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Test: Fix big endian

This commit is contained in:
Vicki Pfau 2020-08-14 20:50:57 -07:00
parent 3e7ea27acb
commit 026d71a1f5
1 changed files with 21 additions and 0 deletions
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21
src/platform/test/cinema-main.c
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@ -792,12 +792,21 @@ static bool _compareImages(struct CInemaTest* restrict test, const struct CInema
for (x = 0; x < image->width; ++x) {
size_t pix = expected->stride * y + x;
size_t tpix = image->stride * y + x;
#ifndef __BIG_ENDIAN__
int testR = testPixels[tpix * 4 + 0];
int testG = testPixels[tpix * 4 + 1];
int testB = testPixels[tpix * 4 + 2];
int expectR = expectPixels[pix * 4 + 0];
int expectG = expectPixels[pix * 4 + 1];
int expectB = expectPixels[pix * 4 + 2];
#else
int testB = testPixels[tpix * 4 + 1];
int testG = testPixels[tpix * 4 + 2];
int testR = testPixels[tpix * 4 + 3];
int expectB = expectPixels[pix * 4 + 1];
int expectG = expectPixels[pix * 4 + 2];
int expectR = expectPixels[pix * 4 + 3];
#endif
int r = expectR - testR;
int g = expectG - testG;
int b = expectB - testB;
@ -828,9 +837,15 @@ static bool _compareImages(struct CInemaTest* restrict test, const struct CInema
if (b > *max) {
*max = b;
}
#ifndef __BIG_ENDIAN__
diff[pix * 4 + 0] = r;
diff[pix * 4 + 1] = g;
diff[pix * 4 + 2] = b;
#else
diff[pix * 4 + 1] = b;
diff[pix * 4 + 2] = g;
diff[pix * 4 + 3] = r;
#endif
}
if (test) {
@ -864,9 +879,15 @@ void _writeDiffSet(struct CInemaImage* expected, const char* name, uint8_t* diff
for (y = 0; y < outdiff.height; ++y) {
for (x = 0; x < outdiff.width; ++x) {
size_t pix = outdiff.stride * y + x;
#ifndef __BIG_ENDIAN__
diff[pix * 4 + 0] = diff[pix * 4 + 0] * 255 / max;
diff[pix * 4 + 1] = diff[pix * 4 + 1] * 255 / max;
diff[pix * 4 + 2] = diff[pix * 4 + 2] * 255 / max;
#else
diff[pix * 4 + 1] = diff[pix * 4 + 1] * 255 / max;
diff[pix * 4 + 2] = diff[pix * 4 + 2] * 255 / max;
diff[pix * 4 + 3] = diff[pix * 4 + 3] * 255 / max;
#endif
}
}
if (xfail) {