1472 		const char* device_name, alsa_config_t alsa_config)  in hfp_playback_device_open()  argument
1476 	unsigned int rate = alsa_config.sample_rate;  in hfp_playback_device_open()
1477 	snd_pcm_uframes_t period_size = alsa_config.period_size;  in hfp_playback_device_open()
1478 	snd_pcm_uframes_t buffer_size = alsa_config.buffer_size;  in hfp_playback_device_open()
1511 	err = snd_pcm_hw_params_set_channels(*playback_handle, hw_params, alsa_config.channels);  in hfp_playback_device_open()
1516 	printf("setting channels (%d)\n", alsa_config.channels);  in hfp_playback_device_open()
1557 		const char* device_name, alsa_config_t alsa_config)  in hfp_capture_device_open()  argument
1561 	unsigned int rate = alsa_config.sample_rate;  in hfp_capture_device_open()
1562 	snd_pcm_uframes_t period_size = alsa_config.period_size;  in hfp_capture_device_open()
1563 	snd_pcm_uframes_t buffer_size = alsa_config.buffer_size;  in hfp_capture_device_open()
1596 	err = snd_pcm_hw_params_set_channels(*capture_handle, hw_params, alsa_config.channels);  in hfp_capture_device_open()
1598 		printf( "Error setting channels: %s, channels = %d\n", snd_strerror(err), alsa_config.channels);  in hfp_capture_device_open()
1601 	printf("setting channels (%d)\n", alsa_config.channels);  in hfp_capture_device_open()
1666 	alsa_config_t alsa_config;  in hfp_alsa_playback()  local
1671 			alsa_config.sample_rate = CVSD_SAMPLE_RATE;  in hfp_alsa_playback()
1672 			alsa_config.period_size = PERIOD_SIZE_512;  in hfp_alsa_playback()
1673 			alsa_config.buffer_size = BUFFER_SIZE_2048;  in hfp_alsa_playback()
1677 			alsa_config.sample_rate = MSBC_SAMPLE_RATE;  in hfp_alsa_playback()
1678 			alsa_config.period_size = PERIOD_SIZE_1024;  in hfp_alsa_playback()
1679 			alsa_config.buffer_size = BUFFER_SIZE_4096;  in hfp_alsa_playback()
1685 	alsa_config.channels = HFP_PCM_CHANNEL_NB;  in hfp_alsa_playback()
1692 	ret = hfp_capture_device_open(&capture_handle, bt_capture_device, alsa_config);  in hfp_alsa_playback()
1698 	ret = hfp_playback_device_open(&playbcak_handle, alsa_playback_device, alsa_config);  in hfp_alsa_playback()
1767 	alsa_config_t alsa_config;  in hfp_bt_playback()  local
1769 	alsa_config.channels = HFP_PCM_CHANNEL_NB;  in hfp_bt_playback()
1770 	alsa_config.period_size = PERIOD_SIZE_256;  in hfp_bt_playback()
1771 	alsa_config.buffer_size = BUFFER_SIZE_1024;  in hfp_bt_playback()
1774 			alsa_config.sample_rate = CVSD_SAMPLE_RATE;  in hfp_bt_playback()
1777 			alsa_config.sample_rate = MSBC_SAMPLE_RATE;  in hfp_bt_playback()
1786 	ret = hfp_capture_device_open(&capture_handle, alsa_capture_device, alsa_config);  in hfp_bt_playback()
1794 	ret = hfp_playback_device_open(&playbcak_handle, bt_playback_device, alsa_config);  in hfp_bt_playback()