3ds-theoraplayer 3DS: Difference between revisions

3ds-theoraplayer
3ds-theoraplayer
General
Author	Oreo639
Type	Media Players
Version	r3
License	Mixed
Last Updated	2021/04/07
Links
	Download
	Website
	Source

Latest revision as of 06:26, 6 May 2024

3ds-theoraplayer 3DS is a POC example of theora decoding for the Nintendo 3DS family of systems, using libctru and citro2d. You need to convert the videos into the OGV format in order to use.

Installation

Installing

Available in 3DSX format.

Building

Prerequsites:

dkp-pacman.
3ds-dev.
3ds-libvorbisidec.
3ds-libtheora.

Compiling:

Once you complete Prerequsites, run make to compile.

User guide

You can create a compatible video file using the following command:

ffmpeg -i 'input.ext' -vcodec theora -vf scale=400:-1 -acodec libvorbis -ar 32000 "output.ogv"

You can change the quality by using the -q:v flag.

The value can be any interger from 0-10 with 10 being the highest quality.

The old 3DS has limited processing power and it is not recommended to use 10, but any value between 0 and 7 should be fine (4 is recommended).

You can also just set the bitrate manually using the -b:v flag (somewhere around 500k is recomended).

You can place your generated videos in the /videos directory on your sd card, if it doesn't exist, create it.

Changelog

Release 3 2011/04/07

Screen tearing issues should be resolved once and for all.
Videos are now centered on the screen.
Videos should now automatically be shrunk to fit on the screen (you can press Y to enable and disable video resizing).
Noticeable improvements to playback speed.
Hotfix: Switch from mutxes to double buffering.
Hotfix: Fix rare race condition.

External links

GitHub - https://github.com/Oreo639/3ds-theoraplayer

@@ Line 1: / Line 1: @@
-{{Infobox 3DS homebrew
+{{Infobox 3DS Homebrews
-| title = 3ds-theoraplayer
+|title=3ds-theoraplayer
-| image = https://dlhb.gamebrew.org/3dshomebrew/3ds-theoraplayer.jpg|250px
+|image=3dstheoraplayer2.png
-| type = Media players
+|description=(POC) Video player for 3DS using libtheora+citro2d.
-| version = r3
+|author=Oreo639
-| licence = Mixed
+|lastupdated=2021/04/07
-| author = Oreo639
+|type=Media Players
-| website = https://github.com/Oreo639/3ds-theoraplayer
+|version=r3
-| download = https://dlhb.gamebrew.org/3dshomebrew/3ds-theoraplayer.rar
+|license=Mixed
-| source = https://dlhb.gamebrew.org/3dshomebrew/3ds-theoraplayer.rar
+|download=https://dlhb.gamebrew.org/3dshomebrews/3dstheoraplayer.7z
+|website=https://github.com/Oreo639/3ds-theoraplayer
+|source=https://github.com/Oreo639/3ds-theoraplayer
 }}
-<youtube>tlve1hNnR28</youtube>
+ds-theoraplayer 3DS is a POC example of theora decoding for the Nintendo 3DS family of systems, using libctru and citro2d. You need to convert the videos into the OGV format in order to use.
-= 3ds-Theora example =
+==Installation==
+===Installing===
+Available in 3DSX format.
-POC example of theora decoding for the Nintendo 3DS family of systems using libctru and citro2d.
+===Building===
+'''Prerequsites:'''
+* [https://devkitpro.org/wiki/Getting_Started dkp-pacman.]
+* 3ds-dev.
+* 3ds-libvorbisidec.
+* 3ds-libtheora.
-== Usage ==
+'''Compiling:'''
-You can create a compatible video file using the following command: <code>ffmpeg -i 'input.ext' -vcodec theora -vf scale=400:-1 -acodec libvorbis -ar 32000 &quot;output.ogv&quot;</code> You can change the quality by using the <code>-q:v</code> flag. The value can be any interger from 0-10 with 10 being the highest quality. The old 3ds has limited processing power so I do not recomment using 10, but any value between 0 and 7 should be fine. (4 is recommended) You can also just set the bitrate manually using the <code>-b:v</code> flag. (Somewhere around 500k is recomended) You can place your generated videos in the <code>/videos</code> directory on your sd card, if it doesn't exist, create it.
+Once you complete Prerequsites, run <code>make</code> to compile.
-== Building ==
+==User guide==
+You can create a compatible video file using the following command:
-=== Prerequsites: ===
+<code>ffmpeg -i 'input.ext' -vcodec theora -vf scale=400:-1 -acodec libvorbis -ar 32000 &quot;output.ogv&quot;</code>
-[https://devkitpro.org/wiki/Getting_Started dkp-pacman] 3ds-dev 3ds-libvorbisidec 3ds-libtheora
+You can change the quality by using the <code>-q:v</code> flag.
-=== Compiling: ===
+The value can be any interger from 0-10 with 10 being the highest quality.
-Once you complete Prerequsites, run <code>make</code>.
+The old 3DS has limited processing power and it is not recommended to use 10, but any value between 0 and 7 should be fine (4 is recommended).
-== Copyright ==
+You can also just set the bitrate manually using the <code>-b:v</code> flag (somewhere around 500k is recomended).
-This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
+You can place your generated videos in the <code>/videos</code> directory on your sd card, if it doesn't exist, create it.
-# The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+==Changelog==
-# Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+'''Release 3 2011/04/07'''
-# This notice may not be removed or altered from any source distribution.
+* Screen tearing issues should be resolved once and for all.
+* Videos are now centered on the screen.
+* Videos should now automatically be shrunk to fit on the screen (you can press Y to enable and disable video resizing).
+* Noticeable improvements to playback speed.
+* Hotfix: Switch from mutxes to double buffering.
+* Hotfix: Fix rare race condition.
+==External links==
+* GitHub - https://github.com/Oreo639/3ds-theoraplayer