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d3d11: Fix for UYVY/VYUY format rendering

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Don't assume that non-native DXGI formats support RTV and/or SRV.
We are mapping UYVY and VYUY formats to DXGI_FORMAT_R8G8_B8G8_UNORM
which doesn't support render target view

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2133>
This commit is contained in:
Seungha Yang 2021-04-01 15:09:45 +09:00
parent 3a3c80e7be
commit 5acd08f4c1
2 changed files with 43 additions and 44 deletions
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53
sys/d3d11/gstd3d11convert.cpp
View file

@ -1164,7 +1164,10 @@ gst_d3d11_base_convert_propose_allocation (GstBaseTransform * trans,
GstD3D11AllocationParams *d3d11_params;
const GstD3D11Format *d3d11_format;
guint bind_flags = D3D11_BIND_SHADER_RESOURCE;
DXGI_FORMAT dxgi_format = DXGI_FORMAT_UNKNOWN;
UINT supported = 0;
HRESULT hr;
ID3D11Device *device_handle;
if (!GST_BASE_TRANSFORM_CLASS (parent_class)->propose_allocation (trans,
decide_query, query))
@ -1191,22 +1194,18 @@ gst_d3d11_base_convert_propose_allocation (GstBaseTransform * trans,
return FALSE;
}
/* Not a native format, we can bind this format with SRV and RTV */
if (d3d11_format->dxgi_format == DXGI_FORMAT_UNKNOWN) {
bind_flags |= D3D11_BIND_RENDER_TARGET;
dxgi_format = d3d11_format->resource_format[0];
} else {
UINT supported = 0;
HRESULT hr;
ID3D11Device *device_handle =
gst_d3d11_device_get_device_handle (filter->device);
dxgi_format = d3d11_format->dxgi_format;
}
hr = device_handle->CheckFormatSupport (d3d11_format->dxgi_format,
&supported);
if (gst_d3d11_result (hr, filter->device) &&
(supported & D3D11_FORMAT_SUPPORT_RENDER_TARGET) ==
D3D11_FORMAT_SUPPORT_RENDER_TARGET) {
bind_flags |= D3D11_BIND_RENDER_TARGET;
}
device_handle = gst_d3d11_device_get_device_handle (filter->device);
hr = device_handle->CheckFormatSupport (dxgi_format, &supported);
if (gst_d3d11_result (hr, filter->device) &&
(supported & D3D11_FORMAT_SUPPORT_RENDER_TARGET) ==
D3D11_FORMAT_SUPPORT_RENDER_TARGET) {
bind_flags |= D3D11_BIND_RENDER_TARGET;
}
n_pools = gst_query_get_n_allocation_pools (query);
@ -1279,6 +1278,10 @@ gst_d3d11_base_convert_decide_allocation (GstBaseTransform * trans,
guint i;
const GstD3D11Format *d3d11_format;
guint bind_flags = D3D11_BIND_RENDER_TARGET;
DXGI_FORMAT dxgi_format = DXGI_FORMAT_UNKNOWN;
UINT supported = 0;
HRESULT hr;
ID3D11Device *device_handle;
gst_query_parse_allocation (query, &outcaps, NULL);
@ -1297,22 +1300,18 @@ gst_d3d11_base_convert_decide_allocation (GstBaseTransform * trans,
return FALSE;
}
/* Not a native format, we can bind this format with SRV and RTV */
if (d3d11_format->dxgi_format == DXGI_FORMAT_UNKNOWN) {
bind_flags |= D3D11_BIND_SHADER_RESOURCE;
dxgi_format = d3d11_format->resource_format[0];
} else {
UINT supported = 0;
HRESULT hr;
ID3D11Device *device_handle =
gst_d3d11_device_get_device_handle (filter->device);
dxgi_format = d3d11_format->dxgi_format;
}
hr = device_handle->CheckFormatSupport (d3d11_format->dxgi_format,
&supported);
if (gst_d3d11_result (hr, filter->device) &&
(supported & D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) ==
D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) {
bind_flags |= D3D11_BIND_SHADER_RESOURCE;
}
device_handle = gst_d3d11_device_get_device_handle (filter->device);
hr = device_handle->CheckFormatSupport (dxgi_format, &supported);
if (gst_d3d11_result (hr, filter->device) &&
(supported & D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) ==
D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) {
bind_flags |= D3D11_BIND_SHADER_RESOURCE;
}
size = GST_VIDEO_INFO_SIZE (&info);

34
sys/d3d11/gstd3d11upload.cpp
View file

@ -363,6 +363,10 @@ gst_d3d11_upload_decide_allocation (GstBaseTransform * trans, GstQuery * query)
GstD3D11AllocationParams *d3d11_params;
guint bind_flags = 0;
guint i;
DXGI_FORMAT dxgi_format = DXGI_FORMAT_UNKNOWN;
UINT supported = 0;
HRESULT hr;
ID3D11Device *device_handle;
gst_query_parse_allocation (query, &outcaps, NULL);
@ -378,27 +382,23 @@ gst_d3d11_upload_decide_allocation (GstBaseTransform * trans, GstQuery * query)
return FALSE;
}
/* Not a native format, we can bind this format with SRV and RTV */
if (d3d11_format->dxgi_format == DXGI_FORMAT_UNKNOWN) {
bind_flags = (D3D11_BIND_SHADER_RESOURCE | D3D11_BIND_RENDER_TARGET);
dxgi_format = d3d11_format->resource_format[0];
} else {
UINT supported = 0;
HRESULT hr;
ID3D11Device *device_handle =
gst_d3d11_device_get_device_handle (filter->device);
dxgi_format = d3d11_format->dxgi_format;
}
hr = device_handle->CheckFormatSupport (d3d11_format->dxgi_format,
&supported);
if (gst_d3d11_result (hr, filter->device)) {
if ((supported & D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) ==
D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) {
bind_flags |= D3D11_BIND_SHADER_RESOURCE;
}
device_handle = gst_d3d11_device_get_device_handle (filter->device);
hr = device_handle->CheckFormatSupport (dxgi_format, &supported);
if (gst_d3d11_result (hr, filter->device)) {
if ((supported & D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) ==
D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) {
bind_flags |= D3D11_BIND_SHADER_RESOURCE;
}
if ((supported & D3D11_FORMAT_SUPPORT_RENDER_TARGET) ==
D3D11_FORMAT_SUPPORT_RENDER_TARGET) {
bind_flags |= D3D11_BIND_RENDER_TARGET;
}
if ((supported & D3D11_FORMAT_SUPPORT_RENDER_TARGET) ==
D3D11_FORMAT_SUPPORT_RENDER_TARGET) {
bind_flags |= D3D11_BIND_RENDER_TARGET;
}
}