PNG_LIBPNG_BUILD_BASE_TYPE

• PNG_COLOR_TYPE_GA
• PNG_COLOR_TYPE_RGBA
• PNG_COMPRESSION_TYPE_DEFAULT
• PNG_FILTER_TYPE_DEFAULT
• PNG_GAMMA_LINEAR
• PNG_LIBPNG_BUILD_BASE_TYPE
• PNG_TRANSFORM_STRIP_FILLER_BEFORE
• png_color_16p
• png_color_16pp
• png_color_8p
• png_color_8pp
• png_colorp
• png_colorpp
• png_const_color_16p
• png_const_color_8p
• png_const_colorp
• png_const_infop
• png_const_inforp
• png_const_sPLT_entryp
• png_const_sPLT_tp
• png_const_structp
• png_const_structrp
• png_const_textp
• png_const_timep
• png_const_unknown_chunkp
• png_controlp
• png_error_ptr
• png_flush_ptr
• png_free_ptr
• png_imagep
• png_infop
• png_infopp
• png_inforp
• png_libpng_version_1_6_37
• png_malloc_ptr
• png_progressive_end_ptr
• png_progressive_frame_ptr
• png_progressive_info_ptr
• png_progressive_row_ptr
• png_read_status_ptr
• png_row_infop
• png_row_infopp
• png_rw_ptr
• png_sPLT_entryp
• png_sPLT_entrypp
• png_sPLT_tp
• png_sPLT_tpp
• png_structp
• png_structpp
• png_structrp
• png_textp
• png_textpp
• png_timep
• png_timepp
• png_unknown_chunkp
• png_unknown_chunkpp
• png_user_chunk_ptr
• png_user_transform_ptr
• png_write_status_ptr

• PNG_COL_FROM_PASS_COL
• PNG_COL_IN_INTERLACE_PASS
• PNG_IMAGE_BUFFER_SIZE
• PNG_IMAGE_COLORMAP_SIZE
• PNG_IMAGE_COMPRESSED_SIZE_MAX
• PNG_IMAGE_DATA_SIZE
• PNG_IMAGE_FAILED
• PNG_IMAGE_MAXIMUM_COLORMAP_COMPONENTS
• PNG_IMAGE_PIXEL_
• PNG_IMAGE_PIXEL_CHANNELS
• PNG_IMAGE_PIXEL_COMPONENT_SIZE
• PNG_IMAGE_PIXEL_SIZE
• PNG_IMAGE_PNG_SIZE_MAX
• PNG_IMAGE_PNG_SIZE_MAX_
• PNG_IMAGE_ROW_STRIDE
• PNG_IMAGE_SAMPLE_CHANNELS
• PNG_IMAGE_SAMPLE_COMPONENT_SIZE
• PNG_IMAGE_SAMPLE_SIZE
• PNG_IMAGE_SIZE
• PNG_PASS_COLS
• PNG_PASS_COL_OFFSET
• PNG_PASS_COL_SHIFT
• PNG_PASS_MASK
• PNG_PASS_ROWS
• PNG_PASS_ROW_OFFSET
• PNG_PASS_ROW_SHIFT
• PNG_PASS_START_COL
• PNG_PASS_START_ROW
• PNG_ROW_FROM_PASS_ROW
• PNG_ROW_IN_INTERLACE_PASS
• PNG_ZLIB_MAX_SIZE
• PNG_get_int_32
• PNG_get_uint_16
• PNG_get_uint_32
• png_access_version_number
• png_benign_error
• png_build_grayscale_palette
• png_calloc
• png_check_sig
• png_chunk_benign_error
• png_chunk_error
• png_chunk_warning
• png_composite
• png_composite_16
• png_const_set_sCAL_fixed
• png_convert_from_struct_tm
• png_convert_from_time_t
• png_convert_to_rfc1123
• png_convert_to_rfc1123_buffer
• png_create_info_struct
• png_create_read_struct
• png_create_read_struct_2
• png_create_write_struct
• png_create_write_struct_2
• png_data_freer
• png_destroy_info_struct
• png_destroy_read_struct
• png_destroy_write_struct
• png_err
• png_error
• png_free
• png_free_data
• png_free_default
• png_get_IHDR
• png_get_PLTE
• png_get_acTL
• png_get_bKGD
• png_get_bit_depth
• png_get_cHRM
• png_get_cHRM_XYZ
• png_get_cHRM_XYZ_fixed
• png_get_cHRM_fixed
• png_get_channels
• png_get_chunk_cache_max
• png_get_chunk_malloc_max
• png_get_color_type
• png_get_compression_buffer_size
• png_get_compression_type
• png_get_copyright
• png_get_current_pass_number
• png_get_current_row_number
• png_get_eXIf
• png_get_eXIf_1
• png_get_error_ptr
• png_get_filter_type
• png_get_first_frame_is_hidden
• png_get_gAMA
• png_get_gAMA_fixed
• png_get_hIST
• png_get_header_ver
• png_get_header_version
• png_get_iCCP
• png_get_image_height
• png_get_image_width
• png_get_int_32
• png_get_interlace_type
• png_get_io_chunk_type
• png_get_io_ptr
• png_get_io_state
• png_get_libpng_ver
• png_get_mem_ptr
• png_get_next_frame_blend_op
• png_get_next_frame_delay_den
• png_get_next_frame_delay_num
• png_get_next_frame_dispose_op
• png_get_next_frame_fcTL
• png_get_next_frame_height
• png_get_next_frame_width
• png_get_next_frame_x_offset
• png_get_next_frame_y_offset
• png_get_num_frames
• png_get_num_plays
• png_get_oFFs
• png_get_pCAL
• png_get_pHYs
• png_get_pHYs_dpi
• png_get_palette_max
• png_get_pixel_aspect_ratio
• png_get_pixel_aspect_ratio_fixed
• png_get_pixels_per_inch
• png_get_pixels_per_meter
• png_get_progressive_ptr
• png_get_rgb_to_gray_status
• png_get_rowbytes
• png_get_rows
• png_get_sBIT
• png_get_sCAL
• png_get_sCAL_fixed
• png_get_sCAL_s
• png_get_sPLT
• png_get_sRGB
• png_get_signature
• png_get_tIME
• png_get_tRNS
• png_get_text
• png_get_uint_16
• png_get_uint_31
• png_get_uint_32
• png_get_unknown_chunks
• png_get_user_chunk_ptr
• png_get_user_height_max
• png_get_user_transform_ptr
• png_get_user_width_max
• png_get_valid
• png_get_x_offset_inches
• png_get_x_offset_inches_fixed
• png_get_x_offset_microns
• png_get_x_offset_pixels
• png_get_x_pixels_per_inch
• png_get_x_pixels_per_meter
• png_get_y_offset_inches
• png_get_y_offset_inches_fixed
• png_get_y_offset_microns
• png_get_y_offset_pixels
• png_get_y_pixels_per_inch
• png_get_y_pixels_per_meter
• png_handle_as_unknown
• png_image_begin_read_from_file
• png_image_begin_read_from_memory
• png_image_begin_read_from_stdio
• png_image_finish_read
• png_image_free
• png_image_write_get_memory_size
• png_image_write_to_file
• png_image_write_to_memory
• png_image_write_to_stdio
• png_info_init_3
• png_init_io
• png_longjmp
• png_malloc
• png_malloc_default
• png_malloc_warn
• png_permit_mng_features
• png_process_data
• png_process_data_pause
• png_process_data_skip
• png_progressive_combine_row
• png_read_end
• png_read_frame_head
• png_read_image
• png_read_info
• png_read_png
• png_read_row
• png_read_rows
• png_read_update_info
• png_reset_zstream
• png_save_int_32
• png_save_uint_16
• png_save_uint_32
• png_set_IHDR
• png_set_PLTE
• png_set_acTL
• png_set_add_alpha
• png_set_alpha_mode
• png_set_alpha_mode_fixed
• png_set_bKGD
• png_set_background
• png_set_background_fixed
• png_set_benign_errors
• png_set_bgr
• png_set_cHRM
• png_set_cHRM_XYZ
• png_set_cHRM_XYZ_fixed
• png_set_cHRM_fixed
• png_set_check_for_invalid_index
• png_set_chunk_cache_max
• png_set_chunk_malloc_max
• png_set_compression_buffer_size
• png_set_compression_level
• png_set_compression_mem_level
• png_set_compression_method
• png_set_compression_strategy
• png_set_compression_window_bits
• png_set_crc_action
• png_set_eXIf
• png_set_eXIf_1
• png_set_error_fn
• png_set_expand
• png_set_expand_16
• png_set_expand_gray_1_2_4_to_8
• png_set_filler
• png_set_filter
• png_set_filter_heuristics
• png_set_filter_heuristics_fixed
• png_set_first_frame_is_hidden
• png_set_flush
• png_set_gAMA
• png_set_gAMA_fixed
• png_set_gamma
• png_set_gamma_fixed
• png_set_gray_to_rgb
• png_set_hIST
• png_set_iCCP
• png_set_interlace_handling
• png_set_invalid
• png_set_invert_alpha
• png_set_invert_mono
• png_set_keep_unknown_chunks
• png_set_mem_fn
• png_set_next_frame_fcTL
• png_set_oFFs
• png_set_option
• png_set_pCAL
• png_set_pHYs
• png_set_packing
• png_set_packswap
• png_set_palette_to_rgb
• png_set_progressive_frame_fn
• png_set_progressive_read_fn
• png_set_quantize
• png_set_read_fn
• png_set_read_status_fn
• png_set_read_user_chunk_fn
• png_set_read_user_transform_fn
• png_set_rgb_to_gray
• png_set_rgb_to_gray_fixed
• png_set_rows
• png_set_sBIT
• png_set_sCAL
• png_set_sCAL_s
• png_set_sPLT
• png_set_sRGB
• png_set_sRGB_gAMA_and_cHRM
• png_set_scale_16
• png_set_shift
• png_set_sig_bytes
• png_set_strip_16
• png_set_strip_alpha
• png_set_strip_error_numbers
• png_set_swap
• png_set_swap_alpha
• png_set_tIME
• png_set_tRNS
• png_set_tRNS_to_alpha
• png_set_text
• png_set_text_compression_level
• png_set_text_compression_mem_level
• png_set_text_compression_method
• png_set_text_compression_strategy
• png_set_text_compression_window_bits
• png_set_unknown_chunk_location
• png_set_unknown_chunks
• png_set_user_limits
• png_set_user_transform_info
• png_set_write_fn
• png_set_write_status_fn
• png_set_write_user_transform_fn
• png_sig_cmp
• png_start_read_image
• png_warning
• png_write_chunk
• png_write_chunk_data
• png_write_chunk_end
• png_write_chunk_start
• png_write_end
• png_write_flush
• png_write_frame_head
• png_write_frame_tail
• png_write_image
• png_write_info
• png_write_info_before_PLTE
• png_write_png
• png_write_row
• png_write_rows
• png_write_sig

• PNG_AFTER_IDAT
• PNG_ALL_FILTERS
• PNG_ALL_MNG_FEATURES
• PNG_ALPHA_ASSOCIATED
• PNG_ALPHA_BROKEN
• PNG_ALPHA_OPTIMIZED
• PNG_ALPHA_PNG
• PNG_ALPHA_PREMULTIPLIED
• PNG_ALPHA_STANDARD
• PNG_APNG_SUPPORTED
• PNG_ARM_NEON
• PNG_BACKGROUND_GAMMA_FILE
• PNG_BACKGROUND_GAMMA_SCREEN
• PNG_BACKGROUND_GAMMA_UNIQUE
• PNG_BACKGROUND_GAMMA_UNKNOWN
• PNG_BLEND_OP_OVER
• PNG_BLEND_OP_SOURCE
• PNG_COLOR_MASK_ALPHA
• PNG_COLOR_MASK_COLOR
• PNG_COLOR_MASK_PALETTE
• PNG_COLOR_TYPE_GRAY
• PNG_COLOR_TYPE_GRAY_ALPHA
• PNG_COLOR_TYPE_PALETTE
• PNG_COLOR_TYPE_RGB
• PNG_COLOR_TYPE_RGB_ALPHA
• PNG_COMPRESSION_TYPE_BASE
• PNG_CRC_DEFAULT
• PNG_CRC_ERROR_QUIT
• PNG_CRC_NO_CHANGE
• PNG_CRC_QUIET_USE
• PNG_CRC_WARN_DISCARD
• PNG_CRC_WARN_USE
• PNG_DEFAULT_sRGB
• PNG_DESTROY_WILL_FREE_DATA
• PNG_DISPOSE_OP_BACKGROUND
• PNG_DISPOSE_OP_NONE
• PNG_DISPOSE_OP_PREVIOUS
• PNG_EQUATION_ARBITRARY
• PNG_EQUATION_BASE_E
• PNG_EQUATION_HYPERBOLIC
• PNG_EQUATION_LAST
• PNG_EQUATION_LINEAR
• PNG_ERROR_ACTION_ERROR
• PNG_ERROR_ACTION_NONE
• PNG_ERROR_ACTION_WARN
• PNG_FAST_FILTERS
• PNG_FILLER_AFTER
• PNG_FILLER_BEFORE
• PNG_FILTER_AVG
• PNG_FILTER_HEURISTIC_DEFAULT
• PNG_FILTER_HEURISTIC_LAST
• PNG_FILTER_HEURISTIC_UNWEIGHTED
• PNG_FILTER_HEURISTIC_WEIGHTED
• PNG_FILTER_NONE
• PNG_FILTER_PAETH
• PNG_FILTER_SUB
• PNG_FILTER_TYPE_BASE
• PNG_FILTER_UP
• PNG_FILTER_VALUE_AVG
• PNG_FILTER_VALUE_LAST
• PNG_FILTER_VALUE_NONE
• PNG_FILTER_VALUE_PAETH
• PNG_FILTER_VALUE_SUB
• PNG_FILTER_VALUE_UP
• PNG_FLAG_MNG_EMPTY_PLTE
• PNG_FLAG_MNG_FILTER_64
• PNG_FORMAT_ABGR
• PNG_FORMAT_ABGR_COLORMAP
• PNG_FORMAT_AG
• PNG_FORMAT_ARGB
• PNG_FORMAT_ARGB_COLORMAP
• PNG_FORMAT_BGR
• PNG_FORMAT_BGRA
• PNG_FORMAT_BGRA_COLORMAP
• PNG_FORMAT_BGR_COLORMAP
• PNG_FORMAT_FLAG_AFIRST
• PNG_FORMAT_FLAG_ALPHA
• PNG_FORMAT_FLAG_ASSOCIATED_ALPHA
• PNG_FORMAT_FLAG_BGR
• PNG_FORMAT_FLAG_COLOR
• PNG_FORMAT_FLAG_COLORMAP
• PNG_FORMAT_FLAG_LINEAR
• PNG_FORMAT_GA
• PNG_FORMAT_GRAY
• PNG_FORMAT_LINEAR_RGB
• PNG_FORMAT_LINEAR_RGB_ALPHA
• PNG_FORMAT_LINEAR_Y
• PNG_FORMAT_LINEAR_Y_ALPHA
• PNG_FORMAT_RGB
• PNG_FORMAT_RGBA
• PNG_FORMAT_RGBA_COLORMAP
• PNG_FORMAT_RGB_COLORMAP
• PNG_FP_1
• PNG_FP_HALF
• PNG_FP_MAX
• PNG_FP_MIN
• PNG_FREE_ALL
• PNG_FREE_EXIF
• PNG_FREE_HIST
• PNG_FREE_ICCP
• PNG_FREE_MUL
• PNG_FREE_PCAL
• PNG_FREE_PLTE
• PNG_FREE_ROWS
• PNG_FREE_SCAL
• PNG_FREE_SPLT
• PNG_FREE_TEXT
• PNG_FREE_TRNS
• PNG_FREE_UNKN
• PNG_GAMMA_MAC_18
• PNG_GAMMA_THRESHOLD
• PNG_GAMMA_sRGB
• PNG_HANDLE_CHUNK_ALWAYS
• PNG_HANDLE_CHUNK_AS_DEFAULT
• PNG_HANDLE_CHUNK_IF_SAFE
• PNG_HANDLE_CHUNK_LAST
• PNG_HANDLE_CHUNK_NEVER
• PNG_HAVE_IHDR
• PNG_HAVE_PLTE
• PNG_HEADER_VERSION_STRING
• PNG_IGNORE_ADLER32
• PNG_IMAGE_ERROR
• PNG_IMAGE_FLAG_16BIT_sRGB
• PNG_IMAGE_FLAG_COLORSPACE_NOT_sRGB
• PNG_IMAGE_FLAG_FAST
• PNG_IMAGE_VERSION
• PNG_IMAGE_WARNING
• PNG_INFO_IDAT
• PNG_INFO_PLTE
• PNG_INFO_acTL
• PNG_INFO_bKGD
• PNG_INFO_cHRM
• PNG_INFO_eXIf
• PNG_INFO_fcTL
• PNG_INFO_gAMA
• PNG_INFO_hIST
• PNG_INFO_iCCP
• PNG_INFO_oFFs
• PNG_INFO_pCAL
• PNG_INFO_pHYs
• PNG_INFO_sBIT
• PNG_INFO_sCAL
• PNG_INFO_sPLT
• PNG_INFO_sRGB
• PNG_INFO_tIME
• PNG_INFO_tRNS
• PNG_INTERLACE_ADAM7
• PNG_INTERLACE_ADAM7_PASSES
• PNG_INTERLACE_LAST
• PNG_INTERLACE_NONE
• PNG_INTRAPIXEL_DIFFERENCING
• PNG_IO_CHUNK_CRC
• PNG_IO_CHUNK_DATA
• PNG_IO_CHUNK_HDR
• PNG_IO_MASK_LOC
• PNG_IO_MASK_OP
• PNG_IO_NONE
• PNG_IO_READING
• PNG_IO_SIGNATURE
• PNG_IO_WRITING
• PNG_ITXT_COMPRESSION_NONE
• PNG_ITXT_COMPRESSION_zTXt
• PNG_KEYWORD_MAX_LENGTH
• PNG_LIBPNG_BUILD_ALPHA
• PNG_LIBPNG_BUILD_BETA
• PNG_LIBPNG_BUILD_PATCH
• PNG_LIBPNG_BUILD_PRIVATE
• PNG_LIBPNG_BUILD_RC
• PNG_LIBPNG_BUILD_RELEASE_STATUS_MASK
• PNG_LIBPNG_BUILD_SPECIAL
• PNG_LIBPNG_BUILD_STABLE
• PNG_LIBPNG_BUILD_TYPE
• PNG_LIBPNG_VER
• PNG_LIBPNG_VER_BUILD
• PNG_LIBPNG_VER_DLLNUM
• PNG_LIBPNG_VER_MAJOR
• PNG_LIBPNG_VER_MINOR
• PNG_LIBPNG_VER_RELEASE
• PNG_LIBPNG_VER_SONUM
• PNG_LIBPNG_VER_STRING
• PNG_MAXIMUM_INFLATE_WINDOW
• PNG_MAX_PALETTE_LENGTH
• PNG_MIPS_MSA
• PNG_NO_FILTERS
• PNG_OFFSET_LAST
• PNG_OFFSET_MICROMETER
• PNG_OFFSET_PIXEL
• PNG_OPTION_INVALID
• PNG_OPTION_NEXT
• PNG_OPTION_OFF
• PNG_OPTION_ON
• PNG_OPTION_UNSET
• PNG_POWERPC_VSX
• PNG_READ_16_TO_8_SUPPORTED
• PNG_READ_APNG_SUPPORTED
• PNG_RESOLUTION_LAST
• PNG_RESOLUTION_METER
• PNG_RESOLUTION_UNKNOWN
• PNG_RGB_TO_GRAY_DEFAULT
• PNG_SCALE_LAST
• PNG_SCALE_METER
• PNG_SCALE_RADIAN
• PNG_SCALE_UNKNOWN
• PNG_SET_WILL_FREE_DATA
• PNG_SIZE_MAX
• PNG_SKIP_sRGB_CHECK_PROFILE
• PNG_TEXT_COMPRESSION_LAST
• PNG_TEXT_COMPRESSION_NONE
• PNG_TEXT_COMPRESSION_NONE_WR
• PNG_TEXT_COMPRESSION_zTXt
• PNG_TEXT_COMPRESSION_zTXt_WR
• PNG_TRANSFORM_BGR
• PNG_TRANSFORM_EXPAND
• PNG_TRANSFORM_EXPAND_16
• PNG_TRANSFORM_GRAY_TO_RGB
• PNG_TRANSFORM_IDENTITY
• PNG_TRANSFORM_INVERT_ALPHA
• PNG_TRANSFORM_INVERT_MONO
• PNG_TRANSFORM_PACKING
• PNG_TRANSFORM_PACKSWAP
• PNG_TRANSFORM_SCALE_16
• PNG_TRANSFORM_SHIFT
• PNG_TRANSFORM_STRIP_16
• PNG_TRANSFORM_STRIP_ALPHA
• PNG_TRANSFORM_STRIP_FILLER
• PNG_TRANSFORM_STRIP_FILLER_AFTER
• PNG_TRANSFORM_SWAP_ALPHA
• PNG_TRANSFORM_SWAP_ENDIAN
• PNG_UINT_31_MAX
• PNG_UINT_32_MAX
• PNG_USER_WILL_FREE_DATA
• PNG_WRITE_APNG_SUPPORTED
• PNG_sRGB_INTENT_ABSOLUTE
• PNG_sRGB_INTENT_LAST
• PNG_sRGB_INTENT_PERCEPTUAL
• PNG_sRGB_INTENT_RELATIVE
• PNG_sRGB_INTENT_SATURATION

• png_libpng_ver

• png_color
• png_color_16
• png_color_8
• png_control
• png_image
• png_info
• png_row_info
• png_sPLT_entry
• png_sPLT_t
• png_struct
• png_text
• png_time
• png_unknown_chunk