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Searched refs:log_subsampling (Results 1 - 1 of 1) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dj2kenc.c1010 int log_subsampling[2] = { compno?s->chroma_shift[0]:0, compno?s->chroma_shift[1]:0}; in encode_packets() local
1014 trx0 = ff_jpeg2000_ceildivpow2(tile_coord[0][0], log_subsampling[0] + reducedresno); in encode_packets()
1015 try0 = ff_jpeg2000_ceildivpow2(tile_coord[1][0], log_subsampling[1] + reducedresno); in encode_packets()
1017 if (!(y % ((uint64_t)1 << (reslevel->log2_prec_height + reducedresno + log_subsampling[1])) == 0 || in encode_packets()
1021 if (!(x % ((uint64_t)1 << (reslevel->log2_prec_width + reducedresno + log_subsampling[0])) == 0 || in encode_packets()
1026 prcx = ff_jpeg2000_ceildivpow2(x, log_subsampling[0] + reducedresno) >> reslevel->log2_prec_width; in encode_packets()
1027 prcy = ff_jpeg2000_ceildivpow2(y, log_subsampling[1] + reducedresno) >> reslevel->log2_prec_height; in encode_packets()
1071 int log_subsampling[2] = { compno?s->chroma_shift[0]:0, compno?s->chroma_shift[1]:0}; in encode_packets() local
1080 trx0 = ff_jpeg2000_ceildivpow2(tile_coord[0][0], log_subsampling[0] + reducedresno); in encode_packets()
1081 try0 = ff_jpeg2000_ceildivpow2(tile_coord[1][0], log_subsampling[ in encode_packets()
1117 int log_subsampling[2] = { compno?s->chroma_shift[0]:0, compno?s->chroma_shift[1]:0}; encode_packets() local
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