Files
rocm-systems/rocclr/runtime/device/pal/paldevicegl.cpp
T
foreman 2df067619f P4 to Git Change 1752821 by gandryey@gera-w8 on 2019/03/07 10:48:10
SWDEV-180834 - [Forum] - Washed-Out Colors in Premiere Pro CC 2018 When 10bit Enabled
	- Correct OGL->OCL mapping for CM_SURF_FMT_RGB10_X2 format

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDeviceGL.cpp#33 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevicegl.cpp#10 edit
2019-03-07 10:58:16 -05:00

823 líneas
57 KiB
C++

#include "platform/context.hpp"
#include "device/device.hpp"
#include "platform/runtime.hpp"
#include "platform/agent.hpp"
#ifdef _WIN32
#include <d3d10_1.h>
#include "CL/cl_d3d10.h"
#include "CL/cl_d3d11.h"
#endif // _WIN32
#include <GL/gl.h>
#include <GL/glext.h>
#include "CL/cl_gl.h"
#include "paldevice.hpp"
//#include "cwddeci.h"
#include <GL/gl.h>
#include "GL/glATIInternal.h"
#ifdef ATI_OS_LINUX
#include <stdlib.h>
#include <dlfcn.h>
#include "GL/glx.h"
#include "GL/glxext.h"
#include "GL/glXATIPrivate.h"
#else
#include "GL/wglATIPrivate.h"
#endif
/**
* Device information returned by Mesa/Orca.
*/
typedef struct _mesa_glinterop_device_info {
uint32_t size; /* size of this structure */
/* PCI location */
uint32_t pci_segment_group;
uint32_t pci_bus;
uint32_t pci_device;
uint32_t pci_function;
/* Device identification */
uint32_t vendor_id;
uint32_t device_id;
} mesa_glinterop_device_info;
#ifdef ATI_OS_LINUX
typedef void* (*PFNGlxGetProcAddress)(const GLubyte* procName);
static PFNGlxGetProcAddress pfnGlxGetProcAddress = nullptr;
typedef int(APIENTRYP PFNMesaGLInteropGLXQueryDeviceInfo)(
Display* dpy, GLXContext context, mesa_glinterop_device_info* out);
static PFNMesaGLInteropGLXQueryDeviceInfo pfnMesaGLInteropGLXQueryDeviceInfo = nullptr;
static PFNGLXBEGINCLINTEROPAMD glXBeginCLInteropAMD = nullptr;
static PFNGLXENDCLINTEROPAMD glXEndCLInteropAMD = nullptr;
static PFNGLXRESOURCEATTACHAMD glXResourceAttachAMD = nullptr;
static PFNGLXRESOURCEDETACHAMD glxResourceAcquireAMD = nullptr;
static PFNGLXRESOURCEDETACHAMD glxResourceReleaseAMD = nullptr;
static PFNGLXRESOURCEDETACHAMD glXResourceDetachAMD = nullptr;
static PFNGLXGETCONTEXTMVPUINFOAMD glXGetContextMVPUInfoAMD = nullptr;
#else
static PFNWGLBEGINCLINTEROPAMD wglBeginCLInteropAMD = nullptr;
static PFNWGLENDCLINTEROPAMD wglEndCLInteropAMD = nullptr;
static PFNWGLRESOURCEATTACHAMD wglResourceAttachAMD = nullptr;
static PFNWGLRESOURCEDETACHAMD wglResourceAcquireAMD = nullptr;
static PFNWGLRESOURCEDETACHAMD wglResourceReleaseAMD = nullptr;
static PFNWGLRESOURCEDETACHAMD wglResourceDetachAMD = nullptr;
static PFNWGLGETCONTEXTGPUINFOAMD wglGetContextGPUInfoAMD = nullptr;
#endif
namespace pal {
//
/// GSL Surface Formats as per defined in cmSurfFmtEnum enum in //depot/stg/ugl/drivers/ugl/src/include/cm_enum.h
//
typedef enum cmSurfFmtEnum {
CM_SURF_FMT_NOOVERRIDE = -1,
CM_SURF_FMT_LUMINANCE8, ///< Luminance, 8 bits per element packed as (@c LLLLLLLL)
CM_SURF_FMT_LUMINANCE16, ///< Luminance, 16 bits per element packed as (@c LLLLLLLLLLLLLLLL)
CM_SURF_FMT_LUMINANCE16F, ///< Luminance, 16 bits per element packed as (@c LLLLLLLLLLLLLLLL)
CM_SURF_FMT_LUMINANCE32F, ///< Luminance, 32 bits per element packed as (@c LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL)
CM_SURF_FMT_INTENSITY8, ///< Intensity, 8 bits per element packed as (@c IIIIIIII)
CM_SURF_FMT_INTENSITY16, ///< Intensity, 16 bits per element packed as (@c IIIIIIIIIIIIIIII)
CM_SURF_FMT_INTENSITY16F, ///< Intensity, 16 bits per element packed as (@c IIIIIIIIIIIIIIII)
CM_SURF_FMT_INTENSITY32F, ///< Intensity, 32 bits per element packed as (@c IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII)
CM_SURF_FMT_ALPHA8, ///< Alpha, 8 bits per element packed as (@c AAAAAAAA)
CM_SURF_FMT_ALPHA16, ///< Alpha, 16 bits per element packed as (@c AAAAAAAAAAAAAAAA)
CM_SURF_FMT_ALPHA16F, ///< Alpha, 16 bits per element packed as (@c AAAAAAAAAAAAAAAA)
CM_SURF_FMT_ALPHA32F, ///< Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
CM_SURF_FMT_LUMINANCE8_ALPHA8, ///< Luminance Alpha, 16 bits per element packed as (@c AAAAAAAALLLLLLLL)
CM_SURF_FMT_LUMINANCE16_ALPHA16, ///< Luminance Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAALLLLLLLLLLLLLLLL)
CM_SURF_FMT_LUMINANCE16F_ALPHA16F, ///< Luminance Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAALLLLLLLLLLLLLLLL)
CM_SURF_FMT_LUMINANCE32F_ALPHA32F, ///< Luminance Alpha, 64 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL)
CM_SURF_FMT_B2_G3_R3, ///< RGB, 8 bits per element packed as (@c RRRGGGBB)
CM_SURF_FMT_B5_G6_R5, ///< RGB, 16 bits per element packed as (@c RRRRRGGGGGGBBBBB)
CM_SURF_FMT_BGRX4, ///< RGB, 16 bits per element packed as (@c XXXXRRRRGGGGBBBB)
CM_SURF_FMT_BGR5_X1, ///< RGB, 16 bits per element packed as (@c XRRRRRGGGGGBBBBB)
CM_SURF_FMT_BGRX8, ///< RGB, 32 bits per element packed as (@c XXXXXXXXRRRRRRRRGGGGGGGGBBBBBBBB) - XXX unused by current driver
CM_SURF_FMT_BGR10_X2, ///< RGB, 32 bits per element packed as (@c XXRRRRRRRRRRGGGGGGGGGGBBBBBBBBBB)
CM_SURF_FMT_BGRX16, ///< RGB, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBB)
CM_SURF_FMT_BGRX16F, ///< RGB, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBB)
CM_SURF_FMT_BGRX32F, ///< RGB, 128 bits per element packed as (@c XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
CM_SURF_FMT_RGBX4, ///< RGB, 16 bits per element packed as (@c XXXXBBBBGGGGRRRR)
CM_SURF_FMT_RGB5_X1, ///< RGB, 16 bits per element packed as (@c XBBBBBGGGGGRRRRR)
CM_SURF_FMT_RGBX8, ///< RGB, 32 bits per element packed as (@c XXXXXXXXBBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_RGB10_X2, ///< RGB, 32 bits per element packed as (@c XXBBBBBBBBBBGGGGGGGGGGRRRRRRRRRR)
CM_SURF_FMT_RGBX16, ///< RGB, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBX16F, ///< RGB, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBX32F, ///< RGB, 128 bits per element packed as (@c XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_BGRA4, ///< RGBA, 16 bits per element packed as (@c AAAARRRRGGGGBBBB)
CM_SURF_FMT_BGR5_A1, ///< RGBA, 16 bits per element packed as (@c ARRRRRGGGGGBBBBB)
CM_SURF_FMT_BGRA8, ///< RGBA, 32 bits per element packed as (@c AAAAAAAARRRRRRRRGGGGGGGGBBBBBBBB)
CM_SURF_FMT_BGR10_A2, ///< RGBA, 32 bits per element packed as (@c AARRRRRRRRRRGGGGGGGGGGBBBBBBBBBB)
CM_SURF_FMT_BGRA16, ///< RGBA, 64 bits per element packed as (@c AAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBB)
CM_SURF_FMT_BGRA16F, ///< RGBA, 64 bits per element packed as (@c AAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBB)
CM_SURF_FMT_BGRA32F, ///< RGBA, 128 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
CM_SURF_FMT_RGBA4, ///< RGBA, 16 bits per element packed as (@c AAAABBBBGGGGRRRR)
CM_SURF_FMT_RGB5_A1, ///< RGBA, 16 bits per element packed as (@c ABBBBBGGGGGRRRRR)
CM_SURF_FMT_RGBA8, ///< RGBA, 32 bits per element packed as (@c AAAAAAAABBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_RGB10_A2, ///< RGBA, 32 bits per element packed as (@c AABBBBBBBBBBGGGGGGGGGGRRRRRRRRRR)
CM_SURF_FMT_RGBA16, ///< RGBA, 64 bits per element packed as (@c AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBA16F, ///< RGBA, 64 bits per element packed as (@c AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBA32I, ///< RGBA, 128 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBA32F, ///< RGBA, 128 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_DUDV8, ///< DUDV 16 bits per element packed as (@c VVVVVVVVUUUUUUUU)
CM_SURF_FMT_DXT1, ///< compressed, DXT1
CM_SURF_FMT_DXT2_3, ///< compressed, DXT2_3
CM_SURF_FMT_DXT4_5, ///< compressed, DXT4_5
CM_SURF_FMT_ATI1N, ///< compressed, 1 component
CM_SURF_FMT_ATI2N, ///< compressed, 2 component
CM_SURF_FMT_DEPTH16, ///< depth, 16 bits per element packed as (@c DDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH16F, ///< depth, 16 bits per element packed as (@c DDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH24_X8, ///< depth, 32 bits per element packed as (@c XXXXXXXXDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH24F_X8, ///< depth, 32 bits per element packed as (@c SSSSSSSSDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH24_STEN8, ///< depth + stencil, 32 bits per element packed as (@c SSSSSSSSDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH24F_STEN8, ///< depth + stencil, 32 bits per element packed as (@c SSSSSSSSDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH32F_X24_STEN8, ///< depth + stencil, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXXXXXXXXXSSSSSSSSDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH32F, ///< depth, 32 bits per element packed as (@c DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_sR11_sG11_sB10, ///< RGB, 32 bits per element packed as (@c RRRRRRRRRRRGGGGGGGGGGGBBBBBBBBBB)
CM_SURF_FMT_sU16, ///<
CM_SURF_FMT_sUV16, ///<
CM_SURF_FMT_sUVWQ16, ///<
CM_SURF_FMT_RG16, ///< RG, 32 bits per element packed as (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGG)
CM_SURF_FMT_RG16F, ///< RG, 32 bits per element packed as (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGG)
CM_SURF_FMT_RG32F, ///< RG, 64 bits per element packed as (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG)
CM_SURF_FMT_ABGR4, ///< RGBA, 16 bits per element packed as (@c RRRRGGGGBBBBAAAA)
CM_SURF_FMT_A1_BGR5, ///< RGBA, 16 bits per element packed as (@c RRRRRGGGGGBBBBBA)
CM_SURF_FMT_ABGR8, ///< RGBA, 32 bits per element packed as (@c RRRRRRRRGGGGGGGGBBBBBBBBAAAAAAAA)
CM_SURF_FMT_A2_BGR10, ///< RGBA, 32 bits per element packed as (@c RRRRRRRRRRGGGGGGGGGGBBBBBBBBBBAA)
CM_SURF_FMT_ABGR16, ///< RGBA, 64 bits per element packed as (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBAAAAAAAAAAAAAAAA)
CM_SURF_FMT_ABGR16F, ///< RGBA, 64 bits per element packed as (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBAAAAAAAAAAAAAAAA)
CM_SURF_FMT_ABGR32F, ///< RGBA, 128 bits per element packed as (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
CM_SURF_FMT_DXT1A,
CM_SURF_FMT_sRGB10_A2, ///< RGBA, 32 bits per element packed as signed (@c AABBBBBBBBBBGGGGGGGGGGRRRRRRRRRR)
CM_SURF_FMT_sR8, ///< R, 8 bits per element packed as signed (@c RRRRRRRR)
CM_SURF_FMT_sRG8, ///< RG, 16 bits per element packed as signed (@c RRRRRRRRGGGGGGGG)
CM_SURF_FMT_sR32I, ///< R, 32 bits per element packed as signed (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_sRG32I, ///< RG, 64 bits per element packed as signed (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG)
CM_SURF_FMT_sRGBA32I, ///< RGBA, 128 bits per element packed as signed (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
CM_SURF_FMT_R32I, ///< R, 32 bits per element packed as (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RG32I, ///< RG, 64 bits per element packed as (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGG)
CM_SURF_FMT_RG8, ///< RG8, 16 bits per element packed as (@c RRRRRRRRGGGGGGGG)
CM_SURF_FMT_sRGBA8, ///< RGBA8, 32 bits per element packed as signed (@c RRRRRRRRGGGGGGGGBBBBBBBBAAAAAAAA)
CM_SURF_FMT_R11F_G11F_B10F, ///< RGB, 32 bits per element packed as (@c BBBBBBBBBBGGGGGGGGGGGRRRRRRRRRRR)
CM_SURF_FMT_RGB9_E5, ///< RGB, 32 bits per element packed as (@c EEEEEBBBBBBBBBGGGGGGGGGRRRRRRRRR)
CM_SURF_FMT_LUMINANCE_LATC1, ///< compressed LATC1
CM_SURF_FMT_SIGNED_LUMINANCE_LATC1, ///< compressed signed LATC1
CM_SURF_FMT_LUMINANCE_ALPHA_LATC2, ///< compressed LATC2
CM_SURF_FMT_SIGNED_LUMINANCE_ALPHA_LATC2, ///< compressed signed LATC2
CM_SURF_FMT_RED_RGTC1, ///< compressed RGTC1
CM_SURF_FMT_SIGNED_RED_RGTC1, ///< compressed signed RGTC1
CM_SURF_FMT_RED_GREEN_RGTC2, ///< compressed RGTC2
CM_SURF_FMT_SIGNED_RED_GREEN_RGTC2, ///< compressed signed RGTC2
CM_SURF_FMT_R8, ///< R, 8 bits per element packed (@c RRRRRRRR)
CM_SURF_FMT_R16, ///< R, 16 bits per element packed (@c RRRRRRRRRRRRRRRR)
CM_SURF_FMT_R16F, ///< R, 16 bits per element packed (@c RRRRRRRRRRRRRRRR)
CM_SURF_FMT_R32F, ///< R, 32 bits per element packed (@c RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_R8I, ///< R, 8 bits per element packed (@c RRRRRRRR)
CM_SURF_FMT_sR8I, ///< R, 8 bits per element packed as signed (@c RRRRRRRR)
CM_SURF_FMT_RG8I, ///< RG, 16 bits per element packed (@c RRRRRRRRGGGGGGGG)
CM_SURF_FMT_sRG8I, ///< RG, 16 bits per element packed as signed (@c RRRRRRRRGGGGGGGG)
CM_SURF_FMT_R16I, ///< R, 16 bits per element packed (@c RRRRRRRRRRRRRRRR)
CM_SURF_FMT_sR16I, ///< R, 16 bits per element packed as signed (@c RRRRRRRRRRRRRRRR)
CM_SURF_FMT_RG16I, ///< RG, 32 bits per element packed (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGG)
CM_SURF_FMT_sRG16I, ///< RG, 32 bits per element packed as signed (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGG)
CM_SURF_FMT_RGBA32UI, ///< RGBA, 128 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
CM_SURF_FMT_RGBX32UI, ///< RGBX, 128 bits per element packed as(@c XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
CM_SURF_FMT_ALPHA32UI, ///< Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
CM_SURF_FMT_INTENSITY32UI, ///< Intensity, 32 bits per element packed as (@c IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII)
CM_SURF_FMT_LUMINANCE32UI, ///< Luminance, 32 bits per element packed as (@c LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL)
CM_SURF_FMT_LUMINANCE_ALPHA32UI, ///< Luminance Alpha, 64 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL)
CM_SURF_FMT_RGBA16UI, ///< RGBA, 64 bits per element packed as (@c AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBX16UI, ///< RGB, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_ALPHA16UI, ///< Alpha, 16 bits per element packed as (@c AAAAAAAAAAAAAAAA)
CM_SURF_FMT_INTENSITY16UI, ///< Intensity, 16 bits per element packed as (@c IIIIIIIIIIIIIIII)
CM_SURF_FMT_LUMINANCE16UI, ///< Luminance, 16 bits per element packed as (@c LLLLLLLLLLLLLLLL)
CM_SURF_FMT_LUMINANCE_ALPHA16UI, ///< Luminance Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAALLLLLLLLLLLLLLLL)
CM_SURF_FMT_RGBA8UI, ///< RGBA, 32 bits per element packed as (@c AAAAAAAABBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_RGBX8UI, ///< RGB, 32 bits per element packed as (@c XXXXXXXXBBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_ALPHA8UI, ///< Alpha, 8 bits per element packed as (@c AAAAAAAA)
CM_SURF_FMT_INTENSITY8UI, ///< Intensity, 8 bits per element packed as (@c IIIIIIII)
CM_SURF_FMT_LUMINANCE8UI, ///< Luminance, 8 bits per element packed as (@c LLLLLLLL)
CM_SURF_FMT_LUMINANCE_ALPHA8UI, ///< Luminance Alpha, 32 bits per element packed as (@c AAAAAAAALLLLLLLL)
CM_SURF_FMT_sRGBX32I, ///< RGBX, 128 bits per element packed as(@c XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB)
CM_SURF_FMT_sALPHA32I, ///< Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
CM_SURF_FMT_sINTENSITY32I, ///< Intensity, 32 bits per element packed as (@c IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII)
CM_SURF_FMT_sLUMINANCE32I, ///< Luminance, 32 bits per element packed as (@c LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL)
CM_SURF_FMT_sLUMINANCE_ALPHA32I, ///< Luminance Alpha, 64 bits per element packed as (@c AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL)
CM_SURF_FMT_sRGBA16I, ///< RGBA, 64 bits per element packed as (@c AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_sRGBX16I, ///< RGB, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_sALPHA16I, ///< Alpha, 16 bits per element packed as (@c AAAAAAAAAAAAAAAA)
CM_SURF_FMT_sINTENSITY16I, ///< Intensity, 16 bits per element packed as (@c IIIIIIIIIIIIIIII)
CM_SURF_FMT_sLUMINANCE16I, ///< Luminance, 16 bits per element packed as (@c LLLLLLLLLLLLLLLL)
CM_SURF_FMT_sLUMINANCE_ALPHA16I, ///< Luminance Alpha, 32 bits per element packed as (@c AAAAAAAAAAAAAAAALLLLLLLLLLLLLLLL)
CM_SURF_FMT_sRGBA8I, ///< RGBA, 32 bits per element packed as (@c AAAAAAAABBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_sRGBX8I, ///< RGB, 32 bits per element packed as (@c XXXXXXXXBBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_sALPHA8I, ///< Alpha, 8 bits per element packed as (@c AAAAAAAA)
CM_SURF_FMT_sINTENSITY8I, ///< Intensity, 8 bits per element packed as (@c IIIIIIII)
CM_SURF_FMT_sLUMINANCE8I, ///< Luminance, 8 bits per element packed as (@c LLLLLLLL)
CM_SURF_FMT_sLUMINANCE_ALPHA8I, ///< Alpha, 8 bits per element packed as (@c AAAAAAAA)
CM_SURF_FMT_sDXT6, ///< compressed, CM_SURF_FMT_sDXT6
CM_SURF_FMT_DXT6, ///< compressed, CM_SURF_FMT_DXT6
CM_SURF_FMT_DXT7, ///< compressed, DXT7
CM_SURF_FMT_LUMINANCE8_SNORM, ///< Luminance, 8 bits per element packed as signed (@c LLLLLLLL)
CM_SURF_FMT_LUMINANCE16_SNORM, ///< Luminance, 16 bits per element packed as signed (@c LLLLLLLLLLLLLLLL)
CM_SURF_FMT_INTENSITY8_SNORM, ///< Intensity, 8 bits per element packed as signed (@c IIIIIIII)
CM_SURF_FMT_INTENSITY16_SNORM, ///< Intensity, 16 bits per element packed as signed (@c IIIIIIIIIIIIIIII)
CM_SURF_FMT_ALPHA8_SNORM, ///< Alpha, 8 bits per element packed as signed (@c AAAAAAAA)
CM_SURF_FMT_ALPHA16_SNORM, ///< Alpha, 16 bits per element packed as signed (@c AAAAAAAAAAAAAAAA)
CM_SURF_FMT_LUMINANCE_ALPHA8_SNORM, ///< Luminance Alpha, 16 bits per element packed as signed (@c AAAAAAAALLLLLLLL)
CM_SURF_FMT_LUMINANCE_ALPHA16_SNORM, ///< Luminance Alpha, 32 bits per element packed as signed (@c AAAAAAAAAAAAAAAALLLLLLLLLLLLLLLL)
CM_SURF_FMT_R8_SNORM, ///< R, 8 bits per element packed as signed (@c RRRRRRRR)
CM_SURF_FMT_R16_SNORM, ///< R, 16 bits per element packed as signed (@c RRRRRRRRRRRRRRRR)
CM_SURF_FMT_RG8_SNORM, ///< RG8, 16 bits per element packed as signed (@c RRRRRRRRGGGGGGGG)
CM_SURF_FMT_RG16_SNORM, ///< RG, 32 bits per element packed as signed (@c RRRRRRRRRRRRRRRRGGGGGGGGGGGGGGGG)
CM_SURF_FMT_RGBX8_SNORM, ///< RGB, 32 bits per element packed as signed (@c XXXXXXXXBBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_RGBX16_SNORM, ///< RGB, 64 bits per element packed as signed (@c XXXXXXXXXXXXXXXXBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBA8_SNORM, ///< RGBA, 32 bits per element packed as signed (@c AAAAAAAABBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_RGBA16_SNORM, ///< RGBA, 64 bits per element packed as signed (@c AAAAAAAAAAAAAAAABBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGB10_A2UI, ///< RGBA, 32 bits per element packed as (@c AABBBBBBBBBBGGGGGGGGGGRRRRRRRRRR)
CM_SURF_FMT_RGB32F, ///< RGB, float, 96 bits per element packed as (@c BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGB32I, ///< RGB, unnormalized int, 96 bits per element packed as (@c BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGB32UI, ///< RGB, unnormalized uint, 96 bits per element packed as (@c BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR)
CM_SURF_FMT_RGBX8_SRGB, ///< RGB, 32 bits per element packed as (@c XXXXXXXXBBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_RGBA8_SRGB, ///< RGBA, 32 bits per element packed as (@c AAAAAAAABBBBBBBBGGGGGGGGRRRRRRRR)
CM_SURF_FMT_DXT1_SRGB, ///< compressed, DXT1
CM_SURF_FMT_DXT1A_SRGB, ///<
CM_SURF_FMT_DXT2_3_SRGB, ///< compressed, DXT2_3
CM_SURF_FMT_DXT4_5_SRGB, ///< compressed, DXT4_5
CM_SURF_FMT_DXT7_SRGB, ///< compressed, DXT7
CM_SURF_FMT_RGB8_ETC2, ///< ETC2 compressed, RGB8 in 64 bits
CM_SURF_FMT_SRGB8_ETC2, ///< ETC2 compressed, SRGB8 in 64 bits
CM_SURF_FMT_RGB8_PT_ALPHA1_ETC2, ///< ETC2 compressed, RGB8 in 64 bits
CM_SURF_FMT_SRGB8_PT_ALPHA1_ETC2, ///< ETC2 compressed, sRGB8A1 in 64 bits
CM_SURF_FMT_RGBA8_ETC2_EAC, ///< ETC2 compressed, RGBA8 in 128 bits
CM_SURF_FMT_SRGB8_ALPHA8_ETC2_EAC, ///< ETC2 compressed, sRGBA8 in 128 bits
CM_SURF_FMT_R11_EAC, ///< EAC compressed, R11 in 64 bits
CM_SURF_FMT_SIGNED_R11_EAC, ///< EAC compressed, signed R11 in 64 bits
CM_SURF_FMT_RG11_EAC, ///< EAC compressed, RG11 in 128 bits
CM_SURF_FMT_SIGNED_RG11_EAC, ///< EAC compressed, signed RG11 in 128 bits
CM_SURF_FMT_RGBA8_ASTC_4x4, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_5x4, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_5x5, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_6x5, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_6x6, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_8x5, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_8x6, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_8x8, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_10x5, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_10x6, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_10x8, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_10x10, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_12x10, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_RGBA8_ASTC_12x12, ///< ASTC compressed RGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_4x4, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_5x4, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_5x5, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_6x5, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_6x6, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_8x5, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_8x6, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_8x8, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_10x5, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_10x6, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_10x8, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_10x10, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_12x10, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_SRGBA8_ASTC_12x12, ///< ASTC compressed SRGBA8 in 128 bits block
CM_SURF_FMT_BGR10_A2UI, ///< RGBA, 32 bits per element packed as (@c AARRRRRRRRRRGGGGGGGGGGBBBBBBBBBB)
CM_SURF_FMT_A2_BGR10UI, ///< RGBA, 32 bits per element packed as (@c RRRRRRRRRRGGGGGGGGGGBBBBBBBBBBAA)
CM_SURF_FMT_A2_RGB10UI, ///< RGBA, 32 bits per element packed as (@c BBBBBBBBBBGGGGGGGGGGRRRRRRRRRRAA)
CM_SURF_FMT_B5_G6_R5UI, ///< RGB, 16 bits per element packed as (@c BBBBBGGGGGGRRRRR)
CM_SURF_FMT_R5_G6_B5UI, ///< RGB, 16 bits per element packed as (@c RRRRRGGGGGGBBBBB)
CM_SURF_FMT_DEPTH32F_X24_STEN8_UNCLAMPED, ///< depth + stencil, 64 bits per element packed as (@c XXXXXXXXXXXXXXXXXXXXXXXXSSSSSSSSDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_DEPTH32F_UNCLAMPED, ///< depth, 32 bits per element packed as (@c DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD)
CM_SURF_FMT_L8_X16_A8_SRGB, ///< Sluminance Alpha, 32 bits per element packed as (@c AAAAAAAAXXXXXXXXXXXXXXXXLLLLLLLL)
CM_SURF_FMT_L8_X24_SRGB, ///< Sluminance, 32 bits per element packed as (@c XXXXXXXXXXXXXXXXXXXXXXXXLLLLLLLL)
CM_SURF_FMT_STENCIL8, ///< stencil, 32 bits per element packed as (@c SSSSSSSSXXXXXXXXXXXXXXXXXXXXXXXX)
// non-native surface formats after this line, will be ignored by HWL
// all non-native surface formats should use the _NN suffix to distinguish
// them from potential corresponding native formats added in the future
CM_SURF_FMT_I420_NN, ///< 4:2:0 Planar Y-U-V format
CM_SURF_FMT_YV12_NN, ///< 4:2:0 Planar Y-V-U format
CM_SURF_FMT_NV12_NN, ///< 4:2:0 Semi-planar Y-UV format
CM_SURF_FMT_NV21_NN, ///< 4:2:0 Semi-planar Y-VU format
cmSurfFmt_FIRST = CM_SURF_FMT_LUMINANCE8, ///< First surface format
cmSurfFmt_LAST = CM_SURF_FMT_STENCIL8, ///< Last native surface format
cmSurfFmt_LAST_NON_NATIVE = CM_SURF_FMT_NV21_NN,///< Last non-native surface format
} cmSurfFmt;
typedef struct cmFormatXlateRec {
cmSurfFmt raw_cmFormat;
cl_channel_type image_channel_data_type;
cl_channel_order image_channel_order;
} cmFormatXlateParams;
// relates full range of cm surface formats to those supported by CAL
static const cmFormatXlateParams cmFormatXlateTable[] = {
{ CM_SURF_FMT_LUMINANCE8, CL_UNORM_INT8, CL_LUMINANCE },
{ CM_SURF_FMT_LUMINANCE16, CL_UNORM_INT16, CL_LUMINANCE },
{ CM_SURF_FMT_LUMINANCE16F, CL_HALF_FLOAT, CL_LUMINANCE },
{ CM_SURF_FMT_LUMINANCE32F, CL_FLOAT, CL_LUMINANCE },
{ CM_SURF_FMT_INTENSITY8, CL_UNORM_INT8, CL_INTENSITY },
{ CM_SURF_FMT_INTENSITY16, CL_UNORM_INT16, CL_INTENSITY },
{ CM_SURF_FMT_INTENSITY16F, CL_HALF_FLOAT, CL_INTENSITY },
{ CM_SURF_FMT_INTENSITY32F, CL_FLOAT, CL_INTENSITY },
{ CM_SURF_FMT_ALPHA8, CL_UNSIGNED_INT8, CL_A },
{ CM_SURF_FMT_ALPHA16, CL_UNORM_INT16, CL_A },
{ CM_SURF_FMT_ALPHA16F, CL_HALF_FLOAT, CL_A },
{ CM_SURF_FMT_ALPHA32F, CL_FLOAT, CL_A },
{ CM_SURF_FMT_LUMINANCE8_ALPHA8, CL_UNSIGNED_INT8, CL_RG },
{ CM_SURF_FMT_LUMINANCE16_ALPHA16, CL_UNSIGNED_INT16, CL_RG },
{ CM_SURF_FMT_LUMINANCE16F_ALPHA16F, CL_HALF_FLOAT, CL_RG },
{ CM_SURF_FMT_LUMINANCE32F_ALPHA32F, CL_FLOAT, CL_RG },
{ CM_SURF_FMT_B2_G3_R3, 500, CL_R },
{ CM_SURF_FMT_B5_G6_R5, CL_UNSIGNED_INT16, CL_RGB },
{ CM_SURF_FMT_BGRX4, 500, CL_BGRA },
{ CM_SURF_FMT_BGR5_X1, CL_UNSIGNED_INT16, CL_RGB },
{ CM_SURF_FMT_BGRX8, CL_UNORM_INT8, CL_BGRA },
{ CM_SURF_FMT_BGR10_X2, CL_UNORM_INT_101010, CL_RGB },
{ CM_SURF_FMT_BGRX16, CL_UNORM_INT16, CL_BGRA },
{ CM_SURF_FMT_BGRX16F, CL_HALF_FLOAT, CL_BGRA },
{ CM_SURF_FMT_BGRX32F, CL_FLOAT, CL_BGRA },
{ CM_SURF_FMT_RGBX4, 500, CL_RGB },
{ CM_SURF_FMT_RGB5_X1, CL_UNORM_INT16, CL_BGRA },
{ CM_SURF_FMT_RGBX8, CL_UNORM_INT8, CL_RGBA },
{ CM_SURF_FMT_RGB10_X2, CL_UNORM_INT_101010, CL_RGBA },
{ CM_SURF_FMT_RGBX16, CL_UNORM_INT16, CL_RGBA },
{ CM_SURF_FMT_RGBX16F, CL_HALF_FLOAT, CL_RGBA },
{ CM_SURF_FMT_RGBX32F, CL_FLOAT, CL_RGBA },
{ CM_SURF_FMT_BGRA4, 500, CL_BGRA },
{ CM_SURF_FMT_BGR5_A1, CL_UNSIGNED_INT16, CL_BGRA },
{ CM_SURF_FMT_BGRA8, CL_UNORM_INT8, CL_BGRA },
{ CM_SURF_FMT_BGR10_A2, 500, CL_BGRA },
{ CM_SURF_FMT_BGRA16, CL_UNORM_INT16, CL_BGRA },
{ CM_SURF_FMT_BGRA16F, CL_UNORM_INT16, CL_BGRA },
{ CM_SURF_FMT_BGRA32F, CL_FLOAT, CL_BGRA },
{ CM_SURF_FMT_RGBA4, 500, CL_RGBA },
{ CM_SURF_FMT_RGB5_A1, CL_UNSIGNED_INT16, CL_RGBA },
{ CM_SURF_FMT_RGBA8, CL_UNORM_INT8, CL_RGBA },
{ CM_SURF_FMT_RGB10_A2, CL_UNORM_INT_101010, CL_RGB },
{ CM_SURF_FMT_RGBA16, CL_UNORM_INT16, CL_RGBA },
{ CM_SURF_FMT_RGBA16F, CL_HALF_FLOAT, CL_RGBA },
{ CM_SURF_FMT_RGBA32I, CL_UNSIGNED_INT32, CL_RGBA },
{ CM_SURF_FMT_RGBA32F, CL_FLOAT, CL_RGBA },
{ CM_SURF_FMT_DUDV8, CL_UNSIGNED_INT8, CL_RG },
{ CM_SURF_FMT_DXT1, 500, CL_R },
{ CM_SURF_FMT_DXT2_3, 500, CL_R },
{ CM_SURF_FMT_DXT4_5, 500, CL_R },
{ CM_SURF_FMT_ATI1N, 500, CL_R },
{ CM_SURF_FMT_ATI2N, 500, CL_R },
{ CM_SURF_FMT_DEPTH16, CL_UNORM_INT16, CL_DEPTH },
{ CM_SURF_FMT_DEPTH16F, CL_HALF_FLOAT, CL_DEPTH },
{ CM_SURF_FMT_DEPTH24_X8, 500, CL_DEPTH },
{ CM_SURF_FMT_DEPTH24F_X8, 500, CL_DEPTH },
{ CM_SURF_FMT_DEPTH24_STEN8, CL_UNORM_INT24, CL_DEPTH_STENCIL },
{ CM_SURF_FMT_DEPTH24F_STEN8, 500, CL_DEPTH_STENCIL },
{ CM_SURF_FMT_DEPTH32F_X24_STEN8, CL_FLOAT, CL_DEPTH_STENCIL },
{ CM_SURF_FMT_DEPTH32F, CL_FLOAT, CL_DEPTH },
{ CM_SURF_FMT_sR11_sG11_sB10, 500, CL_R },
{ CM_SURF_FMT_sU16, CL_SNORM_INT16, CL_R },
{ CM_SURF_FMT_sUV16, CL_SNORM_INT16, CL_RG },
{ CM_SURF_FMT_sUVWQ16, CL_SNORM_INT16, CL_RGBA },
{ CM_SURF_FMT_RG16, CL_UNORM_INT16, CL_RG },
{ CM_SURF_FMT_RG16F, CL_HALF_FLOAT, CL_RG },
{ CM_SURF_FMT_RG32F, CL_FLOAT, CL_RG },
{ CM_SURF_FMT_ABGR4, 500, CL_ARGB },
{ CM_SURF_FMT_A1_BGR5, CL_UNSIGNED_INT16, CL_ARGB },
{ CM_SURF_FMT_ABGR8, CL_UNORM_INT8, CL_ARGB },
{ CM_SURF_FMT_A2_BGR10, CL_UNORM_INT_101010, CL_RGB },
{ CM_SURF_FMT_ABGR16, CL_UNORM_INT16, CL_ARGB },
{ CM_SURF_FMT_ABGR16F, CL_HALF_FLOAT, CL_ARGB },
{ CM_SURF_FMT_ABGR32F, CL_FLOAT, CL_ARGB },
{ CM_SURF_FMT_DXT1A, 500, CL_R },
{ CM_SURF_FMT_sRGB10_A2, 500, CL_RGBA },
{ CM_SURF_FMT_sR8, CL_SNORM_INT8, CL_R },
{ CM_SURF_FMT_sRG8, CL_SNORM_INT8, CL_RG },
{ CM_SURF_FMT_sR32I, CL_SIGNED_INT32, CL_R },
{ CM_SURF_FMT_sRG32I, CL_SIGNED_INT32, CL_RG },
{ CM_SURF_FMT_sRGBA32I, CL_SIGNED_INT32, CL_RGBA },
{ CM_SURF_FMT_R32I, CL_UNSIGNED_INT32, CL_R },
{ CM_SURF_FMT_RG32I, CL_UNSIGNED_INT32, CL_RG },
{ CM_SURF_FMT_RG8, CL_UNORM_INT8, CL_RG },
{ CM_SURF_FMT_sRGBA8, CL_SNORM_INT8, CL_RGBA },
{ CM_SURF_FMT_R11F_G11F_B10F, 500, CL_RGBA },
{ CM_SURF_FMT_RGB9_E5, CL_UNORM_INT8, CL_ARGB },
{ CM_SURF_FMT_LUMINANCE_LATC1, 500, CL_RGBA },
{ CM_SURF_FMT_SIGNED_LUMINANCE_LATC1,500, CL_RGBA },
{ CM_SURF_FMT_LUMINANCE_ALPHA_LATC2, 500, CL_RGBA },
{ CM_SURF_FMT_SIGNED_LUMINANCE_ALPHA_LATC2, 500, CL_RGBA },
{ CM_SURF_FMT_RED_RGTC1, 500, CL_RGBA },
{ CM_SURF_FMT_SIGNED_RED_RGTC1, 500, CL_RGBA },
{ CM_SURF_FMT_RED_GREEN_RGTC2, 500, CL_RGBA },
{ CM_SURF_FMT_SIGNED_RED_GREEN_RGTC2,500, CL_RGBA },
{ CM_SURF_FMT_R8, CL_UNORM_INT8, CL_R },
{ CM_SURF_FMT_R16, CL_UNORM_INT16, CL_R },
{ CM_SURF_FMT_R16F, CL_HALF_FLOAT, CL_R },
{ CM_SURF_FMT_R32F, CL_FLOAT, CL_R },
{ CM_SURF_FMT_R8I, CL_UNSIGNED_INT8, CL_R },
{ CM_SURF_FMT_sR8I, CL_SIGNED_INT8, CL_R },
{ CM_SURF_FMT_RG8I, CL_UNSIGNED_INT8, CL_RG },
{ CM_SURF_FMT_sRG8I, CL_SIGNED_INT8, CL_RG },
{ CM_SURF_FMT_R16I, CL_UNSIGNED_INT16, CL_R },
{ CM_SURF_FMT_sR16I, CL_SIGNED_INT16, CL_R },
{ CM_SURF_FMT_RG16I, CL_UNSIGNED_INT16, CL_RG },
{ CM_SURF_FMT_sRG16I, CL_SIGNED_INT16, CL_RG },
{ CM_SURF_FMT_RGBA32UI, CL_UNSIGNED_INT32, CL_RGBA },
{ CM_SURF_FMT_RGBX32UI, CL_UNSIGNED_INT32, CL_RGBA },
{ CM_SURF_FMT_ALPHA32UI, CL_UNSIGNED_INT32, CL_R },
{ CM_SURF_FMT_INTENSITY32UI, CL_UNSIGNED_INT32, CL_R },
{ CM_SURF_FMT_LUMINANCE32UI, CL_UNSIGNED_INT32, CL_R },
{ CM_SURF_FMT_LUMINANCE_ALPHA32UI, CL_UNSIGNED_INT32, CL_RG },
{ CM_SURF_FMT_RGBA16UI, CL_UNSIGNED_INT16, CL_RGBA },
{ CM_SURF_FMT_RGBX16UI, CL_UNSIGNED_INT16, CL_RGBA },
{ CM_SURF_FMT_ALPHA16UI, CL_UNSIGNED_INT16, CL_R },
{ CM_SURF_FMT_INTENSITY16UI, CL_UNSIGNED_INT16, CL_R },
{ CM_SURF_FMT_LUMINANCE16UI, CL_UNSIGNED_INT16, CL_R },
{ CM_SURF_FMT_LUMINANCE_ALPHA16UI, CL_UNSIGNED_INT32, CL_RG },
{ CM_SURF_FMT_RGBA8UI, CL_UNSIGNED_INT8, CL_RGBA },
{ CM_SURF_FMT_RGBX8UI, CL_UNORM_INT8, CL_RGBA },
{ CM_SURF_FMT_ALPHA8UI, CL_UNSIGNED_INT8, CL_R },
{ CM_SURF_FMT_INTENSITY8UI, CL_UNSIGNED_INT8, CL_R },
{ CM_SURF_FMT_LUMINANCE8UI, CL_UNSIGNED_INT8, CL_R },
{ CM_SURF_FMT_LUMINANCE_ALPHA8UI, CL_UNSIGNED_INT8, CL_RG },
{ CM_SURF_FMT_sRGBX32I, CL_SIGNED_INT32, CL_RGBA },
{ CM_SURF_FMT_sALPHA32I, CL_SIGNED_INT32, CL_R },
{ CM_SURF_FMT_sINTENSITY32I, CL_SIGNED_INT32, CL_R },
{ CM_SURF_FMT_sLUMINANCE32I, CL_SIGNED_INT32, CL_R },
{ CM_SURF_FMT_sLUMINANCE_ALPHA32I, CL_SIGNED_INT32, CL_RG },
{ CM_SURF_FMT_sRGBA16I, CL_SIGNED_INT16, CL_RGBA },
{ CM_SURF_FMT_sRGBX16I, CL_SIGNED_INT16, CL_RGBA },
{ CM_SURF_FMT_sALPHA16I, CL_SIGNED_INT16, CL_R },
{ CM_SURF_FMT_sINTENSITY16I, CL_SIGNED_INT16, CL_R },
{ CM_SURF_FMT_sLUMINANCE16I, CL_SIGNED_INT16, CL_R },
{ CM_SURF_FMT_sLUMINANCE_ALPHA16I, CL_SIGNED_INT16, CL_RG },
{ CM_SURF_FMT_sRGBA8I, CL_SIGNED_INT8, CL_RGBA },
{ CM_SURF_FMT_sRGBX8I, CL_SIGNED_INT8, CL_RGBA },
{ CM_SURF_FMT_sALPHA8I, CL_SIGNED_INT8, CL_R },
{ CM_SURF_FMT_sINTENSITY8I, CL_SIGNED_INT8, CL_R },
{ CM_SURF_FMT_sLUMINANCE8I, CL_SIGNED_INT8, CL_R },
{ CM_SURF_FMT_sLUMINANCE_ALPHA8I, CM_SURF_FMT_sRG8I, CL_RG },
{ CM_SURF_FMT_sDXT6, 500, CL_R },
{ CM_SURF_FMT_DXT6, 500, CL_R },
{ CM_SURF_FMT_DXT7, 500, CL_R },
{ CM_SURF_FMT_LUMINANCE8_SNORM, CL_SNORM_INT8, CL_R },
{ CM_SURF_FMT_LUMINANCE16_SNORM, CL_SNORM_INT16, CL_R },
{ CM_SURF_FMT_INTENSITY8_SNORM, CL_SNORM_INT8, CL_R },
{ CM_SURF_FMT_INTENSITY16_SNORM, CL_SNORM_INT16, CL_R },
{ CM_SURF_FMT_ALPHA8_SNORM, CL_SNORM_INT8, CL_R },
{ CM_SURF_FMT_ALPHA16_SNORM, CL_SNORM_INT16, CL_R },
{ CM_SURF_FMT_LUMINANCE_ALPHA8_SNORM,CL_SNORM_INT8, CL_RG },
{ CM_SURF_FMT_LUMINANCE_ALPHA16_SNORM,CL_SNORM_INT16, CL_RG },
{ CM_SURF_FMT_R8_SNORM, CL_SNORM_INT8, CL_R },
{ CM_SURF_FMT_R16_SNORM, CL_SNORM_INT16, CL_R },
{ CM_SURF_FMT_RG8_SNORM, CL_SNORM_INT8, CL_RG },
{ CM_SURF_FMT_RG16_SNORM, CL_SNORM_INT16, CL_RG },
{ CM_SURF_FMT_RGBX8_SNORM, CL_SNORM_INT8, CL_RGBA },
{ CM_SURF_FMT_RGBX16_SNORM, CL_SNORM_INT16, CL_RGBA },
{ CM_SURF_FMT_RGBA8_SNORM, CL_SNORM_INT8, CL_RGBA },
{ CM_SURF_FMT_RGBA16_SNORM, CL_SNORM_INT16, CL_RGBA },
{ CM_SURF_FMT_RGB10_A2UI, 500, CL_RGBA },
{ CM_SURF_FMT_RGB32F, 500, CL_RGBA },
{ CM_SURF_FMT_RGB32I, 500, CL_RGBA },
{ CM_SURF_FMT_RGB32UI, 500, CL_RGBA },
{ CM_SURF_FMT_RGBX8_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_DXT1_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_DXT1A_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_DXT2_3_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_DXT4_5_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_DXT7_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_RGB8_ETC2, 500, CL_RGB },
{ CM_SURF_FMT_SRGB8_ETC2, 500, CL_RGB },
{ CM_SURF_FMT_RGB8_PT_ALPHA1_ETC2, 500, CL_RGBA },
{ CM_SURF_FMT_SRGB8_PT_ALPHA1_ETC2, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ETC2_EAC, 500, CL_RGBA },
{ CM_SURF_FMT_SRGB8_ALPHA8_ETC2_EAC, 500, CL_RGBA },
{ CM_SURF_FMT_R11_EAC, 500, CL_R },
{ CM_SURF_FMT_SIGNED_R11_EAC, 500, CL_R },
{ CM_SURF_FMT_RG11_EAC, 500, CL_RG },
{ CM_SURF_FMT_SIGNED_RG11_EAC, 500, CL_RG },
{ CM_SURF_FMT_RGBA8_ASTC_4x4, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_5x4, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_5x5, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_6x5, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_6x6, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_8x5, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_8x6, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_8x8, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_10x5, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_10x6, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_10x8, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_10x10, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_12x10, 500, CL_RGBA },
{ CM_SURF_FMT_RGBA8_ASTC_12x12, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_4x4, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_5x4, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_5x5, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_6x5, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_6x6, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_8x5, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_8x6, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_8x8, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_10x5, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_10x6, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_10x8, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_10x10, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_12x10, 500, CL_RGBA },
{ CM_SURF_FMT_SRGBA8_ASTC_12x12, 500, CL_RGBA },
{ CM_SURF_FMT_BGR10_A2UI, 500, CL_BGRA },
{ CM_SURF_FMT_A2_BGR10UI, 500, CL_ARGB },
{ CM_SURF_FMT_A2_RGB10UI, 500, CL_ABGR },
{ CM_SURF_FMT_B5_G6_R5UI, 500, CL_BGRA },
{ CM_SURF_FMT_R5_G6_B5UI, 500, CL_RGBA },
{ CM_SURF_FMT_DEPTH32F_X24_STEN8_UNCLAMPED,CL_UNSIGNED_INT32, CL_R },
{ CM_SURF_FMT_DEPTH32F_UNCLAMPED, CL_FLOAT, CL_R },
{ CM_SURF_FMT_L8_X16_A8_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_L8_X24_SRGB, 500, CL_RGBA },
{ CM_SURF_FMT_STENCIL8, CL_UNSIGNED_INT8, CL_R },
};
bool Device::initGLInteropPrivateExt(void* GLplatformContext, void* GLdeviceContext) const {
#ifdef ATI_OS_LINUX
GLXContext ctx = (GLXContext)GLplatformContext;
void* pModule = dlopen("libGL.so.1", RTLD_NOW);
if (nullptr == pModule) {
return false;
}
pfnGlxGetProcAddress = (PFNGlxGetProcAddress)dlsym(pModule, "glXGetProcAddress");
if (nullptr == pfnGlxGetProcAddress) {
return false;
}
pfnMesaGLInteropGLXQueryDeviceInfo = (PFNMesaGLInteropGLXQueryDeviceInfo)dlsym(
pModule, "MesaGLInteropGLXQueryDeviceInfo");
if (nullptr == pfnMesaGLInteropGLXQueryDeviceInfo) {
return false;
}
if (!glXBeginCLInteropAMD || !glXEndCLInteropAMD || !glXResourceAttachAMD ||
!glXResourceDetachAMD || !glXGetContextMVPUInfoAMD) {
glXBeginCLInteropAMD = (PFNGLXBEGINCLINTEROPAMD)pfnGlxGetProcAddress(
(const GLubyte*)"glXBeginCLInteroperabilityAMD");
glXEndCLInteropAMD =
(PFNGLXENDCLINTEROPAMD)pfnGlxGetProcAddress((const GLubyte*)"glXEndCLInteroperabilityAMD");
glXResourceAttachAMD =
(PFNGLXRESOURCEATTACHAMD)pfnGlxGetProcAddress((const GLubyte*)"glXResourceAttachAMD");
glxResourceAcquireAMD =
(PFNGLXRESOURCEDETACHAMD)pfnGlxGetProcAddress((const GLubyte*)"glXResourceAcquireAMD");
glxResourceReleaseAMD =
(PFNGLXRESOURCEDETACHAMD)pfnGlxGetProcAddress((const GLubyte*)"glXResourceReleaseAMD");
glXResourceDetachAMD =
(PFNGLXRESOURCEDETACHAMD)pfnGlxGetProcAddress((const GLubyte*)"glXResourceDetachAMD");
glXGetContextMVPUInfoAMD = (PFNGLXGETCONTEXTMVPUINFOAMD)pfnGlxGetProcAddress(
(const GLubyte*)"glXGetContextMVPUInfoAMD");
}
if (!glXBeginCLInteropAMD || !glXEndCLInteropAMD || !glXResourceAttachAMD ||
!glXResourceDetachAMD || !glXGetContextMVPUInfoAMD) {
return false;
}
#else
if (!wglBeginCLInteropAMD || !wglEndCLInteropAMD || !wglResourceAttachAMD ||
!wglResourceDetachAMD || !wglGetContextGPUInfoAMD) {
HGLRC fakeRC = nullptr;
if (!wglGetCurrentContext()) {
fakeRC = wglCreateContext((HDC)GLdeviceContext);
wglMakeCurrent((HDC)GLdeviceContext, fakeRC);
}
wglBeginCLInteropAMD =
(PFNWGLBEGINCLINTEROPAMD)wglGetProcAddress("wglBeginCLInteroperabilityAMD");
wglEndCLInteropAMD = (PFNWGLENDCLINTEROPAMD)wglGetProcAddress("wglEndCLInteroperabilityAMD");
wglResourceAttachAMD = (PFNWGLRESOURCEATTACHAMD)wglGetProcAddress("wglResourceAttachAMD");
wglResourceAcquireAMD = (PFNWGLRESOURCEDETACHAMD)wglGetProcAddress("wglResourceAcquireAMD");
wglResourceReleaseAMD = (PFNWGLRESOURCEDETACHAMD)wglGetProcAddress("wglResourceReleaseAMD");
wglResourceDetachAMD = (PFNWGLRESOURCEDETACHAMD)wglGetProcAddress("wglResourceDetachAMD");
wglGetContextGPUInfoAMD =
(PFNWGLGETCONTEXTGPUINFOAMD)wglGetProcAddress("wglGetContextGPUInfoAMD");
if (fakeRC) {
wglMakeCurrent(nullptr, nullptr);
wglDeleteContext(fakeRC);
}
}
if (!wglBeginCLInteropAMD || !wglEndCLInteropAMD || !wglResourceAttachAMD ||
!wglResourceDetachAMD || !wglGetContextGPUInfoAMD) {
return false;
}
#endif
return true;
}
bool Device::glCanInterop(void* GLplatformContext, void* GLdeviceContext) const {
bool canInteroperate = false;
#ifdef ATI_OS_WIN
LUID glAdapterLuid = {0, 0};
UINT glChainBitMask = 0;
HGLRC hRC = (HGLRC)GLplatformContext;
// get GL context's LUID and chainBitMask from UGL
if (wglGetContextGPUInfoAMD(hRC, &glAdapterLuid, &glChainBitMask)) {
// match the adapter
canInteroperate = (properties().osProperties.luidHighPart == glAdapterLuid.HighPart) &&
(properties().osProperties.luidLowPart == glAdapterLuid.LowPart) &&
((1 << properties().gpuIndex) == glChainBitMask);
}
#else
GLuint glDeviceId = 0 ;
GLuint glChainMask = 0 ;
GLXContext ctx = static_cast<GLXContext>(GLplatformContext);
Display* disp = static_cast<Display*>(GLdeviceContext);
if (glXGetContextMVPUInfoAMD(ctx, &glDeviceId, &glChainMask)) {
mesa_glinterop_device_info info = {};
if (pfnMesaGLInteropGLXQueryDeviceInfo(disp, ctx, &info) == 0) {
// match the adapter
canInteroperate = (properties().pciProperties.busNumber == info.pci_bus) &&
(properties().pciProperties.deviceNumber == info.pci_device) &&
(properties().pciProperties.functionNumber == info.pci_function) &&
(static_cast<GLuint>(1 << properties().gpuIndex) == glChainMask);
}
}
#endif
return canInteroperate;
}
bool Device::glAssociate(void* GLplatformContext, void* GLdeviceContext) const {
// initialize pointers to the gl extension that supports interoperability
if (!initGLInteropPrivateExt(GLplatformContext, GLdeviceContext) ||
!glCanInterop(GLplatformContext, GLdeviceContext)) {
return false;
}
/*
if (m_adp->pAsicInfo->svmFineGrainSystem)
{
flags = GL_INTEROP_SVM;
}
*/
#ifdef ATI_OS_LINUX
GLXContext ctx = (GLXContext)GLplatformContext;
return (glXBeginCLInteropAMD(ctx, 0)) ? true : false;
#else
HGLRC hRC = (HGLRC)GLplatformContext;
return (wglBeginCLInteropAMD(hRC, 0)) ? true : false;
#endif
}
bool Device::glDissociate(void* GLplatformContext, void* GLdeviceContext) const {
/*
if (m_adp->pAsicInfo->svmFineGrainSystem)
{
flags = GL_INTEROP_SVM;
}
*/
#ifdef ATI_OS_LINUX
GLXContext ctx = (GLXContext)GLplatformContext;
return (glXEndCLInteropAMD(ctx, 0)) ? true : false;
#else
HGLRC hRC = (HGLRC)GLplatformContext;
return (wglEndCLInteropAMD(hRC, 0)) ? true : false;
#endif
}
bool Device::resGLAssociate(void* GLContext, uint name, uint type, Pal::OsExternalHandle* handle,
void** mbResHandle, size_t* offset, cl_image_format& newClFormat
#ifdef ATI_OS_WIN
,
Pal::DoppDesktopInfo& doppDesktopInfo
#endif
) const {
amd::ScopedLock lk(lockPAL());
GLResource hRes = {};
GLResourceData hData = {};
bool status = false;
hRes.type = type;
hRes.name = name;
hData.version = GL_RESOURCE_DATA_VERSION;
#ifdef ATI_OS_LINUX
GLXContext ctx = (GLXContext)GLContext;
if (glXResourceAttachAMD(ctx, &hRes, &hData)) {
status = true;
}
#else
HGLRC hRC = (HGLRC)GLContext;
if (wglResourceAttachAMD(hRC, &hRes, &hData)) {
status = true;
}
#endif
if (!status) {
return false;
}
*mbResHandle = reinterpret_cast<void*>(hData.mbResHandle);
*offset = static_cast<size_t>(hData.offset);
#ifdef ATI_OS_WIN
*handle = reinterpret_cast<Pal::OsExternalHandle>(hData.handle);
if (hData.isDoppDesktopTexture) {
doppDesktopInfo.gpuVirtAddr = hData.cardAddr;
doppDesktopInfo.vidPnSourceId = hData.vidpnSourceId;
} else {
doppDesktopInfo.gpuVirtAddr = 0;
doppDesktopInfo.vidPnSourceId = 0;
}
#else
*handle = static_cast<Pal::OsExternalHandle>(hData.sharedBufferID);
#endif
// OCL supports only a limited number of cm_surf formats, so we
// have to translate incoming cm_surf formats
uint index = hData.format - (uint)CM_SURF_FMT_LUMINANCE8;
if (index >= sizeof(cmFormatXlateTable) / sizeof(cmFormatXlateParams)) {
LogError("\nInvalid GL surface reported in hData\n");
return status;
}
assert(static_cast<cmSurfFmt>(hData.format) == cmFormatXlateTable[index].raw_cmFormat);
cl_channel_type imageDataType;
imageDataType = cmFormatXlateTable[index].image_channel_data_type;
if (imageDataType == 500) {
LogError("\nGL surface is not supported by OCL\n");
return status;
}
newClFormat.image_channel_data_type = cmFormatXlateTable[index].image_channel_data_type;
newClFormat.image_channel_order = cmFormatXlateTable[index].image_channel_order;
return status;
}
bool Device::resGLAcquire(void* GLplatformContext, void* mbResHandle, uint type) const {
amd::ScopedLock lk(lockPAL());
GLResource hRes = {};
hRes.mbResHandle = (GLuintp)mbResHandle;
hRes.type = type;
#ifdef ATI_OS_LINUX
GLXContext ctx = (GLXContext)GLplatformContext;
return (glxResourceAcquireAMD(ctx, &hRes)) ? true : false;
#else
HGLRC hRC = wglGetCurrentContext();
//! @todo A temporary workaround for MT issue in conformance fence_sync
if (0 == hRC) {
return true;
}
return (wglResourceAcquireAMD(hRC, &hRes)) ? true : false;
#endif
}
bool Device::resGLRelease(void* GLplatformContext, void* mbResHandle, uint type) const {
amd::ScopedLock lk(lockPAL());
GLResource hRes = {};
hRes.mbResHandle = (GLuintp)mbResHandle;
hRes.type = type;
#ifdef ATI_OS_LINUX
// TODO : make sure the application GL context is current. if not no
// point calling into the GL RT.
GLXContext ctx = (GLXContext)GLplatformContext;
return (glxResourceReleaseAMD(ctx, &hRes)) ? true : false;
#else
// Make the call into the GL driver only if the application GL context is current
HGLRC hRC = wglGetCurrentContext();
//! @todo A temporary workaround for MT issue in conformance fence_sync
if (0 == hRC) {
return true;
}
return (wglResourceReleaseAMD(hRC, &hRes)) ? true : false;
#endif
}
bool Device::resGLFree(void* GLplatformContext, void* mbResHandle, uint type) const {
amd::ScopedLock lk(lockPAL());
GLResource hRes = {};
hRes.mbResHandle = (GLuintp)mbResHandle;
hRes.type = type;
#ifdef ATI_OS_LINUX
GLXContext ctx = (GLXContext)GLplatformContext;
return (glXResourceDetachAMD(ctx, &hRes)) ? true : false;
#else
HGLRC hRC = (HGLRC)GLplatformContext;
return (wglResourceDetachAMD(hRC, &hRes)) ? true : false;
#endif
}
} // pal