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[DLStreamer] gvagenai: add support for D3D11Memory #1527

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Merged
tbujewsk merged 2 commits into from
Dec 9, 2025
Merged

[DLStreamer] gvagenai: add support for D3D11Memory #1527

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f8ede25
gvagenai: add d3d11memory
yunowo Dec 8, 2025
fdca586
Merge branch 'main' into genaid3d
tbujewsk Dec 9, 2025
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5 changes: 5 additions & 0 deletions libraries/dl-streamer/docs/source/elements/gvagenai.md
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Expand Up @@ -108,6 +108,11 @@ Pad Templates:
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]
video/x-raw(memory:D3D11Memory)
format: { (string)NV12 }
width: [ 1, 2147483647 ]
height: [ 1, 2147483647 ]
framerate: [ 0/1, 2147483647/1 ]

SRC template: 'src'
Availability: Always
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15 changes: 10 additions & 5 deletions libraries/dl-streamer/src/monolithic/gst/elements/gvagenai/gstgvagenai.cpp
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Expand Up @@ -34,11 +34,16 @@ enum {

// Pad templates
#define GVAGENAI_SYSTEM_MEM_CAPS GST_VIDEO_CAPS_MAKE("{ RGB, RGBA, RGBx, BGR, BGRA, BGRx, NV12, I420 }") "; "
static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE(
"sink", GST_PAD_SINK, GST_PAD_ALWAYS, GST_STATIC_CAPS(GVAGENAI_SYSTEM_MEM_CAPS DMA_BUFFER_CAPS VAMEMORY_CAPS));

static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE(
"src", GST_PAD_SRC, GST_PAD_ALWAYS, GST_STATIC_CAPS(GVAGENAI_SYSTEM_MEM_CAPS DMA_BUFFER_CAPS VAMEMORY_CAPS));
#ifdef _MSC_VER
#define GVAGENAI_CAPS GVAGENAI_SYSTEM_MEM_CAPS D3D11MEMORY_CAPS
#else
#define GVAGENAI_CAPS GVAGENAI_SYSTEM_MEM_CAPS DMA_BUFFER_CAPS VAMEMORY_CAPS
#endif
static GstStaticPadTemplate sink_template =
GST_STATIC_PAD_TEMPLATE("sink", GST_PAD_SINK, GST_PAD_ALWAYS, GST_STATIC_CAPS(GVAGENAI_CAPS));

static GstStaticPadTemplate src_template =
GST_STATIC_PAD_TEMPLATE("src", GST_PAD_SRC, GST_PAD_ALWAYS, GST_STATIC_CAPS(GVAGENAI_CAPS));

// Class initialization
G_DEFINE_TYPE(GstGvaGenAI, gst_gvagenai, GST_TYPE_BASE_TRANSFORM);
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