This is the Message Centre for NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

Tables for pictures

Post 1

Mund

Oppression is the mother of invention.

I've written a program which converts JPEGs into HTML tables but - surprise, surprise! - they're a bit big (58x54 pixels = 120k of HTML). Research is required into lower colour depths and use of inline stylesheet syntax.

I've also picked up a graphics-to-text program, but a glance at my H2G2 page will illustrate its limitations.

This feels like samizdat publishing until you realise that the masters control all the photocopiers and look at every copy made.


Tables for pictures

Post 2

NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

A conversion program, finally? Excellent! smiley - biggrin Can I have a link to a link to it?


Tables for pictures

Post 3

Mund

I'll post it when I've tried the two things on my to-do list. Then I know where I'm starting from when I start getting the suggestions and bug reports.


Tables for pictures

Post 4

NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

How would reduced color depth help?


Tables for pictures

Post 5

Mund

I'm hoping that pictures with fewer colours will enable me to make much more use of COLSPAN and reduce the overall size of the HTML (currently fairly horrendous).

Having transferred the program from a laptop to a desktop I'm not seeing the right colours at all now. Bear with me a little longer.


Tables for pictures

Post 6

Mund

As you can see from the first graphic on my page, the processing isn't quite right and the size of the HTML is enormous. I've had a lot of help from VB newsgroups, and I'm going to crack this one!


Tables for pictures

Post 7

NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

smiley - erm I don't see a graphic on your page.


Tables for pictures

Post 8

Mund

Quite right. Sorry, but I removed it almost immediately because it was just too big.


Tables for pictures

Post 9

Mund

I've put it back for a few hours. Back to working on the program!


Tables for pictures

Post 10

Mund

Nearly there! Believe it or not, the picture at the top of my page is not me, but it shows I can pick up colours and generate a transparent background. The volume of HTML is still far too great, though - it's hard to get a reasonable picture from less than 100kb of text - but you have to close all the tabs to ensure all the browsers will render it...


Tables for pictures

Post 11

NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

smiley - ok

We'd better watch our step though, what with the Beeb's whole copyright issue and everything. I'd hate to have them ban tables, what with them actually becoming useful and all.


Tables for pictures

Post 12

Mund

Graphics withdrawn.

The program works OK, but the error checking needs strengthening. And I still don't understand fully how jpegs work (even when they become bitmaps on a program form).


Tables for pictures

Post 13

NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

I never quite understood JPEGs either. Can you do other formats too?


Tables for pictures

Post 14

Mund

The program is now ready. I can't guarantee it's bug-free, but it's reasonably bomb-proof and acceptably fast on a Celeron 400 with 64Mb RAM (I'm hoping you're not a Mac user). I'm just finishing the user manual (a few pages of HTML).

I can't understand how JPEGs can be trouble even when they're sitting in a form and you'd think they were just bitmaps... I can handle JPEGs (usually), GIFs (including transparent backgrounds), ICOs (should be easy) and bitmaps (a bit more testing would be useful). WMFs are for version 2 and other things are not supported by my version of Visual Basic.

You can reach me at the writers' group referenced on my h2g2 page (use the Contact page and I'll pick it up), then I'll place the contraband somewhere you can find it.


Tables for pictures

Post 15

Mund

I've placed the program on a web site. Contact me via the writers' group and I'll give you the link.


Tables for pictures

Post 16

Mund

Not wanting to draw unnecessary attention, or anything, but are you still interested?


Tables for pictures

Post 17

NMcCoy (attempting to standardize my username across the Internet. Formerly known as Twinkle.)

smiley - doh Sorry! I'm still interested, but I've been busy and I forgot. Ohay then, writers' group...


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