Searched refs:idat (Results 1 - 5 of 5) sorted by relevance

/external/libpng/contrib/tools/
H A Dpngfix.c893 struct IDAT * idat; member in struct:file
901 void (*alloc)(struct file*,int idat);
902 /* idat: allocate IDAT not chunk */
995 if (file->idat != NULL)
996 IDAT_end(&file->idat);
1052 file->idat = NULL;
1672 assert(chunk != NULL && file->idat == NULL);
1701 assert(chunk != NULL && file->idat == NULL);
1773 struct IDAT *idat = *idat_var; local
1774 struct file *file = idat
1791 IDAT_init(struct IDAT * const idat, struct file * const file) argument
1826 rechunk_length(struct IDAT *idat, int start) argument
1969 struct IDAT *idat; local
2013 struct IDAT * idat; /* NOTE: May be NULL */ member in struct:zlib
2195 zlib_init(struct zlib *zlib, struct IDAT *idat, struct chunk *chunk, int window_bits, png_uint_32 offset) argument
3362 struct IDAT *idat = file->idat; local
3527 struct IDAT idat; member in struct:control
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/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/skia/src/codec/
H A DSkPngCodec.cpp232 png_byte idat[] = {0, 0, 0, 0, 'I', 'D', 'A', 'T'}; local
233 png_save_uint_32(idat, length);
234 png_process_data(fPng_ptr, fInfo_ptr, idat, 8);
/external/skqp/src/codec/
H A DSkPngCodec.cpp232 png_byte idat[] = {0, 0, 0, 0, 'I', 'D', 'A', 'T'}; local
233 png_save_uint_32(idat, length);
234 png_process_data(fPng_ptr, fInfo_ptr, idat, 8);

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