Lines Matching refs:srcW
297 int *outFilterSize, int xInc, int srcW,
309 const int64_t fone = 1LL << (54 - FFMIN(av_log2(srcW/dstW), 8));
383 filterSize = 1 + (sizeFactor * srcW + dstW - 1) / dstW;
385 filterSize = FFMIN(filterSize, srcW - 2);
402 d = d * dstW / srcW;
624 if ((*filterPos)[i] + filterSize > srcW) {
625 int shift = (*filterPos)[i] + filterSize - srcW;
632 (*filterPos)[i]= srcW - filterSize;
1129 int srcW = c->srcW;
1146 unscaled = (srcW == dstW && srcH == dstH);
1193 if (dstW < srcW && dstH < srcH)
1195 else if (dstW > srcW && dstH > srcH)
1206 if (srcW < 1 || srcH < 1 || dstW < 1 || dstH < 1) {
1210 srcW, srcH, dstW, dstH);
1219 c->lumXInc = (((int64_t)srcW << 16) + (dstW >> 1)) / dstW;
1335 ((dstW >> c->chrDstHSubSample) <= (srcW >> 1) ||
1340 c->chrSrcW = FF_CEIL_RSHIFT(srcW, c->chrSrcHSubSample);
1345 FF_ALLOC_OR_GOTO(c, c->formatConvBuffer, FFALIGN(srcW*2+78, 16) * 2, fail);
1359 c->canMMXEXTBeUsed = dstW >= srcW && (dstW & 31) == 0 &&
1361 (srcW & 15) == 0;
1362 if (!c->canMMXEXTBeUsed && dstW >= srcW && c->chrDstW >= c->chrSrcW && (srcW & 15) == 0
1391 c->lumXInc = ((int64_t)(srcW - 2) << 16) / (dstW - 2) - 20;
1466 srcW, dstW, filterAlign, 1 << 14,
1632 av_log(c, AV_LOG_VERBOSE, "%dx%d -> %dx%d\n", srcW, srcH, dstW, dstH);
1634 "lum srcW=%d srcH=%d dstW=%d dstH=%d xInc=%d yInc=%d\n",
1635 c->srcW, c->srcH, c->dstW, c->dstH, c->lumXInc, c->lumYInc);
1637 "chr srcW=%d srcH=%d dstW=%d dstH=%d xInc=%d yInc=%d\n",
1663 SwsContext *sws_getContext(int srcW, int srcH, enum AVPixelFormat srcFormat,
1674 c->srcW = srcW;
2075 struct SwsContext *sws_getCachedContext(struct SwsContext *context, int srcW,
2090 (context->srcW != srcW ||
2106 context->srcW = srcW;