ShuriZma
/
desmume
mirror of https://github.com/TASEmulators/desmume.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add prefilterWidth/Height

This commit is contained in:
SuuperW 2018-07-06 11:44:11 -05:00
parent 7548294333
commit e4d5da97c0
1 changed files with 18 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
desmume/src/frontend/windows/video.h
View File

@ -30,6 +30,8 @@ public:
int width;
int height;
int prefilterWidth;
int prefilterHeight;
int rotation;
int rotation_userset;
@ -59,6 +61,8 @@ public:
this->prescaleHD = prescaleHD;
this->prescalePost = prescalePost;
prefilterWidth = 256 * prescaleHD;
prefilterHeight = 192 * 2 * prescaleHD;
prescaleTotal = prescaleHD;
@ -74,8 +78,8 @@ public:
const int kPadSize = 4;
// raw buffer
size_t rawBufferWidth = 256 * prescaleHD + (kPadSize * 2);
size_t rawBufferHeight = 192 * 2 * prescaleHD + (kPadSize * 2);
size_t rawBufferWidth = prefilterWidth + (kPadSize * 2);
size_t rawBufferHeight = prefilterHeight + (kPadSize * 2);
rawBufferSize = rawBufferWidth * rawBufferHeight * 4;
buffer_raw = buffer = (u32*)malloc_alignedCacheLine(rawBufferSize);
@ -134,8 +138,6 @@ public:
void reset() {
SetPrescale(1, 1); //should i do this here?
width = 256;
height = 384;
}
void setfilter(int filter) {
@ -148,42 +150,40 @@ public:
switch (filter) {
case NONE:
width = 256;
height = 384;
width = prefilterWidth;
height = prefilterHeight;
break;
case EPX1POINT5:
case EPXPLUS1POINT5:
case NEAREST1POINT5:
case NEARESTPLUS1POINT5:
width = 256 * 3 / 2;
height = 384 * 3 / 2;
width = prefilterWidth * 3 / 2;
height = prefilterHeight * 3 / 2;
break;
case _5XBRZ:
width = 256 * 5;
height = 384 * 5;
width = prefilterWidth * 5;
height = prefilterHeight * 5;
break;
case HQ4X:
case _4XBRZ:
width = 256 * 4;
height = 384 * 4;
width = prefilterWidth * 4;
height = prefilterHeight * 4;
break;
case _3XBRZ:
width = 256 * 3;
height = 384 * 3;
width = prefilterWidth * 3;
height = prefilterHeight * 3;
break;
case _2XBRZ:
default:
width = 256 * 2;
height = 384 * 2;
width = prefilterWidth * 2;
height = prefilterHeight * 2;
break;
}
width *= prescaleHD;
height *= prescaleHD;
ResizeBuffers();
}