claunia/VARCem
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Re-did the VIDAPI stuff and moved to the common code.

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This commit is contained in:
waltje
2018-05-09 18:06:59 -04:00
parent 1ace617077
commit 4d076d37e0
16 changed files with 2107 additions and 345 deletions
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28
src/win/win_ddraw.cpp
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@@ -180,6 +180,18 @@ CopySurface(IDirectDrawSurface4 *pDDSurface)
}
static void
DoubleLines(uint8_t *dst, uint8_t *src)
{
int i = 0;
for (i = 0; i < ys; i++) {
memcpy(dst + (i * xs * 8), src + (i * xs * 4), xs * 4);
memcpy(dst + ((i * xs * 8) + (xs * 4)), src + (i * xs * 4), xs * 4);
}
}
#ifdef USE_LIBPNG
static void
bgra_to_rgb(png_bytep *b_rgb, uint8_t *bgra, int width, int height)
@@ -290,7 +302,7 @@ SavePNG(const wchar_t *fn, HBITMAP hBitmap)
8, PNG_COLOR_TYPE_RGB, PNG_INTERLACE_NONE,
PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE);
b_rgb = (png_bytep *)malloc(sizeof(png_bytep)*bmpInfo.bmiHeader.biHeight));
b_rgb = (png_bytep *)malloc(sizeof(png_bytep)*bmpInfo.bmiHeader.biHeight);
if (b_rgb == NULL) {
(void)fclose(fp);
free(pBuf);
@@ -302,7 +314,7 @@ SavePNG(const wchar_t *fn, HBITMAP hBitmap)
}
for (i = 0; i < bmpInfo.bmiHeader.biHeight; i++)
b_rgb[i] = (png_byte *)malloc(png_get_rowbytes(png_ptr, info_ptr));
b_rgb[i] = (png_byte *)malloc(png_get_rowbytes(png_ptr, png_info_ptr));
if (pBuf2) {
DoubleLines((uint8_t *)pBuf2, (uint8_t *)pBuf);
@@ -333,18 +345,6 @@ SavePNG(const wchar_t *fn, HBITMAP hBitmap)
if (fp != NULL) fclose(fp);
}
#else
static void
DoubleLines(uint8_t *dst, uint8_t *src)
{
int i = 0;
for (i = 0; i < ys; i++) {
memcpy(dst + (i * xs * 8), src + (i * xs * 4), xs * 4);
memcpy(dst + ((i * xs * 8) + (xs * 4)), src + (i * xs * 4), xs * 4);
}
}
static void
SaveBMP(const wchar_t *fn, HBITMAP hBitmap)
{