 
+-0.761594, -0.744277, -0.725897, -0.706419, -0.685809, 
+-0.664037, -0.641077, -0.616909, -0.591519, -0.564900, 
+-0.537050, -0.507977, -0.477700, -0.446244, -0.413644, 
+-0.379949, -0.345214, -0.309507, -0.272905, -0.235496, 
+-0.197375, -0.158649, -0.119427, -0.079830, -0.039979, 
+0.000000, 0.039979, 0.079830, 0.119427, 0.158649, 
+0.197375, 0.235496, 0.272905, 0.309507, 0.345214, 
+0.379949, 0.413644, 0.446244, 0.477700, 0.507977, 
+0.537050, 0.564900, 0.591519, 0.616909, 0.641077, 
+0.664037, 0.685809, 0.706419, 0.725897, 0.744277, 
+0.761594, 0.777888, 0.793199, 0.807569, 0.821040, 
+0.833655, 0.845456, 0.856485, 0.866784, 0.876393, 
+0.885352, 0.893698, 0.901468, 0.908698, 0.915420, 
+0.921669, 0.927473, 0.932862, 0.937863, 0.942503, 
+0.946806, 0.950795, 0.954492, 0.957917, 0.961090, 
+0.964028, 0.966747, 0.969265, 0.971594, 0.973749, 
+0.975743, 0.977587, 0.979293, 0.980869, 0.982327, 
+0.983675, 0.984921, 0.986072, 0.987136, 0.988119, 
+0.989027, 0.989867, 0.990642, 0.991359, 0.992020, 
+0.992631, 0.993196, 0.993718, 0.994199, 0.994644, 
+0.995055, 0.995434, 0.995784, 0.996108, 0.996407, 
+0.996682, 0.996937, 0.997172, 0.997389, 0.997590, 
+0.997775, 0.997946, 0.998104, 0.998249, 0.998384, 
+0.998508, 0.998623, 0.998728, 0.998826, 0.998916, 
+0.999000, 0.999076, 0.999147, 0.999213, 0.999273, 
+0.999329, 0.999381, 0.999428, 0.999472, 0.999513, 
+0.999550, 0.999585, 0.999617, 0.999646, 0.999673, 
+0.999699, 0.999722, 0.999743, 0.999763, 0.999781, 
+0.999798, 0.999813, 0.999828, 0.999841, 0.999853, 
+0.999865, 0.999875, 0.999885, 0.999893, 0.999902, 
+0.999909, 0.999916, 0.999923, 0.999929, 0.999934, 
+0.999939, 0.999944, 0.999948, 0.999952, 0.999956, 
+0.999959, 0.999962, 0.999965, 0.999968, 0.999970, 
+0.999973, 0.999975, 0.999977, 0.999978, 0.999980, 
+0.999982, 0.999983, 0.999984, 0.999986, 0.999987, 
+0.999988, 0.999989, 0.999990, 0.999990, 0.999991, 
+0.999992, 0.999992, 0.999993, 0.999994, 0.999994, 
+0.999994, 0.999995, 0.999995, 0.999996, 0.999996, 
+0.999996, 0.999997, 0.999997, 0.999997, 0.999997, 
+0.999997, 0.999998, 0.999998, 0.999998, 0.999998, 
+0.999998, 0.999998, 0.999999, 0.999999, 0.999999, 
+0.999999, 0.999999, 0.999999, 0.999999, 0.999999, 
+0.999999, 0.999999, 0.999999, 0.999999, 0.999999, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 1.000000, 1.000000, 1.000000, 1.000000, 
+1.000000, 
+};