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modetest: Fix line stride in SMPTE YUV packet pattern generator

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The line stride passed to the function is expressed in bytes, there's no
need to multiply it by 2.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2013-06-14 22:57:30 +02:00
parent a4f2f1b9d1
commit 1ef179d09c
1 changed files with 6 additions and 6 deletions
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12
tests/modetest/buffers.c
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@ -337,13 +337,13 @@ fill_smpte_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
for (y = 0; y < height * 6 / 9; ++y) {
for (x = 0; x < width; ++x)
y_mem[2*x] = colors_top[x * 7 / width].y;
y_mem += stride * 2;
y_mem += stride;
}
for (; y < height * 7 / 9; ++y) {
for (x = 0; x < width; ++x)
y_mem[2*x] = colors_middle[x * 7 / width].y;
y_mem += stride * 2;
y_mem += stride;
}
for (; y < height; ++y) {
@ -354,7 +354,7 @@ fill_smpte_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
/ (width / 7) + 4].y;
for (; x < width; ++x)
y_mem[2*x] = colors_bottom[7].y;
y_mem += stride * 2;
y_mem += stride;
}
/* Chroma */
@ -363,7 +363,7 @@ fill_smpte_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
c_mem[2*x+u] = colors_top[x * 7 / width].u;
c_mem[2*x+v] = colors_top[x * 7 / width].v;
}
c_mem += stride * 2;
c_mem += stride;
}
for (; y < height * 7 / 9; ++y) {
@ -371,7 +371,7 @@ fill_smpte_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
c_mem[2*x+u] = colors_middle[x * 7 / width].u;
c_mem[2*x+v] = colors_middle[x * 7 / width].v;
}
c_mem += stride * 2;
c_mem += stride;
}
for (; y < height; ++y) {
@ -389,7 +389,7 @@ fill_smpte_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
c_mem[2*x+u] = colors_bottom[7].u;
c_mem[2*x+v] = colors_bottom[7].v;
}
c_mem += stride * 2;
c_mem += stride;
}
}