Searched defs:idat (Results 1 - 3 of 3) sorted by relevance

/external/zopfli/src/zopflipng/lodepng/
H A Dlodepng_util.cpp578 std::vector<unsigned char> idat; //the data from idat chunks local
593 idat.insert(idat.end(), &in[pos + 4], &in[pos + 4 + chunkLength]);
609 error = zlib.decompress(out, idat);
H A Dlodepng.cpp4569 ucvector idat; /*the data from idat chunks*/ local
4584 ucvector_init(&idat);
4612 size_t oldsize = idat.size;
4613 if(!ucvector_resize(&idat, oldsize + chunkLength)) CERROR_BREAK(state->error, 83 /*alloc fail*/);
4614 for(i = 0; i < chunkLength; i++) idat.data[oldsize + i] = data[i];
4720 state->error = zlib_decompress(&scanlines.data, &scanlines.size, idat.data,
4721 idat.size, &state->decoder.zlibsettings);
4723 ucvector_cleanup(&idat);
/external/libpng/contrib/tools/
H A Dpngfix.c894 struct IDAT * idat; member in struct:file
902 void (*alloc)(struct file*,int idat);
903 /* idat: allocate IDAT not chunk */
996 if (file->idat != NULL)
997 IDAT_end(&file->idat);
1053 file->idat = NULL;
1673 assert(chunk != NULL && file->idat == NULL);
1702 assert(chunk != NULL && file->idat == NULL);
1774 struct IDAT *idat = *idat_var; local
1775 struct file *file = idat
1792 IDAT_init(struct IDAT * const idat, struct file * const file) argument
1827 rechunk_length(struct IDAT *idat) argument
1970 struct IDAT *idat; local
2014 struct IDAT * idat; /* NOTE: May be NULL */ member in struct:zlib
2196 zlib_init(struct zlib *zlib, struct IDAT *idat, struct chunk *chunk, int window_bits, png_uint_32 offset) argument
3363 struct IDAT *idat = file->idat; local
3527 struct IDAT idat; member in struct:control
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