Searched refs:snd_pcm_t (Results 1 - 25 of 60) sorted by relevance

123

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/src/pcm/
H A Dpcm_generic.h23 snd_pcm_t *slave;
107 int snd_pcm_generic_close(snd_pcm_t *pcm);
108 int snd_pcm_generic_nonblock(snd_pcm_t *pcm, int nonblock);
109 int snd_pcm_generic_async(snd_pcm_t *pcm, int sig, pid_t pid);
110 int snd_pcm_generic_poll_descriptors_count(snd_pcm_t *pcm);
111 int snd_pcm_generic_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space);
112 int snd_pcm_generic_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
113 int snd_pcm_generic_info(snd_pcm_t *pcm, snd_pcm_info_t * info);
114 int snd_pcm_generic_hw_free(snd_pcm_t *pcm);
115 int snd_pcm_generic_sw_params(snd_pcm_t *pc
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H A Dpcm_local.h104 snd_pcm_t *master;
109 snd_pcm_t **link_dst;
111 void (*changed)(snd_pcm_t *pcm, snd_pcm_t *src);
134 int (*close)(snd_pcm_t *pcm);
135 int (*nonblock)(snd_pcm_t *pcm, int nonblock);
136 int (*async)(snd_pcm_t *pcm, int sig, pid_t pid);
137 int (*info)(snd_pcm_t *pcm, snd_pcm_info_t *info);
138 int (*hw_refine)(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
139 int (*hw_params)(snd_pcm_t *pc
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H A Dpcm_generic.c37 int snd_pcm_generic_close(snd_pcm_t *pcm)
47 int snd_pcm_generic_nonblock(snd_pcm_t *pcm, int nonblock)
53 int snd_pcm_generic_async(snd_pcm_t *pcm, int sig, pid_t pid)
59 int snd_pcm_generic_poll_descriptors_count(snd_pcm_t *pcm)
65 int snd_pcm_generic_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space)
71 int snd_pcm_generic_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents)
77 int snd_pcm_generic_info(snd_pcm_t *pcm, snd_pcm_info_t * info)
83 int snd_pcm_generic_hw_free(snd_pcm_t *pcm)
89 int snd_pcm_generic_sw_params(snd_pcm_t *pcm, snd_pcm_sw_params_t *params)
95 int snd_pcm_generic_hw_refine(snd_pcm_t *pc
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H A Dpcm_null.c50 static int snd_pcm_null_close(snd_pcm_t *pcm)
58 static int snd_pcm_null_nonblock(snd_pcm_t *pcm ATTRIBUTE_UNUSED, int nonblock ATTRIBUTE_UNUSED)
63 static int snd_pcm_null_async(snd_pcm_t *pcm ATTRIBUTE_UNUSED, int sig ATTRIBUTE_UNUSED, pid_t pid ATTRIBUTE_UNUSED)
68 static int snd_pcm_null_info(snd_pcm_t *pcm, snd_pcm_info_t * info)
82 static int snd_pcm_null_status(snd_pcm_t *pcm, snd_pcm_status_t * status)
94 static snd_pcm_state_t snd_pcm_null_state(snd_pcm_t *pcm)
100 static int snd_pcm_null_hwsync(snd_pcm_t *pcm ATTRIBUTE_UNUSED)
105 static int snd_pcm_null_delay(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_sframes_t *delayp)
111 static int snd_pcm_null_prepare(snd_pcm_t *pcm)
120 static int snd_pcm_null_reset(snd_pcm_t *pc
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H A Dpcm_direct.h127 snd_pcm_t *spcm; /* slave PCM handle */
137 int (*sync_ptr)(snd_pcm_t *pcm);
269 int snd_pcm_direct_initialize_slave(snd_pcm_direct_t *dmix, snd_pcm_t *spcm, struct slave_params *params);
270 int snd_pcm_direct_initialize_secondary_slave(snd_pcm_direct_t *dmix, snd_pcm_t *spcm, struct slave_params *params);
272 int snd_pcm_direct_check_interleave(snd_pcm_direct_t *dmix, snd_pcm_t *pcm);
276 int snd_pcm_direct_nonblock(snd_pcm_t *pcm, int nonblock);
277 int snd_pcm_direct_async(snd_pcm_t *pcm, int sig, pid_t pid);
278 int snd_pcm_direct_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
279 int snd_pcm_direct_info(snd_pcm_t *pcm, snd_pcm_info_t * info);
280 int snd_pcm_direct_hw_refine(snd_pcm_t *pc
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H A Dpcm_copy.c45 static int snd_pcm_copy_hw_refine_cprepare(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params)
57 static int snd_pcm_copy_hw_refine_sprepare(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *sparams)
66 static int snd_pcm_copy_hw_refine_schange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
77 static int snd_pcm_copy_hw_refine_cchange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
88 static int snd_pcm_copy_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
98 static int snd_pcm_copy_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
108 snd_pcm_copy_write_areas(snd_pcm_t *pcm,
126 snd_pcm_copy_read_areas(snd_pcm_t *pcm,
143 static void snd_pcm_copy_dump(snd_pcm_t *pcm, snd_output_t *out)
181 int snd_pcm_copy_open(snd_pcm_t **pcm
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H A Dpcm_multi.c45 snd_pcm_t *pcm;
48 snd_pcm_t *linked;
66 static int snd_pcm_multi_close(snd_pcm_t *pcm)
85 static int snd_pcm_multi_nonblock(snd_pcm_t *pcm ATTRIBUTE_UNUSED, int nonblock ATTRIBUTE_UNUSED)
90 static int snd_pcm_multi_async(snd_pcm_t *pcm, int sig, pid_t pid)
93 snd_pcm_t *slave_0 = multi->slaves[multi->master_slave].pcm;
97 static int snd_pcm_multi_poll_descriptors_count(snd_pcm_t *pcm)
100 snd_pcm_t *slave_0 = multi->slaves[multi->master_slave].pcm;
104 static int snd_pcm_multi_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space)
107 snd_pcm_t *slav
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H A Dpcm_mmap_emul.c55 static int snd_pcm_mmap_emul_hw_refine(snd_pcm_t *pcm,
153 static int snd_pcm_mmap_emul_hw_params(snd_pcm_t *pcm,
209 static int snd_pcm_mmap_emul_sw_params(snd_pcm_t *pcm,
230 static int snd_pcm_mmap_emul_prepare(snd_pcm_t *pcm)
242 static int snd_pcm_mmap_emul_reset(snd_pcm_t *pcm)
255 snd_pcm_mmap_emul_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames)
264 snd_pcm_mmap_emul_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames)
274 sync_slave_write(snd_pcm_t *pcm)
277 snd_pcm_t *slave = map->gen.slave;
297 sync_slave_read(snd_pcm_t *pc
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H A Dpcm.c650 const char *snd_pcm_name(snd_pcm_t *pcm)
663 snd_pcm_type_t snd_pcm_type(snd_pcm_t *pcm)
676 snd_pcm_stream_t snd_pcm_stream(snd_pcm_t *pcm)
690 int snd_pcm_close(snd_pcm_t *pcm)
721 int snd_pcm_nonblock(snd_pcm_t *pcm, int nonblock)
747 int snd_pcm_async(snd_pcm_t *pcm, int sig, pid_t pid)
764 int snd_pcm_info(snd_pcm_t *pcm, snd_pcm_info_t *info)
775 int snd_pcm_hw_params_current(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
826 int snd_pcm_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
841 int snd_pcm_hw_free(snd_pcm_t *pc
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H A Dpcm_shm.c60 static long snd_pcm_shm_action_fd0(snd_pcm_t *pcm, int *fd)
80 static int snd_pcm_shm_new_rbptr(snd_pcm_t *pcm, snd_pcm_shm_t *shm,
112 static long snd_pcm_shm_action(snd_pcm_t *pcm)
147 static long snd_pcm_shm_action_fd(snd_pcm_t *pcm, int *fd)
181 static int snd_pcm_shm_nonblock(snd_pcm_t *pcm ATTRIBUTE_UNUSED, int nonblock ATTRIBUTE_UNUSED)
186 static int snd_pcm_shm_async(snd_pcm_t *pcm, int sig, pid_t pid)
196 static int snd_pcm_shm_info(snd_pcm_t *pcm, snd_pcm_info_t * info)
210 static int snd_pcm_shm_hw_refine_cprepare(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params ATTRIBUTE_UNUSED)
215 static int snd_pcm_shm_hw_refine_sprepare(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *sparams)
224 static int snd_pcm_shm_hw_refine_schange(snd_pcm_t *pc
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H A Dpcm_dsnoop.c57 static int snoop_timestamp(snd_pcm_t *pcm)
102 static void snd_pcm_dsnoop_sync_area(snd_pcm_t *pcm, snd_pcm_uframes_t slave_hw_ptr, snd_pcm_uframes_t size)
130 static int snd_pcm_dsnoop_sync_ptr(snd_pcm_t *pcm)
176 static int snd_pcm_dsnoop_status(snd_pcm_t *pcm, snd_pcm_status_t * status)
200 static snd_pcm_state_t snd_pcm_dsnoop_state(snd_pcm_t *pcm)
215 static int snd_pcm_dsnoop_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp)
240 static int snd_pcm_dsnoop_hwsync(snd_pcm_t *pcm)
260 static int snd_pcm_dsnoop_prepare(snd_pcm_t *pcm)
271 static int snd_pcm_dsnoop_reset(snd_pcm_t *pcm)
280 static int snd_pcm_dsnoop_start(snd_pcm_t *pc
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H A Dpcm_hw.c82 static snd_pcm_sframes_t snd_pcm_hw_avail_update(snd_pcm_t *pcm);
120 struct timespec snd_pcm_hw_fast_tstamp(snd_pcm_t *pcm)
163 static int snd_pcm_hw_poll_descriptors_count(snd_pcm_t *pcm ATTRIBUTE_UNUSED)
168 static int snd_pcm_hw_poll_descriptors(snd_pcm_t *pcm, struct pollfd *pfds, unsigned int space)
181 static int snd_pcm_hw_poll_revents(snd_pcm_t *pcm, struct pollfd *pfds, unsigned nfds, unsigned short *revents)
197 static int snd_pcm_hw_nonblock(snd_pcm_t *pcm, int nonblock)
220 static int snd_pcm_hw_async(snd_pcm_t *pcm, int sig, pid_t pid)
255 static int snd_pcm_hw_info(snd_pcm_t *pcm, snd_pcm_info_t * info)
275 static int snd_pcm_hw_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
320 static int snd_pcm_hw_hw_params(snd_pcm_t *pc
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H A Dpcm_lfloat.c188 static int snd_pcm_lfloat_hw_refine_cprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
211 static int snd_pcm_lfloat_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams)
223 static int snd_pcm_lfloat_hw_refine_schange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
241 static int snd_pcm_lfloat_hw_refine_cchange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
259 static int snd_pcm_lfloat_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
269 static int snd_pcm_lfloat_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
272 snd_pcm_t *slave = lfloat->plug.gen.slave;
301 snd_pcm_lfloat_write_areas(snd_pcm_t *pcm,
321 snd_pcm_lfloat_read_areas(snd_pcm_t *pcm,
340 static void snd_pcm_lfloat_dump(snd_pcm_t *pc
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H A Dpcm_ioplug.c51 static void snd_pcm_ioplug_hw_ptr_update(snd_pcm_t *pcm)
69 static int snd_pcm_ioplug_info(snd_pcm_t *pcm, snd_pcm_info_t *info)
83 static int snd_pcm_ioplug_channel_info(snd_pcm_t *pcm, snd_pcm_channel_info_t *info)
88 static int snd_pcm_ioplug_status(snd_pcm_t *pcm, snd_pcm_status_t * status)
101 static snd_pcm_state_t snd_pcm_ioplug_state(snd_pcm_t *pcm)
107 static int snd_pcm_ioplug_hwsync(snd_pcm_t *pcm)
113 static int snd_pcm_ioplug_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp)
127 static int snd_pcm_ioplug_reset(snd_pcm_t *pcm)
138 static int snd_pcm_ioplug_prepare(snd_pcm_t *pcm)
249 static int snd_pcm_ioplug_hw_refine(snd_pcm_t *pc
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H A Dpcm_plugin.c93 snd_pcm_plugin_undo_read(snd_pcm_t *pcm ATTRIBUTE_UNUSED,
103 snd_pcm_plugin_undo_write(snd_pcm_t *pcm ATTRIBUTE_UNUSED,
113 snd_pcm_plugin_undo_read_generic(snd_pcm_t *pcm ATTRIBUTE_UNUSED,
123 snd_pcm_plugin_undo_write_generic(snd_pcm_t *pcm ATTRIBUTE_UNUSED,
140 static int snd_pcm_plugin_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp)
157 static int snd_pcm_plugin_prepare(snd_pcm_t *pcm)
178 static int snd_pcm_plugin_reset(snd_pcm_t *pcm)
199 static snd_pcm_sframes_t snd_pcm_plugin_rewindable(snd_pcm_t *pcm)
204 static snd_pcm_sframes_t snd_pcm_plugin_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames)
227 static snd_pcm_sframes_t snd_pcm_plugin_forwardable(snd_pcm_t *pc
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H A Dpcm_share.c78 snd_pcm_t *pcm;
104 snd_pcm_t *pcm;
120 static void _snd_pcm_share_stop(snd_pcm_t *pcm, snd_pcm_state_t state);
125 snd_pcm_t *pcm = slave->pcm;
153 snd_pcm_t *pcm = share->pcm;
199 static snd_pcm_uframes_t _snd_pcm_share_missing(snd_pcm_t *pcm)
203 snd_pcm_t *spcm = slave->pcm;
347 snd_pcm_t *pcm = share->pcm;
358 snd_pcm_t *spcm = slave->pcm;
419 static void _snd_pcm_share_update(snd_pcm_t *pc
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H A Dpcm_meter.c73 static void snd_pcm_meter_add_frames(snd_pcm_t *pcm,
99 static void snd_pcm_meter_update_main(snd_pcm_t *pcm)
123 static int snd_pcm_meter_update_scope(snd_pcm_t *pcm)
183 snd_pcm_t *pcm = data;
185 snd_pcm_t *spcm = meter->gen.slave;
266 static int snd_pcm_meter_close(snd_pcm_t *pcm)
287 static int snd_pcm_meter_prepare(snd_pcm_t *pcm)
302 static int snd_pcm_meter_reset(snd_pcm_t *pcm)
313 static int snd_pcm_meter_start(snd_pcm_t *pcm)
325 static snd_pcm_sframes_t snd_pcm_meter_rewind(snd_pcm_t *pc
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H A Dpcm_alaw.c221 static int snd_pcm_alaw_hw_refine_cprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
247 static int snd_pcm_alaw_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams)
259 static int snd_pcm_alaw_hw_refine_schange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
277 static int snd_pcm_alaw_hw_refine_cchange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
295 static int snd_pcm_alaw_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
305 static int snd_pcm_alaw_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t * params)
342 snd_pcm_alaw_write_areas(snd_pcm_t *pcm,
362 snd_pcm_alaw_read_areas(snd_pcm_t *pcm,
381 static void snd_pcm_alaw_dump(snd_pcm_t *pcm, snd_output_t *out)
421 int snd_pcm_alaw_open(snd_pcm_t **pcm
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H A Dpcm_linear.c249 static int snd_pcm_linear_hw_refine_cprepare(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params)
269 static int snd_pcm_linear_hw_refine_sprepare(snd_pcm_t *pcm, snd_pcm_hw_params_t *sparams)
281 static int snd_pcm_linear_hw_refine_schange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
299 static int snd_pcm_linear_hw_refine_cchange(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_hw_params_t *params,
317 static int snd_pcm_linear_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
327 static int snd_pcm_linear_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
363 snd_pcm_linear_write_areas(snd_pcm_t *pcm,
388 snd_pcm_linear_read_areas(snd_pcm_t *pcm,
412 static void snd_pcm_linear_dump(snd_pcm_t *pcm, snd_output_t *out)
453 int snd_pcm_linear_open(snd_pcm_t **pcm
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/include/
H A Dpcm_plugin.h68 int snd_pcm_hw_open(snd_pcm_t **pcmp, const char *name,
72 int _snd_pcm_hw_open(snd_pcm_t **pcmp, const char *name,
79 int snd_pcm_copy_open(snd_pcm_t **pcmp, const char *name,
80 snd_pcm_t *slave, int close_slave);
81 int _snd_pcm_copy_open(snd_pcm_t **pcmp, const char *name,
88 int snd_pcm_linear_open(snd_pcm_t **pcmp, const char *name,
89 snd_pcm_format_t sformat, snd_pcm_t *slave,
91 int _snd_pcm_linear_open(snd_pcm_t **pcmp, const char *name,
98 int snd_pcm_lfloat_open(snd_pcm_t **pcmp, const char *name,
99 snd_pcm_format_t sformat, snd_pcm_t *slav
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H A Dpcm_old.h12 int snd_pcm_hw_params_test_access(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t val);
13 int snd_pcm_hw_params_set_access(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_t val);
14 snd_pcm_access_t snd_pcm_hw_params_set_access_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
15 snd_pcm_access_t snd_pcm_hw_params_set_access_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
16 int snd_pcm_hw_params_set_access_mask(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_access_mask_t *mask);
24 int snd_pcm_hw_params_test_format(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val);
25 int snd_pcm_hw_params_set_format(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, snd_pcm_format_t val);
26 snd_pcm_format_t snd_pcm_hw_params_set_format_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
27 snd_pcm_format_t snd_pcm_hw_params_set_format_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params);
28 int snd_pcm_hw_params_set_format_mask(snd_pcm_t *pc
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H A Dpcm.h327 typedef struct _snd_pcm snd_pcm_t; typedef in typeref:struct:_snd_pcm
423 int snd_pcm_open(snd_pcm_t **pcm, const char *name,
425 int snd_pcm_open_lconf(snd_pcm_t **pcm, const char *name,
428 int snd_pcm_open_fallback(snd_pcm_t **pcm, snd_config_t *root,
432 int snd_pcm_close(snd_pcm_t *pcm);
433 const char *snd_pcm_name(snd_pcm_t *pcm);
434 snd_pcm_type_t snd_pcm_type(snd_pcm_t *pcm);
435 snd_pcm_stream_t snd_pcm_stream(snd_pcm_t *pcm);
436 int snd_pcm_poll_descriptors_count(snd_pcm_t *pcm);
437 int snd_pcm_poll_descriptors(snd_pcm_t *pc
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H A Dpcm_external.h54 int SND_PCM_PLUGIN_ENTRY(plugin) (snd_pcm_t **pcmp, const char *name,\
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavdevice/
H A Dalsa-audio.h50 snd_pcm_t *h;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavdevice/
H A Dalsa-audio.h47 snd_pcm_t *h;

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