Open uvvpavel opened 2 years ago
This turns into comparing the filter coefficient between frames to understand where 2 models diverge from each other
I've extended the py_c_frame_compare test to check the filter coefficients in the first ten frames. The wav file from ic example has passed all the tests. Then I gave it a noisy input from the other test and it started failing due to the issue with a 32-bit shift. I have now implemented a workaround in #266 and the test is now passing. @Allan-xmos and I are unsure if it resolves this issue or if there are some other things that we need to find. I need to wait for Jenkins to verify that
The 32-bit shift bug did not resolve this issue. This investigation will be pending for now
A review by @andrewdewhurst and myself has concluded that we will leave this issue parked for the time being. @andrewdewhurst has requested that the Story Points go to zero during this time.
While doing #270 Allan and I saw that avona_ic and py_ic can have the same behaviour when using different configurations. We want to investigate that by adding some test criteria to the existing tests.