Add libpng to third-party.
This will be used by DVB-sub subtitles, which use embedded images. Issue #832 Change-Id: I0169e2b612f4662b31eec18e7652a7d473c8f987
This commit is contained in:
Jacob Trimble
parent
9b036b764b
commit
1ca89edec2
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@ -24,6 +24,7 @@
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/packager/third_party/gflags/src/
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/packager/third_party/gold/
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/packager/third_party/icu/
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/packager/third_party/libpng/src/
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/packager/third_party/libwebm/src/
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/packager/third_party/llvm-build/
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/packager/third_party/modp_b64/
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3
DEPS
3
DEPS
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@ -55,6 +55,9 @@ deps = {
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"src/packager/third_party/icu":
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Var("chromium_git") + "/chromium/deps/icu@ef5c735307d0f86c7622f69620994c9468beba99",
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"src/packager/third_party/libpng/src":
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Var("github") + "/glennrp/libpng@a40189cf881e9f0db80511c382292a5604c3c3d1",
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"src/packager/third_party/libwebm/src":
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Var("chromium_git") + "/webm/libwebm@d6af52a1e688fade2e2d22b6d9b0c82f10d38e0b",
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@ -0,0 +1,43 @@
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# Copyright 2020 Google LLC. All rights reserved.
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#
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file or at
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# https://developers.google.com/open-source/licenses/bsd
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{
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'targets': [
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{
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'target_name': 'libpng',
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'type': 'static_library',
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'sources': [
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'src/png.c',
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'src/pngerror.c',
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'src/pngget.c',
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'src/pngmem.c',
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'src/pngpread.c',
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'src/pngread.c',
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'src/pngrio.c',
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'src/pngrtran.c',
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'src/pngrutil.c',
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'src/pngset.c',
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'src/pngtrans.c',
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'src/pngwio.c',
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'src/pngwrite.c',
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'src/pngwtran.c',
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'src/pngwutil.c',
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],
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'include_dirs': [
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'.',
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'src',
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],
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'dependencies': [
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'../zlib/zlib.gyp:zlib',
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],
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'direct_dependent_settings': {
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'include_dirs': [
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'src',
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],
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},
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},
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],
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}
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@ -0,0 +1,219 @@
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/* pnglibconf.h - library build configuration */
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/* libpng version 1.6.37 */
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/* Copyright (c) 2018-2019 Cosmin Truta */
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/* Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson */
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/* This code is released under the libpng license. */
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/* For conditions of distribution and use, see the disclaimer */
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/* and license in png.h */
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/* pnglibconf.h */
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/* Machine generated file: DO NOT EDIT */
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/* Derived from: scripts/pnglibconf.dfa */
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#ifndef PNGLCONF_H
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#define PNGLCONF_H
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/* options */
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#define PNG_16BIT_SUPPORTED
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#define PNG_ALIGNED_MEMORY_SUPPORTED
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/*#undef PNG_ARM_NEON_API_SUPPORTED*/
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/*#undef PNG_ARM_NEON_CHECK_SUPPORTED*/
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#define PNG_BENIGN_ERRORS_SUPPORTED
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#define PNG_BENIGN_READ_ERRORS_SUPPORTED
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/*#undef PNG_BENIGN_WRITE_ERRORS_SUPPORTED*/
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#define PNG_BUILD_GRAYSCALE_PALETTE_SUPPORTED
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#define PNG_CHECK_FOR_INVALID_INDEX_SUPPORTED
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#define PNG_COLORSPACE_SUPPORTED
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#define PNG_CONSOLE_IO_SUPPORTED
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#define PNG_CONVERT_tIME_SUPPORTED
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#define PNG_EASY_ACCESS_SUPPORTED
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/*#undef PNG_ERROR_NUMBERS_SUPPORTED*/
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#define PNG_ERROR_TEXT_SUPPORTED
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#define PNG_FIXED_POINT_SUPPORTED
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#define PNG_FLOATING_ARITHMETIC_SUPPORTED
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#define PNG_FLOATING_POINT_SUPPORTED
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#define PNG_FORMAT_AFIRST_SUPPORTED
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#define PNG_FORMAT_BGR_SUPPORTED
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#define PNG_GAMMA_SUPPORTED
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#define PNG_GET_PALETTE_MAX_SUPPORTED
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#define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
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#define PNG_INCH_CONVERSIONS_SUPPORTED
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#define PNG_INFO_IMAGE_SUPPORTED
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#define PNG_IO_STATE_SUPPORTED
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#define PNG_MNG_FEATURES_SUPPORTED
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#define PNG_POINTER_INDEXING_SUPPORTED
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/*#undef PNG_POWERPC_VSX_API_SUPPORTED*/
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/*#undef PNG_POWERPC_VSX_CHECK_SUPPORTED*/
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#define PNG_PROGRESSIVE_READ_SUPPORTED
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#define PNG_READ_16BIT_SUPPORTED
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#define PNG_READ_ALPHA_MODE_SUPPORTED
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#define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
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#define PNG_READ_BACKGROUND_SUPPORTED
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#define PNG_READ_BGR_SUPPORTED
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#define PNG_READ_CHECK_FOR_INVALID_INDEX_SUPPORTED
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#define PNG_READ_COMPOSITE_NODIV_SUPPORTED
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#define PNG_READ_COMPRESSED_TEXT_SUPPORTED
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#define PNG_READ_EXPAND_16_SUPPORTED
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#define PNG_READ_EXPAND_SUPPORTED
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#define PNG_READ_FILLER_SUPPORTED
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#define PNG_READ_GAMMA_SUPPORTED
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#define PNG_READ_GET_PALETTE_MAX_SUPPORTED
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#define PNG_READ_GRAY_TO_RGB_SUPPORTED
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#define PNG_READ_INTERLACING_SUPPORTED
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#define PNG_READ_INT_FUNCTIONS_SUPPORTED
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#define PNG_READ_INVERT_ALPHA_SUPPORTED
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#define PNG_READ_INVERT_SUPPORTED
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#define PNG_READ_OPT_PLTE_SUPPORTED
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#define PNG_READ_PACKSWAP_SUPPORTED
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#define PNG_READ_PACK_SUPPORTED
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#define PNG_READ_QUANTIZE_SUPPORTED
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#define PNG_READ_RGB_TO_GRAY_SUPPORTED
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#define PNG_READ_SCALE_16_TO_8_SUPPORTED
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#define PNG_READ_SHIFT_SUPPORTED
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#define PNG_READ_STRIP_16_TO_8_SUPPORTED
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#define PNG_READ_STRIP_ALPHA_SUPPORTED
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#define PNG_READ_SUPPORTED
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#define PNG_READ_SWAP_ALPHA_SUPPORTED
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#define PNG_READ_SWAP_SUPPORTED
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#define PNG_READ_TEXT_SUPPORTED
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#define PNG_READ_TRANSFORMS_SUPPORTED
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#define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
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#define PNG_READ_USER_CHUNKS_SUPPORTED
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#define PNG_READ_USER_TRANSFORM_SUPPORTED
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#define PNG_READ_bKGD_SUPPORTED
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#define PNG_READ_cHRM_SUPPORTED
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#define PNG_READ_eXIf_SUPPORTED
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#define PNG_READ_gAMA_SUPPORTED
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#define PNG_READ_hIST_SUPPORTED
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#define PNG_READ_iCCP_SUPPORTED
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#define PNG_READ_iTXt_SUPPORTED
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#define PNG_READ_oFFs_SUPPORTED
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#define PNG_READ_pCAL_SUPPORTED
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#define PNG_READ_pHYs_SUPPORTED
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#define PNG_READ_sBIT_SUPPORTED
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#define PNG_READ_sCAL_SUPPORTED
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#define PNG_READ_sPLT_SUPPORTED
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#define PNG_READ_sRGB_SUPPORTED
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#define PNG_READ_tEXt_SUPPORTED
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#define PNG_READ_tIME_SUPPORTED
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#define PNG_READ_tRNS_SUPPORTED
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#define PNG_READ_zTXt_SUPPORTED
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#define PNG_SAVE_INT_32_SUPPORTED
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#define PNG_SAVE_UNKNOWN_CHUNKS_SUPPORTED
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#define PNG_SEQUENTIAL_READ_SUPPORTED
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#define PNG_SETJMP_SUPPORTED
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#define PNG_SET_OPTION_SUPPORTED
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#define PNG_SET_UNKNOWN_CHUNKS_SUPPORTED
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#define PNG_SET_USER_LIMITS_SUPPORTED
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#define PNG_SIMPLIFIED_READ_AFIRST_SUPPORTED
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#define PNG_SIMPLIFIED_READ_BGR_SUPPORTED
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#define PNG_SIMPLIFIED_READ_SUPPORTED
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#define PNG_SIMPLIFIED_WRITE_AFIRST_SUPPORTED
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#define PNG_SIMPLIFIED_WRITE_BGR_SUPPORTED
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#define PNG_SIMPLIFIED_WRITE_STDIO_SUPPORTED
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#define PNG_SIMPLIFIED_WRITE_SUPPORTED
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#define PNG_STDIO_SUPPORTED
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#define PNG_STORE_UNKNOWN_CHUNKS_SUPPORTED
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#define PNG_TEXT_SUPPORTED
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#define PNG_TIME_RFC1123_SUPPORTED
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#define PNG_UNKNOWN_CHUNKS_SUPPORTED
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#define PNG_USER_CHUNKS_SUPPORTED
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#define PNG_USER_LIMITS_SUPPORTED
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#define PNG_USER_MEM_SUPPORTED
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#define PNG_USER_TRANSFORM_INFO_SUPPORTED
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#define PNG_USER_TRANSFORM_PTR_SUPPORTED
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#define PNG_WARNINGS_SUPPORTED
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#define PNG_WRITE_16BIT_SUPPORTED
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#define PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
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#define PNG_WRITE_BGR_SUPPORTED
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#define PNG_WRITE_CHECK_FOR_INVALID_INDEX_SUPPORTED
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#define PNG_WRITE_COMPRESSED_TEXT_SUPPORTED
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#define PNG_WRITE_CUSTOMIZE_COMPRESSION_SUPPORTED
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#define PNG_WRITE_CUSTOMIZE_ZTXT_COMPRESSION_SUPPORTED
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#define PNG_WRITE_FILLER_SUPPORTED
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#define PNG_WRITE_FILTER_SUPPORTED
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#define PNG_WRITE_FLUSH_SUPPORTED
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#define PNG_WRITE_GET_PALETTE_MAX_SUPPORTED
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#define PNG_WRITE_INTERLACING_SUPPORTED
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#define PNG_WRITE_INT_FUNCTIONS_SUPPORTED
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#define PNG_WRITE_INVERT_ALPHA_SUPPORTED
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#define PNG_WRITE_INVERT_SUPPORTED
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#define PNG_WRITE_OPTIMIZE_CMF_SUPPORTED
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#define PNG_WRITE_PACKSWAP_SUPPORTED
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#define PNG_WRITE_PACK_SUPPORTED
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#define PNG_WRITE_SHIFT_SUPPORTED
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#define PNG_WRITE_SUPPORTED
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#define PNG_WRITE_SWAP_ALPHA_SUPPORTED
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#define PNG_WRITE_SWAP_SUPPORTED
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#define PNG_WRITE_TEXT_SUPPORTED
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#define PNG_WRITE_TRANSFORMS_SUPPORTED
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#define PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED
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#define PNG_WRITE_USER_TRANSFORM_SUPPORTED
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#define PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
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#define PNG_WRITE_bKGD_SUPPORTED
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#define PNG_WRITE_cHRM_SUPPORTED
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#define PNG_WRITE_eXIf_SUPPORTED
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#define PNG_WRITE_gAMA_SUPPORTED
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#define PNG_WRITE_hIST_SUPPORTED
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#define PNG_WRITE_iCCP_SUPPORTED
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#define PNG_WRITE_iTXt_SUPPORTED
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#define PNG_WRITE_oFFs_SUPPORTED
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#define PNG_WRITE_pCAL_SUPPORTED
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#define PNG_WRITE_pHYs_SUPPORTED
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#define PNG_WRITE_sBIT_SUPPORTED
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#define PNG_WRITE_sCAL_SUPPORTED
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#define PNG_WRITE_sPLT_SUPPORTED
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#define PNG_WRITE_sRGB_SUPPORTED
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#define PNG_WRITE_tEXt_SUPPORTED
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#define PNG_WRITE_tIME_SUPPORTED
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#define PNG_WRITE_tRNS_SUPPORTED
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#define PNG_WRITE_zTXt_SUPPORTED
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#define PNG_bKGD_SUPPORTED
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#define PNG_cHRM_SUPPORTED
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#define PNG_eXIf_SUPPORTED
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#define PNG_gAMA_SUPPORTED
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#define PNG_hIST_SUPPORTED
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#define PNG_iCCP_SUPPORTED
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#define PNG_iTXt_SUPPORTED
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#define PNG_oFFs_SUPPORTED
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#define PNG_pCAL_SUPPORTED
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#define PNG_pHYs_SUPPORTED
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#define PNG_sBIT_SUPPORTED
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#define PNG_sCAL_SUPPORTED
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#define PNG_sPLT_SUPPORTED
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#define PNG_sRGB_SUPPORTED
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#define PNG_tEXt_SUPPORTED
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#define PNG_tIME_SUPPORTED
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#define PNG_tRNS_SUPPORTED
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#define PNG_zTXt_SUPPORTED
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/* end of options */
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/* settings */
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#define PNG_API_RULE 0
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#define PNG_DEFAULT_READ_MACROS 1
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#define PNG_GAMMA_THRESHOLD_FIXED 5000
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#define PNG_IDAT_READ_SIZE PNG_ZBUF_SIZE
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#define PNG_INFLATE_BUF_SIZE 1024
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#define PNG_LINKAGE_API extern
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#define PNG_LINKAGE_CALLBACK extern
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#define PNG_LINKAGE_DATA extern
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#define PNG_LINKAGE_FUNCTION extern
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#define PNG_MAX_GAMMA_8 11
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#define PNG_QUANTIZE_BLUE_BITS 5
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#define PNG_QUANTIZE_GREEN_BITS 5
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#define PNG_QUANTIZE_RED_BITS 5
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#define PNG_TEXT_Z_DEFAULT_COMPRESSION (-1)
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#define PNG_TEXT_Z_DEFAULT_STRATEGY 0
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#define PNG_USER_CHUNK_CACHE_MAX 1000
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#define PNG_USER_CHUNK_MALLOC_MAX 8000000
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#define PNG_USER_HEIGHT_MAX 1000000
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#define PNG_USER_WIDTH_MAX 1000000
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#define PNG_ZBUF_SIZE 8192
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#define PNG_ZLIB_VERNUM 0x1280
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#define PNG_Z_DEFAULT_COMPRESSION (-1)
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#define PNG_Z_DEFAULT_NOFILTER_STRATEGY 0
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#define PNG_Z_DEFAULT_STRATEGY 1
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#define PNG_sCAL_PRECISION 5
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#define PNG_sRGB_PROFILE_CHECKS 2
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/* end of settings */
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#endif /* PNGLCONF_H */
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