76 #define EXPAND_CHANNELS(in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes, zero) \  argument
78     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
109         in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes) \  argument
111     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
144         out_buff, out_buff_chans, num_in_bytes) \  argument
146     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
154         memcpy(temp_buff, src_ptr, (num_in_bytes)); \
187 #define EXPAND_MONO_TO_MULTI(in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes, zero) \  argument
189     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
218 #define CONTRACT_CHANNELS(in_buff, in_buff_chans, out_buff, out_buff_chans, num_in_bytes) \  argument
220     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
253         out_buff_chans, num_in_bytes) \  argument
255     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
301 #define CONTRACT_TO_MONO(in_buff, out_buff, num_in_bytes) \  argument
303     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
336 #define CONTRACT_TO_MONO_24(in_buff, out_buff, num_in_bytes) \  argument
338     size_t num_in_samples = (num_in_bytes) / sizeof(*(in_buff)); \
373                                 unsigned sample_size_in_bytes, size_t num_in_bytes)  in contract_channels()  argument
379             CONTRACT_TO_MONO((const uint8_t*)in_buff, (uint8_t*)out_buff, num_in_bytes);  in contract_channels()
384                               num_in_bytes);  in contract_channels()
390             CONTRACT_TO_MONO((const int16_t*)in_buff, (int16_t*)out_buff, num_in_bytes);  in contract_channels()
395                               num_in_bytes);  in contract_channels()
402                                        (uint8x3_t*)out_buff, num_in_bytes);  in contract_channels()
407                               num_in_bytes);  in contract_channels()
413             CONTRACT_TO_MONO((const int32_t*)in_buff, (int32_t*)out_buff, num_in_bytes);  in contract_channels()
418                               num_in_bytes);  in contract_channels()
445                                 unsigned sample_size_in_bytes, size_t num_in_bytes)  in contract_channels_non_destructive()  argument
451                           num_in_bytes);  in contract_channels_non_destructive()
456                           num_in_bytes);  in contract_channels_non_destructive()
461                           num_in_bytes);  in contract_channels_non_destructive()
466                           num_in_bytes);  in contract_channels_non_destructive()
491                               unsigned sample_size_in_bytes, size_t num_in_bytes)  in expand_channels()  argument
501                             num_in_bytes, 0);  in expand_channels()
506                             num_in_bytes, 0);  in expand_channels()
514                             num_in_bytes, 0);  in expand_channels()
519                             num_in_bytes, 0);  in expand_channels()
527                             num_in_bytes, packed24_zero);  in expand_channels()
532                             num_in_bytes, packed24_zero);  in expand_channels()
540                             num_in_bytes, 0);  in expand_channels()
545                             num_in_bytes, 0);  in expand_channels()
571                               unsigned sample_size_in_bytes, size_t num_in_bytes)  in expand_selected_channels()  argument
578                         num_in_bytes);  in expand_selected_channels()
585                         num_in_bytes);  in expand_selected_channels()
592                         num_in_bytes);  in expand_selected_channels()
599                         num_in_bytes);  in expand_selected_channels()
626                               unsigned sample_size_in_bytes, size_t num_in_bytes)  in expand_channels_non_destructive()  argument
633                         num_in_bytes);  in expand_channels_non_destructive()
640                         num_in_bytes);  in expand_channels_non_destructive()
647                         num_in_bytes);  in expand_channels_non_destructive()
654                         num_in_bytes);  in expand_channels_non_destructive()
664                        unsigned sample_size_in_bytes, size_t num_in_bytes)  in adjust_channels()  argument
668                                sample_size_in_bytes, num_in_bytes);  in adjust_channels()
671                                  sample_size_in_bytes, num_in_bytes);  in adjust_channels()
673         memcpy(out_buff, in_buff, num_in_bytes);  in adjust_channels()
676     return num_in_bytes;  in adjust_channels()
681                        unsigned sample_size_in_bytes, size_t num_in_bytes)  in adjust_selected_channels()  argument
685                                sample_size_in_bytes, num_in_bytes);  in adjust_selected_channels()
688                                  sample_size_in_bytes, num_in_bytes);  in adjust_selected_channels()
690         memcpy(out_buff, in_buff, num_in_bytes);  in adjust_selected_channels()
693     return num_in_bytes;  in adjust_selected_channels()
698                        unsigned sample_size_in_bytes, size_t num_in_bytes)  in adjust_channels_non_destructive()  argument
702                                sample_size_in_bytes, num_in_bytes);  in adjust_channels_non_destructive()
705                                  sample_size_in_bytes, num_in_bytes);  in adjust_channels_non_destructive()
707         memcpy(out_buff, in_buff, num_in_bytes);  in adjust_channels_non_destructive()
710     return num_in_bytes;  in adjust_channels_non_destructive()