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ext/alsa/gstalsa.c: Don't send ALSA debugging to stderr.

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Original commit message from CVS:
2003-12-27  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* ext/alsa/gstalsa.c: (gst_alsa_open_audio):
Don't send ALSA debugging to stderr.
* ext/alsa/gstalsa.h:
Use GST_WARNING instead of g_warning when ALSA functions fail.
This commit is contained in:
Benjamin Otte 2003-12-27 17:19:29 +00:00
parent 227cfadb38
commit 977bb1105e
3 changed files with 15 additions and 3 deletions
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7
ChangeLog
View File

@ -1,3 +1,10 @@
2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
* ext/alsa/gstalsa.c: (gst_alsa_open_audio):
Don't send ALSA debugging to stderr.
* ext/alsa/gstalsa.h:
Use GST_WARNING instead of g_warning when ALSA functions fail.
2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de> 2003-12-27 Benjamin Otte <in7y118@public.uni-hamburg.de>
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_get_xv_support): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_get_xv_support):

3
ext/alsa/gstalsa.c
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@ -892,8 +892,11 @@ gst_alsa_open_audio (GstAlsa *this)
GST_INFO ( "Opening alsa device \"%s\"...\n", this->device); GST_INFO ( "Opening alsa device \"%s\"...\n", this->device);
#if 0
/* enable this to get better debugging */
ERROR_CHECK (snd_output_stdio_attach (&this->out, stderr, 0), ERROR_CHECK (snd_output_stdio_attach (&this->out, stderr, 0),
"error opening log output: %s"); "error opening log output: %s");
#endif
/* we use non-blocking i/o */ /* we use non-blocking i/o */
ERROR_CHECK (snd_pcm_open (&this->handle, this->device, ERROR_CHECK (snd_pcm_open (&this->handle, this->device,
GST_ALSA_GET_CLASS (this)->stream, SND_PCM_NONBLOCK), GST_ALSA_GET_CLASS (this)->stream, SND_PCM_NONBLOCK),

8
ext/alsa/gstalsa.h
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@ -34,6 +34,8 @@ GST_DEBUG_CATEGORY_EXTERN (alsa_debug);
/* error checking for standard alsa functions */ /* error checking for standard alsa functions */
/* NOTE: these functions require a GObject *this and can only be used in
functions that return TRUE on success and FALSE on error */
#define SIMPLE_ERROR_CHECK(value) G_STMT_START{ \ #define SIMPLE_ERROR_CHECK(value) G_STMT_START{ \
int err = (value); if (err < 0) { return FALSE; } \ int err = (value); if (err < 0) { return FALSE; } \
}G_STMT_END }G_STMT_END
@ -43,7 +45,7 @@ GST_DEBUG_CATEGORY_EXTERN (alsa_debug);
#define ERROR_CHECK(value, ...) G_STMT_START{ \ #define ERROR_CHECK(value, ...) G_STMT_START{ \
int err = (value); \ int err = (value); \
if (err < 0) { \ if (err < 0) { \
g_warning ( __VA_ARGS__, snd_strerror (err)); \ GST_WARNING_OBJECT (this, __VA_ARGS__, snd_strerror (err)); \
return FALSE; \ return FALSE; \
} \ } \
}G_STMT_END }G_STMT_END
@ -52,7 +54,7 @@ GST_DEBUG_CATEGORY_EXTERN (alsa_debug);
#define ERROR_CHECK(value, args...) G_STMT_START{ \ #define ERROR_CHECK(value, args...) G_STMT_START{ \
int err = (value); \ int err = (value); \
if (err < 0) { \ if (err < 0) { \
g_warning ( ## args, snd_strerror (err)); \ GST_WARNING_OBJECT (this, ## args, snd_strerror (err)); \
return FALSE; \ return FALSE; \
} \ } \
}G_STMT_END }G_STMT_END
@ -61,7 +63,7 @@ GST_DEBUG_CATEGORY_EXTERN (alsa_debug);
#define ERROR_CHECK(value, args...) G_STMT_START{ \ #define ERROR_CHECK(value, args...) G_STMT_START{ \
int err = (value); \ int err = (value); \
if (err < 0) { \ if (err < 0) { \
g_warning (snd_strerror (err)); \ GST_WARNING_OBJECT (this, snd_strerror (err)); \
return FALSE; \ return FALSE; \
} \ } \
}G_STMT_END }G_STMT_END