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d3d12: Enable VPP rotation, flip, alpha blend, crop, scaling via pipe_video_codec::process_frame 

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17557>
This commit is contained in:
Sil Vilerino 2022-07-15 08:04:49 -04:00 committed by Marge Bot
parent 323cf5a68d
commit 948c03bf58
2 changed files with 163 additions and 0 deletions
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3
src/gallium/drivers/d3d12/d3d12_context.cpp
View File

@ -37,6 +37,7 @@
#ifdef HAVE_GALLIUM_D3D12_VIDEO
#include "d3d12_video_dec.h"
#include "d3d12_video_enc.h"
#include "d3d12_video_proc.h"
#include "d3d12_video_buffer.h"
#endif
#include "util/u_atomic.h"
@ -2407,6 +2408,8 @@ d3d12_video_create_codec(struct pipe_context *context,
return d3d12_video_encoder_create_encoder(context, templat);
} else if (templat->entrypoint == PIPE_VIDEO_ENTRYPOINT_BITSTREAM) {
return d3d12_video_create_decoder(context, templat);
} else if (templat->entrypoint == PIPE_VIDEO_ENTRYPOINT_PROCESSING) {
return d3d12_video_processor_create(context, templat);
} else {
debug_printf("D3D12: Unsupported video codec entrypoint %d\n", templat->entrypoint);
return nullptr;

160
src/gallium/drivers/d3d12/d3d12_video_screen.cpp
View File

@ -542,6 +542,164 @@ d3d12_screen_get_video_param_decode(struct pipe_screen *pscreen,
}
}
static bool
d3d12_has_video_process_support(struct pipe_screen *pscreen, D3D12_FEATURE_DATA_VIDEO_PROCESS_SUPPORT &supportCaps)
{
ComPtr<ID3D12VideoDevice2> spD3D12VideoDevice;
struct d3d12_screen *pD3D12Screen = (struct d3d12_screen *) pscreen;
if (FAILED(pD3D12Screen->dev->QueryInterface(IID_PPV_ARGS(spD3D12VideoDevice.GetAddressOf())))) {
// No video encode support in underlying d3d12 device (needs ID3D12VideoDevice2)
return false;
}
D3D12_FEATURE_DATA_VIDEO_FEATURE_AREA_SUPPORT VideoFeatureAreaSupport = {};
if (FAILED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_FEATURE_AREA_SUPPORT,
&VideoFeatureAreaSupport,
sizeof(VideoFeatureAreaSupport)))) {
return false;
}
struct ResolStruct {
uint Width;
uint Height;
};
ResolStruct resolutionsList[] = {
{ 8192, 8192 }, // 8k
{ 8192, 4320 }, // 8k - alternative
{ 7680, 4800 }, // 8k - alternative
{ 7680, 4320 }, // 8k - alternative
{ 4096, 2304 }, // 2160p (4K)
{ 4096, 2160 }, // 2160p (4K) - alternative
{ 2560, 1440 }, // 1440p
{ 1920, 1200 }, // 1200p
{ 1920, 1080 }, // 1080p
{ 1280, 720 }, // 720p
{ 800, 600 },
};
uint32_t idxResol = 0;
bool bSupportsAny = false;
while ((idxResol < ARRAY_SIZE(resolutionsList)) && !bSupportsAny) {
supportCaps.InputSample.Width = resolutionsList[idxResol].Width;
supportCaps.InputSample.Height = resolutionsList[idxResol].Height;
if (SUCCEEDED(spD3D12VideoDevice->CheckFeatureSupport(D3D12_FEATURE_VIDEO_PROCESS_SUPPORT, &supportCaps, sizeof(supportCaps)))) {
bSupportsAny = ((supportCaps.SupportFlags & D3D12_VIDEO_PROCESS_SUPPORT_FLAG_SUPPORTED) != 0) ;
}
idxResol++;
}
return VideoFeatureAreaSupport.VideoProcessSupport && bSupportsAny;
}
static int
d3d12_screen_get_video_param_postproc(struct pipe_screen *pscreen,
enum pipe_video_profile profile,
enum pipe_video_entrypoint entrypoint,
enum pipe_video_cap param)
{
switch (param) {
case PIPE_VIDEO_CAP_NPOT_TEXTURES:
return 1;
case PIPE_VIDEO_CAP_MAX_WIDTH:
case PIPE_VIDEO_CAP_MAX_HEIGHT:
case PIPE_VIDEO_CAP_SUPPORTED:
case PIPE_VIDEO_CAP_PREFERED_FORMAT:
case PIPE_VIDEO_CAP_SUPPORTS_INTERLACED:
case PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE:
case PIPE_VIDEO_CAP_VPP_MAX_INPUT_WIDTH:
case PIPE_VIDEO_CAP_VPP_MAX_INPUT_HEIGHT:
case PIPE_VIDEO_CAP_VPP_MIN_INPUT_WIDTH:
case PIPE_VIDEO_CAP_VPP_MIN_INPUT_HEIGHT:
case PIPE_VIDEO_CAP_VPP_MAX_OUTPUT_WIDTH:
case PIPE_VIDEO_CAP_VPP_MAX_OUTPUT_HEIGHT:
case PIPE_VIDEO_CAP_VPP_MIN_OUTPUT_WIDTH:
case PIPE_VIDEO_CAP_VPP_MIN_OUTPUT_HEIGHT:
case PIPE_VIDEO_CAP_VPP_ORIENTATION_MODES:
case PIPE_VIDEO_CAP_VPP_BLEND_MODES:
{
// Assume defaults for now, we don't have the input args passed by get_video_param to be accurate here.
const D3D12_VIDEO_FIELD_TYPE FieldType = D3D12_VIDEO_FIELD_TYPE_NONE;
const D3D12_VIDEO_FRAME_STEREO_FORMAT StereoFormat = D3D12_VIDEO_FRAME_STEREO_FORMAT_NONE;
const DXGI_RATIONAL FrameRate = { 30, 1 };
const DXGI_FORMAT InputFormat = DXGI_FORMAT_NV12;
const DXGI_COLOR_SPACE_TYPE InputColorSpace = DXGI_COLOR_SPACE_YCBCR_STUDIO_G22_LEFT_P709;
const DXGI_FORMAT OutputFormat = DXGI_FORMAT_NV12;
const DXGI_COLOR_SPACE_TYPE OutputColorSpace = DXGI_COLOR_SPACE_YCBCR_STUDIO_G22_LEFT_P709;
const UINT Width = 1280;
const UINT Height = 720;
D3D12_FEATURE_DATA_VIDEO_PROCESS_SUPPORT supportCaps =
{
0, // NodeIndex
{ Width, Height, { InputFormat, InputColorSpace } },
FieldType,
StereoFormat,
FrameRate,
{ OutputFormat, OutputColorSpace },
StereoFormat,
FrameRate,
};
if (d3d12_has_video_process_support(pscreen, supportCaps)) {
if (param == PIPE_VIDEO_CAP_SUPPORTED) {
return true;
} else if (param == PIPE_VIDEO_CAP_PREFERED_FORMAT) {
return PIPE_FORMAT_NV12;
} else if (param == PIPE_VIDEO_CAP_SUPPORTS_INTERLACED) {
return false;
} else if (param == PIPE_VIDEO_CAP_MAX_WIDTH) {
return supportCaps.InputSample.Width;
} else if (param == PIPE_VIDEO_CAP_MAX_HEIGHT) {
return supportCaps.InputSample.Height;
} else if (param == PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE) {
return true;
} else if (param == PIPE_VIDEO_CAP_VPP_MAX_INPUT_WIDTH) {
return supportCaps.ScaleSupport.OutputSizeRange.MaxWidth;
} else if (param == PIPE_VIDEO_CAP_VPP_MAX_INPUT_HEIGHT) {
return supportCaps.ScaleSupport.OutputSizeRange.MaxHeight;
} else if (param == PIPE_VIDEO_CAP_VPP_MIN_INPUT_WIDTH) {
return supportCaps.ScaleSupport.OutputSizeRange.MinWidth;
} else if (param == PIPE_VIDEO_CAP_VPP_MIN_INPUT_HEIGHT) {
return supportCaps.ScaleSupport.OutputSizeRange.MinHeight;
} else if (param == PIPE_VIDEO_CAP_VPP_MAX_OUTPUT_WIDTH) {
return supportCaps.ScaleSupport.OutputSizeRange.MaxWidth;
} else if (param == PIPE_VIDEO_CAP_VPP_MAX_OUTPUT_HEIGHT) {
return supportCaps.ScaleSupport.OutputSizeRange.MaxHeight;
} else if (param == PIPE_VIDEO_CAP_VPP_MIN_OUTPUT_WIDTH) {
return supportCaps.ScaleSupport.OutputSizeRange.MinWidth;
} else if (param == PIPE_VIDEO_CAP_VPP_MIN_OUTPUT_HEIGHT) {
return supportCaps.ScaleSupport.OutputSizeRange.MinHeight;
} else if (param == PIPE_VIDEO_CAP_VPP_BLEND_MODES) {
uint32_t blend_modes = PIPE_VIDEO_VPP_BLEND_MODE_NONE;
if (((supportCaps.FeatureSupport & D3D12_VIDEO_PROCESS_FEATURE_FLAG_ALPHA_BLENDING) != 0)
&& ((supportCaps.FeatureSupport & D3D12_VIDEO_PROCESS_FEATURE_FLAG_ALPHA_FILL) != 0))
{
blend_modes |= PIPE_VIDEO_VPP_BLEND_MODE_GLOBAL_ALPHA;
}
return blend_modes;
} else if (param == PIPE_VIDEO_CAP_VPP_ORIENTATION_MODES) {
uint32_t orientation_modes = PIPE_VIDEO_VPP_ORIENTATION_DEFAULT;
if((supportCaps.FeatureSupport & D3D12_VIDEO_PROCESS_FEATURE_FLAG_FLIP) != 0) {
orientation_modes |= PIPE_VIDEO_VPP_FLIP_HORIZONTAL;
orientation_modes |= PIPE_VIDEO_VPP_FLIP_VERTICAL;
}
if((supportCaps.FeatureSupport & D3D12_VIDEO_PROCESS_FEATURE_FLAG_ROTATION) != 0) {
orientation_modes |= PIPE_VIDEO_VPP_ROTATION_90;
orientation_modes |= PIPE_VIDEO_VPP_ROTATION_180;
orientation_modes |= PIPE_VIDEO_VPP_ROTATION_270;
}
return orientation_modes;
}
}
return 0;
} break;
default:
return 0;
}
}
static int
d3d12_screen_get_video_param_encode(struct pipe_screen *pscreen,
enum pipe_video_profile profile,
@ -613,6 +771,8 @@ d3d12_screen_get_video_param(struct pipe_screen *pscreen,
return d3d12_screen_get_video_param_decode(pscreen, profile, entrypoint, param);
} else if (entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) {
return d3d12_screen_get_video_param_encode(pscreen, profile, entrypoint, param);
} else if (entrypoint == PIPE_VIDEO_ENTRYPOINT_PROCESSING) {
return d3d12_screen_get_video_param_postproc(pscreen, profile, entrypoint, param);
}
return 0;
}