MemoryFlags

class MemoryFlags

Flags for wrapped memory.

Fields

class MemoryFlags

LAST: First flag that can be used for custom purposes

NOT_MAPPABLE: The memory can’t be mapped via map() without any preconditions. (Since: 1.2)

NO_SHARE: Memory must not be shared. Copies will have to be made when this memory needs to be shared between buffers. (DEPRECATED: do not use in new code, instead you should create a custom GstAllocator for memory pooling instead of relying on the GstBuffer they were originally attached to.)

PHYSICALLY_CONTIGUOUS: The memory is physically contiguous. (Since: 1.2)

READONLY: Memory is readonly. It is not allowed to map the memory with GST_MAP_WRITE.

ZERO_PADDED: The memory padding is filled with 0 bytes

ZERO_PREFIXED: The memory prefix is filled with 0 bytes

MemoryFlags
- Fields