mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-26 14:11:29 +00:00
This commit is contained in:
commit
b54b4f2786
1 changed files with 55 additions and 16 deletions
|
@ -46,6 +46,17 @@
|
|||
#include "gl/xbr/xbrz.h"
|
||||
#include "gl/xbr/xbrz_old.h"
|
||||
|
||||
#ifdef __APPLE__
|
||||
# include <AvailabilityMacros.h>
|
||||
# if MAC_OS_X_VERSION_MAX_ALLOWED >= 1060
|
||||
# define GZ_USE_LIBDISPATCH
|
||||
# endif // MAC_OS_X_VERSION_MAX_ALLOWED >= 1060
|
||||
#endif // __APPLE__
|
||||
|
||||
#ifdef GZ_USE_LIBDISPATCH
|
||||
# include <dispatch/dispatch.h>
|
||||
#endif // GZ_USE_LIBDISPATCH
|
||||
|
||||
CUSTOM_CVAR(Int, gl_texture_hqresize, 0, CVAR_ARCHIVE | CVAR_GLOBALCONFIG | CVAR_NOINITCALL)
|
||||
{
|
||||
if (self < 0 || self > 16)
|
||||
|
@ -76,6 +87,22 @@ CVAR (Flag, gl_texture_hqresize_textures, gl_texture_hqresize_targets, 1);
|
|||
CVAR (Flag, gl_texture_hqresize_sprites, gl_texture_hqresize_targets, 2);
|
||||
CVAR (Flag, gl_texture_hqresize_fonts, gl_texture_hqresize_targets, 4);
|
||||
|
||||
#ifdef GZ_USE_LIBDISPATCH
|
||||
CVAR(Bool, gl_texture_hqresize_multithread, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG);
|
||||
|
||||
CUSTOM_CVAR(Int, gl_texture_hqresize_mt_width, 16, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
|
||||
{
|
||||
if (self < 2) self = 2;
|
||||
if (self > 1024) self = 1024;
|
||||
}
|
||||
|
||||
CUSTOM_CVAR(Int, gl_texture_hqresize_mt_height, 4, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
|
||||
{
|
||||
if (self < 2) self = 2;
|
||||
if (self > 1024) self = 1024;
|
||||
}
|
||||
#endif // GZ_USE_LIBDISPATCH
|
||||
|
||||
|
||||
static void scale2x ( uint32* inputBuffer, uint32* outputBuffer, int inWidth, int inHeight )
|
||||
{
|
||||
|
@ -261,26 +288,38 @@ static unsigned char *xbrzHelper( void (*xbrzFunction) ( size_t, const uint32_t*
|
|||
outHeight = N *inHeight;
|
||||
|
||||
unsigned char * newBuffer = new unsigned char[outWidth*outHeight*4];
|
||||
xbrzFunction(N, reinterpret_cast<uint32_t*>(inputBuffer), reinterpret_cast<uint32_t*>(newBuffer), inWidth, inHeight, xbrz::ARGB, xbrz::ScalerCfg(), 0, std::numeric_limits<int>::max());
|
||||
|
||||
#ifdef GZ_USE_LIBDISPATCH
|
||||
const int thresholdWidth = gl_texture_hqresize_mt_width;
|
||||
const int thresholdHeight = gl_texture_hqresize_mt_height;
|
||||
|
||||
if (gl_texture_hqresize_multithread
|
||||
&& inWidth > thresholdWidth
|
||||
&& inHeight > thresholdHeight)
|
||||
{
|
||||
const dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
|
||||
|
||||
dispatch_apply(inHeight / thresholdHeight + 1, queue, ^(size_t sliceY)
|
||||
{
|
||||
xbrzFunction(N, reinterpret_cast<uint32_t*>(inputBuffer), reinterpret_cast<uint32_t*>(newBuffer),
|
||||
inWidth, inHeight, xbrz::ARGB, xbrz::ScalerCfg(), sliceY * thresholdHeight, (sliceY + 1) * thresholdHeight);
|
||||
});
|
||||
}
|
||||
else
|
||||
#endif // GZ_USE_LIBDISPATCH
|
||||
{
|
||||
xbrzFunction(N, reinterpret_cast<uint32_t*>(inputBuffer), reinterpret_cast<uint32_t*>(newBuffer),
|
||||
inWidth, inHeight, xbrz::ARGB, xbrz::ScalerCfg(), 0, std::numeric_limits<int>::max());
|
||||
}
|
||||
|
||||
delete[] inputBuffer;
|
||||
return newBuffer;
|
||||
}
|
||||
|
||||
static unsigned char *xbrzoldHelper( void (*xbrzFunction) ( size_t factor, const uint32_t* src, uint32_t* trg, int srcWidth, int srcHeight, const xbrz_old::ScalerCfg& cfg, int yFirst, int yLast ),
|
||||
const int N,
|
||||
unsigned char *inputBuffer,
|
||||
const int inWidth,
|
||||
const int inHeight,
|
||||
int &outWidth,
|
||||
int &outHeight )
|
||||
static void xbrzOldScale(size_t factor, const uint32_t* src, uint32_t* trg, int srcWidth, int srcHeight, xbrz::ColorFormat colFmt, const xbrz::ScalerCfg& cfg, int yFirst, int yLast)
|
||||
{
|
||||
outWidth = N * inWidth;
|
||||
outHeight = N *inHeight;
|
||||
|
||||
unsigned char * newBuffer = new unsigned char[outWidth*outHeight*4];
|
||||
xbrzFunction(N, reinterpret_cast<uint32_t*>(inputBuffer), reinterpret_cast<uint32_t*>(newBuffer), inWidth, inHeight, xbrz_old::ScalerCfg(), 0, std::numeric_limits<int>::max());
|
||||
delete[] inputBuffer;
|
||||
return newBuffer;
|
||||
static_assert(sizeof(xbrz::ScalerCfg) == sizeof(xbrz_old::ScalerCfg), "ScalerCfg classes have different layout");
|
||||
xbrz_old::scale(factor, src, trg, srcWidth, srcHeight, reinterpret_cast<const xbrz_old::ScalerCfg&>(cfg), yFirst, yLast);
|
||||
}
|
||||
|
||||
|
||||
|
@ -372,7 +411,7 @@ unsigned char *gl_CreateUpsampledTextureBuffer ( const FTexture *inputTexture, u
|
|||
case 13:
|
||||
case 14:
|
||||
case 15:
|
||||
return xbrzoldHelper(xbrz_old::scale, type - 11, inputBuffer, inWidth, inHeight, outWidth, outHeight );
|
||||
return xbrzHelper(xbrzOldScale, type - 11, inputBuffer, inWidth, inHeight, outWidth, outHeight );
|
||||
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue