From bdb814f6ef56edca67e1241eb16df22fdd8ab17c Mon Sep 17 00:00:00 2001 From: Thomas Vander Stichele Date: Tue, 6 Dec 2005 19:55:58 +0000 Subject: expand tabs Original commit message from CVS: expand tabs --- gst/tta/filters.h | 114 +++++++++++++++++++++++++++--------------------------- 1 file changed, 57 insertions(+), 57 deletions(-) (limited to 'gst/tta/filters.h') diff --git a/gst/tta/filters.h b/gst/tta/filters.h index e2c176e1..3c0694a2 100644 --- a/gst/tta/filters.h +++ b/gst/tta/filters.h @@ -1,7 +1,7 @@ /* * filters.h * - * Description: TTAv1 filter functions + * Description: TTAv1 filter functions * Developed by: Alexander Djourik * Pavel Zhilin * @@ -36,75 +36,75 @@ static long flt_set[3] = {10, 9, 10}; static void memshl (register long *pA, register long *pB) { - *pA++ = *pB++; - *pA++ = *pB++; - *pA++ = *pB++; - *pA++ = *pB++; - *pA++ = *pB++; - *pA++ = *pB++; - *pA++ = *pB++; - *pA = *pB; + *pA++ = *pB++; + *pA++ = *pB++; + *pA++ = *pB++; + *pA++ = *pB++; + *pA++ = *pB++; + *pA++ = *pB++; + *pA++ = *pB++; + *pA = *pB; } static void hybrid_filter (fltst *fs, long *in) { - register long *pA = fs->dl; - register long *pB = fs->qm; - register long *pM = fs->dx; - register long sum = fs->round; + register long *pA = fs->dl; + register long *pB = fs->qm; + register long *pM = fs->dx; + register long sum = fs->round; - if (!fs->error) { - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; - sum += *pA++ * *pB, pB++; pM += 8; - } else if (fs->error < 0) { - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - sum += *pA++ * (*pB -= *pM++), pB++; - } else { - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - sum += *pA++ * (*pB += *pM++), pB++; - } + if (!fs->error) { + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; + sum += *pA++ * *pB, pB++; pM += 8; + } else if (fs->error < 0) { + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + sum += *pA++ * (*pB -= *pM++), pB++; + } else { + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + sum += *pA++ * (*pB += *pM++), pB++; + } - *(pM-0) = ((*(pA-1) >> 30) | 1) << 2; - *(pM-1) = ((*(pA-2) >> 30) | 1) << 1; - *(pM-2) = ((*(pA-3) >> 30) | 1) << 1; - *(pM-3) = ((*(pA-4) >> 30) | 1); + *(pM-0) = ((*(pA-1) >> 30) | 1) << 2; + *(pM-1) = ((*(pA-2) >> 30) | 1) << 1; + *(pM-2) = ((*(pA-3) >> 30) | 1) << 1; + *(pM-3) = ((*(pA-4) >> 30) | 1); - fs->error = *in; - *in += (sum >> fs->shift); - *pA = *in; + fs->error = *in; + *in += (sum >> fs->shift); + *pA = *in; - *(pA-1) = *(pA-0) - *(pA-1); - *(pA-2) = *(pA-1) - *(pA-2); - *(pA-3) = *(pA-2) - *(pA-3); + *(pA-1) = *(pA-0) - *(pA-1); + *(pA-2) = *(pA-1) - *(pA-2); + *(pA-3) = *(pA-2) - *(pA-3); - memshl (fs->dl, fs->dl + 1); - memshl (fs->dx, fs->dx + 1); + memshl (fs->dl, fs->dl + 1); + memshl (fs->dx, fs->dx + 1); } static void filter_init (fltst *fs, long shift) { - memset (fs, 0, sizeof(fltst)); - fs->shift = shift; - fs->round = 1 << (shift - 1); + memset (fs, 0, sizeof(fltst)); + fs->shift = shift; + fs->round = 1 << (shift - 1); } -#endif /* FILTERS_H */ +#endif /* FILTERS_H */ -- cgit v1.2.1