Searched refs:pcm_buffer_pointer (Results 1 – 7 of 7) sorted by relevance
| /openbmc/linux/sound/firewire/fireface/ |
| H A D | amdtp-ff.c | 37 unsigned int pcm_buffer_pointer; in write_pcm_s32() local
42 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in write_pcm_s32()
43 pcm_buffer_pointer %= runtime->buffer_size; in write_pcm_s32()
46 frames_to_bytes(runtime, pcm_buffer_pointer); in write_pcm_s32()
47 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in write_pcm_s32()
67 unsigned int pcm_buffer_pointer; in read_pcm_s32() local
72 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in read_pcm_s32()
73 pcm_buffer_pointer %= runtime->buffer_size; in read_pcm_s32()
76 frames_to_bytes(runtime, pcm_buffer_pointer); in read_pcm_s32()
77 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in read_pcm_s32()
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| /openbmc/linux/sound/firewire/tascam/ |
| H A D | amdtp-tascam.c | 42 unsigned int pcm_buffer_pointer; in write_pcm_s32() local
47 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in write_pcm_s32()
48 pcm_buffer_pointer %= runtime->buffer_size; in write_pcm_s32()
51 frames_to_bytes(runtime, pcm_buffer_pointer); in write_pcm_s32()
52 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in write_pcm_s32()
72 unsigned int pcm_buffer_pointer; in read_pcm_s32() local
77 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in read_pcm_s32()
78 pcm_buffer_pointer %= runtime->buffer_size; in read_pcm_s32()
81 frames_to_bytes(runtime, pcm_buffer_pointer); in read_pcm_s32()
82 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in read_pcm_s32()
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| /openbmc/linux/sound/firewire/digi00x/ |
| H A D | amdtp-dot.c | 152 unsigned int pcm_buffer_pointer; in write_pcm_s32() local
157 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in write_pcm_s32()
158 pcm_buffer_pointer %= runtime->buffer_size; in write_pcm_s32()
161 frames_to_bytes(runtime, pcm_buffer_pointer); in write_pcm_s32()
162 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in write_pcm_s32()
184 unsigned int pcm_buffer_pointer; in read_pcm_s32() local
189 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in read_pcm_s32()
190 pcm_buffer_pointer %= runtime->buffer_size; in read_pcm_s32()
193 frames_to_bytes(runtime, pcm_buffer_pointer); in read_pcm_s32()
194 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in read_pcm_s32()
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| /openbmc/linux/sound/firewire/ |
| H A D | amdtp-am824.c | 155 unsigned int pcm_buffer_pointer; in write_pcm_s32() local
160 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in write_pcm_s32()
161 pcm_buffer_pointer %= runtime->buffer_size; in write_pcm_s32()
164 frames_to_bytes(runtime, pcm_buffer_pointer); in write_pcm_s32()
165 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in write_pcm_s32()
186 unsigned int pcm_buffer_pointer; in read_pcm_s32() local
191 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in read_pcm_s32()
192 pcm_buffer_pointer %= runtime->buffer_size; in read_pcm_s32()
195 frames_to_bytes(runtime, pcm_buffer_pointer); in read_pcm_s32()
196 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in read_pcm_s32()
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| H A D | amdtp-stream.h | 195 snd_pcm_uframes_t pcm_buffer_pointer; member
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| H A D | amdtp-stream.c | 357 s->pcm_buffer_pointer = 0; in amdtp_stream_pcm_prepare()
609 ptr = s->pcm_buffer_pointer + frames; in update_pcm_pointers()
612 WRITE_ONCE(s->pcm_buffer_pointer, ptr); in update_pcm_pointers()
1064 WRITE_ONCE(s->pcm_buffer_pointer, SNDRV_PCM_POS_XRUN); in cancel_stream()
1875 return READ_ONCE(s->pcm_buffer_pointer); in amdtp_domain_stream_pcm_pointer()
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| /openbmc/linux/sound/firewire/motu/ |
| H A D | amdtp-motu.c | 100 unsigned int pcm_buffer_pointer; in read_pcm_s32() local
106 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in read_pcm_s32()
107 pcm_buffer_pointer %= runtime->buffer_size; in read_pcm_s32()
110 frames_to_bytes(runtime, pcm_buffer_pointer); in read_pcm_s32()
111 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in read_pcm_s32()
136 unsigned int pcm_buffer_pointer; in write_pcm_s32() local
142 pcm_buffer_pointer = s->pcm_buffer_pointer + pcm_frames; in write_pcm_s32()
143 pcm_buffer_pointer %= runtime->buffer_size; in write_pcm_s32()
146 frames_to_bytes(runtime, pcm_buffer_pointer); in write_pcm_s32()
147 remaining_frames = runtime->buffer_size - pcm_buffer_pointer; in write_pcm_s32()
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