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Searched refs:chunk_bytes (Results 1 – 3 of 3) sorted by relevance

/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-utils/
A Daduplex.c157 unsigned int chunk_bytes; in playback_fs_wav() local
207 chunk_bytes = snd_pcm_frames_to_bytes(mgr->handle, mgr->period_size); in playback_fs_wav()
209 audiobuf = malloc(chunk_bytes); in playback_fs_wav()
216 if (c > chunk_bytes) in playback_fs_wav()
217 c = chunk_bytes; in playback_fs_wav()
255 unsigned int chunk_bytes; in capture_fs_wav() local
275 chunk_bytes = snd_pcm_frames_to_bytes(mgr->handle, mgr->period_size); in capture_fs_wav()
291 audiobuf = malloc(chunk_bytes); in capture_fs_wav()
309 if (rest <= chunk_bytes) in capture_fs_wav()
312 c = chunk_bytes; in capture_fs_wav()
A Darecord.c201 unsigned int chunk_bytes, frame_bytes = 0; in capture_fs_wav() local
226 chunk_bytes = snd_pcm_frames_to_bytes(mgr->handle, mgr->period_size); in capture_fs_wav()
244 audiobuf = malloc(chunk_bytes); in capture_fs_wav()
264 if (rest <= chunk_bytes && !g_capture_loop_enable) in capture_fs_wav()
267 c = chunk_bytes; in capture_fs_wav()
A Daplay.c300 unsigned int chunk_bytes, frame_bytes = 0; in play_fs_music() local
370 chunk_bytes = snd_pcm_frames_to_bytes(mgr->handle, mgr->period_size); in play_fs_music()
372 audiobuf = malloc(chunk_bytes); in play_fs_music()
379 if (c > chunk_bytes) in play_fs_music()
380 c = chunk_bytes; in play_fs_music()

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