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libeplayer3: use uint32_t for frame buffer access

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martii
2013-07-27 11:17:49 +02:00
committed by Stefan Seyfried
parent 9f27e84225
commit 8e0c61ead0
5 changed files with 95 additions and 110 deletions
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22
libeplayer3/container/container_ass.c
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@@ -124,8 +124,8 @@ static unsigned int screen_width = 0;
static unsigned int screen_height = 0;
static int shareFramebuffer = 0;
static int framebufferFD = -1;
static unsigned char* destination = NULL;
static int destStride = 0;
static uint32_t *destination = NULL;
static int destStride = 0;
static void (*framebufferBlit)(void) = NULL;
static int needsBlit = 0;
@@ -415,19 +415,17 @@ static void ASSThread(Context_t *context) {
}
if (x1 > 0 && y1 > 0)
{
x1++;
y1++;
int x, y;
unsigned char *dst = destination + y0 * destStride + 4 * x0;
int destStrideDiff = destStride - (x1 - x0 + 1) * 4;
for (y = y0; y <= y1; y++) {
for (x = x0; x <= x1; x++) {
*dst++ = 128;
*dst++ = 128;
*dst++ = 128;
*dst++ = 128;
}
uint32_t *dst = destination + y0 * destStride/sizeof(uint32_t) + x0;
int destStrideDiff = destStride/sizeof(uint32_t) - (x1 - x0);
for (y = y0; y < y1; y++) {
for (x = x0; x < x1; x++)
*dst++ = 0x80808080;
dst += destStrideDiff;
}
storeRegion(x0, y0, x1 - x0 + 1, y1 - y0 + 1, undisplay);
storeRegion(x0, y0, x1 - x0, y1 - y0, undisplay);
needsBlit = 1;
}
}