Documentation

Element.queryConvert

gst element Element

Queries an element to convert src_val in src_format to dest_format.

class Element
bool
queryConvert
(
gst.types.Format srcFormat
,
long srcVal
,
gst.types.Format destFormat
,
out long destVal
)

Parameters

srcFormat gst.types.Format

a #GstFormat to convert from.

srcVal long

a value to convert.

destFormat gst.types.Format

the #GstFormat to convert to.

destVal long

a pointer to the result.

Return Value

Type: bool

true if the query could be performed.

gst element Element functionsstatic functions
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