98     unsigned hal_channel_count;         /* channel count exposed to AudioFlinger.  member
134     unsigned hal_channel_count;         /* channel count exposed to AudioFlinger.  member
731         const int num_req_channels = out->hal_channel_count; /* what we told AudioFlinger */  in out_write()
897         out->hal_channel_count = profile_get_default_channel_count(&device_info->profile);  in adev_open_output_stream()
901         out->hal_channel_count = audio_channel_count_from_out_mask(config->channel_mask);  in adev_open_output_stream()
905     if (out->hal_channel_count > FCC_LIMIT) {  in adev_open_output_stream()
906         out->hal_channel_count = FCC_LIMIT;  in adev_open_output_stream()
913         config->channel_mask = out->hal_channel_count <= FCC_2  in adev_open_output_stream()
915                 ? audio_channel_out_mask_from_count(out->hal_channel_count)  in adev_open_output_stream()
917                 : audio_channel_mask_for_index_assignment_from_count(out->hal_channel_count);  in adev_open_output_stream()
926             profile_get_closest_channel_count(&device_info->profile, out->hal_channel_count);  in adev_open_output_stream()
1147     int num_req_channels = in->hal_channel_count; /* what we told AudioFlinger */  in in_read()
1378         in->hal_channel_count = profile_get_default_channel_count(&device_info->profile);  in adev_open_input_stream()
1382         in->hal_channel_count = audio_channel_count_from_in_mask(config->channel_mask);  in adev_open_input_stream()
1386     if (in->hal_channel_count > FCC_LIMIT) {  in adev_open_input_stream()
1387         in->hal_channel_count = FCC_LIMIT;  in adev_open_input_stream()
1394         in->hal_channel_mask = in->hal_channel_count <= FCC_2  in adev_open_input_stream()
1396             ? audio_channel_in_mask_from_count(in->hal_channel_count)  in adev_open_input_stream()
1398             : audio_channel_mask_for_index_assignment_from_count(in->hal_channel_count);  in adev_open_input_stream()
1415                 profile_get_closest_channel_count(&device_info->profile, in->hal_channel_count);  in adev_open_input_stream()