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pulsesink: include "1.0=100%" in volume and change upper limit

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Upper volume limmit was 1000. That appear unneceasrily high. It would also cause
sever distortion if accidentialy used. Now its 10 (~ +15db) which is also in
sync with volume and playbin2.
This commit is contained in:
Stefan Kost 2009-06-30 14:48:09 +03:00
parent ce7a24cbd9
commit 6d0007372b
1 changed files with 7 additions and 1 deletions
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8
ext/pulse/pulsesink.c
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@ -62,6 +62,7 @@ GST_DEBUG_CATEGORY_EXTERN (pulse_debug);
#define DEFAULT_DEVICE NULL
#define DEFAULT_DEVICE_NAME NULL
#define DEFAULT_VOLUME 1.0
#define MAX_VOLUME 10.0
enum
{
@ -1398,7 +1399,7 @@ gst_pulsesink_class_init (GstPulseSinkClass * klass)
g_object_class_install_property (gobject_class,
PROP_VOLUME,
g_param_spec_double ("volume", "Volume",
"Volume of this stream", 0.0, 1000.0, DEFAULT_VOLUME,
"Volume of this stream, 1.0=100%", 0.0, MAX_VOLUME, DEFAULT_VOLUME,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
#endif
}
@ -1599,6 +1600,11 @@ unlock:
v = psink->volume;
pa_threaded_mainloop_unlock (psink->mainloop);
if (v > MAX_VOLUME) {
GST_WARNING_OBJECT (psink, "Clipped volume from %f to %f", v, MAX_VOLUME);
v = MAX_VOLUME;
}
return v;
/* ERRORS */