Lines Matching refs:srcW
338 int *outFilterSize, int xInc, int srcW, in initFilter() argument
350 const int64_t fone = 1LL << (54 - FFMIN(av_log2(srcW/dstW), 8)); in initFilter()
425 filterSize = 1 + (sizeFactor * srcW + dstW - 1) / dstW; in initFilter()
427 filterSize = FFMIN(filterSize, srcW - 2); in initFilter()
443 d = d * dstW / srcW; in initFilter()
656 if ((*filterPos)[i] + filterSize > srcW) { in initFilter()
657 int shift = (*filterPos)[i] + FFMIN(filterSize - srcW, 0); in initFilter()
661 if ((*filterPos)[i] + j >= srcW) { in initFilter()
675 filter[i * filterSize + srcW - 1 - (*filterPos)[i]] += acc; in initFilter()
678 av_assert0((*filterPos)[i] < srcW); in initFilter()
679 if ((*filterPos)[i] + filterSize > srcW) { in initFilter()
681 av_assert0((*filterPos)[i] + j < srcW || !filter[i * filterSize + j]); in initFilter()
927 c->srcW && c->srcH && c->dstW && c->dstH) { in sws_setColorspaceDetails()
930 int srcW = c->srcW; in sws_setColorspaceDetails() local
951 if (srcW*srcH > dstW*dstH) { in sws_setColorspaceDetails()
955 tmp_width = srcW; in sws_setColorspaceDetails()
964 c->cascaded_context[0] = sws_alloc_set_opts(srcW, srcH, c->srcFormat, in sws_setColorspaceDetails()
1186 int srcW = c->srcW; in sws_init_context() local
1206 unscaled = (srcW == dstW && srcH == dstH); in sws_init_context()
1258 if (dstW < srcW && dstH < srcH) in sws_init_context()
1260 else if (dstW > srcW && dstH > srcH) in sws_init_context()
1271 if (srcW < 1 || srcH < 1 || dstW < 1 || dstH < 1) { in sws_init_context()
1275 srcW, srcH, dstW, dstH); in sws_init_context()
1279 if (srcW < 8 || dstW < 8) { in sws_init_context()
1290 c->lumXInc = (((int64_t)srcW << 16) + (dstW >> 1)) / dstW; in sws_init_context()
1419 ((dstW >> c->chrDstHSubSample) <= (srcW >> 1) || in sws_init_context()
1424 c->chrSrcW = AV_CEIL_RSHIFT(srcW, c->chrSrcHSubSample); in sws_init_context()
1429 if (!FF_ALLOCZ_TYPED_ARRAY(c->formatConvBuffer, FFALIGN(srcW * 2 + 78, 16) * 2)) in sws_init_context()
1444 c->canMMXEXTBeUsed = dstW >= srcW && (dstW & 31) == 0 && in sws_init_context()
1446 (srcW & 15) == 0; in sws_init_context()
1447 if (!c->canMMXEXTBeUsed && dstW >= srcW && c->chrDstW >= c->chrSrcW && (srcW & 15) == 0 in sws_init_context()
1476 c->lumXInc = ((int64_t)(srcW - 2) << 16) / (dstW - 2) - 20; in sws_init_context()
1491 srcW, srcH, tmpFmt, 64); in sws_init_context()
1495 c->cascaded_context[0] = sws_getContext(srcW, srcH, srcFormat, in sws_init_context()
1496 srcW, srcH, tmpFmt, in sws_init_context()
1502 c->cascaded_context[1] = sws_getContext(srcW, srcH, tmpFmt, in sws_init_context()
1549 srcW, srcH, tmpFormat, 64); in sws_init_context()
1553 c->cascaded_context[0] = sws_getContext(srcW, srcH, srcFormat, in sws_init_context()
1554 srcW, srcH, tmpFormat, in sws_init_context()
1559 c->cascaded_context[1] = sws_getContext(srcW, srcH, tmpFormat, in sws_init_context()
1592 srcW, srcH, tmpFormat, 64); in sws_init_context()
1596 c->cascaded_context[0] = sws_alloc_set_opts(srcW, srcH, srcFormat, in sws_init_context()
1597 srcW, srcH, tmpFormat, in sws_init_context()
1606 c->cascaded_context[1] = sws_alloc_set_opts(srcW, srcH, tmpFormat, in sws_init_context()
1700 srcW, dstW, filterAlign, 1 << 14, in sws_init_context()
1814 av_log(c, AV_LOG_VERBOSE, "%dx%d -> %dx%d\n", srcW, srcH, dstW, dstH); in sws_init_context()
1817 c->srcW, c->srcH, c->dstW, c->dstH, c->lumXInc, c->lumYInc); in sws_init_context()
1861 int tmpW = sqrt(srcW * (int64_t)dstW); in sws_init_context()
1868 if (srcW*(int64_t)srcH <= 4LL*dstW*dstH) in sws_init_context()
1876 c->cascaded_context[0] = sws_getContext(srcW, srcH, srcFormat, in sws_init_context()
1892 SwsContext *sws_alloc_set_opts(int srcW, int srcH, enum AVPixelFormat srcFormat, in sws_alloc_set_opts() argument
1902 c->srcW = srcW; in sws_alloc_set_opts()
1917 SwsContext *sws_getContext(int srcW, int srcH, enum AVPixelFormat srcFormat, in sws_getContext() argument
1924 c = sws_alloc_set_opts(srcW, srcH, srcFormat, in sws_getContext()
2397 struct SwsContext *sws_getCachedContext(struct SwsContext *context, int srcW, in sws_getCachedContext() argument
2414 (context->srcW != srcW || in sws_getCachedContext()
2435 context->srcW = srcW; in sws_getCachedContext()