Searched refs:frame_bytes (Results 1 – 5 of 5) sorted by relevance
| /bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-utils/ |
| A D | aduplex.c | 60 snd_pcm_uframes_t frames_total, unsigned int frame_bytes) in pcm_read() argument
94 offset += (size * frame_bytes); in pcm_read()
106 snd_pcm_uframes_t frames_total, unsigned int frame_bytes) in pcm_write() argument
137 data += (size * frame_bytes); in pcm_write()
158 unsigned int frame_bytes = 0; in playback_fs_wav() local
206 frame_bytes = snd_pcm_frames_to_bytes(mgr->handle, 1); in playback_fs_wav()
223 r = pcm_write(mgr->handle, audiobuf, r/frame_bytes, frame_bytes); in playback_fs_wav()
224 if (r != c/frame_bytes) in playback_fs_wav()
256 unsigned int frame_bytes = 0; in capture_fs_wav() local
274 frame_bytes = snd_pcm_frames_to_bytes(mgr->handle, 1); in capture_fs_wav()
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| A D | aplay.c | 69 … pcm_write(snd_pcm_t *handle, char *data, snd_pcm_uframes_t frames_total, unsigned int frame_bytes) in pcm_write() argument
100 data += (size * frame_bytes); in pcm_write()
300 unsigned int chunk_bytes, frame_bytes = 0; in play_fs_music() local
369 frame_bytes = snd_pcm_frames_to_bytes(mgr->handle, 1); in play_fs_music()
386 r = pcm_write(mgr->handle, audiobuf, r/frame_bytes, frame_bytes); in play_fs_music()
387 if (r != c/frame_bytes) in play_fs_music()
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| A D | arecord.c | 53 …read(snd_pcm_t *handle, const char *data, snd_pcm_uframes_t frames_total, unsigned int frame_bytes) in pcm_read() argument
86 offset += (size * frame_bytes); in pcm_read()
201 unsigned int chunk_bytes, frame_bytes = 0; in capture_fs_wav() local
225 frame_bytes = snd_pcm_frames_to_bytes(mgr->handle, 1); in capture_fs_wav()
268 f = pcm_read(mgr->handle, audiobuf, f, frame_bytes); in capture_fs_wav()
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| A D | common.h | 15 snd_pcm_uframes_t frame_bytes; member
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| A D | arecord_mad.c | 60 …read(snd_pcm_t *handle, const char *data, snd_pcm_uframes_t frames_total, unsigned int frame_bytes) in pcm_read() argument
91 offset += (size * frame_bytes); in pcm_read()
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