GLMemoryPBO

#GstGLMemoryPBO is created or wrapped through gstgl.glbase_memory.GLBaseMemory.alloc with #GstGLVideoAllocationParams.

Data is uploaded or downloaded from the GPU as is necessary.

class GLMemoryPBO : Boxed {

bool copyIntoTexture(uint texId, gstgl.types.GLTextureTarget target, gstgl.types.GLFormat texFormat, int width, int height, int stride, bool respecify);

void downloadTransfer();

void uploadTransfer();

static void initOnce();

}

Members

Functions

copyIntoTexture bool copyIntoTexture(uint texId, gstgl.types.GLTextureTarget target, gstgl.types.GLFormat texFormat, int width, int height, int stride, bool respecify): Copies gl_mem into the texture specified by tex_id. The format of tex_id is specified by tex_format, width and height.
downloadTransfer void downloadTransfer(): Transfer the texture data from the texture into the PBO if necessary.
uploadTransfer void uploadTransfer(): Transfer the texture data from the PBO into the texture if necessary.

Static functions

initOnce void initOnce()

Inherited Members

From Boxed

cInstancePtr void* cInstancePtr;: Pointer to the C boxed value
getType GType getType(): Get the GType of this boxed type.
gType GType gType [@property getter]: Boxed GType property.
self Boxed self(): Convenience method to return this cast to a type. For use in D with statements.
copy_ void* copy_(): Make a copy of the wrapped C boxed data.
boxedCopy void* boxedCopy(void* cBoxed): Copy a C boxed value using g_boxed_copy.
boxedFree void boxedFree(void* cBoxed): Free a C boxed value using g_boxed_free.

gstgl glmemory_pbo classes

GLMemoryPBO