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Private:VideoTools - Revision history
2026-04-07T21:19:59Z
Revision history for this page on the wiki
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https://nmsl.cs.sfu.ca/index.php?title=Private:VideoTools&diff=3897&oldid=prev
Aah10 at 23:36, 3 December 2010
2010-12-03T23:36:54Z
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 23:36, 3 December 2010</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><pre></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><pre></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Useful avisynth filters:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Useful avisynth filters:</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>Compare - Compare two videos and Calculate Y-PNSR for each</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline">* </ins>Compare - Compare two videos and Calculate Y-PNSR for each frame</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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>frame</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline"> - </ins>This is included as one of the core avisynth filters</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>This is included as one of the core avisynth filters</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline"> </ins>Compare(clip_filtered, clip_original, "channels", "logfile") </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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>Compare(clip_filtered, clip_original, "channels", "logfile") </div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>SSIM - Compare two videos Calculate Structure Similarity</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline">* </ins>SSIM - Compare two videos Calculate Structure Similarity Metric for each frame</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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>Metric for each frame</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline"> - </ins>http://avisynth.org/warpenterprises/</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>http://avisynth.org/warpenterprises/</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline"> </ins>SSIM (clip1, clip2, "results.csv", "averageSSIM.txt", lumimask=true)</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>SSIM (clip1, clip2, "results.csv", "averageSSIM.txt", lumimask=true)</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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> </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>RawSource - Read in Raw YUV video files</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline">* </ins>RawSource - Read in Raw YUV video files</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del></div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline"> - </ins>http://avisynth.org/warpenterprises/files/rawsource_25_dll_20060728.zip</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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>http://avisynth.org/warpenterprises/files/rawsource_25_dll_20060728.zip</div></td><td class='diff-marker'>+</td><td style="color: #202122; 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><ins class="diffchange diffchange-inline"> </ins>clip = RawSource("SourceFile", Height, Width, "Format")</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; 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><del class="diffchange diffchange-inline"> </del>clip = RawSource("SourceFile", Height, Width, "Format")</div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></pre></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></pre></div></td></tr>
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Aah10
https://nmsl.cs.sfu.ca/index.php?title=Private:VideoTools&diff=3896&oldid=prev
Aah10: New page: * [http://www.videolan.org/developers/x264.html x264] open source encoder for H.264/AVC * [http://code.google.com/p/webm/downloads/list Google's VP8] open source VP8 encoder and decoder ...
2010-12-03T23:31:10Z
<p>New page: * [http://www.videolan.org/developers/x264.html x264] open source encoder for H.264/AVC * [http://code.google.com/p/webm/downloads/list Google's VP8] open source VP8 encoder and decoder ...</p>
<p><b>New page</b></p><div>* [http://www.videolan.org/developers/x264.html x264] open source encoder for H.264/AVC<br />
<br />
<br />
* [http://code.google.com/p/webm/downloads/list Google's VP8] open source VP8 encoder and decoder<br />
** ZIP file includes encoder and decoder pre-built for windows<br />
** Encoder is vpcenc.exe, type vpcenv -help for instructions<br />
** Decoder is vpcdec.exe, type vpcdec -help for instructions<br />
** [http://www.webmproject.org/tools/encoder-parameters/ VP8 Encoder Parameter Guidelines]<br />
** [http://www.slideshare.net/DSPIP/google-vp8 VP8 Overview Slides]<br />
<br />
<br />
* [http://sourceforge.net/projects/avisynth2/files/ Avisynth] version 2.5<br />
** General purpose scripting tool for reading and processing videos<br />
** Allows filters to be bound in to compute distortion, add noise, watermarks, etc. <br />
<br />
<pre><br />
Useful avisynth filters:<br />
Compare - Compare two videos and Calculate Y-PNSR for each<br />
frame<br />
This is included as one of the core avisynth filters<br />
Compare(clip_filtered, clip_original, "channels", "logfile") <br />
<br />
SSIM - Compare two videos Calculate Structure Similarity<br />
Metric for each frame<br />
http://avisynth.org/warpenterprises/<br />
SSIM (clip1, clip2, "results.csv", "averageSSIM.txt", lumimask=true)<br />
RawSource - Read in Raw YUV video files<br />
<br />
http://avisynth.org/warpenterprises/files/rawsource_25_dll_20060728.zip<br />
clip = RawSource("SourceFile", Height, Width, "Format")<br />
</pre><br />
<br />
<br />
* [http://ffmpeg.org/download.html ffmpeg]<br />
** a complete, cross-platform solution to record, convert and stream audio and video<br />
** includes libavcodec - the leading audio/video codec library <br />
** contains instructions for getting source and windows executable<br />
<br />
<br />
* [http://nsl.cs.sfu.ca/wiki/upload/b/bc/YUVviewe.exe YUVviewer] <br />
** Allows multiple YUV video files to be played side by side for comparison<br />
<br />
<br />
* [http://vicos.yuvsoft.com/download.html Vicos] (Demo Version)<br />
** Automated codec comparison tool<br />
** Allows codecs to be bound in and preset parameters to be defined by the user <br />
** Useful for a quick relative comparison of codecs and different preset parameters<br />
** Generated files in vicos/perframe_data contains per-frame PNSR/SSIM raw data<br />
<br />
<br />
* [http://sprljan.com/nikola/matlab/yuv.html YUV Toolbox] Matlab's toolbox for processing and comparing YUV video streams<br />
** yuv_compare compares two YUV streams and produces PSNR values<br />
<br />
<br />
* [http://compression.ru/video/codec_comparison/h264_2010/ MSU's Codec Comparison Reports]<br />
** Contains short version of annual Codec Comparison Report<br />
** Provides detailed comparison of the most popular H.264 decoders<br />
** [http://compression.ru/video/codec_comparison/h264_2010/appendixes.html#Appendix_8 MSU's 2010 Codec Report - Appendix 8] compares VP8, x264, XViD performance and quality</div>
Aah10