gstallocators.drmdumb_allocator

Module for [DRMDumbAllocator] class

class DRMDumbAllocator DRMDumbAllocatorGidBuilder DRMDumbAllocatorGidBuilderImpl

Types 3

classDRMDumbAllocator : gst.allocator.Allocator

Private intance object for #GstDRMDumbAllocator.

Methods
GType _getGType() static nothrow
GType _gType() @property nothrow
DRMDumbAllocator self() nothrowReturns `this`, for use in `with` statements.
DRMDumbAllocatorGidBuilder builder() static nothrowGet builder for [gstallocators.drmdumb_allocator.DRMDumbAllocator] Returns: New builder object
string drmDevicePath() @property nothrow
int drmFd() @property nothrow
gstallocators.drmdumb_allocator.DRMDumbAllocator newWithDevicePath(string drmDevicePath) static nothrowCreates a new #GstDRMDumbAllocator for the specific device path. This function can fail if the path does not exist, is not a DRM device or if the DRM device doesnot support DUMB allocation.
gstallocators.drmdumb_allocator.DRMDumbAllocator newWithFd(int drmFd) static nothrowCreates a new #GstDRMDumbAllocator for the specific file desciptor. This function can fail if the file descriptor is not a DRM device or if the DRM device does not support DUMB allocation.
gst.memory.Memory alloc(uint drmFourcc, uint width, uint height, out uint outPitch) nothrowAllocated a DRM buffer object for the specific drm_fourcc, width and height. Note that the DRM Dumb allocation interface is agnostic to the pixel format. This drm_fourcc is converted into a bpp (bi...
bool hasPrimeExport() nothrowThis function allow verifying if the driver support dma-buf exportation. Returns: true if the allocator support exporting dma-buf.
Constructors
this(void * ptr, Flag!"Take" take)
classDRMDumbAllocatorGidBuilderImpl(T) : gst.allocator.AllocatorGidBuilderImpl!T

Fluent builder implementation template for gstallocators.drmdumb_allocator.DRMDumbAllocator

Methods
T drmDevicePath(string propval) nothrow
T drmFd(int propval) nothrow
classDRMDumbAllocatorGidBuilder : DRMDumbAllocatorGidBuilderImpl!DRMDumbAllocatorGidBuilder

Fluent builder for gstallocators.drmdumb_allocator.DRMDumbAllocator

Methods
DRMDumbAllocator build() nothrowCreate object from builder. Returns: New object