search for: kiss_fft_alloc

...essor into the celt code, I would like to check whether the changes, that were made to the original kiss_fft code, change the actual behaviour of the kiss_fft function or whether they were only made for speed improvement or cosmetic reasons. In other words, could I still replace the functions "kiss_fft_alloc" and "kiss_fft" with the original code (apart from the fact that there are now functions for the inverse transformation in celt)? Many thanks and best regards, Frank

...t; as >> the encoder/decoder, including the ability to override the malloc >> function. > >What do you mean here? misc.c provides the ability to override some functions, including the allocation and printing. fftwrap.c uses speex_alloc, then calls kiss_fftr_alloc, which calls kiss_fft_alloc, which calls KISS_FFT_MALLOC, which is defined as malloc in kiss_fft.h. It would make it more consistent to define KISS_FFT_MALLOC as speex_alloc. That is the only change that I would suggest here. I was not able to use the default speex_alloc for this build, because the TI calloc routine wo...

> Build 11387 produces the same result as my modified build 11343. Because of > compiler limitations in the TI tools, I did have to make modifications to > pseudofloat.h (separating return of float values) and nb_celp.c (adding > braces around a variable declaration in the middle of code). I have > attached a patch. You might prefer to do the nb_celp.c change in a >

> misc.c provides the ability to override some functions, including the > allocation and printing. fftwrap.c uses speex_alloc, then calls > kiss_fftr_alloc, which calls kiss_fft_alloc, which calls KISS_FFT_MALLOC, > which is defined as malloc in kiss_fft.h. It would make it more consistent > to define KISS_FFT_MALLOC as speex_alloc. That is the only change that I > would suggest here. OK, I understand what you mean now. kiss_fft is a separate packaged I merged int...

...ank -T filterbank_compute_bank32 -T filterbank_compute_psd -T filterbank_compute_psd16 -T filterbank_destroy -T filterbank_new -T filterbank_psy_smooth T _fini T _init T jitter_buffer_ctl @@ -21,14 +14,6 @@ T jitter_buffer_reset T jitter_buffer_tick T jitter_buffer_update_delay -T kiss_fft -T kiss_fft_alloc -T kiss_fftr -T kiss_fftr2 -T kiss_fftr_alloc -T kiss_fftri -T kiss_fftri2 -T kiss_fft_stride T speex_buffer_destroy T speex_buffer_get_available T speex_buffer_init @@ -40,7 +25,6 @@ T speex_echo_cancellation T speex_echo_capture T speex_echo_ctl -T speex_echo_get_residual T speex_echo_play...

...ank -T filterbank_compute_bank32 -T filterbank_compute_psd -T filterbank_compute_psd16 -T filterbank_destroy -T filterbank_new -T filterbank_psy_smooth T _fini T _init T jitter_buffer_ctl @@ -21,14 +14,6 @@ T jitter_buffer_reset T jitter_buffer_tick T jitter_buffer_update_delay -T kiss_fft -T kiss_fft_alloc -T kiss_fftr -T kiss_fftr2 -T kiss_fftr_alloc -T kiss_fftri -T kiss_fftri2 -T kiss_fft_stride T speex_buffer_destroy T speex_buffer_get_available T speex_buffer_init @@ -40,7 +25,6 @@ T speex_echo_cancellation T speex_echo_capture T speex_echo_ctl -T speex_echo_get_residual T speex_echo_play...