void DoWebpTest2(L_REGPARAMS *rp,
const char *fname,
l_int32 quality,
l_int32 lossless,
l_float32 expected,
l_float32 delta)
{
char buf[256];
l_float32 psnr;
PIX *pixs, *pix1;
pixs = pixRead(fname);
snprintf(buf, sizeof(buf), "/tmp/lept/webp/webpio.%d.webp", rp->index + 1);
if (lossless) startTimer();
pixWriteWebP("/tmp/lept/webp/junk.webp", pixs, quality, lossless);
if (lossless) fprintf(stderr, "Lossless write: %7.3f sec\n", stopTimer());
pix1 = pixRead("/tmp/lept/webp/junk.webp");
pixGetPSNR(pixs, pix1, 4, &psnr);
if (lossless)
fprintf(stderr, "lossless; psnr should be 1000: psnr = %7.3f\n", psnr);
else
fprintf(stderr, "qual = %d, psnr = %7.3f\n", quality, psnr);
regTestCompareValues(rp, expected, psnr, delta);
pixDestroy(&pixs);
pixDestroy(&pix1);
return;
}
void DoWebpTest2(L_REGPARAMS *rp,
const char *fname,
l_int32 quality,
l_float32 expected,
l_float32 delta)
{
char buf[256];
l_float32 psnr;
PIX *pixs, *pix1;
pixs = pixRead(fname);
snprintf(buf, sizeof(buf), "/tmp/webpio.%d.webp", rp->index + 1);
pixWriteWebP("/tmp/junk.webp", pixs, quality);
pix1 = pixRead("/tmp/junk.webp");
pixGetPSNR(pixs, pix1, 4, &psnr);
fprintf(stderr, "qual = %d, psnr = %7.3f\n", quality, psnr);
regTestCompareValues(rp, expected, psnr, delta);
pixDestroy(&pixs);
pixDestroy(&pix1);
return;
}