TESTS/INTERFACE: Minor code style changes

Signed-off-by: Gama <misept.dieseneuf@gmail.com>
SCRIPTS: Fix AH script issue with very low frequencies

Signed-off-by: Gama <misept.dieseneuf@gmail.com>
SCRIPTS: Minor fix in AFF sandbox

The actual peak index is the one found by the parabolic approximation,
no need to add one unit.

Signed-off-by: Gama <misept.dieseneuf@gmail.com>
TESTS/INTERFACE: Remove AFF related consistency tests for white noise

AFF is not consistency with noisy signals.

Signed-off-by: Gama <misept.dieseneuf@gmail.com>
TESTS/INTERFACE: Fix inter frame consistency and tiny block tests

The beginning of the signals, e.g. the first 2 blocks, have to be ignored.

Signed-off-by: Gama <misept.dieseneuf@gmail.com>
Merge branch 'master' of https://github.com/G4m4/chartreuse