Techwizz/Gobligine
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Use GetYUVConfig and not the structure direct.

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This commit is contained in:
johns 2002-07-26 15:39:07 +00:00
parent 10517756b8
commit 9298c42120
1 changed files with 9 additions and 14 deletions

23
src/video/movie.cpp
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@ -114,8 +114,7 @@ global int MovieDisplayFrame(AviFile* avi, PB_INSTANCE* pbi,
unsigned char *frame;
int length;
int i;
int width;
int height;
YUV_BUFFER_CONFIG yuv;
length = AviReadNextVideoFrame(avi, &frame);
if (length < 0) { // EOF
@ -128,22 +127,18 @@ global int MovieDisplayFrame(AviFile* avi, PB_INSTANCE* pbi,
}
SDL_LockYUVOverlay(overlay);
width = avi->Width;
height = avi->Height;
for (i = 0; i < height; ++i) { // copy Y
GetYUVConfig(pbi, &yuv);
for (i = 0; i < yuv.YHeight; ++i) { // copy Y
memcpy(overlay->pixels[0] + i * overlay->pitches[0],
pbi->LastFrameRecon + pbi->ReconYDataOffset + (height - i -
1) * pbi->Configuration.YStride, width);
yuv.YBuffer + (yuv.YHeight - i - 1) * yuv.YStride, yuv.YWidth);
}
height >>= 1;
width >>= 1;
for (i = 0; i < height; ++i) { // copy UV
for (i = 0; i < yuv.UVHeight; ++i) { // copy UV
memcpy(overlay->pixels[1] + i * overlay->pitches[1],
pbi->LastFrameRecon + pbi->ReconVDataOffset + (height - i -
1) * pbi->Configuration.UVStride, width);
yuv.VBuffer + (yuv.UVHeight - i - 1) * yuv.UVStride,
yuv.UVWidth);
memcpy(overlay->pixels[2] + i * overlay->pitches[2],
pbi->LastFrameRecon + pbi->ReconUDataOffset + (height - i -
1) * pbi->Configuration.UVStride, width);
yuv.UBuffer + (yuv.UVHeight - i - 1) * yuv.UVStride,
yuv.UVWidth);
}
SDL_UnlockYUVOverlay(overlay);
}