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d3d12: Format table refactoring

Browse source 
Hide format table from header. This is a preparation for compute
shader based format support

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7088>
This commit is contained in:
Seungha Yang 2024-06-22 01:36:43 +09:00 committed by GStreamer Marge Bot
parent 9e1abc0797
commit ec06b0445e
4 changed files with 590 additions and 305 deletions
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315
subprojects/gst-plugins-bad/gst-libs/gst/d3d12/gstd3d12device.cpp
View file

@ -215,7 +215,6 @@ struct DeviceInner
void RemoveClient (GstD3D12Device * client)
{
std::lock_guard <std::mutex> lk (lock);
auto it = clients.begin ();
for (auto it = clients.begin (); it != clients.end(); it++) {
if (*it == client) {
clients.erase (it);
@ -758,169 +757,105 @@ gst_d3d12_device_get_property (GObject * object, guint prop_id,
}
}
static gboolean
check_format_support (GstD3D12Device * self, DXGI_FORMAT format,
guint flags, D3D12_FEATURE_DATA_FORMAT_SUPPORT * support)
static void
make_buffer_format (GstVideoFormat format, GstD3D12Format * d3d12_format)
{
auto device = self->priv->inner->device;
HRESULT hr;
support->Format = format;
hr = device->CheckFeatureSupport (D3D12_FEATURE_FORMAT_SUPPORT, support,
sizeof (D3D12_FEATURE_DATA_FORMAT_SUPPORT));
if (FAILED (hr)) {
GST_INFO_OBJECT (self,
"Failed to check feature support for DXGI format %d", format);
return FALSE;
d3d12_format->format = format;
d3d12_format->dimension = D3D12_RESOURCE_DIMENSION_BUFFER;
d3d12_format->dxgi_format = DXGI_FORMAT_UNKNOWN;
d3d12_format->support1 = D3D12_FORMAT_SUPPORT1_NONE;
d3d12_format->support2 = D3D12_FORMAT_SUPPORT2_NONE;
for (guint i = 0; i < GST_VIDEO_MAX_PLANES; i++) {
d3d12_format->resource_format[i] = DXGI_FORMAT_UNKNOWN;
d3d12_format->uav_format[i] = DXGI_FORMAT_UNKNOWN;
}
if (((guint) support->Support1 & flags) != flags) {
GST_INFO_OBJECT (self,
"DXGI format %d supports1 flag 0x%x, required 0x%x", format,
support->Support1, flags);
return FALSE;
}
return TRUE;
}
static void
gst_d3d12_device_setup_format_table (GstD3D12Device * self)
{
auto priv = self->priv->inner;
auto & fs = priv->feature_support;
HRESULT hr;
for (guint i = 0; i < GST_D3D12_N_FORMATS; i++) {
const auto iter = &g_gst_d3d12_default_format_map[i];
D3D12_FEATURE_DATA_FORMAT_SUPPORT support[GST_VIDEO_MAX_PLANES];
gboolean native = true;
for (guint f = 0; f < GST_VIDEO_FORMAT_LAST; f++) {
GstD3D12Format format = { };
if (!gst_d3d12_get_format ((GstVideoFormat) f, &format))
continue;
switch (iter->format) {
/* RGB/GRAY */
case GST_VIDEO_FORMAT_BGRA:
case GST_VIDEO_FORMAT_BGRx:
case GST_VIDEO_FORMAT_RGBA:
case GST_VIDEO_FORMAT_RGBx:
case GST_VIDEO_FORMAT_RGB10A2_LE:
case GST_VIDEO_FORMAT_RGBA64_LE:
case GST_VIDEO_FORMAT_GRAY8:
case GST_VIDEO_FORMAT_GRAY16_LE:
if (!check_format_support (self, iter->dxgi_format,
iter->format_support1[0], &support[0])) {
continue;
}
break;
/* YUV DXGI native formats */
case GST_VIDEO_FORMAT_VUYA:
case GST_VIDEO_FORMAT_Y410:
case GST_VIDEO_FORMAT_NV12:
case GST_VIDEO_FORMAT_P010_10LE:
case GST_VIDEO_FORMAT_P012_LE:
case GST_VIDEO_FORMAT_P016_LE:
case GST_VIDEO_FORMAT_YUY2:
case GST_VIDEO_FORMAT_Y210:
case GST_VIDEO_FORMAT_Y212_LE:
case GST_VIDEO_FORMAT_Y412_LE:
case GST_VIDEO_FORMAT_BGRA64_LE:
case GST_VIDEO_FORMAT_BGR10A2_LE:
case GST_VIDEO_FORMAT_RBGA:
{
if (!check_format_support (self, iter->dxgi_format,
iter->format_support1[0], &support[0])) {
bool supported = true;
for (guint j = 0; j < GST_VIDEO_MAX_PLANES; j++) {
if (iter->resource_format[j] == DXGI_FORMAT_UNKNOWN)
break;
g_assert (format.dimension == D3D12_RESOURCE_DIMENSION_BUFFER ||
format.dimension == D3D12_RESOURCE_DIMENSION_TEXTURE2D);
if (!check_format_support (self, iter->resource_format[j],
iter->format_support1[0], &support[j])) {
supported = false;
break;
}
}
if (!supported)
continue;
native = false;
}
break;
}
/* non-DXGI native formats */
case GST_VIDEO_FORMAT_NV21:
case GST_VIDEO_FORMAT_I420:
case GST_VIDEO_FORMAT_YV12:
case GST_VIDEO_FORMAT_I420_10LE:
case GST_VIDEO_FORMAT_I420_12LE:
case GST_VIDEO_FORMAT_Y42B:
case GST_VIDEO_FORMAT_I422_10LE:
case GST_VIDEO_FORMAT_I422_12LE:
case GST_VIDEO_FORMAT_Y444:
case GST_VIDEO_FORMAT_Y444_10LE:
case GST_VIDEO_FORMAT_Y444_12LE:
case GST_VIDEO_FORMAT_Y444_16LE:
case GST_VIDEO_FORMAT_AYUV:
case GST_VIDEO_FORMAT_AYUV64:
case GST_VIDEO_FORMAT_UYVY:
case GST_VIDEO_FORMAT_VYUY:
case GST_VIDEO_FORMAT_YVYU:
case GST_VIDEO_FORMAT_ARGB:
case GST_VIDEO_FORMAT_xRGB:
case GST_VIDEO_FORMAT_ABGR:
case GST_VIDEO_FORMAT_xBGR:
case GST_VIDEO_FORMAT_RGB:
case GST_VIDEO_FORMAT_BGR:
case GST_VIDEO_FORMAT_v210:
case GST_VIDEO_FORMAT_v216:
case GST_VIDEO_FORMAT_v308:
case GST_VIDEO_FORMAT_IYU2:
case GST_VIDEO_FORMAT_RGB16:
case GST_VIDEO_FORMAT_BGR16:
case GST_VIDEO_FORMAT_RGB15:
case GST_VIDEO_FORMAT_BGR15:
case GST_VIDEO_FORMAT_r210:
/* RGB planar formats */
case GST_VIDEO_FORMAT_RGBP:
case GST_VIDEO_FORMAT_BGRP:
case GST_VIDEO_FORMAT_GBR:
case GST_VIDEO_FORMAT_GBR_10LE:
case GST_VIDEO_FORMAT_GBR_12LE:
case GST_VIDEO_FORMAT_GBR_16LE:
case GST_VIDEO_FORMAT_GBRA:
case GST_VIDEO_FORMAT_GBRA_10LE:
case GST_VIDEO_FORMAT_GBRA_12LE:
{
bool supported = true;
native = false;
for (guint j = 0; j < GST_VIDEO_MAX_PLANES; j++) {
if (iter->resource_format[j] == DXGI_FORMAT_UNKNOWN)
break;
if (!check_format_support (self, iter->resource_format[j],
iter->format_support1[0], &support[j])) {
supported = false;
break;
}
}
if (!supported)
continue;
break;
}
default:
g_assert_not_reached ();
return;
D3D12_FORMAT_SUPPORT1 support1 = D3D12_FORMAT_SUPPORT1_NONE;
D3D12_FORMAT_SUPPORT2 support2 = D3D12_FORMAT_SUPPORT2_NONE;
bool supported = false;
auto dxgi_format = format.dxgi_format;
if (format.dimension == D3D12_RESOURCE_DIMENSION_BUFFER) {
/* Buffer type is always supported */
supported = true;
}
auto format = *iter;
if (!supported && dxgi_format != DXGI_FORMAT_UNKNOWN) {
/* packed or yuv semi-planar */
hr = fs.FormatSupport (format.dxgi_format, support1, support2);
if (SUCCEEDED (hr) && (support1 & format.support1) == format.support1 &&
(support2 & format.support2) == format.support2) {
supported = true;
} else {
format.dxgi_format = DXGI_FORMAT_UNKNOWN;
}
}
if (!native)
if (!supported) {
bool check_failed = false;
for (guint i = 0; i < GST_VIDEO_MAX_PLANES; i++) {
auto resource_format = format.resource_format[i];
if (resource_format == DXGI_FORMAT_UNKNOWN)
break;
hr = fs.FormatSupport (resource_format, support1, support2);
if (FAILED (hr) || (support1 & format.support1) != format.support1 ||
(support2 & format.support2) != format.support2) {
check_failed = true;
break;
}
}
if (!check_failed)
supported = true;
}
if (!supported) {
/* Use buffer format */
format.dimension = D3D12_RESOURCE_DIMENSION_BUFFER;
format.dxgi_format = DXGI_FORMAT_UNKNOWN;
format.support1 = D3D12_FORMAT_SUPPORT1_NONE;
format.support2 = D3D12_FORMAT_SUPPORT2_NONE;
for (guint i = 0; i < GST_VIDEO_MAX_PLANES; i++) {
format.resource_format[i] = DXGI_FORMAT_UNKNOWN;
format.uav_format[i] = DXGI_FORMAT_UNKNOWN;
}
} else {
format.support1 = support1;
format.support2 = support2;
}
for (guint j = 0; j < GST_VIDEO_MAX_PLANES; j++) {
format.format_support1[j] = support[j].Support1;
format.format_support2[j] = support[j].Support2;
if (format.dimension == D3D12_RESOURCE_DIMENSION_BUFFER) {
GST_LOG_OBJECT (self, "Format %s support: buffer",
gst_video_format_to_string (format.format));
} else {
GST_LOG_OBJECT (self, "Format %s support: dxgi-format: %s, "
"resource-format: [%s, %s, %s, %s]",
gst_video_format_to_string (format.format),
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::GetName (format.dxgi_format),
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::
GetName (format.resource_format[0]),
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::
GetName (format.resource_format[1]),
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::
GetName (format.resource_format[2]),
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::
GetName (format.resource_format[3]));
}
priv->format_table[format.format] = format;
@ -1158,6 +1093,13 @@ dump_feature_support (GstD3D12Device * self)
#endif
/* *INDENT-ON* */
struct TestFormatInfo
{
DXGI_FORMAT format;
D3D12_FORMAT_SUPPORT1 support1;
D3D12_FORMAT_SUPPORT2 support2;
};
static GstD3D12Device *
gst_d3d12_device_new_internal (const GstD3D12DeviceConstructData * data)
{
@ -1167,6 +1109,56 @@ gst_d3d12_device_new_internal (const GstD3D12DeviceConstructData * data)
HRESULT hr;
UINT factory_flags = 0;
guint index = 0;
/* *INDENT-OFF* */
const TestFormatInfo required_formats[] = {
{ DXGI_FORMAT_R8G8B8A8_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D |
D3D12_FORMAT_SUPPORT1_TYPED_UNORDERED_ACCESS_VIEW |
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_UAV_TYPED_STORE
},
{ DXGI_FORMAT_R10G10B10A2_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D |
D3D12_FORMAT_SUPPORT1_TYPED_UNORDERED_ACCESS_VIEW |
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_UAV_TYPED_STORE
},
{ DXGI_FORMAT_R16G16B16A16_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D |
D3D12_FORMAT_SUPPORT1_TYPED_UNORDERED_ACCESS_VIEW |
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_UAV_TYPED_STORE
},
{ DXGI_FORMAT_B8G8R8A8_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_NONE
},
{ DXGI_FORMAT_R8_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_NONE
},
{ DXGI_FORMAT_R8G8_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_NONE
},
{ DXGI_FORMAT_R16_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_NONE
},
{ DXGI_FORMAT_R16G16_UNORM,
D3D12_FORMAT_SUPPORT1_TEXTURE2D | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET,
D3D12_FORMAT_SUPPORT2_NONE
}
};
/* *INDENT-ON* */
gst_d3d12_device_enable_debug ();
gst_d3d12_device_enable_dred ();
@ -1211,10 +1203,8 @@ gst_d3d12_device_new_internal (const GstD3D12DeviceConstructData * data)
priv->device_id = desc.DeviceId;
priv->adapter_index = index;
if (desc.Description) {
std::wstring_convert < std::codecvt_utf8 < wchar_t >, wchar_t >converter;
priv->description = converter.to_bytes (desc.Description);
}
std::wstring_convert < std::codecvt_utf8 < wchar_t >, wchar_t >converter;
priv->description = converter.to_bytes (desc.Description);
priv->feature_support.Init (device.Get ());
@ -1227,6 +1217,25 @@ gst_d3d12_device_new_internal (const GstD3D12DeviceConstructData * data)
priv->feature_support.MaxSupportedFeatureLevel (),
priv->description.c_str ());
/* Minimum required format support. Feature level 11.0 device should support
* below formats */
for (guint i = 0; i < G_N_ELEMENTS (required_formats); i++) {
D3D12_FORMAT_SUPPORT1 support1;
D3D12_FORMAT_SUPPORT2 support2;
const auto & format = required_formats[i];
hr = priv->feature_support.FormatSupport (format.format,
support1, support2);
if (FAILED (hr) || (support1 & format.support1) != format.support1 ||
(support2 & format.support2) != format.support2) {
auto format_name =
D3D12_PROPERTY_LAYOUT_FORMAT_TABLE::GetName (format.format);
GST_WARNING_OBJECT (self, "Device does not support DXGI format %d (%s)",
format.format, format_name);
gst_object_unref (self);
return nullptr;
}
}
#ifndef GST_DISABLE_GST_DEBUG
if (gst_debug_category_get_threshold (GST_CAT_DEFAULT) >= GST_LEVEL_DEBUG)
dump_feature_support (self);
@ -1293,7 +1302,7 @@ gst_d3d12_device_new_internal (const GstD3D12DeviceConstructData * data)
for (guint i = 0; i < G_N_ELEMENTS (priv->decode_queue); i++) {
priv->decode_queue[i] = gst_d3d12_command_queue_new (device.Get (),
&queue_desc, D3D12_FENCE_FLAG_NONE, 8);
if (!priv->decode_queue)
if (!priv->decode_queue[i])
break;
GST_OBJECT_FLAG_SET (priv->decode_queue[i],

140
subprojects/gst-plugins-bad/gst-libs/gst/d3d12/gstd3d12format-private.h
View file

@ -60,143 +60,13 @@ gboolean gst_d3d12_color_primaries_matrix_unorm (const GstVideoColorPrima
const GstVideoColorPrimariesInfo * out_info,
GstD3D12ColorMatrix * matrix);
#define MAKE_FORMAT_MAP_YUV(g,d,r0,r1,r2,r3) \
{ GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_ ##d, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
(D3D12_FORMAT_SUPPORT1) (D3D12_FORMAT_SUPPORT1_RENDER_TARGET | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE) }
#define MAKE_FORMAT_MAP_FULL(g,d,r0,r1,r2,r3,f) \
{ g, DXGI_FORMAT_ ##d, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
{ DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
(D3D12_FORMAT_SUPPORT1) (f) }
#define MAKE_FORMAT_MAP_RGB(g,d) \
{ GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_ ##d, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN }, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN }, \
(D3D12_FORMAT_SUPPORT1) (D3D12_FORMAT_SUPPORT1_RENDER_TARGET | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE) }
#define MAKE_FORMAT_MAP_RGBP(g,d,a) \
{ GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_UNKNOWN, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##a }, \
{ DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##a }, \
(D3D12_FORMAT_SUPPORT1) (D3D12_FORMAT_SUPPORT1_RENDER_TARGET | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE) }
static const GstD3D12Format g_gst_d3d12_default_format_map[] = {
MAKE_FORMAT_MAP_RGB (BGRA, B8G8R8A8_UNORM),
MAKE_FORMAT_MAP_RGB (RGBA, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (BGRx, B8G8R8A8_UNORM),
MAKE_FORMAT_MAP_RGB (RGBx, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (ARGB, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (xRGB, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (ABGR, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (xBGR, R8G8B8A8_UNORM),
MAKE_FORMAT_MAP_RGB (RGB10A2_LE, R10G10B10A2_UNORM),
MAKE_FORMAT_MAP_RGB (RGBA64_LE, R16G16B16A16_UNORM),
MAKE_FORMAT_MAP_YUV (AYUV, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (AYUV64, UNKNOWN, R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (VUYA, AYUV, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (NV12, NV12, R8_UNORM, R8G8_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (NV21, UNKNOWN, R8_UNORM, R8G8_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (P010_10LE, P010, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (P012_LE, P016, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (P016_LE, P016, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I420, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (YV12, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I420_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I420_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y42B, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I422_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (I422_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (Y444_16LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_YUV (UYVY, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (VYUY, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_YUV (YVYU, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
MAKE_FORMAT_MAP_RGB (GRAY8, R8_UNORM),
MAKE_FORMAT_MAP_RGB (GRAY16_LE, R16_UNORM),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y410, Y410,
R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR10A2_LE, Y410,
R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_YUY2, YUY2,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y210, Y210,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y212_LE, Y216,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y412_LE, Y416,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGRA64_LE, Y416,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v210, UNKNOWN,
R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v216, UNKNOWN,
R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v308, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_IYU2, UNKNOWN,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB16, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR16, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB15, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR15, UNKNOWN,
R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_r210, UNKNOWN,
R32_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RBGA, AYUV,
R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE),
MAKE_FORMAT_MAP_RGBP (RGBP, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (BGRP, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR, R8_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR_10LE, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR_12LE, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBR_16LE, R16_UNORM, UNKNOWN),
MAKE_FORMAT_MAP_RGBP (GBRA, R8_UNORM, R8_UNORM),
MAKE_FORMAT_MAP_RGBP (GBRA_10LE, R16_UNORM, R16_UNORM),
MAKE_FORMAT_MAP_RGBP (GBRA_12LE, R16_UNORM, R16_UNORM),
};
#undef MAKE_FORMAT_MAP_YUV
#undef MAKE_FORMAT_MAP_FULL
#undef MAKE_FORMAT_MAP_RGB
#undef MAKE_FORMAT_MAP_RGBP
#define GST_D3D12_N_FORMATS G_N_ELEMENTS(g_gst_d3d12_default_format_map)
GST_D3D12_API
gboolean gst_d3d12_get_format (GstVideoFormat format,
GstD3D12Format * d3d12_format);
GST_D3D12_API
guint gst_d3d12_dxgi_format_get_resource_format (DXGI_FORMAT format,
DXGI_FORMAT resource_format[GST_VIDEO_MAX_PLANES]);
guint gst_d3d12_dxgi_format_get_resource_format (DXGI_FORMAT format,
DXGI_FORMAT resource_format[GST_VIDEO_MAX_PLANES]);
G_END_DECLS

403
subprojects/gst-plugins-bad/gst-libs/gst/d3d12/gstd3d12format.cpp
View file

@ -40,6 +40,368 @@ ensure_debug_category (void)
}
#endif
/* *INDENT-OFF* */
const D3D12_FORMAT_SUPPORT1 kDefaultFormatSupport1 =
D3D12_FORMAT_SUPPORT1_TEXTURE2D | D3D12_FORMAT_SUPPORT1_SHADER_SAMPLE |
D3D12_FORMAT_SUPPORT1_RENDER_TARGET;
struct FormatBuilder : public GstD3D12Format
{
explicit FormatBuilder (const GstD3D12Format & other)
: GstD3D12Format (other) {}
FormatBuilder ()
{
format = GST_VIDEO_FORMAT_UNKNOWN;
dimension = D3D12_RESOURCE_DIMENSION_UNKNOWN;
support1 = D3D12_FORMAT_SUPPORT1_NONE;
support2 = D3D12_FORMAT_SUPPORT2_NONE;
for (guint i = 0; i < GST_VIDEO_MAX_PLANES; i++) {
resource_format[i] = DXGI_FORMAT_UNKNOWN;
uav_format[i] = DXGI_FORMAT_UNKNOWN;
}
}
FormatBuilder (
GstVideoFormat Format,
GstD3D12FormatFlags FormatFlags,
D3D12_RESOURCE_DIMENSION Dimension,
DXGI_FORMAT DxgiFormat,
const DXGI_FORMAT ResourceFormat[GST_VIDEO_MAX_PLANES],
D3D12_FORMAT_SUPPORT1 Support1,
D3D12_FORMAT_SUPPORT2 Support2
)
{
format = Format;
format_flags = FormatFlags;
dimension = Dimension;
dxgi_format = DxgiFormat;
support1 = Support1;
support2 = Support2;
for (guint i = 0; i < GST_VIDEO_MAX_PLANES; i++) {
resource_format[i] = ResourceFormat[i];
uav_format[i] = DXGI_FORMAT_UNKNOWN;
}
}
static inline FormatBuilder NotSupported (
GstVideoFormat Format
)
{
auto f = FormatBuilder();
f.format = Format;
return f;
}
static inline FormatBuilder RgbPacked (
GstVideoFormat Format,
DXGI_FORMAT DxgiFormat,
D3D12_FORMAT_SUPPORT1 Support1 = kDefaultFormatSupport1,
D3D12_FORMAT_SUPPORT2 Support2 = D3D12_FORMAT_SUPPORT2_NONE,
GstD3D12FormatFlags FormatFlags = GST_D3D12_FORMAT_FLAG_NONE
)
{
DXGI_FORMAT resource_format[] = { DxgiFormat, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN };
return FormatBuilder (Format, FormatFlags,
D3D12_RESOURCE_DIMENSION_TEXTURE2D,
DxgiFormat, resource_format, Support1, Support2);
}
static inline FormatBuilder Planar (
GstVideoFormat Format,
DXGI_FORMAT ResourceFormat = DXGI_FORMAT_R8_UNORM,
D3D12_FORMAT_SUPPORT1 Support1 = kDefaultFormatSupport1,
D3D12_FORMAT_SUPPORT2 Support2 = D3D12_FORMAT_SUPPORT2_NONE
)
{
DXGI_FORMAT resource_format[] = { ResourceFormat, ResourceFormat,
ResourceFormat, DXGI_FORMAT_UNKNOWN };
return FormatBuilder (Format, GST_D3D12_FORMAT_FLAG_NONE,
D3D12_RESOURCE_DIMENSION_TEXTURE2D, DXGI_FORMAT_UNKNOWN,
resource_format, Support1, Support2);
}
static inline FormatBuilder PlanarFull (
GstVideoFormat Format,
DXGI_FORMAT ResourceFormat = DXGI_FORMAT_R8_UNORM,
D3D12_FORMAT_SUPPORT1 Support1 = kDefaultFormatSupport1,
D3D12_FORMAT_SUPPORT2 Support2 = D3D12_FORMAT_SUPPORT2_NONE
)
{
DXGI_FORMAT resource_format[] = { ResourceFormat, ResourceFormat,
ResourceFormat, ResourceFormat };
return FormatBuilder (Format, GST_D3D12_FORMAT_FLAG_NONE,
D3D12_RESOURCE_DIMENSION_TEXTURE2D, DXGI_FORMAT_UNKNOWN,
resource_format, Support1, Support2);
}
static inline FormatBuilder YuvSemiPlanar (
GstVideoFormat Format,
DXGI_FORMAT DxgiFormat,
DXGI_FORMAT ResourceFormatY,
DXGI_FORMAT ResourceFormatUV,
D3D12_FORMAT_SUPPORT1 Support1 = kDefaultFormatSupport1,
D3D12_FORMAT_SUPPORT2 Support2 = D3D12_FORMAT_SUPPORT2_NONE
)
{
DXGI_FORMAT resource_format[] = { ResourceFormatY, ResourceFormatUV,
DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN };
return FormatBuilder (Format, GST_D3D12_FORMAT_FLAG_NONE,
D3D12_RESOURCE_DIMENSION_TEXTURE2D, DxgiFormat, resource_format,
Support1, Support2);
}
static inline FormatBuilder YuvPacked (
GstVideoFormat Format,
DXGI_FORMAT DxgiFormat,
DXGI_FORMAT ResourceFormat,
GstD3D12FormatFlags FormatFlags = GST_D3D12_FORMAT_FLAG_OUTPUT_UAV,
D3D12_FORMAT_SUPPORT1 Support1 = (D3D12_FORMAT_SUPPORT1_TEXTURE2D |
D3D12_FORMAT_SUPPORT1_TYPED_UNORDERED_ACCESS_VIEW),
D3D12_FORMAT_SUPPORT2 Support2 = D3D12_FORMAT_SUPPORT2_UAV_TYPED_STORE
)
{
DXGI_FORMAT resource_format[] = { ResourceFormat, DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN };
return FormatBuilder (Format, FormatFlags,
D3D12_RESOURCE_DIMENSION_TEXTURE2D,
DxgiFormat, resource_format, Support1, Support2);
}
static inline FormatBuilder Gray (
GstVideoFormat Format,
DXGI_FORMAT DxgiFormat,
D3D12_FORMAT_SUPPORT1 Support1 = kDefaultFormatSupport1,
D3D12_FORMAT_SUPPORT2 Support2 = D3D12_FORMAT_SUPPORT2_NONE
)
{
DXGI_FORMAT resource_format[] = { DxgiFormat, DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN };
return FormatBuilder (Format, GST_D3D12_FORMAT_FLAG_NONE,
D3D12_RESOURCE_DIMENSION_TEXTURE2D,
DxgiFormat, resource_format, Support1, Support2);
}
static inline FormatBuilder Buffer (
GstVideoFormat Format
)
{
DXGI_FORMAT resource_format[] = { DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN };
return FormatBuilder (Format, GST_D3D12_FORMAT_FLAG_NONE,
D3D12_RESOURCE_DIMENSION_BUFFER, DXGI_FORMAT_UNKNOWN, resource_format,
D3D12_FORMAT_SUPPORT1_NONE, D3D12_FORMAT_SUPPORT2_NONE);
}
};
static const GstD3D12Format g_format_map[] = {
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_UNKNOWN),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_ENCODED),
FormatBuilder::Planar (GST_VIDEO_FORMAT_I420),
FormatBuilder::Planar (GST_VIDEO_FORMAT_YV12),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_YUY2,
DXGI_FORMAT_YUY2, DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_UYVY,
DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_AYUV,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_RGBx,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_BGRx,
DXGI_FORMAT_B8G8R8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_xRGB,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_xBGR,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_RGBA,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_BGRA,
DXGI_FORMAT_B8G8R8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_ARGB,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_ABGR,
DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_RGB),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_BGR),
FormatBuilder::Planar (GST_VIDEO_FORMAT_Y41B),
FormatBuilder::Planar (GST_VIDEO_FORMAT_Y42B),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_YVYU,
DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::Planar (GST_VIDEO_FORMAT_Y444),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_v210),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_v216),
FormatBuilder::YuvSemiPlanar (GST_VIDEO_FORMAT_NV12,
DXGI_FORMAT_NV12, DXGI_FORMAT_R8_UNORM, DXGI_FORMAT_R8G8_UNORM),
FormatBuilder::YuvSemiPlanar (GST_VIDEO_FORMAT_NV21,
DXGI_FORMAT_NV12, DXGI_FORMAT_R8_UNORM, DXGI_FORMAT_R8G8_UNORM),
FormatBuilder::Gray (GST_VIDEO_FORMAT_GRAY8,
DXGI_FORMAT_R8_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GRAY16_BE),
FormatBuilder::Gray (GST_VIDEO_FORMAT_GRAY16_LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_v308),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_RGB16,
DXGI_FORMAT_B5G6R5_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_BGR16,
DXGI_FORMAT_B5G6R5_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_RGB15,
DXGI_FORMAT_B5G5R5A1_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_BGR15,
DXGI_FORMAT_B5G5R5A1_UNORM),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_UYVP),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A420),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_RGB8P),
FormatBuilder::Planar (GST_VIDEO_FORMAT_YUV9),
FormatBuilder::Planar (GST_VIDEO_FORMAT_YVU9),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_IYU1),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_ARGB64,
DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_AYUV64,
DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_r210),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_I420_10BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_I420_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_I422_10BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_I422_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y444_10BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_Y444_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::Planar (GST_VIDEO_FORMAT_GBR),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GBR_10BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_GBR_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV16),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV24),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_64Z32),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A420_10BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A420_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A422_10BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A422_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A444_10BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A444_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV61),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_P010_10BE),
FormatBuilder::YuvSemiPlanar (GST_VIDEO_FORMAT_P010_10LE,
DXGI_FORMAT_P010, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16G16_UNORM),
FormatBuilder::Buffer (GST_VIDEO_FORMAT_IYU2),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_VYUY,
DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R8G8B8A8_UNORM),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_GBRA),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GBRA_10BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_GBRA_10LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GBR_12BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_GBR_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GBRA_12BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_GBRA_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_I420_12BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_I420_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_I422_12BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_I422_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y444_12BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_Y444_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GRAY10_LE32),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_10LE32),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV16_10LE32),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_10LE40),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_Y210,
DXGI_FORMAT_Y210, DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_Y410,
DXGI_FORMAT_Y410, DXGI_FORMAT_R10G10B10A2_UNORM),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_VUYA,
DXGI_FORMAT_AYUV, DXGI_FORMAT_R8G8B8A8_UNORM, GST_D3D12_FORMAT_FLAG_NONE,
kDefaultFormatSupport1, D3D12_FORMAT_SUPPORT2_NONE),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_BGR10A2_LE,
DXGI_FORMAT_Y410, DXGI_FORMAT_R10G10B10A2_UNORM),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_RGB10A2_LE,
DXGI_FORMAT_R10G10B10A2_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y444_16BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_Y444_16LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_P016_BE),
FormatBuilder::YuvSemiPlanar (GST_VIDEO_FORMAT_P016_LE,
DXGI_FORMAT_P016, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16G16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_P012_BE),
FormatBuilder::YuvSemiPlanar (GST_VIDEO_FORMAT_P012_LE,
DXGI_FORMAT_P016, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R16G16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y212_BE),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_Y212_LE,
DXGI_FORMAT_Y216, DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y412_BE),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_Y412_LE,
DXGI_FORMAT_Y416, DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_4L4),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_32L32),
FormatBuilder::Planar (GST_VIDEO_FORMAT_RGBP),
FormatBuilder::Planar (GST_VIDEO_FORMAT_BGRP),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_AV12),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_ARGB64_LE),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_ARGB64_BE),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_RGBA64_LE,
DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_RGBA64_BE),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_BGRA64_LE,
DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_BGRA64_BE),
FormatBuilder::RgbPacked (GST_VIDEO_FORMAT_ABGR64_LE,
DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_ABGR64_BE),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_16L32S),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_8L128),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_10BE_8L128),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_NV12_10LE40_4L4),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_DMA_DRM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_MT2110T),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_MT2110R),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A422),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A444),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A444_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A444_12BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A422_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A422_12BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A420_12LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A420_12BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A444_16LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A444_16BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A422_16LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A422_16BE),
FormatBuilder::PlanarFull (GST_VIDEO_FORMAT_A420_16LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_A420_16BE),
FormatBuilder::Planar (GST_VIDEO_FORMAT_GBR_16LE,
DXGI_FORMAT_R16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_GBR_16BE),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_RBGA,
DXGI_FORMAT_AYUV, DXGI_FORMAT_R8G8B8A8_UNORM, GST_D3D12_FORMAT_FLAG_NONE,
kDefaultFormatSupport1, D3D12_FORMAT_SUPPORT2_NONE),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_Y216_LE,
DXGI_FORMAT_Y216, DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y216_BE),
FormatBuilder::YuvPacked (GST_VIDEO_FORMAT_Y416_LE,
DXGI_FORMAT_Y416, DXGI_FORMAT_R16G16B16A16_UNORM),
FormatBuilder::NotSupported(GST_VIDEO_FORMAT_Y416_BE),
};
/* *INDENT-ON* */
GstVideoFormat
gst_d3d12_dxgi_format_to_gst (DXGI_FORMAT format)
{
@ -71,6 +433,23 @@ gst_d3d12_dxgi_format_to_gst (DXGI_FORMAT format)
return GST_VIDEO_FORMAT_UNKNOWN;
}
gboolean
gst_d3d12_get_format (GstVideoFormat format, GstD3D12Format * d3d12_format)
{
if ((guint) format >= G_N_ELEMENTS (g_format_map))
return FALSE;
const auto & f = g_format_map[(guint) format];
g_assert (f.format == format);
if (f.dimension == D3D12_RESOURCE_DIMENSION_UNKNOWN)
return FALSE;
*d3d12_format = g_format_map[(guint) format];
return TRUE;
}
guint
gst_d3d12_dxgi_format_get_resource_format (DXGI_FORMAT format,
DXGI_FORMAT resource_format[GST_VIDEO_MAX_PLANES])
@ -83,21 +462,21 @@ gst_d3d12_dxgi_format_get_resource_format (DXGI_FORMAT format,
if (format == DXGI_FORMAT_UNKNOWN)
return 0;
for (guint i = 0; i < GST_D3D12_N_FORMATS; i++) {
const GstD3D12Format *fmt = &g_gst_d3d12_default_format_map[i];
for (guint i = 0; i < G_N_ELEMENTS (g_format_map); i++) {
const auto & f = g_format_map[i];
if (f.dxgi_format != format)
continue;
if (fmt->dxgi_format == format) {
guint n_planes = 0;
guint n_planes = 0;
for (n_planes = 0; n_planes < GST_VIDEO_MAX_PLANES; n_planes++) {
auto rf = f.resource_format[n_planes];
if (rf == DXGI_FORMAT_UNKNOWN)
break;
for (n_planes = 0; n_planes < GST_VIDEO_MAX_PLANES; n_planes++) {
if (fmt->resource_format[n_planes] == DXGI_FORMAT_UNKNOWN)
break;
resource_format[n_planes] = fmt->resource_format[n_planes];
}
return n_planes;
resource_format[n_planes] = rf;
}
return n_planes;
}
resource_format[0] = format;

37
subprojects/gst-plugins-bad/gst-libs/gst/d3d12/gstd3d12format.h
View file

@ -25,10 +25,40 @@
G_BEGIN_DECLS
/**
* GstD3D12FormatFlags:
*
* Since: 1.26
*/
typedef enum
{
/**
* GST_D3D12_FORMAT_FLAG_NONE:
*
* Default flag
*/
GST_D3D12_FORMAT_FLAG_NONE = 0,
/**
* GST_D3D12_FORMAT_FLAG_OUTPUT_UAV:
*
* The format may or may not support RTV, but UAV binding is strictly required
* for the format to be used as a conversion output.
*/
GST_D3D12_FORMAT_FLAG_OUTPUT_UAV = (1 << 0),
} GstD3D12FormatFlags;
DEFINE_ENUM_FLAG_OPERATORS (GstD3D12FormatFlags);
struct _GstD3D12Format
{
GstVideoFormat format;
GstD3D12FormatFlags format_flags;
/* Texture2D or Buffer */
D3D12_RESOURCE_DIMENSION dimension;
/* direct mapping to dxgi format if applicable */
DXGI_FORMAT dxgi_format;
@ -38,11 +68,8 @@ struct _GstD3D12Format
/* extra format used for unordered access view (unused) */
DXGI_FORMAT uav_format[GST_VIDEO_MAX_PLANES];
/* D3D12_FORMAT_SUPPORT1 flags */
guint format_support1[GST_VIDEO_MAX_PLANES];
/* D3D12_FORMAT_SUPPORT2 flags (unused) */
guint format_support2[GST_VIDEO_MAX_PLANES];
D3D12_FORMAT_SUPPORT1 support1;
D3D12_FORMAT_SUPPORT2 support2;
/*< private >*/
guint padding[GST_PADDING_LARGE];