go
Buffer.getNMeta
gstreamer
Buffer
Buffer
class
Buffer
uint
getNMeta
(
GType
apiType
)
Parameters
apiType
GType
the
GType
of an API
Return Value
Type:
uint
number of metas of type
api_type
on
buffer
.
Meta
Since
1.14
gstreamer
Buffer
Buffer
constructors
this
functions
addMeta
addParentBufferMeta
addProtectionMeta
addReferenceTimestampMeta
append
appendMemory
appendRegion
copyDeep
copyInto
copyRegion
extract
extractDup
fill
findMemory
foreachMeta
getAllMemory
getBufferStruct
getFlags
getMemory
getMemoryRange
getMeta
getNMeta
getReferenceTimestampMeta
getSize
getSizes
getSizesRange
getStruct
hasFlags
insertMemory
isAllMemoryWritable
isMemoryRangeWritable
iterateMeta
iterateMetaFiltered
map
mapRange
memcmp
memset
nMemory
peekMemory
prependMemory
removeAllMemory
removeMemory
removeMemoryRange
removeMeta
replaceAllMemory
replaceMemory
replaceMemoryRange
resize
resizeRange
setFlags
setSize
unmap
unsetFlags
static functions
getMaxMemory
getType
variables
gstBuffer
