FaSTTUBe/GST-Tensordecoder-ov_ep
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bluez: Chain up to basesrc query instead of override pad query function

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Overriding the pad query function completely overrides all the default
query handling implemented in basesrc, including caps etc. The correct
thing to do is just override the basesrc query vfunc and then chain up
for the queries we don't handle.
This commit is contained in:
Arun Raghavan 2017-02-17 16:09:53 +05:30
parent 668c44072b
commit 962d747c3a
1 changed files with 5 additions and 8 deletions
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13
sys/bluez/gstavdtpsrc.c
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@ -68,8 +68,7 @@ static void gst_avdtp_src_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec); const GValue * value, GParamSpec * pspec);
static GstCaps *gst_avdtp_src_getcaps (GstBaseSrc * bsrc, GstCaps * filter); static GstCaps *gst_avdtp_src_getcaps (GstBaseSrc * bsrc, GstCaps * filter);
static gboolean gst_avdtp_src_query (GstPad * pad, GstObject * parent, static gboolean gst_avdtp_src_query (GstBaseSrc * bsrc, GstQuery * query);
GstQuery * query);
static gboolean gst_avdtp_src_start (GstBaseSrc * bsrc); static gboolean gst_avdtp_src_start (GstBaseSrc * bsrc);
static gboolean gst_avdtp_src_stop (GstBaseSrc * bsrc); static gboolean gst_avdtp_src_stop (GstBaseSrc * bsrc);
static GstFlowReturn gst_avdtp_src_create (GstBaseSrc * bsrc, guint64 offset, static GstFlowReturn gst_avdtp_src_create (GstBaseSrc * bsrc, guint64 offset,
@ -96,6 +95,7 @@ gst_avdtp_src_class_init (GstAvdtpSrcClass * klass)
basesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_avdtp_src_unlock); basesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_avdtp_src_unlock);
basesrc_class->unlock_stop = GST_DEBUG_FUNCPTR (gst_avdtp_src_unlock_stop); basesrc_class->unlock_stop = GST_DEBUG_FUNCPTR (gst_avdtp_src_unlock_stop);
basesrc_class->get_caps = GST_DEBUG_FUNCPTR (gst_avdtp_src_getcaps); basesrc_class->get_caps = GST_DEBUG_FUNCPTR (gst_avdtp_src_getcaps);
basesrc_class->query = GST_DEBUG_FUNCPTR (gst_avdtp_src_query);
g_object_class_install_property (gobject_class, PROP_TRANSPORT, g_object_class_install_property (gobject_class, PROP_TRANSPORT,
g_param_spec_string ("transport", g_param_spec_string ("transport",
@ -124,9 +124,6 @@ gst_avdtp_src_init (GstAvdtpSrc * avdtpsrc)
gst_base_src_set_format (GST_BASE_SRC (avdtpsrc), GST_FORMAT_TIME); gst_base_src_set_format (GST_BASE_SRC (avdtpsrc), GST_FORMAT_TIME);
gst_base_src_set_live (GST_BASE_SRC (avdtpsrc), TRUE); gst_base_src_set_live (GST_BASE_SRC (avdtpsrc), TRUE);
gst_base_src_set_do_timestamp (GST_BASE_SRC (avdtpsrc), TRUE); gst_base_src_set_do_timestamp (GST_BASE_SRC (avdtpsrc), TRUE);
gst_pad_set_query_function (GST_BASE_SRC_PAD (avdtpsrc),
GST_DEBUG_FUNCPTR (gst_avdtp_src_query));
} }
static void static void
@ -177,9 +174,9 @@ gst_avdtp_src_set_property (GObject * object, guint prop_id,
} }
static gboolean static gboolean
gst_avdtp_src_query (GstPad * pad, GstObject * parent, GstQuery * query) gst_avdtp_src_query (GstBaseSrc * bsrc, GstQuery * query)
{ {
GstAvdtpSrc *avdtpsrc = GST_AVDTP_SRC (gst_pad_get_parent_element (pad)); GstAvdtpSrc *avdtpsrc = GST_AVDTP_SRC (bsrc);
gboolean ret = FALSE; gboolean ret = FALSE;
switch (GST_QUERY_TYPE (query)) { switch (GST_QUERY_TYPE (query)) {
@ -199,7 +196,7 @@ gst_avdtp_src_query (GstPad * pad, GstObject * parent, GstQuery * query)
} }
default: default:
ret = gst_pad_query_default (pad, parent, query); ret = GST_BASE_SRC_CLASS (parent_class)->query (bsrc, query);
} }
return ret; return ret;