From 690cc7a701415325be6813ec25e83bb832f1a984 Mon Sep 17 00:00:00 2001 From: Thomas Bernard Date: Thu, 5 Mar 2020 11:38:31 +0100 Subject: [PATCH] fix HTML files so they are valid according to https://validator.w3.org --- html/addingtags.html | 17 ++++++---- html/bigtiffdesign.html | 5 +-- html/bugs.html | 13 ++++--- html/build.html | 14 ++++---- html/contrib.html | 17 ++++++---- html/document.html | 11 ++++-- html/images.html | 11 ++++-- html/internals.html | 75 +++++++++++++++++++++++------------------ html/intro.html | 13 ++++--- html/misc.html | 16 +++++---- html/tools.html | 17 ++++++---- 11 files changed, 129 insertions(+), 80 deletions(-) diff --git a/html/addingtags.html b/html/addingtags.html index c61a2623..bd4b972a 100644 --- a/html/addingtags.html +++ b/html/addingtags.html @@ -1,11 +1,16 @@ + Modifying The TIFF Library + - - +

Defining New TIFF Tags @@ -198,8 +203,8 @@ If tag definitions are only required for writing custom tags, you can just call TIFFMergeFieldInfo() before setting new tags. The whole extender architecture can then be avoided.

-

Adding New Builtin Tags

- +

Adding New Builtin Tags

+

A similar approach is taken to the above. However, the TIFFFieldInfo should be added to the tiffFieldInfo[] list in tif_dirinfo.c. Ensure that new tags are added in sorted order by the tag number.

@@ -238,8 +243,8 @@ about data types. Use the typedefs (uint16, etc. when dealing with data on disk and t*_t when stuff is in memory) and be careful about passing items through printf or similar vararg interfaces. -

Adding New Codec-private Tags

- +

Adding New Codec-private Tags

+

To add tags that are meaningful only when a particular compression algorithm is used follow these steps: diff --git a/html/bigtiffdesign.html b/html/bigtiffdesign.html index 407173ff..814c28af 100644 --- a/html/bigtiffdesign.html +++ b/html/bigtiffdesign.html @@ -1,4 +1,5 @@ - + + BigTIFF Design @@ -33,7 +34,7 @@ other parties.

  • Header bytes 8-15 contain the 8-byte offset to the first IFD.
  • Value/Offset fields are 8 bytes long, and take up bytes 8-15 in an IFD entry.
      -
    • If the value is <= 8 bytes, it must be stored in the field.
      • +
    • If the value is <= 8 bytes, it must be stored in the field.
    • All values must begin at an 8-byte-aligned address.
  • 8-byte offset to the Next_IFD, at the end of an IFD.
  • To keep IFD entries 8-byte-aligned, we begin with an 8-byte (instead of 2-byte) count of the number of directory entries.
    • diff --git a/html/bugs.html b/html/bugs.html index bc27955e..a05a4659 100644 --- a/html/bugs.html +++ b/html/bugs.html @@ -1,11 +1,16 @@ + Bugs and the TIFF Mailing List + - - +

    - +cover Bugs, Bugzilla, and the TIFF Mailing List

    @@ -27,7 +32,7 @@ the problem is still reproducible with the current development software from CVS.

    If you'd like to enter a new bug, you can do so at -https://gitlab.com/libtiff/libtiff/issues/new. +https://gitlab.com/libtiff/libtiff/issues/new.

    If you'd like to inform us about some kind of security issue that should not be disclosed for a period of time, then you can contact maintainers directly. diff --git a/html/build.html b/html/build.html index fbd92d7d..4186645b 100644 --- a/html/build.html +++ b/html/build.html @@ -1,14 +1,16 @@ - Building the TIFF Software Distribution + -

    Building the Software Distribution

    +

    cramps +Building the Software Distribution

    • Building on all systems with CMake.
    • Building on a UNIX system with Autoconf.
      • @@ -229,7 +231,6 @@ available zlib distribution written by Jean-loup Gailly and Mark Adler; this software is available at http://www.zlib.org/. -

      Building on a UNIX System with Autoconf

      @@ -421,7 +422,6 @@ enabled the DIRS_LIBINC and DIR_GZLIB parameters should also be set (see below). By default this package is not configured. -

      Building the Software under Windows 2000/XP/7/8/10 with nmake

      diff --git a/html/contrib.html b/html/contrib.html index f20a1cb3..9a670658 100644 --- a/html/contrib.html +++ b/html/contrib.html @@ -1,14 +1,18 @@ + Contributed TIFF Software + - - - +

      - +smallliz Contributed TIFF Software

      @@ -155,11 +159,10 @@ various routines from Conrad Poelman; a TIFF image iterator and -A utility by Bill Radcliffe to +A utility by Bill Radcliffe to convert an extracted IPTC Newsphoto caption from a binary blob to ASCII text, and vice versa. IPTC binary blobs can be extracted from -images via the ImageMagick convert(1) +images via the ImageMagick convert(1) utility. diff --git a/html/document.html b/html/document.html index 71d04126..a9750933 100644 --- a/html/document.html +++ b/html/document.html @@ -1,13 +1,18 @@ + TIFF Documentation + - - +

      - +jim TIFF Documentation

      diff --git a/html/images.html b/html/images.html index 6e2e29be..c93f38bf 100644 --- a/html/images.html +++ b/html/images.html @@ -1,13 +1,18 @@ + TIFF Test Images + - - +

      - +bali TIFF Test Images

      diff --git a/html/internals.html b/html/internals.html index 8d94e5ce..20061ef0 100644 --- a/html/internals.html +++ b/html/internals.html @@ -1,13 +1,18 @@ + Modifying The TIFF Library + - - +

      - +dave Modifying The TIFF Library

      @@ -19,18 +24,19 @@ how to add new support to the library. The following sections are found in this chapter: -

      Library Configuration

       - +
      +

      Library Configuration

      +

      Information on compiling the library is given elsewhere in this documentation. This section describes the low-level mechanisms used to control @@ -71,11 +77,11 @@ To override the default compression behaviour define to enable configuration of the appropriate codecs (see the table below); e.g. -

        +
         #define	COMPRESSION_SUPPORT
 #define	CCITT_SUPPORT
 #define	PACKBITS_SUPPORT
-
      + Several other compression schemes are configured separately from the default set because they depend on ancillary software @@ -87,7 +93,7 @@ The JPEG codec that comes with libtiff is designed for use with release 5 or later of the Independent JPEG Group's freely available software distribution. This software can be retrieved from the directory -ftp.uu.net:/graphics/jpeg/. +ftp.uu.net:/graphics/jpeg/.

      @@ -103,14 +109,14 @@ for use with version 0.99 or later of the freely available libz library written by Jean-loup Gailly and Mark Adler. The data format used by this library is described in the files -zlib-3.1.doc, +zlib-3.1.doc, and -deflate-1.1.doc, +deflate-1.1.doc, available in the directory -ftp.uu.net:/pub/archiving/zip/doc. +ftp.uu.net:/pub/archiving/zip/doc. The library can be retried from the directory -ftp.uu.net:/pub/archiving/zip/zlib/ -(or try quest.jpl.nasa.gov:/beta/zlib/). +ftp.uu.net:/pub/archiving/zip/zlib/ +(or try quest.jpl.nasa.gov:/beta/zlib/).

      NOTE: @@ -205,15 +211,15 @@ run-length encoding scheme from ThunderScan (compression 32809) The ICC Profile Format Specification, Annex B.3 "Embedding ICC Profiles in TIFF Files"; available at -http://www.color.org +http://www.color.org - -

      General Portability Comments

      - +
      +

      General Portability Comments

      +

      This software is developed on Silicon Graphics UNIX systems (big-endian, MIPS CPU, 32-bit ints, IEEE floating point). @@ -271,7 +277,7 @@ codecs for optimization purposes. The following defines control general portability:

      - +
      @@ -317,8 +323,9 @@ Note that tiffcomp.h defines HAVE_IEEEFP to be 1 (BSDTYPES is not defined). -

      Types and Portability

       - +
      +

      Types and Portability

      +

      The software makes extensive use of C typedefs to promote portability. Two sets of typedefs are used, one for communication with clients of the library and one for internal data structures and parsing of the @@ -328,7 +335,7 @@ purely by fiddling with the following machine-dependent typedefs:

      -

      BSDTYPES
      +
      @@ -385,10 +392,10 @@ structure:

      -

      uint8
      +
      - + @@ -451,8 +458,9 @@ passed as opaque handles and only cast at the lowest layers where their type is presumed. -

      General Comments

      - +
      +

      General Comments

      +

      The library is designed to hide as much of the details of TIFF from applications as possible. In particular, TIFF directories are read in their entirety @@ -460,7 +468,9 @@ into an internal format. Only the tags known by the library are available to a user and certain tag data may be maintained that a user does not care about (e.g. transfer function tables). -

      Adding New Builtin Codecs

      +
      +

      Adding New Builtin Codecs

      +

      To add builtin support for a new compression algorithm, you can either use the "tag-extension" trick to override the handling of the @@ -514,8 +524,9 @@ encoded or decoded if the image is organized with PlanarConfig=2 (separate planes). This is important for algorithms such as JPEG. If PlanarConfig=1 (interleaved), then sample will always be 0. -

      Other Comments

      - +
      +

      Other Comments

      +

      The library handles most I/O buffering. There are two data buffers when decoding data: a raw data buffer that holds all the data in a strip, and a user-supplied scanline buffer that compression schemes diff --git a/html/intro.html b/html/intro.html index 83902f61..ad3b2d91 100644 --- a/html/intro.html +++ b/html/intro.html @@ -1,13 +1,18 @@ + Introduction to the TIFF Documentation + - - +

      - +strike Introduction to the TIFF Documentation

      @@ -37,7 +42,7 @@ They are consistent with the terminology used in the TIFF 6.0 specification.
      Codec
      Software that implements the decoding and encoding algorithms of a compression scheme. - +

      In order to better understand how TIFF works (and consequently this diff --git a/html/misc.html b/html/misc.html index b30eb676..69d3ba18 100644 --- a/html/misc.html +++ b/html/misc.html @@ -1,13 +1,18 @@ + Acknowledgments and Other Issues + - - +

      - +ring Acknowledgments and Other Issues

      @@ -84,7 +89,7 @@ the more persistent contributors have been:

      Use and Copyright

      -

      +
      
 Copyright (c) 1988-1997 Sam Leffler
 Copyright (c) 1991-1997 Silicon Graphics, Inc.
 
@@ -106,9 +111,8 @@ OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
 LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
 OF THIS SOFTWARE.
-
      + -

      diff --git a/html/tools.html b/html/tools.html index c669543a..d567ad8a 100644 --- a/html/tools.html +++ b/html/tools.html @@ -1,14 +1,16 @@ - TIFF Tools Overview + -

      TIFF -Tools Overview

      +

      quad +TIFF Tools Overview

      This software distribution comes with a small collection of programs for converting non-TIFF format images to TIFF and for manipulating and interrogating the contents of TIFF images. Several @@ -30,6 +32,7 @@ facilities described elsewhere.

      Device-independent Programs

      The remaining programs should be device-independent:
      typedef unsigned int ttag_t; directory tagtypedef unsigned int ttag_t; directory tag
      + + @@ -47,6 +51,7 @@ applying the colormap + @@ -56,7 +61,7 @@ applying the colormap TIFF image; it's mainly provided for testing - +
      fax2ps Convert a Group 3- or Group 4- compressed TIFF to PostScript that is significantly more compressed than is generated by @@ -39,6 +42,7 @@ that is significantly more compressed than is generated by fax2tiff Convert raw Group 3 or Group 4 facsimile data to TIFF
      pal2rgb Convert a Palette-style image to a full color RGB image by applying the colormapppm2tiff A quick hack that converts 8-bit PPM format images to TIFF
      raw2tiff Create a TIFF file from raw data
      thumbnailthumbnail Copy a bilevel TIFF to one that includes 8-bit greyscale "thumbnail images" for each page; it is provided as an example of how one might use the SubIFD tag (and the library support