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gstvalue: Add a GstAllocationParams to String conversion

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Avoids ending up with plenty of warnings when serializing GstStructure
containing GstAllocationParams

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6714>
This commit is contained in:
Edward Hervey 2024-04-23 10:58:39 +02:00 committed by GStreamer Marge Bot
parent ae68d9dda5
commit 9c10726ae1
3 changed files with 24 additions and 2 deletions
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2
subprojects/gstreamer/gst/gstquark.c
View file

@ -80,7 +80,7 @@ static const gchar *_quark_strings[] = {
"GstEventInstantRateChange",
"GstEventInstantRateSyncTime", "GstMessageInstantRateRequest",
"upstream-running-time", "base", "offset", "plugin-api", "plugin-api-flags",
"gap-flags", "GstQuerySelectable", "selectable"
"gap-flags", "GstQuerySelectable", "selectable", "GstAllocationParams"
};
GQuark _priv_gst_quark_table[GST_QUARK_MAX];

3
subprojects/gstreamer/gst/gstquark.h
View file

@ -233,7 +233,8 @@ typedef enum _GstQuarkId
GST_QUARK_GAP_FLAGS = 202,
GST_QUARK_QUERY_SELECTABLE = 203,
GST_QUARK_SELECTABLE = 204,
GST_QUARK_MAX = 205
GST_QUARK_ALLOCATION_PARAMS = 205,
GST_QUARK_MAX = 206
} GstQuarkId;
extern GQuark _priv_gst_quark_table[GST_QUARK_MAX];

21
subprojects/gstreamer/gst/gstvalue.c
View file

@ -8043,6 +8043,25 @@ gst_value_compare_allocation_params (const GValue * value1,
return GST_VALUE_UNORDERED;
}
static void
gst_value_transform_allocation_params_string (const GValue * value1,
GValue * dest_value)
{
GstAllocationParams *params = value1->data[0].v_pointer;
gchar *res;
GstStructure *s;
s = gst_structure_new_id (GST_QUARK (ALLOCATION_PARAMS),
GST_QUARK (FLAGS), GST_TYPE_MEMORY_FLAGS, params->flags,
GST_QUARK (ALIGN), G_TYPE_UINT64, params->align,
GST_QUARK (PREFIX), G_TYPE_UINT64, params->prefix,
GST_QUARK (PADDING), G_TYPE_UINT64, params->padding, NULL);
res = gst_structure_to_string (s);
gst_structure_free (s);
dest_value->data[0].v_pointer = res;
}
/************
* GObject *
@ -8398,6 +8417,8 @@ _priv_gst_value_initialize (void)
gst_value_transform_flagset_string);
g_value_register_transform_func (G_TYPE_STRING, GST_TYPE_FLAG_SET,
gst_value_transform_string_flagset);
g_value_register_transform_func (GST_TYPE_ALLOCATION_PARAMS, G_TYPE_STRING,
gst_value_transform_allocation_params_string);
/* Only register intersection functions for *different* types.
* Identical type intersection should be specified directly in