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Lines Matching defs:scanline

382             uint8_t* scanline = (uint8_t*) storage.get();
418             // now decode each scanline
424                     if (DGifGetLine(gif, scanline, innerWidth) == GIF_ERROR) {
426                         memset(scanline, fillIndex, innerWidth);
428                             sampler.sampleInterlaced(scanline, iter.currY());
433                     sampler.sampleInterlaced(scanline, iter.currY());
439                 skip_src_rows(gif, scanline, innerWidth, sampler.srcY0());
441                     if (DGifGetLine(gif, scanline, innerWidth) == GIF_ERROR) {
443 scanline, fillIndex, innerWidth);
445                             sampler.next(scanline);
449                     // scanline now contains the raw data. Sample it.
450                     sampler.next(scanline);
452                         skip_src_rows(gif, scanline, innerWidth, sampler.srcDY() - 1);
458                 skip_src_rows(gif, scanline, innerWidth, innerHeight - read);