gstreamer/subprojects/gst-plugins-bad/sys/amfcodec/include/components/ComponentCaps.h
2022-04-08 17:59:12 +00:00

172 lines
8.2 KiB
C++

//
// Notice Regarding Standards. AMD does not provide a license or sublicense to
// any Intellectual Property Rights relating to any standards, including but not
// limited to any audio and/or video codec technologies such as MPEG-2, MPEG-4;
// AVC/H.264; HEVC/H.265; AAC decode/FFMPEG; AAC encode/FFMPEG; VC-1; and MP3
// (collectively, the "Media Technologies"). For clarity, you will pay any
// royalties due for such third party technologies, which may include the Media
// Technologies that are owed as a result of AMD providing the Software to you.
//
// MIT license
//
// Copyright (c) 2018 Advanced Micro Devices, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
#ifndef AMF_ComponentCaps_h
#define AMF_ComponentCaps_h
#pragma once
#include "../core/Interface.h"
#include "../core/PropertyStorage.h"
#include "../core/Surface.h"
#if defined(__cplusplus)
namespace amf
{
#endif
typedef enum AMF_ACCELERATION_TYPE
{
AMF_ACCEL_NOT_SUPPORTED = -1,
AMF_ACCEL_HARDWARE,
AMF_ACCEL_GPU,
AMF_ACCEL_SOFTWARE
} AMF_ACCELERATION_TYPE;
//----------------------------------------------------------------------------------------------
// AMFIOCaps interface
//----------------------------------------------------------------------------------------------
#if defined(__cplusplus)
class AMF_NO_VTABLE AMFIOCaps : public AMFInterface
{
public:
// Get supported resolution ranges in pixels/lines:
virtual void AMF_STD_CALL GetWidthRange(amf_int32* minWidth, amf_int32* maxWidth) const = 0;
virtual void AMF_STD_CALL GetHeightRange(amf_int32* minHeight, amf_int32* maxHeight) const = 0;
// Get memory alignment in lines: Vertical aligmnent should be multiples of this number
virtual amf_int32 AMF_STD_CALL GetVertAlign() const = 0;
// Enumerate supported surface pixel formats
virtual amf_int32 AMF_STD_CALL GetNumOfFormats() const = 0;
virtual AMF_RESULT AMF_STD_CALL GetFormatAt(amf_int32 index, AMF_SURFACE_FORMAT* format, amf_bool* native) const = 0;
// Enumerate supported memory types
virtual amf_int32 AMF_STD_CALL GetNumOfMemoryTypes() const = 0;
virtual AMF_RESULT AMF_STD_CALL GetMemoryTypeAt(amf_int32 index, AMF_MEMORY_TYPE* memType, amf_bool* native) const = 0;
virtual amf_bool AMF_STD_CALL IsInterlacedSupported() const = 0;
};
//----------------------------------------------------------------------------------------------
// smart pointer
//----------------------------------------------------------------------------------------------
typedef AMFInterfacePtr_T<AMFIOCaps> AMFIOCapsPtr;
#else // #if defined(__cplusplus)
typedef struct AMFIOCaps AMFIOCaps;
typedef struct AMFIOCapsVtbl
{
// AMFInterface interface
amf_long (AMF_STD_CALL *Acquire)(AMFIOCaps* pThis);
amf_long (AMF_STD_CALL *Release)(AMFIOCaps* pThis);
enum AMF_RESULT (AMF_STD_CALL *QueryInterface)(AMFIOCaps* pThis, const struct AMFGuid *interfaceID, void** ppInterface);
// AMFIOCaps interface
// Get supported resolution ranges in pixels/lines:
void (AMF_STD_CALL *GetWidthRange)(AMFIOCaps* pThis, amf_int32* minWidth, amf_int32* maxWidth);
void (AMF_STD_CALL *GetHeightRange)(AMFIOCaps* pThis, amf_int32* minHeight, amf_int32* maxHeight);
// Get memory alignment in lines: Vertical aligmnent should be multiples of this number
amf_int32 (AMF_STD_CALL *GetVertAlign)(AMFIOCaps* pThis);
// Enumerate supported surface pixel formats
amf_int32 (AMF_STD_CALL *GetNumOfFormats)(AMFIOCaps* pThis);
AMF_RESULT (AMF_STD_CALL *GetFormatAt)(AMFIOCaps* pThis, amf_int32 index, AMF_SURFACE_FORMAT* format, amf_bool* native);
// Enumerate supported memory types
amf_int32 (AMF_STD_CALL *GetNumOfMemoryTypes)(AMFIOCaps* pThis);
AMF_RESULT (AMF_STD_CALL *GetMemoryTypeAt)(AMFIOCaps* pThis, amf_int32 index, AMF_MEMORY_TYPE* memType, amf_bool* native);
amf_bool (AMF_STD_CALL *IsInterlacedSupported)(AMFIOCaps* pThis);
} AMFIOCapsVtbl;
struct AMFIOCaps
{
const AMFIOCapsVtbl *pVtbl;
};
#endif // #if defined(__cplusplus)
//----------------------------------------------------------------------------------------------
// AMFCaps interface - base interface for every h/w module supported by Capability Manager
//----------------------------------------------------------------------------------------------
#if defined(__cplusplus)
class AMF_NO_VTABLE AMFCaps : public AMFPropertyStorage
{
public:
virtual AMF_ACCELERATION_TYPE AMF_STD_CALL GetAccelerationType() const = 0;
virtual AMF_RESULT AMF_STD_CALL GetInputCaps(AMFIOCaps** input) = 0;
virtual AMF_RESULT AMF_STD_CALL GetOutputCaps(AMFIOCaps** output) = 0;
};
//----------------------------------------------------------------------------------------------
// smart pointer
//----------------------------------------------------------------------------------------------
typedef AMFInterfacePtr_T<AMFCaps> AMFCapsPtr;
#else // #if defined(__cplusplus)
typedef struct AMFCaps AMFCaps;
typedef struct AMFCapsVtbl
{
// AMFInterface interface
amf_long (AMF_STD_CALL *Acquire)(AMFCaps* pThis);
amf_long (AMF_STD_CALL *Release)(AMFCaps* pThis);
enum AMF_RESULT (AMF_STD_CALL *QueryInterface)(AMFCaps* pThis, const struct AMFGuid *interfaceID, void** ppInterface);
// AMFPropertyStorage interface
AMF_RESULT (AMF_STD_CALL *SetProperty)(AMFCaps* pThis, const wchar_t* name, AMFVariantStruct value);
AMF_RESULT (AMF_STD_CALL *GetProperty)(AMFCaps* pThis, const wchar_t* name, AMFVariantStruct* pValue);
amf_bool (AMF_STD_CALL *HasProperty)(AMFCaps* pThis, const wchar_t* name);
amf_size (AMF_STD_CALL *GetPropertyCount)(AMFCaps* pThis);
AMF_RESULT (AMF_STD_CALL *GetPropertyAt)(AMFCaps* pThis, amf_size index, wchar_t* name, amf_size nameSize, AMFVariantStruct* pValue);
AMF_RESULT (AMF_STD_CALL *Clear)(AMFCaps* pThis);
AMF_RESULT (AMF_STD_CALL *AddTo)(AMFCaps* pThis, AMFPropertyStorage* pDest, amf_bool overwrite, amf_bool deep);
AMF_RESULT (AMF_STD_CALL *CopyTo)(AMFCaps* pThis, AMFPropertyStorage* pDest, amf_bool deep);
void (AMF_STD_CALL *AddObserver)(AMFCaps* pThis, AMFPropertyStorageObserver* pObserver);
void (AMF_STD_CALL *RemoveObserver)(AMFCaps* pThis, AMFPropertyStorageObserver* pObserver);
// AMFCaps interface
AMF_ACCELERATION_TYPE (AMF_STD_CALL *GetAccelerationType)(AMFCaps* pThis);
AMF_RESULT (AMF_STD_CALL *GetInputCaps)(AMFCaps* pThis, AMFIOCaps** input);
AMF_RESULT (AMF_STD_CALL *GetOutputCaps)(AMFCaps* pThis, AMFIOCaps** output);
} AMFCapsVtbl;
struct AMFCaps
{
const AMFCapsVtbl *pVtbl;
};
#endif // #if defined(__cplusplus)
//----------------------------------------------------------------------------------------------
#if defined(__cplusplus)
}
#endif
#endif //#ifndef AMF_ComponentCaps_h