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体验新版 GitCode,发现更多精彩内容 >>
提交
2700efa3
编写于
8月 11, 2009
作者:
J
Juan Quintela
提交者:
malc
8月 11, 2009
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Use C99 initializers for audio_option
Signed-off-by:
N
Juan Quintela
<
quintela@redhat.com
>
上级
bee37f32
变更
10
隐藏空白更改
内联
并排
Showing
10 changed file
with
258 addition
and
168 deletion
+258
-168
audio/alsaaudio.c
audio/alsaaudio.c
+45
-31
audio/audio.c
audio/audio.c
+53
-40
audio/coreaudio.c
audio/coreaudio.c
+9
-5
audio/dsoundaudio.c
audio/dsoundaudio.c
+41
-21
audio/esdaudio.c
audio/esdaudio.c
+17
-13
audio/fmodaudio.c
audio/fmodaudio.c
+25
-14
audio/ossaudio.c
audio/ossaudio.c
+25
-13
audio/paaudio.c
audio/paaudio.c
+21
-16
audio/sdlaudio.c
audio/sdlaudio.c
+5
-3
audio/wavaudio.c
audio/wavaudio.c
+17
-12
未找到文件。
audio/alsaaudio.c
浏览文件 @
2700efa3
...
...
@@ -935,37 +935,51 @@ static void alsa_audio_fini (void *opaque)
}
static
struct
audio_option
alsa_options
[]
=
{
{
"DAC_SIZE_IN_USEC"
,
AUD_OPT_BOOL
,
&
conf
.
size_in_usec_out
,
"DAC period/buffer size in microseconds (otherwise in frames)"
,
NULL
,
0
},
{
"DAC_PERIOD_SIZE"
,
AUD_OPT_INT
,
&
conf
.
period_size_out
,
"DAC period size (0 to go with system default)"
,
&
conf
.
period_size_out_overridden
,
0
},
{
"DAC_BUFFER_SIZE"
,
AUD_OPT_INT
,
&
conf
.
buffer_size_out
,
"DAC buffer size (0 to go with system default)"
,
&
conf
.
buffer_size_out_overridden
,
0
},
{
"ADC_SIZE_IN_USEC"
,
AUD_OPT_BOOL
,
&
conf
.
size_in_usec_in
,
"ADC period/buffer size in microseconds (otherwise in frames)"
,
NULL
,
0
},
{
"ADC_PERIOD_SIZE"
,
AUD_OPT_INT
,
&
conf
.
period_size_in
,
"ADC period size (0 to go with system default)"
,
&
conf
.
period_size_in_overridden
,
0
},
{
"ADC_BUFFER_SIZE"
,
AUD_OPT_INT
,
&
conf
.
buffer_size_in
,
"ADC buffer size (0 to go with system default)"
,
&
conf
.
buffer_size_in_overridden
,
0
},
{
"THRESHOLD"
,
AUD_OPT_INT
,
&
conf
.
threshold
,
"(undocumented)"
,
NULL
,
0
},
{
"DAC_DEV"
,
AUD_OPT_STR
,
&
conf
.
pcm_name_out
,
"DAC device name (for instance dmix)"
,
NULL
,
0
},
{
"ADC_DEV"
,
AUD_OPT_STR
,
&
conf
.
pcm_name_in
,
"ADC device name"
,
NULL
,
0
},
{
"VERBOSE"
,
AUD_OPT_BOOL
,
&
conf
.
verbose
,
"Behave in a more verbose way"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"DAC_SIZE_IN_USEC"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
size_in_usec_out
,
.
descr
=
"DAC period/buffer size in microseconds (otherwise in frames)"
},
{.
name
=
"DAC_PERIOD_SIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
period_size_out
,
.
descr
=
"DAC period size (0 to go with system default)"
,
.
overriddenp
=
&
conf
.
period_size_out_overridden
},
{.
name
=
"DAC_BUFFER_SIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
buffer_size_out
,
.
descr
=
"DAC buffer size (0 to go with system default)"
,
.
overriddenp
=
&
conf
.
buffer_size_out_overridden
},
{.
name
=
"ADC_SIZE_IN_USEC"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
size_in_usec_in
,
.
descr
=
"ADC period/buffer size in microseconds (otherwise in frames)"
},
{.
name
=
"ADC_PERIOD_SIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
period_size_in
,
.
descr
=
"ADC period size (0 to go with system default)"
,
.
overriddenp
=
&
conf
.
period_size_in_overridden
},
{.
name
=
"ADC_BUFFER_SIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
buffer_size_in
,
.
descr
=
"ADC buffer size (0 to go with system default)"
,
.
overriddenp
=
&
conf
.
buffer_size_in_overridden
},
{.
name
=
"THRESHOLD"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
threshold
,
.
descr
=
"(undocumented)"
},
{.
name
=
"DAC_DEV"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
pcm_name_out
,
.
descr
=
"DAC device name (for instance dmix)"
},
{.
name
=
"ADC_DEV"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
pcm_name_in
,
.
descr
=
"ADC device name"
},
{.
name
=
"VERBOSE"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
verbose
,
.
descr
=
"Behave in a more verbose way"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
alsa_pcm_ops
=
{
...
...
audio/audio.c
浏览文件 @
2700efa3
...
...
@@ -1493,48 +1493,61 @@ static void audio_timer (void *opaque)
static
struct
audio_option
audio_options
[]
=
{
/* DAC */
{
"DAC_FIXED_SETTINGS"
,
AUD_OPT_BOOL
,
&
conf
.
fixed_out
.
enabled
,
"Use fixed settings for host DAC"
,
NULL
,
0
},
{
"DAC_FIXED_FREQ"
,
AUD_OPT_INT
,
&
conf
.
fixed_out
.
settings
.
freq
,
"Frequency for fixed host DAC"
,
NULL
,
0
},
{
"DAC_FIXED_FMT"
,
AUD_OPT_FMT
,
&
conf
.
fixed_out
.
settings
.
fmt
,
"Format for fixed host DAC"
,
NULL
,
0
},
{
"DAC_FIXED_CHANNELS"
,
AUD_OPT_INT
,
&
conf
.
fixed_out
.
settings
.
nchannels
,
"Number of channels for fixed DAC (1 - mono, 2 - stereo)"
,
NULL
,
0
},
{
"DAC_VOICES"
,
AUD_OPT_INT
,
&
conf
.
fixed_out
.
nb_voices
,
"Number of voices for DAC"
,
NULL
,
0
},
{.
name
=
"DAC_FIXED_SETTINGS"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
fixed_out
.
enabled
,
.
descr
=
"Use fixed settings for host DAC"
},
{.
name
=
"DAC_FIXED_FREQ"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fixed_out
.
settings
.
freq
,
.
descr
=
"Frequency for fixed host DAC"
},
{.
name
=
"DAC_FIXED_FMT"
,
.
tag
=
AUD_OPT_FMT
,
.
valp
=
&
conf
.
fixed_out
.
settings
.
fmt
,
.
descr
=
"Format for fixed host DAC"
},
{.
name
=
"DAC_FIXED_CHANNELS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fixed_out
.
settings
.
nchannels
,
.
descr
=
"Number of channels for fixed DAC (1 - mono, 2 - stereo)"
},
{.
name
=
"DAC_VOICES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fixed_out
.
nb_voices
,
.
descr
=
"Number of voices for DAC"
},
/* ADC */
{
"ADC_FIXED_SETTINGS"
,
AUD_OPT_BOOL
,
&
conf
.
fixed_in
.
enabled
,
"Use fixed settings for host ADC"
,
NULL
,
0
},
{
"ADC_FIXED_FREQ"
,
AUD_OPT_INT
,
&
conf
.
fixed_in
.
settings
.
freq
,
"Frequency for fixed host ADC"
,
NULL
,
0
},
{
"ADC_FIXED_FMT"
,
AUD_OPT_FMT
,
&
conf
.
fixed_in
.
settings
.
fmt
,
"Format for fixed host ADC"
,
NULL
,
0
},
{
"ADC_FIXED_CHANNELS"
,
AUD_OPT_INT
,
&
conf
.
fixed_in
.
settings
.
nchannels
,
"Number of channels for fixed ADC (1 - mono, 2 - stereo)"
,
NULL
,
0
},
{
"ADC_VOICES"
,
AUD_OPT_INT
,
&
conf
.
fixed_in
.
nb_voices
,
"Number of voices for ADC"
,
NULL
,
0
},
{.
name
=
"ADC_FIXED_SETTINGS"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
fixed_in
.
enabled
,
.
descr
=
"Use fixed settings for host ADC"
},
{.
name
=
"ADC_FIXED_FREQ"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fixed_in
.
settings
.
freq
,
.
descr
=
"Frequency for fixed host ADC"
},
{.
name
=
"ADC_FIXED_FMT"
,
.
tag
=
AUD_OPT_FMT
,
.
valp
=
&
conf
.
fixed_in
.
settings
.
fmt
,
.
descr
=
"Format for fixed host ADC"
},
{.
name
=
"ADC_FIXED_CHANNELS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fixed_in
.
settings
.
nchannels
,
.
descr
=
"Number of channels for fixed ADC (1 - mono, 2 - stereo)"
},
{.
name
=
"ADC_VOICES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fixed_in
.
nb_voices
,
.
descr
=
"Number of voices for ADC"
},
/* Misc */
{
"TIMER_PERIOD"
,
AUD_OPT_INT
,
&
conf
.
period
.
hertz
,
"Timer period in HZ (0 - use lowest possible)"
,
NULL
,
0
},
{
"PLIVE"
,
AUD_OPT_BOOL
,
&
conf
.
plive
,
"(undocumented)"
,
NULL
,
0
},
{
"LOG_TO_MONITOR"
,
AUD_OPT_BOOL
,
&
conf
.
log_to_monitor
,
"print logging messages to monitor instead of stderr"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"TIMER_PERIOD"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
period
.
hertz
,
.
descr
=
"Timer period in HZ (0 - use lowest possible)"
},
{.
name
=
"PLIVE"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
plive
,
.
descr
=
"(undocumented)"
},
{.
name
=
"LOG_TO_MONITOR"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
log_to_monitor
,
.
descr
=
".descr = print logging messages to monitor instead of stderr"
},
{
/* End of list */
}
};
static
void
audio_pp_nb_voices
(
const
char
*
typ
,
int
nb
)
...
...
audio/coreaudio.c
浏览文件 @
2700efa3
...
...
@@ -513,11 +513,15 @@ static void coreaudio_audio_fini (void *opaque)
}
static
struct
audio_option
coreaudio_options
[]
=
{
{
"BUFFER_SIZE"
,
AUD_OPT_INT
,
&
conf
.
buffer_frames
,
"Size of the buffer in frames"
,
NULL
,
0
},
{
"BUFFER_COUNT"
,
AUD_OPT_INT
,
&
conf
.
nbuffers
,
"Number of buffers"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"BUFFER_SIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
buffer_frames
,
.
descr
=
"Size of the buffer in frames"
},
{.
name
=
"BUFFER_COUNT"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
nbuffers
,
.
descr
=
"Number of buffers"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
coreaudio_pcm_ops
=
{
...
...
audio/dsoundaudio.c
浏览文件 @
2700efa3
...
...
@@ -1035,27 +1035,47 @@ static void *dsound_audio_init (void)
}
static
struct
audio_option
dsound_options
[]
=
{
{
"LOCK_RETRIES"
,
AUD_OPT_INT
,
&
conf
.
lock_retries
,
"Number of times to attempt locking the buffer"
,
NULL
,
0
},
{
"RESTOURE_RETRIES"
,
AUD_OPT_INT
,
&
conf
.
restore_retries
,
"Number of times to attempt restoring the buffer"
,
NULL
,
0
},
{
"GETSTATUS_RETRIES"
,
AUD_OPT_INT
,
&
conf
.
getstatus_retries
,
"Number of times to attempt getting status of the buffer"
,
NULL
,
0
},
{
"SET_PRIMARY"
,
AUD_OPT_BOOL
,
&
conf
.
set_primary
,
"Set the parameters of primary buffer"
,
NULL
,
0
},
{
"LATENCY_MILLIS"
,
AUD_OPT_INT
,
&
conf
.
latency_millis
,
"(undocumented)"
,
NULL
,
0
},
{
"PRIMARY_FREQ"
,
AUD_OPT_INT
,
&
conf
.
settings
.
freq
,
"Primary buffer frequency"
,
NULL
,
0
},
{
"PRIMARY_CHANNELS"
,
AUD_OPT_INT
,
&
conf
.
settings
.
nchannels
,
"Primary buffer number of channels (1 - mono, 2 - stereo)"
,
NULL
,
0
},
{
"PRIMARY_FMT"
,
AUD_OPT_FMT
,
&
conf
.
settings
.
fmt
,
"Primary buffer format"
,
NULL
,
0
},
{
"BUFSIZE_OUT"
,
AUD_OPT_INT
,
&
conf
.
bufsize_out
,
"(undocumented)"
,
NULL
,
0
},
{
"BUFSIZE_IN"
,
AUD_OPT_INT
,
&
conf
.
bufsize_in
,
"(undocumented)"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"LOCK_RETRIES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
lock_retries
,
.
descr
=
"Number of times to attempt locking the buffer"
},
{.
name
=
"RESTOURE_RETRIES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
restore_retries
,
.
descr
=
"Number of times to attempt restoring the buffer"
},
{.
name
=
"GETSTATUS_RETRIES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
getstatus_retries
,
.
descr
=
"Number of times to attempt getting status of the buffer"
},
{.
name
=
"SET_PRIMARY"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
set_primary
.
descr
=
"Set the parameters of primary buffer"
},
{.
name
=
"LATENCY_MILLIS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
latency_millis
,
.
descr
=
"(undocumented)"
},
{.
name
=
"PRIMARY_FREQ"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
settings
.
freq
,
.
descr
=
"Primary buffer frequency"
},
{.
name
=
"PRIMARY_CHANNELS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
settings
.
nchannels
,
.
descr
=
"Primary buffer number of channels (1 - mono, 2 - stereo)"
},
{.
name
=
"PRIMARY_FMT"
,
.
tag
=
AUD_OPT_FMT
,
.
valp
=
&
conf
.
settings
.
fmt
,
.
descr
=
"Primary buffer format"
},
{.
name
=
"BUFSIZE_OUT"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
bufsize_out
,
.
descr
=
"(undocumented)"
},
{.
name
=
"BUFSIZE_IN"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
bufsize_in
,
.
descr
=
"(undocumented)"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
dsound_pcm_ops
=
{
...
...
audio/esdaudio.c
浏览文件 @
2700efa3
...
...
@@ -551,19 +551,23 @@ static void qesd_audio_fini (void *opaque)
}
struct
audio_option
qesd_options
[]
=
{
{
"SAMPLES"
,
AUD_OPT_INT
,
&
conf
.
samples
,
"buffer size in samples"
,
NULL
,
0
},
{
"DIVISOR"
,
AUD_OPT_INT
,
&
conf
.
divisor
,
"threshold divisor"
,
NULL
,
0
},
{
"DAC_HOST"
,
AUD_OPT_STR
,
&
conf
.
dac_host
,
"playback host"
,
NULL
,
0
},
{
"ADC_HOST"
,
AUD_OPT_STR
,
&
conf
.
adc_host
,
"capture host"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"SAMPLES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
samples
,
.
descr
=
"buffer size in samples"
},
{.
name
=
"DIVISOR"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
divisor
,
.
descr
=
"threshold divisor"
},
{.
name
=
"DAC_HOST"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
dac_host
,
.
descr
=
"playback host"
},
{.
name
=
"ADC_HOST"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
adc_host
,
.
descr
=
"capture host"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
qesd_pcm_ops
=
{
...
...
audio/fmodaudio.c
浏览文件 @
2700efa3
...
...
@@ -639,22 +639,33 @@ static void fmod_audio_fini (void *opaque)
}
static
struct
audio_option
fmod_options
[]
=
{
{
"DRV"
,
AUD_OPT_STR
,
&
conf
.
drvname
,
"FMOD driver"
,
NULL
,
0
},
{
"FREQ"
,
AUD_OPT_INT
,
&
conf
.
freq
,
"Default frequency"
,
NULL
,
0
},
{
"SAMPLES"
,
AUD_OPT_INT
,
&
conf
.
nb_samples
,
"Buffer size in samples"
,
NULL
,
0
},
{
"CHANNELS"
,
AUD_OPT_INT
,
&
conf
.
nb_channels
,
"Number of default channels (1 - mono, 2 - stereo)"
,
NULL
,
0
},
{
"BUFSIZE"
,
AUD_OPT_INT
,
&
conf
.
bufsize
,
"(undocumented)"
,
NULL
,
0
},
{.
name
=
"DRV"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
drvname
,
.
descr
=
"FMOD driver"
},
{.
name
=
"FREQ"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
freq
,
.
descr
=
"Default frequency"
},
{.
name
=
"SAMPLES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
nb_samples
,
.
descr
=
"Buffer size in samples"
},
{.
name
=
"CHANNELS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
nb_channels
,
.
descr
=
"Number of default channels (1 - mono, 2 - stereo)"
},
{.
name
=
"BUFSIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
bufsize
,
.
descr
=
"(undocumented)"
}
#if 0
{"THRESHOLD", AUD_OPT_INT, &conf.threshold,
"(undocumented)"},
{.name = "THRESHOLD",
.tag = AUD_OPT_INT,
.valp = &conf.threshold,
.descr = "(undocumented)"}
#endif
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{
/* End of list */
}
};
static
struct
audio_pcm_ops
fmod_pcm_ops
=
{
...
...
audio/ossaudio.c
浏览文件 @
2700efa3
...
...
@@ -736,19 +736,31 @@ static void oss_audio_fini (void *opaque)
}
static
struct
audio_option
oss_options
[]
=
{
{
"FRAGSIZE"
,
AUD_OPT_INT
,
&
conf
.
fragsize
,
"Fragment size in bytes"
,
NULL
,
0
},
{
"NFRAGS"
,
AUD_OPT_INT
,
&
conf
.
nfrags
,
"Number of fragments"
,
NULL
,
0
},
{
"MMAP"
,
AUD_OPT_BOOL
,
&
conf
.
try_mmap
,
"Try using memory mapped access"
,
NULL
,
0
},
{
"DAC_DEV"
,
AUD_OPT_STR
,
&
conf
.
devpath_out
,
"Path to DAC device"
,
NULL
,
0
},
{
"ADC_DEV"
,
AUD_OPT_STR
,
&
conf
.
devpath_in
,
"Path to ADC device"
,
NULL
,
0
},
{
"DEBUG"
,
AUD_OPT_BOOL
,
&
conf
.
debug
,
"Turn on some debugging messages"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"FRAGSIZE"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
fragsize
,
.
descr
=
"Fragment size in bytes"
},
{.
name
=
"NFRAGS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
nfrags
,
.
descr
=
"Number of fragments"
},
{.
name
=
"MMAP"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
try_mmap
,
.
descr
=
"Try using memory mapped access"
},
{.
name
=
"DAC_DEV"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
devpath_out
,
.
descr
=
"Path to DAC device"
},
{.
name
=
"ADC_DEV"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
devpath_in
,
.
descr
=
"Path to ADC device"
},
{.
name
=
"DEBUG"
,
.
tag
=
AUD_OPT_BOOL
,
.
valp
=
&
conf
.
debug
,
.
descr
=
"Turn on some debugging messages"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
oss_pcm_ops
=
{
...
...
audio/paaudio.c
浏览文件 @
2700efa3
...
...
@@ -469,22 +469,27 @@ static void qpa_audio_fini (void *opaque)
}
struct
audio_option
qpa_options
[]
=
{
{
"SAMPLES"
,
AUD_OPT_INT
,
&
conf
.
samples
,
"buffer size in samples"
,
NULL
,
0
},
{
"DIVISOR"
,
AUD_OPT_INT
,
&
conf
.
divisor
,
"threshold divisor"
,
NULL
,
0
},
{
"SERVER"
,
AUD_OPT_STR
,
&
conf
.
server
,
"server address"
,
NULL
,
0
},
{
"SINK"
,
AUD_OPT_STR
,
&
conf
.
sink
,
"sink device name"
,
NULL
,
0
},
{
"SOURCE"
,
AUD_OPT_STR
,
&
conf
.
source
,
"source device name"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"SAMPLES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
samples
,
.
descr
=
"buffer size in samples"
},
{.
name
=
"DIVISOR"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
divisor
,
.
descr
=
"threshold divisor"
},
{.
name
=
"SERVER"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
server
,
.
descr
=
"server address"
},
{.
name
=
"SINK"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
sink
,
.
descr
=
"sink device name"
},
{.
name
=
"SOURCE"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
source
,
.
descr
=
"source device name"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
qpa_pcm_ops
=
{
...
...
audio/sdlaudio.c
浏览文件 @
2700efa3
...
...
@@ -420,9 +420,11 @@ static void sdl_audio_fini (void *opaque)
}
static
struct
audio_option
sdl_options
[]
=
{
{
"SAMPLES"
,
AUD_OPT_INT
,
&
conf
.
nb_samples
,
"Size of SDL buffer in samples"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"SAMPLES"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
nb_samples
,
.
descr
=
"Size of SDL buffer in samples"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
sdl_pcm_ops
=
{
...
...
audio/wavaudio.c
浏览文件 @
2700efa3
...
...
@@ -219,18 +219,23 @@ static void wav_audio_fini (void *opaque)
}
static
struct
audio_option
wav_options
[]
=
{
{
"FREQUENCY"
,
AUD_OPT_INT
,
&
conf
.
settings
.
freq
,
"Frequency"
,
NULL
,
0
},
{
"FORMAT"
,
AUD_OPT_FMT
,
&
conf
.
settings
.
fmt
,
"Format"
,
NULL
,
0
},
{
"DAC_FIXED_CHANNELS"
,
AUD_OPT_INT
,
&
conf
.
settings
.
nchannels
,
"Number of channels (1 - mono, 2 - stereo)"
,
NULL
,
0
},
{
"PATH"
,
AUD_OPT_STR
,
&
conf
.
wav_path
,
"Path to wave file"
,
NULL
,
0
},
{
NULL
,
0
,
NULL
,
NULL
,
NULL
,
0
}
{.
name
=
"FREQUENCY"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
settings
.
freq
,
.
descr
=
"Frequency"
},
{.
name
=
"FORMAT"
,
.
tag
=
AUD_OPT_FMT
,
.
valp
=
&
conf
.
settings
.
fmt
,
.
descr
=
"Format"
},
{.
name
=
"DAC_FIXED_CHANNELS"
,
.
tag
=
AUD_OPT_INT
,
.
valp
=
&
conf
.
settings
.
nchannels
,
.
descr
=
"Number of channels (1 - mono, 2 - stereo)"
},
{.
name
=
"PATH"
,
.
tag
=
AUD_OPT_STR
,
.
valp
=
&
conf
.
wav_path
,
.
descr
=
"Path to wave file"
},
{
/* End of list */
}
};
static
struct
audio_pcm_ops
wav_pcm_ops
=
{
...
...
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