diff options
Diffstat (limited to 'sys/oss/gstosssink.c')
| -rw-r--r-- | sys/oss/gstosssink.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/sys/oss/gstosssink.c b/sys/oss/gstosssink.c index 9d06b064..28a8c44a 100644 --- a/sys/oss/gstosssink.c +++ b/sys/oss/gstosssink.c @@ -59,6 +59,7 @@ static gboolean gst_osssink_sink_query (GstPad * pad, GstQueryType type, GstFormat * format, gint64 * value); static GstCaps *gst_osssink_sink_fixate (GstPad * pad, const GstCaps * caps); +static GstCaps *gst_osssink_getcaps (GstPad * pad); static GstPadLinkReturn gst_osssink_sinkconnect (GstPad * pad, const GstCaps * caps); @@ -96,7 +97,7 @@ GST_STATIC_PAD_TEMPLATE ("sink", "signed = (boolean) { TRUE, FALSE }, " "width = (int) { 8, 16 }, " "depth = (int) { 8, 16 }, " - "rate = (int) [ 1000, 48000 ], " "channels = (int) [ 1, 2 ]") + "rate = (int) [ 1, MAX ], " "channels = (int) [ 1, 2 ]") ); static GstElementClass *parent_class = NULL; @@ -202,6 +203,7 @@ gst_osssink_init (GstOssSink * osssink) (&osssink_sink_factory), "sink"); gst_element_add_pad (GST_ELEMENT (osssink), osssink->sinkpad); gst_pad_set_link_function (osssink->sinkpad, gst_osssink_sinkconnect); + gst_pad_set_getcaps_function (osssink->sinkpad, gst_osssink_getcaps); gst_pad_set_fixate_function (osssink->sinkpad, gst_osssink_sink_fixate); gst_pad_set_convert_function (osssink->sinkpad, gst_osssink_convert); gst_pad_set_query_function (osssink->sinkpad, gst_osssink_sink_query); @@ -256,6 +258,23 @@ gst_osssink_sink_fixate (GstPad * pad, const GstCaps * caps) return NULL; } +static GstCaps * +gst_osssink_getcaps (GstPad * pad) +{ + GstOssSink *osssink = GST_OSSSINK (gst_pad_get_parent (pad)); + GstCaps *caps; + + gst_osselement_probe_caps (GST_OSSELEMENT (osssink)); + + if (GST_OSSELEMENT (osssink)->probed_caps == NULL) { + caps = gst_caps_copy (gst_pad_get_pad_template_caps (pad)); + } else { + caps = gst_caps_copy (GST_OSSELEMENT (osssink)->probed_caps); + } + + return caps; +} + static GstPadLinkReturn gst_osssink_sinkconnect (GstPad * pad, const GstCaps * caps) { |