https://temlib.org/AtariForumWiki2018/index.php?action=history&feed=atom&title=TruePaint_Animation_file_format
TruePaint Animation file format - Revision history
2026-10-19T13:22:21Z
Revision history for this page on the wiki
MediaWiki 1.30.0
https://temlib.org/AtariForumWiki2018/index.php?title=TruePaint_Animation_file_format&diff=10536&oldid=prev
AtariWikiSysop: 3 revisions imported
2018-06-03T23:14:17Z
<p>3 revisions imported</p>
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<td colspan="1" style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan="1" style="background-color: white; color:black; text-align: center;">Revision as of 23:14, 3 June 2018</td>
</tr><tr><td colspan="2" style="text-align: center;" lang="en"><div class="mw-diff-empty">(No difference)</div>
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AtariWikiSysop
https://temlib.org/AtariForumWiki2018/index.php?title=TruePaint_Animation_file_format&diff=10535&oldid=prev
Lp at 06:40, 3 February 2017
2017-02-03T06:40:26Z
<p></p>
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<td colspan="2" style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: white; color:black; text-align: center;">Revision as of 06:40, 3 February 2017</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l21" >Line 21:</td>
<td colspan="2" class="diff-lineno">Line 21:</td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>                   Repeated for each frame, until end of file</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>                   Repeated for each frame, until end of file</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>1 long            size <del class="diffchange diffchange-inline">of </del>frame data</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>1 long            <ins class="diffchange diffchange-inline">frame data </ins>size</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>size <del class="diffchange diffchange-inline">of frame    </del>frame data</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>frame data size <ins class="diffchange diffchange-inline">  </ins>frame data</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The first frame is always a standard Atari ST bitmap, including Falcon modes.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The first frame is always a standard Atari ST bitmap, including Falcon modes.</div></td></tr>
</table>
Lp
https://temlib.org/AtariForumWiki2018/index.php?title=TruePaint_Animation_file_format&diff=10534&oldid=prev
Lp at 05:57, 3 February 2017
2017-02-03T05:57:43Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<col class="diff-content" />
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<td colspan="2" style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: white; color:black; text-align: center;">Revision as of 05:57, 3 February 2017</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9" >Line 9:</td>
<td colspan="2" class="diff-lineno">Line 9:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>1 word            planes</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>1 word            planes</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>1 word            compression [always 0 = uncompressed]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>1 word            compression [always 0 = uncompressed]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>1 long            image data size = ((<del class="diffchange diffchange-inline">x_size</del>+15)&0xffff0)*<del class="diffchange diffchange-inline">y_size</del>*bits_per_pixel/8  </div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>1 long            image data size = ((<ins class="diffchange diffchange-inline">width</ins>+15)&0xffff0)*<ins class="diffchange diffchange-inline">height</ins>*bits_per_pixel/8  </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>104 bytes        reserved? [$0]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>104 bytes        reserved? [$0]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>1 word            speed</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>1 word            speed</div></td></tr>
</table>
Lp
https://temlib.org/AtariForumWiki2018/index.php?title=TruePaint_Animation_file_format&diff=10533&oldid=prev
Lp: New page
2017-02-03T05:55:10Z
<p>New page</p>
<p><b>New page</b></p><div><pre><br />
TruePaint Animation *.TPA<br />
<br />
1 long file id: $54504100 ['TPA\0']<br />
1 word version? [$0100]<br />
1 word palette size [0 = none]<br />
1 word width<br />
1 word height<br />
1 word planes<br />
1 word compression [always 0 = uncompressed]<br />
1 long image data size = ((x_size+15)&0xffff0)*y_size*bits_per_pixel/8 <br />
104 bytes reserved? [$0]<br />
1 word speed<br />
1 word length of sequence (not necessarily total frames)<br />
---------<br />
128 bytes total for header<br />
<br />
3*palette_size words Palette data, RGB, values 0..1000. (VDI order)<br />
<br />
image data size 1st frame, always a full frame width*height in size<br />
<br />
Repeated for each frame, until end of file<br />
1 long size of frame data<br />
size of frame frame data<br />
<br />
The first frame is always a standard Atari ST bitmap, including Falcon modes.<br />
<br />
The structure of individual frames is still unknown.<br />
</pre><br />
Back to [[ST Picture Formats]]</div>
Lp