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Tuna-viDS: Difference between revisions

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| source      = Media:Tunavi11dssrc.zip
| source      = Media:Tunavi11dssrc.zip
}}   
}}   
An Xvid video player for the Nintendo DS. Tuna-viDS plays AVI files that contain Xvid encoded video and MP3 encoded audio.  
A Xvid video player for the Nintendo DS. Tuna-viDS plays AVI files that contain Xvid encoded video and MP3 encoded audio.  


==Installation==
==Installation==
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Tuna-viDS plays videos with the following format:
Tuna-viDS plays videos with the following format:


'''Video''' - 256px wide, up to 192px tall, up to 12fps, Xvid encoded, non-interlaced.<br>
'''Video''' - Up to 256px wide, 192px tall and 12fps. Xvid encoded, non-interlaced.<br>
'''Audio''' - Stereo or mono MP3.<br>
'''Audio''' - Stereo or mono MP3.<br>
'''Container''' - AVI with chunk index, video must be the first stream (fourcc 00dc).<br>
'''Container''' - AVI with chunk index, video must be the first stream (fourcc 00dc).<br>
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<blockquote>ffmpeg -i <infile> -f avi -r 10 -s 256x192 -b 192k -bt 64k -vcodec libxvid -deinterlace -acodec libmp3lame -ar 32000 -ab 96k -ac 2 tuna-vids.avi</blockquote>
<blockquote>ffmpeg -i <infile> -f avi -r 10 -s 256x192 -b 192k -bt 64k -vcodec libxvid -deinterlace -acodec libmp3lame -ar 32000 -ab 96k -ac 2 tuna-vids.avi</blockquote>


This encodes the video as Xvid at 256×192px, 10fps, 192±64kbps. You can try up to 12fps, but anything higher will slow down the decoder too much. It encodes the audio as stereo MP3 at 32kHz, 96kbps. It makes it into an AVI container with the filename tuna-vids.avi.  
This encodes the video as Xvid at 256×192px, 10fps, 192±64kbps. You can try up to 12fps, but anything higher will slow down the decoder too much. It encodes the audio as stereo MP3 at 32kHz/96kbps, and makes it into an AVI container with the filename tuna-vids.avi.  


Feel free to experiment with bit rates, sample rates, and frame rates. Just keep the video exactly 256px wide and no more than 192px tall.
Feel free to experiment with bit rates, sample rates, and frame rates. Just keep the video exactly 256px wide and no more than 192px tall.

Revision as of 14:05, 16 May 2021

Tunavids
File:Tunavids.png
General
Author(s)Chishm
TypeVideo and audio
Version1.1
LicenceMixed
Links
[Media:Tunavi11ds.zip Download]
Website
[Media:Tunavi11dssrc.zip Source]
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