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Diffstat (limited to 'src/audio_out/audio_oss_out.c')
-rw-r--r--src/audio_out/audio_oss_out.c104
1 files changed, 65 insertions, 39 deletions
diff --git a/src/audio_out/audio_oss_out.c b/src/audio_out/audio_oss_out.c
index 2a25ec6ba..fac4816f4 100644
--- a/src/audio_out/audio_oss_out.c
+++ b/src/audio_out/audio_oss_out.c
@@ -17,7 +17,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*
- * $Id: audio_oss_out.c,v 1.86 2003/02/08 15:14:45 miguelfreitas Exp $
+ * $Id: audio_oss_out.c,v 1.87 2003/03/06 16:49:30 guenter Exp $
*
* 20-8-2001 First implementation of Audio sync and Audio driver separation.
* Copyright (C) 2001 James Courtier-Dutton James@superbug.demon.co.uk
@@ -142,12 +142,14 @@ typedef struct oss_driver_s {
struct timeval start_time;
+ xine_t *xine;
} oss_driver_t;
typedef struct {
- audio_driver_class_t driver_class;
+ audio_driver_class_t driver_class;
- config_values_t *config;
+ config_values_t *config;
+ xine_t *xine;
} oss_class_t;
/*
@@ -159,8 +161,9 @@ static int ao_oss_open(ao_driver_t *this_gen,
oss_driver_t *this = (oss_driver_t *) this_gen;
int tmp;
- printf ("audio_oss_out: ao_open rate=%d, mode=%d, dev=%s\n",
- rate, mode, this->audio_dev);
+ if (this->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: ao_open rate=%d, mode=%d, dev=%s\n",
+ rate, mode, this->audio_dev);
if ( (mode & this->capabilities) == 0 ) {
printf ("audio_oss_out: unsupported mode %08x\n", mode);
@@ -188,7 +191,7 @@ static int ao_oss_open(ao_driver_t *this_gen,
*/
this->audio_fd=open(this->audio_dev,O_WRONLY|O_NONBLOCK);
- if(this->audio_fd < 0) {
+ if (this->audio_fd < 0) {
printf("audio_oss_out: Opening audio device %s: %s\n",
this->audio_dev, strerror(errno));
return 0;
@@ -211,7 +214,8 @@ static int ao_oss_open(ao_driver_t *this_gen,
tmp = this->input_sample_rate;
if (ioctl(this->audio_fd,SNDCTL_DSP_SPEED, &tmp) == -1) {
- printf ("audio_oss_out: warning: sampling rate %d Hz not supported, trying 44100 Hz\n", this->input_sample_rate);
+ if (this->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: warning: sampling rate %d Hz not supported, trying 44100 Hz\n", this->input_sample_rate);
tmp = 44100;
if (ioctl(this->audio_fd,SNDCTL_DSP_SPEED, &tmp) == -1) {
@@ -221,8 +225,9 @@ static int ao_oss_open(ao_driver_t *this_gen,
}
this->output_sample_rate = tmp;
this->output_sample_k_rate = this->output_sample_rate / 1000;
- printf ("audio_oss_out: audio rate : %d requested, %d provided by device/sec\n",
- this->input_sample_rate, this->output_sample_rate);
+ if (this->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: audio rate : %d requested, %d provided by device/sec\n",
+ this->input_sample_rate, this->output_sample_rate);
}
/*
* set number of channels / a52 passthrough
@@ -260,11 +265,13 @@ static int ao_oss_open(ao_driver_t *this_gen,
this->num_channels = 2; /* FIXME: is this correct ? */
this->output_sample_rate = this->input_sample_rate;
this->output_sample_k_rate = this->output_sample_rate / 1000;
- printf ("audio_oss_out: AO_CAP_MODE_A52\n");
+ if (this->xine->verbosity >= XINE_VERBOSITY_DEBUG)
+ printf ("audio_oss_out: AO_CAP_MODE_A52\n");
break;
}
- printf ("audio_oss_out: %d channels output\n",this->num_channels);
+ if (this->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: %d channels output\n",this->num_channels);
this->bytes_per_frame=(this->bits_per_sample*this->num_channels)/8;
/*
@@ -577,8 +584,8 @@ static int ao_oss_set_property (ao_driver_t *this_gen, int property, int value)
}
else
- printf("%s(): open() %s failed: %s\n",
- __XINE_FUNCTION__, this->mixer.name, strerror(errno));
+ printf("audio_oss_out: open() %s failed: %s\n",
+ this->mixer.name, strerror(errno));
}
else
this->mixer.volume = value;
@@ -613,8 +620,8 @@ static int ao_oss_set_property (ao_driver_t *this_gen, int property, int value)
}
else
- printf("%s(): open() %s failed: %s\n",
- __XINE_FUNCTION__, this->mixer.name, strerror(errno));
+ printf("audio_oss_out: open() %s failed: %s\n",
+ this->mixer.name, strerror(errno));
}
else
(void) ao_oss_set_property(&this->ao_driver, this->mixer.prop, this->mixer.volume);
@@ -695,7 +702,8 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
* find best device driver/channel
*/
- printf ("audio_oss_out: Opening audio device...\n");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: Opening audio device...\n");
best_rate = 0;
devnum = config->register_num (config, "audio.oss_device_num", -1,
@@ -739,12 +747,13 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
* open that device
*/
- printf ("audio_oss_out: using device >%s<\n",
- this->audio_dev);
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: using device >%s<\n",
+ this->audio_dev);
audio_fd=open(this->audio_dev, O_WRONLY|O_NONBLOCK);
- if(audio_fd < 0) {
+ if (audio_fd < 0) {
printf("audio_oss_out: opening audio device %s failed:\n%s\n",
this->audio_dev, strerror(errno));
@@ -779,10 +788,12 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
*/
if (ioctl(audio_fd, SNDCTL_DSP_GETODELAY, &info) != -1) {
- printf("audio_oss_out: using SNDCTL_DSP_GETODELAY\n");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf("audio_oss_out: using SNDCTL_DSP_GETODELAY\n");
this->sync_method = OSS_SYNC_GETODELAY;
} else if (ioctl(audio_fd, SNDCTL_DSP_GETOPTR, &info) != -1) {
- printf("audio_oss_out: using SNDCTL_DSP_GETOPTR\n");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf("audio_oss_out: using SNDCTL_DSP_GETOPTR\n");
this->sync_method = OSS_SYNC_GETOPTR;
} else {
this->sync_method = OSS_SYNC_SOFTSYNC;
@@ -790,9 +801,11 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
}
if (this->sync_method == OSS_SYNC_SOFTSYNC) {
- printf ("audio_oss_out: Audio driver realtime sync disabled...\n");
- printf ("audio_oss_out: ...will use system real-time clock for soft-sync instead\n");
- printf ("audio_oss_out: ...there may be audio/video synchronization issues\n");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG) {
+ printf ("audio_oss_out: Audio driver realtime sync disabled...\n");
+ printf ("audio_oss_out: ...will use system real-time clock for soft-sync instead\n");
+ printf ("audio_oss_out: ...there may be audio/video synchronization issues\n");
+ }
gettimeofday(&this->start_time, NULL);
}
@@ -801,8 +814,10 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
char *buf;
int c;
- printf ("audio_oss_out: Audio driver realtime sync disabled...\n");
- printf ("audio_oss_out: ...probing output buffer size: ");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG) {
+ printf ("audio_oss_out: Audio driver realtime sync disabled...\n");
+ printf ("audio_oss_out: ...probing output buffer size: ");
+ }
this->buffer_size = 0;
if( (buf=malloc(1024)) != NULL ) {
@@ -817,9 +832,11 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
free(buf);
}
close(audio_fd);
- printf ("%d bytes\n", this->buffer_size );
- printf ("audio_oss_out: ...there may be audio/video synchronization issues\n");
-
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG) {
+ printf ("%d bytes\n", this->buffer_size );
+ printf ("audio_oss_out: ...there may be audio/video synchronization issues\n");
+ }
+
audio_fd=open(this->audio_dev, O_WRONLY|O_NONBLOCK);
if(audio_fd < 0)
@@ -852,18 +869,21 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
return NULL;
}
- printf ("audio_oss_out: supported modes are ");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("audio_oss_out: supported modes are ");
num_channels = 1;
status = ioctl(audio_fd, SNDCTL_DSP_CHANNELS, &num_channels);
if ( (status != -1) && (num_channels==1) ) {
this->capabilities |= AO_CAP_MODE_MONO;
- printf ("mono ");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("mono ");
}
num_channels = 2;
status = ioctl(audio_fd, SNDCTL_DSP_CHANNELS, &num_channels);
if ( (status != -1) && (num_channels==2) ) {
this->capabilities |= AO_CAP_MODE_STEREO;
- printf ("stereo ");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("stereo ");
}
num_channels = 4;
status = ioctl(audio_fd, SNDCTL_DSP_CHANNELS, &num_channels);
@@ -872,8 +892,9 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
_("Enable 4.0 channel analog surround output"),
NULL, 0, NULL, NULL)) {
this->capabilities |= AO_CAP_MODE_4CHANNEL;
- printf ("4-channel ");
- } else
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("4-channel ");
+ } else if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
printf ("(4-channel not enabled in xine config) " );
}
num_channels = 5;
@@ -883,8 +904,9 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
_("Enable 5.0 channel analog surround output"),
NULL, 0, NULL, NULL)) {
this->capabilities |= AO_CAP_MODE_5CHANNEL;
- printf ("5-channel ");
- } else
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("5-channel ");
+ } else if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
printf ("(5-channel not enabled in xine config) " );
}
num_channels = 6;
@@ -894,8 +916,9 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
_("Enable 5.1 channel analog surround output"),
NULL, 0, NULL, NULL)) {
this->capabilities |= AO_CAP_MODE_5_1CHANNEL;
- printf ("5.1-channel ");
- } else
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("5.1-channel ");
+ } else if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
printf ("(5.1-channel not enabled in xine config) " );
}
@@ -911,7 +934,8 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
printf ("(a/52-pass-through not enabled in xine config)");
}
- printf ("\n");
+ if (class->xine->verbosity >= XINE_VERBOSITY_LOG)
+ printf ("\n");
/*
* mixer initialisation.
@@ -965,6 +989,7 @@ static ao_driver_t *open_plugin (audio_driver_class_t *class_gen, const void *da
this->output_sample_rate = 0;
this->output_sample_k_rate = 0;
this->audio_fd = -1;
+ this->xine = class->xine;
this->config = config;
this->ao_driver.get_capabilities = ao_oss_get_capabilities;
@@ -1014,6 +1039,7 @@ static void *init_class (xine_t *xine, void *data) {
this->driver_class.dispose = dispose_class;
this->config = xine->config;
+ this->xine = xine;
return this;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-06 01:08:40 +0000