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Searched refs:num_samples_to_write (Results 1 – 8 of 8) sorted by relevance

/btstack/example/
H A Daudio_duplex.c80 static void audio_recording(const int16_t * pcm_buffer, uint16_t num_samples_to_write){ in audio_recording() argument
81 count_recording += num_samples_to_write; in audio_recording()
82 …int err = btstack_ring_buffer_write(&audio_buffer, (uint8_t *) pcm_buffer, num_samples_to_write * … in audio_recording()
84 printf("Failed to store %u samples\n", num_samples_to_write); in audio_recording()
88 static void audio_playback(int16_t * pcm_buffer, uint16_t num_samples_to_write){ in audio_playback() argument
95 count_playback += num_samples_to_write; in audio_playback()
99 while (num_samples_to_write){ in audio_playback()
102 int num_samples_ready = btstack_min(num_samples_in_buffer, num_samples_to_write); in audio_playback()
115 num_samples_to_write--; in audio_playback()
126 num_samples_to_write--; in audio_playback()
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H A Dsco_demo_util.c159 int num_samples_to_write; variable
352 const int samples_to_write = btstack_min(num_samples, num_samples_to_write); in sco_demo_cvsd_receive()
354 num_samples_to_write -= samples_to_write; in sco_demo_cvsd_receive()
355 if (num_samples_to_write == 0){ in sco_demo_cvsd_receive()
446 if (!num_samples_to_write) return; in handle_pcm_data()
447 num_samples = btstack_min(num_samples, num_samples_to_write); in handle_pcm_data()
448 num_samples_to_write -= num_samples; in handle_pcm_data()
450 if (num_samples_to_write == 0){ in handle_pcm_data()
505 if (num_samples_to_write > 0){ in sco_demo_lc3swb_frame_callback()
506 uint16_t num_samples = btstack_min(LC3_SWB_SAMPLES_PER_FRAME, num_samples_to_write); in sco_demo_lc3swb_frame_callback()
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H A Dsine_player.c68 static void audio_playback(int16_t * pcm_buffer, uint16_t num_samples_to_write){ in audio_playback() argument
70 for (count = 0; count < num_samples_to_write ; count++){ in audio_playback()
H A Da2dp_source_demo.c380 static void produce_sine_audio(int16_t * pcm_buffer, int num_samples_to_write){ in produce_sine_audio() argument
382 for (count = 0; count < num_samples_to_write ; count++){ in produce_sine_audio()
406 static void produce_mod_audio(int16_t * pcm_buffer, int num_samples_to_write){ in produce_mod_audio() argument
407 hxcmod_fillbuffer(&mod_context, &pcm_buffer[0], num_samples_to_write, &trkbuf); in produce_mod_audio()
/btstack/test/hfp/
H A Dsco_demo_util.c140 int num_samples_to_write; variable
306 if (!num_samples_to_write) return; in handle_pcm_data()
307 num_samples = btstack_min(num_samples, num_samples_to_write); in handle_pcm_data()
308 num_samples_to_write -= num_samples; in handle_pcm_data()
310 if (num_samples_to_write == 0){ in handle_pcm_data()
329 num_samples_to_write = MSBC_SAMPLE_RATE * SCO_WAV_DURATION_IN_SECONDS; in sco_demo_init_mSBC()
352 if (num_samples_to_write){ in sco_demo_receive_mSBC()
369 num_samples_to_write = CVSD_SAMPLE_RATE * SCO_WAV_DURATION_IN_SECONDS; in sco_demo_init_CVSD()
402 const int samples_to_write = btstack_min(num_samples, num_samples_to_write); in sco_demo_receive_CVSD()
404 num_samples_to_write -= samples_to_write; in sco_demo_receive_CVSD()
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/btstack/test/avdtp/
H A Dsine_encode_decode_test.c85 static void fill_sine_frame(void *userData, int num_samples_to_write){ in fill_sine_frame() argument
89 while (count < num_samples_to_write){ in fill_sine_frame()
H A Dsine_encode_decode_performance_test.c81 static void fill_sine_frame(void *userData, int num_samples_to_write){ in fill_sine_frame() argument
85 while (count < num_samples_to_write){ in fill_sine_frame()
H A Dsine_encode_decode_ring_buffer_test.c87 static void fill_audio_ring_buffer(void *userData, int num_samples_to_write, avdtp_stream_endpoint_… in fill_audio_ring_buffer() argument
90 …ee(&stream_endpoint->audio_ring_buffer) >= BYTES_PER_AUDIO_SAMPLE && count < num_samples_to_write){ in fill_audio_ring_buffer()