video-format: don't overrun the arrays on UYVP
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@ -969,7 +969,7 @@ unpack_UYVP (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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const guint8 *s = GET_LINE (y);
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guint16 *d = dest;
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for (i = 0; i < width; i += 2) {
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for (i = 0; i < width - 1; i += 2) {
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guint16 y0, y1;
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guint16 u0;
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guint16 v0;
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@ -1014,7 +1014,8 @@ pack_UYVP (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
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guint16 v0;
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y0 = s[4 * (i + 0) + 1];
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y1 = s[4 * (i + 1) + 1];
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y1 = (i < width - 1 ? s[4 * (i + 1) + 1] : y0);
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u0 = s[4 * (i + 0) + 2];
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v0 = s[4 * (i + 0) + 3];
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