GstCudaStream

Members

parent (GstMiniObject) –
No description available
context (GstCudaContext *) –
No description available

Since : 1.24

GstCuda.CudaStream

Members

parent (Gst.MiniObject) –
No description available
context (GstCuda.CudaContext) –
No description available

Since : 1.24

GstCuda.CudaStream

Members

parent (Gst.MiniObject) –
No description available
context (GstCuda.CudaContext) –
No description available

Since : 1.24

Constructors

gst_cuda_stream_new 

GstCudaStream *
gst_cuda_stream_new (GstCudaContext * context)

Creates a new GstCudaStream

Parameters:

context –

a GstCudaContext

Returns ( [transfer: full][nullable]) –

a new GstCudaStream or NULL on failure

Since : 1.24

GstCuda.CudaStream.prototype.new 

function GstCuda.CudaStream.prototype.new(context: GstCuda.CudaContext): {
    // javascript wrapper for 'gst_cuda_stream_new'
}

Creates a new GstCuda.CudaStream

Parameters:

context (GstCuda.CudaContext) –

a GstCuda.CudaContext

Returns (GstCuda.CudaStream) –

a new GstCuda.CudaStream or null on failure

Since : 1.24

GstCuda.CudaStream.new 

def GstCuda.CudaStream.new (context):
    #python wrapper for 'gst_cuda_stream_new'

Creates a new GstCuda.CudaStream

Parameters:

context (GstCuda.CudaContext) –

a GstCuda.CudaContext

Returns (GstCuda.CudaStream) –

a new GstCuda.CudaStream or None on failure

Since : 1.24

Methods

gst_cuda_stream_get_handle 

CUstream
gst_cuda_stream_get_handle (GstCudaStream * stream)

Get CUDA stream handle

Parameters:

stream ( [allow-none]) –

a GstCudaStream

Returns –

a CUstream handle of stream or NULL if stream is NULL

Since : 1.24

GstCuda.CudaStream.prototype.get_handle 

function GstCuda.CudaStream.prototype.get_handle(): {
    // javascript wrapper for 'gst_cuda_stream_get_handle'
}

Get CUDA stream handle

Parameters:

stream (GstCuda.CudaStream) –

a GstCuda.CudaStream

Returns (CudaGst.stream) –

a CUstream handle of stream or null if stream is null

Since : 1.24

GstCuda.CudaStream.get_handle 

def GstCuda.CudaStream.get_handle (self):
    #python wrapper for 'gst_cuda_stream_get_handle'

Get CUDA stream handle

Parameters:

stream (GstCuda.CudaStream) –

a GstCuda.CudaStream

Returns (CudaGst.stream) –

a CUstream handle of stream or None if stream is None

Since : 1.24

gst_cuda_stream_ref 

GstCudaStream *
gst_cuda_stream_ref (GstCudaStream * stream)

Increase the reference count of stream.

Parameters:

stream –

a GstCudaStream

Returns ( [transfer: full]) –

stream

Since : 1.24

GstCuda.CudaStream.prototype.ref 

function GstCuda.CudaStream.prototype.ref(): {
    // javascript wrapper for 'gst_cuda_stream_ref'
}

Increase the reference count of stream.

Parameters:

stream (GstCuda.CudaStream) –

a GstCuda.CudaStream

Returns (GstCuda.CudaStream) –

stream

Since : 1.24

GstCuda.CudaStream.ref 

def GstCuda.CudaStream.ref (self):
    #python wrapper for 'gst_cuda_stream_ref'

Increase the reference count of stream.

Parameters:

stream (GstCuda.CudaStream) –

a GstCuda.CudaStream

Returns (GstCuda.CudaStream) –

stream

Since : 1.24

gst_cuda_stream_unref 

gst_cuda_stream_unref (GstCudaStream * stream)

Decrease the reference count of stream.

Parameters:

stream –

a GstCudaStream

Since : 1.24

GstCuda.CudaStream.prototype.unref 

function GstCuda.CudaStream.prototype.unref(): {
    // javascript wrapper for 'gst_cuda_stream_unref'
}

Decrease the reference count of stream.

Parameters:

stream (GstCuda.CudaStream) –

a GstCuda.CudaStream

Since : 1.24

GstCuda.CudaStream.unref 

def GstCuda.CudaStream.unref (self):
    #python wrapper for 'gst_cuda_stream_unref'

Decrease the reference count of stream.

Parameters:

stream (GstCuda.CudaStream) –

a GstCuda.CudaStream

Since : 1.24

Functions

gst_clear_cuda_stream 

gst_clear_cuda_stream (GstCudaStream ** stream)

Clears a reference to a GstCudaStream.

Parameters:

stream –

a pointer to a GstCudaStream reference

Since : 1.24

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