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Searched refs:channel_num (Results 1 – 23 of 23) sorted by relevance

/AliOS-Things-master/solutions/tflite_micro_speech_demo/micro_speech/
A Daudio_provider.cc107 int channel_num = 3, frame_size; in pcm_stream_read() local
130 frame_size = channel_num * sample_bytes; in pcm_stream_read()
131 tempBuf = (char *)malloc(len * channel_num); in pcm_stream_read()
138 ret = data_dump_read(hdl, tempBuf, len * channel_num); in pcm_stream_read()
152 ret = ret / channel_num; in pcm_stream_read()
/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/common/mbed/targets/hal/rtl8721d/
A Di2s_api.c142 I2SInitStruct.I2S_ChNum = obj->channel_num; in i2s_init()
282 void i2s_set_param(i2s_t *obj, int channel_num, int rate, int word_len) in i2s_set_param() argument
284 obj->channel_num = channel_num; in i2s_set_param()
288 I2SInitStruct.I2S_ChNum = channel_num; in i2s_set_param()
A Dobjects.h90 uint8_t channel_num; member
/AliOS-Things-master/hardware/chip/haas1000/hal/
A Daudio.c262 int channel_num = 3, sample_bytes = 2, frame_size; in codec_pcm_stream_read() local
272 frame_size = channel_num * sample_bytes; in codec_pcm_stream_read()
273 tempBuf = (char *)malloc(len * channel_num); in codec_pcm_stream_read()
275 ret = data_dump_read(hdl, tempBuf, len * channel_num); in codec_pcm_stream_read()
289 ret = ret / channel_num; in codec_pcm_stream_read()
/AliOS-Things-master/components/netmgr/include/
A Dnetmgr_wifi.h193 int netmgr_wifi_set_channelist(netmgr_hdl_t hdl, int *channel_array, int channel_num);
202 int netmgr_wifi_get_channelist(netmgr_hdl_t hdl, int **channel_array, int *channel_num);
/AliOS-Things-master/components/py_engine/modules/netmgr/
A Dmodnetmgr.c273 int channel_num = mp_obj_get_int(channel_num_in); in hapy_netmgr_getChannelList() local
274 int *channel_array = (int *)aos_calloc(channel_num, sizeof(int)); in hapy_netmgr_getChannelList()
279 mp_int_t ret = netmgr_wifi_get_channelist(hdl, &channel_array, &channel_num); in hapy_netmgr_getChannelList()
287 vstr_init_len(&vstr, channel_num * sizeof(int)); in hapy_netmgr_getChannelList()
288 memcpy(vstr.buf, channel_array, channel_num * sizeof(int)); in hapy_netmgr_getChannelList()
/AliOS-Things-master/hardware/chip/haas1000/drivers/services/audio_dump/include/
A Daudio_dump.h15 void audio_dump_init(int frame_len, int sample_bytes, int channel_num);
/AliOS-Things-master/hardware/chip/haas1000/drivers/services/wifi_app/alsa_adapter/
A Dalsa_audio_process.h8 int alsa_audio_process_oepn(int sample_rate, int channel_num, int bits, uint32_t dma_data_size);
/AliOS-Things-master/hardware/chip/haas1000/drivers/services/hw_dsp/inc/
A Dhw_filter_codec_iir.h29 hw_filter_codec_iir_state *hw_filter_codec_iir_create(int32_t sample_rate, int32_t channel_num, int…
/AliOS-Things-master/hardware/chip/haas1000/drivers/platform/hal/
A Dhal_codec.h25 enum AUD_CHANNEL_NUM_T channel_num; member
148 void hal_codec_setup_mc(enum AUD_CHANNEL_NUM_T channel_num, enum AUD_BITS_T bits);
A Dhal_btpcm.h21 uint32_t channel_num; member
A Dhal_spdif.h19 uint32_t channel_num; member
A Dhal_i2s.h27 uint8_t channel_num; member
/AliOS-Things-master/hardware/chip/haas1000/drivers/services/transq_msg/
A Dtransq_msg.h46 unsigned int channel_num; member
/AliOS-Things-master/hardware/chip/rtl872xd/hal/
A Daudio.c175 int channel_num = 3, sample_bytes = 2, frame_size; in codec_pcm_stream_read() local
186 frame_size = channel_num * sample_bytes; in codec_pcm_stream_read()
A Dwifi_port.c698 …memcpy(&haas200_wifi_channel_list, channellist->channel_list, channellist->channel_num*sizeof(int)… in haas200_wifi_set_channellist()
699 haas200_wifi_channel_list_num = channellist->channel_num; in haas200_wifi_set_channellist()
706 channellist->channel_num = haas200_wifi_channel_list_num; in haas200_wifi_get_channellist()
/AliOS-Things-master/hardware/chip/haas1000/drivers/services/audioflinger/
A Daudioflinger.h38 enum AUD_CHANNEL_NUM_T channel_num; member
/AliOS-Things-master/components/csi/csi1/include/drv/
A Dcodec.h57 uint32_t channel_num; ///< record channel num member
/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/common/mbed/hal_ext/
A Di2s_api.h190 void i2s_set_param(i2s_t *obj, int channel_num, int rate, int word_len);
/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/common/api/wifi/
A Dwifi_util.h88 int wext_get_auto_chl(const char *ifname, unsigned char *channel_set, unsigned char channel_num);
A Dwifi_util.c1567 …n int rltk_get_auto_chl(const char *ifname, unsigned char *channel_set, unsigned char channel_num);
1568 int wext_get_auto_chl(const char *ifname, unsigned char *channel_set, unsigned char channel_num) in wext_get_auto_chl() argument
1573 if((channel = rltk_get_auto_chl(ifname,channel_set,channel_num)) != 0 ) in wext_get_auto_chl()
/AliOS-Things-master/components/drivers/peripheral/wifi/include/vfsdev/
A Dwifi_dev.h402 int channel_num; /**< number of channel that associated with soft-AP */ member
/AliOS-Things-master/components/netmgr/src/
A Dnetmgr_wifi.c3247 int netmgr_wifi_set_channelist(netmgr_hdl_t hdl, int *channel_array, int channel_num) argument
3255 ch_list.channel_num = channel_num;
3264 int netmgr_wifi_get_channelist(netmgr_hdl_t hdl, int **channel_array, int *channel_num) argument
3268 if ((hdl == 0) || (channel_array == NULL) || (channel_num == NULL)) {
3277 *channel_num = ch_list.channel_num;

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