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dwrite: Allow unlimited number of in-flight d3d12 commands

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... so that it can be controlled by global direct command queue.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7444>
This commit is contained in:
Seungha Yang 2024-09-03 20:10:42 +09:00 committed by GStreamer Marge Bot
parent d0505fba55
commit 9363a0af42
1 changed files with 0 additions and 21 deletions
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21
subprojects/gst-plugins-bad/sys/dwrite/gstdwriterender_d3d12.cpp
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@ -32,8 +32,6 @@
GST_DEBUG_CATEGORY_EXTERN (dwrite_overlay_object_debug);
#define GST_CAT_DEFAULT dwrite_overlay_object_debug
#define ASYNC_DEPTH 4
/* *INDENT-OFF* */
using namespace Microsoft::WRL;
@ -85,7 +83,6 @@ struct GstDWriteD3D12RenderPrivate
gst_clear_object (&device);
prepared = FALSE;
fence_val = 0;
scheduled = { };
}
GstD3D12Device *device = nullptr;
@ -115,7 +112,6 @@ struct GstDWriteD3D12RenderPrivate
ComPtr<ID3D11On12Device> device11on12;
ComPtr<ID3D11Device> device11;
ComPtr<ID3D11DeviceContext> d3d11_context;
std::queue<guint64> scheduled;
};
/* *INDENT-ON* */
@ -324,13 +320,6 @@ gst_dwrite_d3d12_render_draw_layout (GstDWriteRender * render,
}
}
if (priv->scheduled.size () >= ASYNC_DEPTH) {
auto fence_to_wait = priv->scheduled.front ();
priv->scheduled.pop ();
gst_d3d12_device_fence_wait (priv->device,
D3D12_COMMAND_LIST_TYPE_DIRECT, fence_to_wait);
}
GstBuffer *layout_buf = nullptr;
gst_buffer_pool_acquire_buffer (priv->layout_pool, &layout_buf, nullptr);
if (!layout_buf) {
@ -374,7 +363,6 @@ gst_dwrite_d3d12_render_draw_layout (GstDWriteRender * render,
1, &args, fence_data, 0, nullptr, nullptr, D3D12_COMMAND_LIST_TYPE_DIRECT,
&priv->fence_val);
priv->scheduled.push (priv->fence_val);
gst_d3d12_memory_set_fence (dmem,
gst_d3d12_device_get_fence_handle (priv->device,
D3D12_COMMAND_LIST_TYPE_DIRECT), priv->fence_val, FALSE);
@ -397,13 +385,6 @@ gst_dwrite_d3d12_render_blend (GstDWriteRender * render, GstBuffer * layout_buf,
return FALSE;
}
if (priv->scheduled.size () >= ASYNC_DEPTH) {
auto fence_to_wait = priv->scheduled.front ();
priv->scheduled.pop ();
gst_d3d12_device_fence_wait (priv->device,
D3D12_COMMAND_LIST_TYPE_DIRECT, fence_to_wait);
}
GstD3D12Frame out_frame;
if (!gst_d3d12_frame_map (&out_frame, &priv->info, output,
GST_MAP_WRITE_D3D12, GST_D3D12_FRAME_MAP_FLAG_RTV)) {
@ -543,8 +524,6 @@ gst_dwrite_d3d12_render_blend (GstDWriteRender * render, GstBuffer * layout_buf,
gst_d3d12_command_queue_set_notify (cq, priv->fence_val,
FENCE_NOTIFY_MINI_OBJECT (fence_data));
priv->scheduled.push (priv->fence_val);
for (guint i = 0; i < gst_buffer_n_memory (output); i++) {
auto dmem = (GstD3D12Memory *) gst_buffer_peek_memory (output, i);
gst_d3d12_memory_set_fence (dmem, fence, priv->fence_val, FALSE);