View source for Game Boy Interface/Standard Edition

{{:Game Boy Interface}}
[[File:GBI.png|thumb]]

The author's original vision, '''Game Boy Interface Standard Edition''' ('''GBI''') features an advanced video renderer exercising the GameCube hardware to its fullest. A port of mGBA for GameCube and Wii, dubbed [[Enhanced mGBA]], is based upon it.

<div class="toclimit-4">
__TOC__
</div>

== Controls ==

=== On-screen display ===

{| class="wikitable" style="display: inline-table;"
|-
! Nintendo GameCube
! Nintendo GameCube Controller
! Logitech Speed Force
! Nintendo 64 Controller <ref name="n64" />
! Action
|-
| 
| A/B Buttons or Z and Start/Pause Buttons
| A/B Buttons or Z and Start/Pause Buttons
| A/B Buttons or Z and Start Buttons
| Hide on-screen display
|-
| 
| X Button or C Stick Left
| X Button
| C Button Left
| Toggle on-screen display
|-
| 
| Y Button <ref name="hori" />
| Y Button
| 
| Revert offset/zoom
|-
| 
| Z Button
| Z Button
| Z Button
| Take screenshot
|-
| 
| +Control Pad
| +Control Pad
| +Control Pad
| Offset
|-
| 
| L/R Buttons
| L/R Buttons
| L/R Buttons
| Zoom
|-
| Reset Button
| X, Y and Start/Pause Buttons <br /> (Hold for 1.5 seconds)
| 
| L, R and Start Buttons
| Recalibrate controller
|}

=== In-game ===

{| class="wikitable" style="display: inline-table;"
|-
! Nintendo GameCube
! Nintendo GameCube Controller
! Logitech Speed Force
! Nintendo 64 Controller <ref name="n64" />
! Action
|-
| 
| A/B Buttons
| A/B Buttons or Accelerator/Brake Pedals
| A/B Buttons
| A/B Buttons
|-
| 
| X Button or C Stick Left
| X Button
| C Button Left
| Toggle on-screen display
|-
| 
| Y Button <ref name="hori" />
| Y Button
| 
| Turbo or Select
|-
| 
| Z Button
| Z Button
| Z Button
| Select
|-
| 
| Start/Pause
| Start/Pause
| Start
| Start
|-
| 
| +Control Pad or Control Stick
| +Control Pad or Steering Wheel
| +Control Pad or Control Stick
| +Control Pad
|-
| 
| L/R Buttons
| L/R Buttons
| L/R Buttons
| L/R Buttons <br /> (Only for Game Boy Advance)
|-
| Reset Button
| B, X and Start/Pause Buttons
| B, X and Start/Pause Buttons
| Z, R, A, B and Start Buttons
| Power Switch
|-
| 
| B, X and Start/Pause Buttons <br /> (Hold for 0.5 seconds)
| B, X and Start/Pause Buttons <br /> (Hold for 0.5 seconds)
| Z, R, A, B and Start Buttons <br /> (Hold for 0.5 seconds)
| Exit
|-
| Reset Button
| X, Y and Start/Pause Buttons <br /> (Hold for 1.5 seconds)
| 
| L, R and Start Buttons
| Recalibrate controller
|-
| 
| Z and Start/Pause Buttons
| Z and Start/Pause Buttons
| Z and Start Buttons
| Multi-play boot <br /> (Only in Game Boy Advance BIOS)
|}

{| class="wikitable" style="display: inline-table;"
|-
! DK Bongos Controller
! Active Life Mat Controller
! Action
|-
| Bottom Right/Left
| Orange Up/Right
| A/B Buttons
|-
| Hand Clap
| - Button
| Select
|-
| Start/Pause
| + Button
| Start
|-
| Top Right
| Blue or Orange Square
| +Control Pad Right
|-
| Top Left
| Blue Left
| +Control Pad Left
|-
| 
| Blue Up
| +Control Pad Up
|-
| 
| Blue or Orange Down
| +Control Pad Down
|}

<references>
<ref name="n64">Nintendo 64 Controller support requires a passive connector adapter.</ref>
<ref name="hori">Select on a HORI Game Boy Player Controller acts as the Y Button.</ref>
</references>

== Options ==

; {{anchor|--aspect}}<code>--aspect=<w:h></code>
: Specify screen aspect ratio. The default is the Progressive Scan Mode system setting (4:3 or 16:9).
: Setting this option to 3:2 is not recommended unless interpreting 720×480 as square pixels.
; {{anchor|--offset}}<code>--offset=<x:y></code>
: Set offset. The default is the Screen Position system setting (-32 to +32).
; {{anchor|--zoom}}<code>--zoom=<x:y></code>
: Set zoom (default: auto).
; {{anchor|--zoom-auto}}<code>--zoom-auto[=<ratio>]</code>
: Enable best fit for a given screen size ratio, or [[wikipedia:Safe area (television)|safe area]]. The default is the Game Boy Player Start-up Disc's Screen Size setting (0.75 or 0.875).
; {{anchor|--zoom-step}}<code>--zoom-step=<size></code>
: Set zoom step size (default: 0.125).
; {{anchor|--rotate}}<code>--rotate=<0-359></code>
: Set rotation (default: 0).
; {{anchor|--poll}}<code>--poll=<0-11></code>
: Set controller polling rate. Use if your third-party controller or controller adapter is malfunctioning.
: Not applicable to Nintendo 64 Controllers using a passive connector adapter.
: {| class="wikitable"
| '''0:'''
| VSync (most compatible)
|-
| '''1:'''
| 1000Hz (default)
|-
| '''2:'''
| 500Hz
|-
| '''3:'''
| 350Hz
|-
| '''4:'''
| 300Hz
|-
| '''5:'''
| 250Hz
|-
| '''6:'''
| 200Hz
|-
| '''7:'''
| 150Hz
|-
| '''8:'''
| 150Hz
|-
| '''9:'''
| 125Hz
|-
| '''10:'''
| 125Hz
|-
| '''11:'''
| 100Hz
|}
: Note: The polling rate will be doubled or halved in tandem with the refresh rate.
; {{anchor|--turbo}}<code>--turbo=<on:off></code>
: Set autofire interval (default: 3:3).
: When zero, Turbo acts as Select instead.
; {{anchor|--movie|--no-movie}}<code>--movie=<path></code>, <code>--no-movie</code>
: Play input log (default: no).
; {{anchor|--movie-record|--no-movie-record}}<code>--movie-record</code>, <code>--no-movie-record</code>
: Record input log (default: no).
; {{anchor|--overlay|--no-overlay}}<code>--overlay=<path></code>, <code>--no-overlay</code>
: Load texture palette for graphic overlays (default: frame.tpl.gz).
; {{anchor|--overlay-id}}<code>--overlay-id=<ID></code>
: Set texture palette index for graphic overlay. The default is the Game Boy Player Start-up Disc's Frame setting (0 to 19).
; {{anchor|--overlay-scale}}<code>--overlay-scale=<x:y></code>
: Set texture scale for graphic overlay (default: auto).
; {{anchor|--filter}}<code>--filter=<[none|blend|deflicker|accumulate|scale2x[ex|plus]|eagle2x|scan2x|normal2x][,prescale|no-prescale]></code>
: Set image doubling or screen filter. The default is the Game Boy Player Start-up Disc's Screen Filter setting (none, blend, deflicker).
:; <code>none</code>
:: Also known as the Sharp screen filter.
:; <code>blend[=<red[:green[:blue]]>]</code>
:: Blend frames ''n'' and ''n-1'' (default: 0.55).
:: Also known as the Soft screen filter.
:; <code>deflicker[=<red[:green[:blue]]>]</code>
:: Blend frames ''n'' and ''n-1'' where ''n'' and ''n-2'' are equal (default: 0.55).
:: Also known as the Normal screen filter.
:; <code>accumulate[=<red[:green[:blue]]>]</code>
:: Blend frames with accumulation buffer (default: 0.55).
:: As used by the Nintendo 3DS Ambassador games.
:; <code>scale2xex</code>
:: Apply enhanced [[wikipedia:Pixel-art scaling algorithms#EPX/Scale2×/AdvMAME2×|EPX/Scale2×/AdvMAME2×]] algorithm with Y’C’<sub>B</sub>C’<sub>R</sub> difference.
:; <code>scale2xplus</code>
:; <code>scale2x</code>
:: Apply [[wikipedia:Pixel-art scaling algorithms#EPX/Scale2×/AdvMAME2×|EPX/Scale2×/AdvMAME2×]] algorithm.
:; <code>eagle2x</code>
:: Apply [[wikipedia:Pixel-art scaling algorithms#Eagle|Eagle]] algorithm.
:; <code>scan2x</code>
:: Apply simple scanlines.
:; <code>normal2x</code>
:; <code>prescale</code>, <code>no-prescale</code>
:: Enable prescaling filter (default: no).
: Note: Any chosen filter will also apply to screenshots, but not to video streaming.
; {{anchor|--dither}}<code>--dither=<none|threshold|bayer8x8|bayer4x4|bayer2x2|cluster8x8|cluster4x4></code>
: Set dithering algorithm (default: threshold). Setting this option to none is not recommended when using linear RGB rendering.
: Applied during prescaling and temporal interpolation.
; {{anchor|--scaler}}<code>--scaler=<nearest|bilinear|area|box></code>
: Set image scaling filter. Setting this option to nearest is not recommended when using fractional scaling or a non-square [[wikipedia:Pixel aspect ratio|pixel aspect ratio]].
: {| class="wikitable"
| '''nearest:'''
| [[wikipedia:Nearest-neighbor interpolation|Nearest-neighbor interpolation]] (fastest)
|-
| '''bilinear:'''
| [[wikipedia:Bilinear interpolation|Bilinear interpolation]]
|-
| '''area:'''
| Sharp bilinear interpolation (default)
|-
| '''box:'''
| Inverse sharp bilinear interpolation
|}
; {{anchor|--profile-intent}}<code>--profile-intent=<perceptual|relative|saturation|absolute></code>
: Set [[wikipedia:Color management#Rendering intent|color rendering intent]] (default: perceptual).
; {{anchor|--profile}}<code>--profile=<srgb|gambatte|gba|gbasp|gbc|gbi|hicolour|higan|nds|palm|psp></code>
: Set quick color profile.
: Overrides <code>--matrix</code>, <code>--input-gamma</code>, <code>--output-gamma</code>, <code>--brightness</code> and <code>--contrast</code>.
: {| class="wikitable"
| '''srgb:'''
| Emulator
|-
| '''gambatte:'''
| Gambatte / higan / ares
|-
| '''gba:'''
| [[#Game Boy Advance|Game Boy Advance]]
|-
| '''gbasp:'''
| [[#Game Boy Advance SP (AGS-101)|Game Boy Advance SP (AGS-101)]]
|-
| '''gbc:'''
| [[#Game Boy Color|Game Boy Color]]
|-
| '''gbi:'''
| Game Boy Interface (2015–2017)
|-
| '''hicolour:'''
| Gameboy Hi-Colour Convertor
|-
| '''higan:'''
| higan / ares
|-
| '''nds:'''
| [[#Nintendo DS|Nintendo DS]]
|-
| '''palm:'''
| [[#Palm Treo 700p|Palm Treo 700p]]
|-
| '''psp:'''
| [[#PlayStation Portable|PlayStation Portable]]
|}
; {{anchor|--matrix}}<code>--matrix=<identity|gambatte|gba|gbasp|gbc|gbi|hicolour|higan|nds|palm|psp|vba></code>
: Set color matrix (default: gbi).
: This translates the RGB color primaries to the [[wikipedia:sRGB|standard RGB color space]].
: {| class="wikitable"
| '''identity:'''
| [[wikipedia:Identity matrix|Identity matrix]]
|-
| '''gambatte:'''
| Gambatte / higan / ares
|-
| '''gba:'''
| Game Boy Advance (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''gbasp:'''
| Game Boy Advance SP (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''gbc:'''
| Game Boy Color (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''gbi:'''
| Game Boy Interface
|-
| '''hicolour:'''
| Gameboy Hi-Colour Convertor (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''higan:'''
| higan / ares
|-
| '''nds:'''
| Nintendo DS (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''palm:'''
| Palm Treo 700p (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''psp:'''
| PlayStation Portable (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|-
| '''vba:'''
| VisualBoyAdvance-M (by [https://forums.libretro.com/t/real-gba-and-ds-phat-colors/1540 Pokefan531])
|}
; {{anchor|--input-gamma}}<code>--input-gamma=<red[:green[:blue]]></code>
: Set gamma (default: 2.2).
: Overrides <code>--input-alpha</code>.
; {{anchor|--input-alpha}}<code>--input-alpha=<red[:green[:blue]]></code>
: Set alpha for piecewise parametric curve (default: 0.0).
; {{anchor|--output-gamma}}<code>--output-gamma=<1.0|1.7|2.2></code>
: Specify screen gamma (default: 2.2).
; {{anchor|--brightness}}<code>--brightness=<red[:green[:blue]]></code>
: Set lift (default: 0.0).
; {{anchor|--contrast}}<code>--contrast=<red[:green[:blue]]></code>
: Set gain (default: 1.0).
:* <code>--contrast=.811065673828125:.8790390491485595703125:1.</code> D93 to D65, gamma 2.2.
:* <code>--contrast=1.:.92267322540283203125:.811065673828125</code> D65 to D93, gamma 2.2.
; {{anchor|--volume}}<code>--volume=<left[:right]></code>
: Set audio gain (default: 0.75).
: Note: GCVideo-DVI v2.4b and earlier reduces volume down to a quarter of this value.
; {{anchor|--sound}}<code>--sound=<[mono|stereo][,digital|analog|original]></code>
: Set sound mode. The default is the Sound Mode system setting (mono or stereo).
: {| class="wikitable"
| '''mono:'''
| Mono downmix
|-
| '''stereo:'''
| Stereo
|}
: Note: GCVideo-Lite has swapped audio channels.
:; <code>digital</code>
:: Use PWM decoder.
:; <code>analog[=<a0:a1:a2:b1:b2>]</code>
:: Use 2MHz biquad filter (default). Defaults to a second-order low-pass filter with a cut-off of 10kHz and a quality factor of √2 if not specified.
:: This is used to simulate the [[wikipedia:RLC circuit|RLC circuit]] on the Game Boy Advance's Headphone Jack, providing a treble boost.
:; <code>original</code>
:: Use low-pass filter similar to the Game Boy Player Start-up Disc.
; {{anchor|--format}}<code>--format=<ntsc|pal|pal-m|ntsc-50|pal-60|custom|custom-m|hd60|hd50|hd48|hdcustom></code>
: Set video format. The default is the Video Mode and 60Hz Mode system setting (ntsc, pal or pal-60, pal-m).
: {| class="wikitable"
| '''ntsc:'''
| [[wikipedia:NTSC#NTSC-J|NTSC-J]]
|-
| '''pal:'''
| [[wikipedia:PAL|PAL-B/G/D/K/I]]
|-
| '''pal-m:'''
| [[wikipedia:PAL-M|PAL-M]]
|-
| '''ntsc-50:'''
| [[wikipedia:NTSC#NTSC-N/NTSC50|NTSC-50]]
|-
| '''pal-60:'''
| [[wikipedia:PAL#Multisystem PAL support and "PAL 60"|PAL-60]]
|-
| '''hd60:'''
| [[wikipedia:High-definition television|HDTV]] (60Hz)
|-
| '''hd50:'''
| HDTV (50Hz)
|-
| '''hd48:'''
| HDTV (48Hz)
|}
: Note: GCVideo-DVI is only designed to support NTSC-J, PAL-B/G/D/K/I and PAL-60. <br /> AVE N-DOL can only output [[wikipedia:Composite video|CVBS]] or [[wikipedia:S-Video|Y/C]] as NTSC-J, PAL-M or NTSC-50. <br /> AVE P-DOL can only output [[wikipedia:Composite video|CVBS]] as PAL-B/G/D/K/I or PAL-60.
; {{anchor|--scan-mode}}<code>--scan-mode=<[interlace|quasi-interlace|non-interlace|non-progressive|progressive][,clock2x|no-clock2x][,size2x|no-size2x]></code>
: Set scan mode. The default is the Progressive Scan Mode system setting (interlace or progressive).
: {| class="wikitable"
| '''interlace:'''
| 15 or 18-22kHz interlaced (480i@60Hz; 576i@50Hz; 720i@48-60Hz), deflickering
|-
| '''quasi-interlace:'''
| 15 or 18-22kHz segmented frame (480sf@30Hz; 576sf@25Hz; 720sf@24-30Hz)
|-
| '''non-interlace:'''
| 15 or 18-22kHz progressive (240p@60Hz; 288p@50Hz; 360p@48-60Hz)
|-
| '''non-progressive:'''
| 31 or 27-33kHz interlaced (960i@60Hz; 1152i@50Hz; 1080i@48-60Hz), field rendering
|-
| '''progressive:'''
| 31 or 27-33kHz progressive (480p@60Hz; 576p@50Hz; 540p@48-60Hz)
|}
:; <code>clock2x</code>, <code>no-clock2x</code>
:: Enable 27MHz pixel clock (default: auto). Enabling doubles the refresh rate for <code>interlace</code> scan modes. Disabling halves the refresh rate for <code>progressive</code> scan modes.
:: This depend on a compatible [[wikipedia:Video encoder|video encoder]] or transmitter not mangling its input.
:; <code>size2x</code>, <code>no-size2x</code>
:: Enable 2× video oversampling (default: auto). Enabling halves the refresh rate. <br /> If the video format's horizontal resolution is less or equal to 682, the internal resolution is doubled instead.
:: This depend on a compatible [[wikipedia:Video encoder|video encoder]] or transmitter not mangling its input.
; {{anchor|--osd|--no-osd}}<code>--osd</code>, <code>--no-osd</code>
: Show on-screen display (default: yes).
; {{anchor|--ipv4-address}}<code>--ipv4-address=<aaa.bbb.ccc.ddd></code>
: Set static IPv4 address.
; {{anchor|--ipv4-gateway}}<code>--ipv4-gateway=<aaa.bbb.ccc.ddd></code>
: Set static IPv4 gateway.
; {{anchor|--ipv4-netmask}}<code>--ipv4-netmask=<aaa.bbb.ccc.ddd></code>
: Set static IPv4 netmask.
; {{anchor|--network|--no-network}}<code>--network</code>, <code>--no-network</code>
: Enable [[Broadband Adapter]] features (default: yes).
; {{anchor|--stream|--no-stream}}<code>--stream[=<aaa.bbb.ccc.ddd>]</code>, <code>--no-stream</code>
: Stream video to IP address on UDP port 1234 (default: no). Defaults to 255.255.255.255 if not specified.
; {{anchor|--enhance|--no-enhance}}<code>--enhance</code>, <code>--no-enhance</code>
: Enable Game Boy Player enhancements (default: yes).
: {| class="wikitable sortable"
! Title
! Feature(s)
|-
| ''[[wikipedia:Drill Dozer|Drill Dozer]]''
| Rumble
|-
| ''[[wikipedia:Game Boy Advance Video|Game Boy Advance Video]] Series''
| [[#Can I play Game Boy Advance Video?|Not compatible]]
|-
| ''[[wikipedia:Mario & Luigi: Superstar Saga|Mario & Luigi: Superstar Saga]]''
| Rumble, [[#Mario & Luigi: Superstar Saga|reduced contrast]]
|-
| ''[[wikipedia:Pokémon Pinball: Ruby & Sapphire|Pokémon Pinball: Ruby & Sapphire]]''
| Rumble
|-
| ''Shikakui Atama o Maru Kusuru Advance: Kanji Keisanhen''
| Rumble, restored contrast
|-
| ''Shikakui Atama o Maru Kusuru Advance: Kokugo Sansuu Shakai Rikahen''
| Rumble, restored contrast
|-
| ''[[wikipedia:Super Mario Advance 4: Super Mario Bros. 3|Super Mario Advance 4: Super Mario Bros. 3]]''
| Rumble, [[#Super Mario Bros. 3: Super Mario Advance 4|restored gamma]]
|}
: Note: Remove any accessory from the External Extension Connector, or the Rumble Feature will not work. <br /> If you're using an EverDrive-GBA, make sure to turn off Quick Boot in the options, or the enhancements may not work.
; <code><path></code>
: Load Game Boy Advance multi-bootable ROM.
: Note: Remove any accessory from the External Extension Connector, or the program will not load. <br /> The e-Reader need to be pulled out slightly from the Game Pak Slot for a program to be loaded and interact with the e-Reader.

Any file path can be relative or absolute.
The [[wikipedia:Working directory|working directory]] is the first, non-empty <code>GBI/</code> directory found in Memory Card Slot A, Memory Card Slot B, Serial Port 2, or GC Loader.
The device can be specified with the prefix <code>carda:</code>, <code>cardb:</code>, <code>sd:</code>, or <code>dvd:</code>.

== Comparisons ==

=== Audio quality ===

{{Main|Audio quality tests}}

=== Video quality (480i/p) ===

{{Hatnote|These results will differ from the [[Game Boy Interface/Speedrunning Edition#Video quality|speedrunning edition]] and [[Game Boy Interface/High-Fidelity Edition#Video quality (480i/p)|high-fidelity edition]]. <br /> These results are applicable to Nintendo GameCube software.}}

Using [https://github.com/cloudinary/ssimulacra SSIMULACRA], [https://kornel.ski/dssim DSSIM] 3.1.0, and [https://ffmpeg.org/ FFmpeg] 4.4 for SSIM & PSNR, with this [[:File:160p SMPTE color bars 3x.png|reference image]].

The analog-to-digital conversion parameters were calibrated for each source and device pair when possible. <br />
This isn't representative of relative signal strength. Sorting by SSIMULACRA provide a fairly accurate ranking.

If you'd like to see additional data or more products tested, please support the author on [https://www.patreon.com/Extrems Patreon].

==== Blackmagic Intensity Shuttle ====

Using [http://www.analog.com/media/en/technical-documentation/data-sheets/ADV7180.pdf ADV7180] and [http://www.analog.com/media/en/technical-documentation/data-sheets/ADV7604.pdf ADV7604].

This 10-bit YC<sub>B</sub>C<sub>R</sub> 4:2:2 capture device is most representative of what you might see on a digital television. <br /> As chroma is shifted right on YP<sub>B</sub>P<sub>R</sub> in/out, this was corrected in post-processing. Video and S-Video in/out suffer from internal interference.

<gallery widths="240px" heights="160px">
File:GBI ADV7180 Composite NTSC.png|Nintendo Stereo AV Cable (NTSC-J)
File:GBI ADV7180 Composite PAL-M.png|Nintendo Stereo AV Cable (PAL-M)
File:GBI ADV7180 S-Video NTSC.png|Generic S-Video Cable (NTSC-J) <ref name="subcarrier" />
File:GBI ADV7180 S-Video PAL-M.png|Generic S-Video Cable (PAL-M) <ref name="subcarrier" />
File:GBI ADV7604 HDRV.png|HD Retrovision SNES Component Cable
File:GBI ADV7604 Bitfunx Component.png|{{nowrap|Bitfunx/Kaico GameCube Component Cable}} & {{nowrap|Retro-Bit Retro Prism Component Cable}} <ref name="upsampling" /><ref name="gcvideo-lite" />
File:GBI ADV7604 GCHD Mk-II YUV.png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|Datel Wii HD Component Cable}} <ref name="upsampling" />
File:GBI ADV7604 GCHD Mk-II YUV (2).png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|HD Retrovision Wii Component Cable}} <ref name="upsampling" />
File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|Datel Wii HD Component Cable}}
File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV (2).png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HD Retrovision Wii Component Cable}}
File:GBI ADV7604 CARBY v3.0+ YPbPr.png|{{nowrap|GCVideo-DVI v3.0 and later}} + {{nowrap|Portta HDMI to YPbPr Converter}}
File:GBI ADV7604 Carby Component.png|{{nowrap|Insurrection Industries Carby Component Cable}} <ref name="upsampling" /><ref name="gcvideo-2.4d" />
File:GBI ADV7604 Component.png|Nintendo GameCube Component Video Cable
File:GBI ADV7604 GCHD.png|GCVideo-DVI v2.4a and earlier <ref name="gcvideo-2.4d" /><ref name="gcvideo-2.4a" />
File:GBI ADV7604 GCHD Mk-II.png|GCVideo-DVI v2.4b and later <ref name="gcvideo-2.4d" />
File:GBI ADV7604 GCHD Mk-II v2.4c.2.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HDMI Cable}} <ref name="gcvideo-2.4d" />
File:GBI ADV7604 CARBY v2.4d-2.png|{{nowrap|Insurrection Industries CARBY v2.4d-2}} <ref name="gcvideo-2.4d" />
File:GBI ADV7604 CARBY v3.0+.png|GCVideo-DVI v3.0 and later
</gallery>

<references>
<ref name="subcarrier">Generic S-Video Cable exhibits a checkerboard pattern when audio isn't connected.</ref>
<ref name="upsampling">Undesirable first-order hold on chroma samples.</ref>
<ref name="gcvideo-lite">GCVideo-Lite has chroma shifted right.</ref>
<ref name="gcvideo-2.4a">GCVideo-DVI v2.4a and earlier has C<sub>B</sub> shifted left in the Green channel of RGB outputs.</ref>
<ref name="gcvideo-2.4d">GCVideo-DVI v2.4d-2 and earlier prevents use of the full active area.</ref>
</references>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB (Relaxed)
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | CVBS
| [[:File:GBI ADV7180 Composite NTSC.png|Nintendo Stereo AV Cable (NTSC-J)]]
| -9.726527
| -18.747020
| 9.256430
| 27.179112
|-
! data-sort-value="0" | CVBS
| [[:File:GBI ADV7180 Composite PAL-M.png|Nintendo Stereo AV Cable (PAL-M)]]
| -9.566718
| -18.699702
| 9.391234
| 27.190813
|-
! data-sort-value="1" | Y/C
| [[:File:GBI ADV7180 S-Video NTSC.png|Generic S-Video Cable (NTSC-J)]]
| -10.675784
| -21.464663
| 9.492719
| 28.371121
|-
! data-sort-value="1" | Y/C
| [[:File:GBI ADV7180 S-Video PAL-M.png|Generic S-Video Cable (PAL-M)]]
| -9.977233
| -20.677563
| 9.293635
| 28.016600
|-
! data-sort-value="2" | RGB<sub>CV</sub>S
| [[:File:GBI ADV7604 HDRV.png|HD Retrovision SNES Component Cable]]
| -12.992858
| -24.761779
| 12.239700
| 31.080853
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Bitfunx Component.png|Bitfunx/Kaico GameCube Component Cable & Retro-Bit Retro Prism Component Cable]]
| -14.145783
| -25.457662
| 12.790217
| 30.671696
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II YUV.png|EON GCHD Mk-II + Datel Wii HD Component Cable]]
| -13.924262
| -26.205711
| 13.287309
| 32.301984
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II YUV (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable]]
| -14.129946
| -26.792870
| 13.301181
| 32.196883
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -14.631527
| -27.010652
| 13.264202
| 32.449360
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -14.889863
| -27.976178
| 13.339042
| 32.535513
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 CARBY v3.0+ YPbPr.png|GCVideo-DVI v3.0 and later + Portta HDMI to YPbPr Converter]]
| -14.587546
| -27.669035
| 13.436725
| 32.544899
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Carby Component +2.png|Insurrection Industries Carby Component Cable]]
| -12.032100
| -21.846032
| 13.588776
| 29.246601
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Component.png|Nintendo GameCube Component Video Cable]]
| -14.333400
| -26.539714
| 13.705376
| 31.801082
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 GCHD +4.png|GCVideo-DVI v2.4a and earlier]]
| -11.450319
| -19.121199
| 15.108654
| 28.342101
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 GCHD Mk-II +4.png|GCVideo-DVI v2.4b and later]]
| -12.594947
| -19.225548
| 15.699804
| 28.384937
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 -1.png|EON GCHD Mk-II v2.4c.2 + HDMI Cable]]
| -11.667538
| -20.030646
| 14.822928
| 28.129669
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 CARBY v2.4d-2.png|Insurrection Industries CARBY v2.4d-2]]
| -12.748220
| -20.570410
| 15.879609
| 29.273666
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 CARBY v3.0+.png|GCVideo-DVI v3.0 and later]]
| '''-16.502891'''
| '''-31.345481'''
| '''18.272583'''
| '''34.386203'''
|}

{| class="mw-collapsible mw-collapsed wikitable sortable"
|+ Measurements in dB (Strict)
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | CVBS
| [[:File:GBI ADV7180 Composite NTSC.png|Nintendo Stereo AV Cable (NTSC-J)]]
| -9.726527
| -18.747020
| 9.256430
| 27.179112
|-
! data-sort-value="0" | CVBS
| [[:File:GBI ADV7180 Composite PAL-M.png|Nintendo Stereo AV Cable (PAL-M)]]
| -9.566718
| -18.699702
| 9.391234
| 27.190813
|-
! data-sort-value="1" | Y/C
| [[:File:GBI ADV7180 S-Video NTSC.png|Generic S-Video Cable (NTSC-J)]]
| -10.675784
| -21.464663
| 9.492719
| 28.371121
|-
! data-sort-value="1" | Y/C
| [[:File:GBI ADV7180 S-Video PAL-M.png|Generic S-Video Cable (PAL-M)]]
| -9.977233
| -20.677563
| 9.293635
| 28.016600
|-
! data-sort-value="2" | RGB<sub>CV</sub>S
| [[:File:GBI ADV7604 HDRV.png|HD Retrovision SNES Component Cable]]
| -12.992858
| -24.761779
| 12.239700
| 31.080853
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Bitfunx Component.png|Bitfunx/Kaico GameCube Component Cable & Retro-Bit Retro Prism Component Cable]]
| -14.145783
| -25.457662
| 12.790217
| 30.671696
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II YUV.png|EON GCHD Mk-II + Datel Wii HD Component Cable]]
| -13.924262
| -26.205711
| 13.287309
| 32.301984
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II YUV (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable]]
| -14.129946
| -26.792870
| 13.301181
| 32.196883
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -14.631527
| -27.010652
| 13.264202
| 32.449360
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -14.889863
| -27.976178
| 13.339042
| 32.535513
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 CARBY v3.0+ YPbPr.png|GCVideo-DVI v3.0 and later + Portta HDMI to YPbPr Converter]]
| -14.587546
| -27.669035
| 13.436725
| 32.544899
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Carby Component.png|Insurrection Industries Carby Component Cable]]
| -7.883797
| -15.468387
| 11.533063
| 23.198393
|-
! data-sort-value="3" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Component.png|Nintendo GameCube Component Video Cable]]
| -14.333400
| -26.539714
| 13.705376
| 31.801082
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 GCHD.png|GCVideo-DVI v2.4a and earlier]]
| -7.124078
| -12.232363
| 11.353717
| 20.189821
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 GCHD Mk-II.png|GCVideo-DVI v2.4b and later]]
| -7.190603
| -12.309601
| 11.617077
| 20.199762
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2.png|EON GCHD Mk-II v2.4c.2 + HDMI Cable]]
| -9.670852
| -17.577356
| 13.248322
| 24.807061
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 CARBY v2.4d-2.png|Insurrection Industries CARBY v2.4d-2]]
| -12.748220
| -20.570410
| 15.879609
| 29.273666
|-
! data-sort-value="4" | TMDS
| [[:File:GBI ADV7604 CARBY v3.0+.png|GCVideo-DVI v3.0 and later]]
| '''-16.502891'''
| '''-31.345481'''
| '''18.272583'''
| '''34.386203'''
|}

==== "Can't Link" ====

Using [http://en.macrosilicon.com/info.asp?base_id=2&third_id=50 MS2109].

<gallery widths="240px" heights="160px">
File:GBI MS2109 CARBY v3.0+ MJPEG.png|GCVideo-DVI v3.0 and later (MJPG)
File:GBI MS2109 CARBY v3.0+.png|GCVideo-DVI v3.0 and later (YUY2)
</gallery>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | TMDS
| [[:File:GBI MS2109 CARBY v3.0+ MJPEG.png|GCVideo-DVI v3.0 and later (MJPG)]]
| -11.966349
| '''-23.470845'''
| 12.364231
| '''30.652442'''
|-
! data-sort-value="0" | TMDS
| [[:File:GBI MS2109 CARBY v3.0+.png|GCVideo-DVI v3.0 and later (YUY2)]]
| '''-12.360854'''
| -23.447447
| '''12.431382'''
| 30.513123
|}

==== Datapath VisionRGB ====

Using [http://www.analog.com/media/en/technical-documentation/data-sheets/AD9887A.pdf AD9887A].

This range of 8-bit RGB 4:4:4 capture cards serve as our reference.

<gallery widths="240px" heights="160px">
File:GBI AD9887A HDRV.png|{{nowrap|HD Retrovision SNES Component Cable}}
File:GBI AD9887A GCHD Mk-II YUV.png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|Datel Wii HD Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A GCHD Mk-II YUV LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="noise-54mhz+" />
File:GBI AD9887A GCHD Mk-II YUV (2).png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|HD Retrovision Wii Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A GCHD Mk-II YUV LPF (2).png|RetroRGB Comp2DVI v2.1]]]}} <ref name="noise-54mhz+" />
File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|Datel Wii HD Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="noise-54mhz+" />
File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV (2).png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HD Retrovision Wii Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV LPF (2).png|RetroRGB Comp2DVI v2.1]]]}} <ref name="noise-54mhz+" />
File:GBI AD9887A Component.png|{{nowrap|Nintendo GameCube Component Video Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A Component LPF.png|RetroRGB Comp2DVI v2.1]]]}}
File:GBI AD9887A GCHD.png|GCVideo-DVI v2.4a and earlier <ref name="gcvideo-2.4d" /><ref name="gcvideo-2.4a" />
File:GBI AD9887A GCHD Mk-II.png|GCVideo-DVI v2.4b and later <ref name="gcvideo-2.4d" />
File:GBI AD9887A GCHD Mk-II v2.4c.2.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HDMI Cable}} <ref name="gcvideo-2.4d" />
File:GBI AD9887A CARBY v2.4d-2.png|{{nowrap|Insurrection Industries CARBY v2.4d-2}} <ref name="gcvideo-2.4d" />
File:GBI AD9887A CARBY v3.0+.png|GCVideo-DVI v3.0 and later
</gallery>

<references>
<ref name="noise-54mhz+">EON GCHD Mk-II's analog output suffers from 54MHz and harmonic interference.</ref>
<ref name="gcvideo-2.4a">GCVideo-DVI v2.4a and earlier has C<sub>B</sub> shifted left in the Green channel of RGB outputs.</ref>
<ref name="gcvideo-2.4d">GCVideo-DVI v2.4d-2 and earlier prevents use of the full active area.</ref>
</references>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB (Relaxed)
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | RGB<sub>CV</sub>S
| [[:File:GBI AD9887A HDRV.png|HD Retrovision SNES Component Cable]]
| -12.971557
| -25.352464
| 13.510929
| 30.738094
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV.png|EON GCHD Mk-II + Datel Wii HD Component Cable]]
| -15.355936
| -30.097211
| 13.236957
| 33.465374
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable]]
| -14.581766
| -30.249407
| 10.484253
| 33.354349
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV LPF.png|EON GCHD Mk-II + Datel Wii HD Component Cable + RetroRGB Comp2DVI v2.1]]
| -16.228996
| -31.290297
| 15.782955
| 34.134819
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV LPF (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable + RetroRGB Comp2DVI v2.1]]
| -16.290370
| '''-31.401637'''
| 15.794001
| 34.127733
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -14.705211
| -28.305000
| 12.625978
| 30.532523
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -14.103326
| -29.287722
| 10.469803
| 30.526897
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV LPF.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable + RetroRGB Comp2DVI v2.1]]
| -15.223541
| -29.484078
| 15.251034
| 30.902236
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV LPF (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable + RetroRGB Comp2DVI v2.1]]
| -15.224351
| -29.596937
| 15.276839
| 30.980456
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A Component.png|Nintendo GameCube Component Video Cable]]
| -14.834954
| -28.775490
| 14.937377
| 30.652260
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A Component LPF.png|Nintendo GameCube Component Video Cable + RetroRGB Comp2DVI v2.1]]
| -15.005000
| -29.100093
| 14.987160
| 30.847801
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A GCHD +4.png|GCVideo-DVI v2.4a and earlier]]
| -11.796143
| -19.234142
| 16.843028
| 28.363866
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A GCHD Mk-II +4.png|GCVideo-DVI v2.4b and later]]
| -13.297143
| -19.361972
| 17.749506
| 28.407433
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 -1.png|EON GCHD Mk-II v2.4c.2 + HDMI Cable]]
| -12.038218
| -20.583611
| 16.037946
| 28.020205
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A CARBY v2.4d-2.png|Insurrection Industries CARBY v2.4d-2]]
| -13.464538
| -21.025041
| 17.973462
| 29.308984
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A CARBY v3.0+.png|GCVideo-DVI v3.0 and later]]
| '''-17.050897'''
| -31.250237
| '''19.185697'''
| '''34.340843'''
|}

{| class="mw-collapsible mw-collapsed wikitable sortable"
|+ Measurements in dB (Strict)
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | RGB<sub>CV</sub>S
| [[:File:GBI AD9887A HDRV.png|HD Retrovision SNES Component Cable]]
| -12.971557
| -25.352464
| 13.510929
| 30.738094
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV.png|EON GCHD Mk-II + Datel Wii HD Component Cable]]
| -15.355936
| -30.097211
| 13.236957
| 33.465374
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable]]
| -14.581766
| -30.249407
| 10.484253
| 33.354349
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV LPF.png|EON GCHD Mk-II + Datel Wii HD Component Cable + RetroRGB Comp2DVI v2.1]]
| -16.228996
| -31.290297
| 15.782955
| 34.134819
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV LPF (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable + RetroRGB Comp2DVI v2.1]]
| -16.290370
| '''-31.401637'''
| 15.794001
| 34.127733
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -14.705211
| -28.305000
| 12.625978
| 30.532523
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -14.103326
| -29.287722
| 10.469803
| 30.526897
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV LPF.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable + RetroRGB Comp2DVI v2.1]]
| -15.223541
| -29.484078
| 15.251034
| 30.902236
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV LPF (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable + RetroRGB Comp2DVI v2.1]]
| -15.224351
| -29.596937
| 15.276839
| 30.980456
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A Component.png|Nintendo GameCube Component Video Cable]]
| -14.834954
| -28.775490
| 14.937377
| 30.652260
|-
! data-sort-value="1" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A Component LPF.png|Nintendo GameCube Component Video Cable + RetroRGB Comp2DVI v2.1]]
| -15.005000
| -29.100093
| 14.987160
| 30.847801
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A GCHD.png|GCVideo-DVI v2.4a and earlier]]
| -7.240816
| -12.293288
| 11.740600
| 20.152853
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A GCHD Mk-II.png|GCVideo-DVI v2.4b and later]]
| -7.304778
| -12.396954
| 12.005857
| 20.172236
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2.png|EON GCHD Mk-II v2.4c.2 + HDMI Cable]]
| -9.728479
| -17.839070
| 13.690033
| 24.334919
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A CARBY v2.4d-2.png|Insurrection Industries CARBY v2.4d-2]]
| -13.464538
| -21.025041
| 17.973462
| 29.308984
|-
! data-sort-value="2" | TMDS
| [[:File:GBI AD9887A CARBY v3.0+.png|GCVideo-DVI v3.0 and later]]
| '''-17.050897'''
| -31.250237
| '''19.185697'''
| '''34.340843'''
|}

==== Hyperkin 3-in-1 HDTV Cable ====

<gallery widths="240px" heights="160px">
File:GBI Hyperkin 3-in-1 NTSC.png|Nintendo GameCube (NTSC-J)
File:GBI Hyperkin 3-in-1 PAL-M.png|Nintendo GameCube (PAL-M)
</gallery>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | Y/C
| [[:File:GBI Hyperkin 3-in-1 NTSC.png|Nintendo GameCube (NTSC-J)]]
| data-sort-value="0" | Not a Number
| data-sort-value="0" | Not a Number
| data-sort-value="0" | Not a Number
| data-sort-value="0" | Not a Number
|-
! data-sort-value="0" | Y/C
| [[:File:GBI Hyperkin 3-in-1 PAL-M.png|Nintendo GameCube (PAL-M)]]
| data-sort-value="0" | Not a Number
| data-sort-value="0" | Not a Number
| data-sort-value="0" | Not a Number
| data-sort-value="0" | Not a Number
|}

=== Video quality (1080i) ===

{{Hatnote|These results will differ from the [[Game Boy Interface/High-Fidelity Edition#Video quality (1080i)|high-fidelity edition]]. <br /> These results are applicable to Nintendo GameCube software.}}

Using [https://github.com/cloudinary/ssimulacra SSIMULACRA], [https://kornel.ski/dssim DSSIM] 3.1.0, and [https://ffmpeg.org/ FFmpeg] 4.4 for SSIM & PSNR, with this [[:File:160p SMPTE color bars 5.5x.png|reference image]].

The analog-to-digital conversion parameters were calibrated for each source and device pair when possible. <br />
This isn't representative of relative signal strength. Sorting by SSIMULACRA provide a fairly accurate ranking.

If you'd like to see additional data or more products tested, please support the author on [https://www.patreon.com/Extrems Patreon].

==== Blackmagic Intensity Shuttle ====

Using [http://www.analog.com/media/en/technical-documentation/data-sheets/ADV7604.pdf ADV7604].

This 10-bit YC<sub>B</sub>C<sub>R</sub> 4:2:2 capture device is most representative of what you might see on a digital television. <br /> As chroma is shifted right on YP<sub>B</sub>P<sub>R</sub> in/out, this was corrected in post-processing.

<gallery widths="240px" heights="160px">
File:GBI ADV7604 Bitfunx Component 1080i.png|{{nowrap|Bitfunx/Kaico GameCube Component Cable}} & {{nowrap|Retro-Bit Retro Prism Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI ADV7604 Bitfunx Component 1080i LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="aliasing" /><ref name="gcvideo-lite" />
File:GBI ADV7604 GCHD Mk-II YUV 1080i.png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|Datel Wii HD Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz+" /><ref name="gcvideo-2.4c" />
File:GBI ADV7604 GCHD Mk-II YUV 1080i (2).png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|HD Retrovision Wii Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz+" /><ref name="gcvideo-2.4c" />
File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|Datel Wii HD Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="aliasing" /><ref name="noise-54mhz+" />
File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i (2).png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HD Retrovision Wii Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i LPF (2).png|RetroRGB Comp2DVI v2.1]]]}} <ref name="aliasing" /><ref name="noise-54mhz+" />
File:GBI ADV7604 Carby Component 1080i.png|{{nowrap|Insurrection Industries Carby Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI ADV7604 Carby Component 1080i LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="aliasing" /><ref name="noise-54mhz" /><ref name="gcvideo-2.4d" />
File:GBI ADV7604 Component 1080i.png|{{nowrap|Nintendo GameCube Component Video Cable}} + {{nowrap|[<nowiki />[[:File:GBI ADV7604 Component 1080i LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="noise-54mhz" />
</gallery>

<references>
<ref name="aliasing">Missing a reconstruction filter. If an anti-aliasing filter is also missing, pixel width will be uneven.</ref>
<ref name="noise-54mhz">Suffering from 54MHz interference visible as vertical bands.</ref>
<ref name="noise-54mhz+">EON GCHD Mk-II's analog output suffers from 54MHz and harmonic interference.</ref>
<ref name="gcvideo-lite">GCVideo-Lite has C<sub>B</sub> shifted right and C<sub>R</sub> shifted left, then both shifted right.</ref>
<ref name="gcvideo-2.4c">GCVideo-DVI v2.4c and earlier has C<sub>B</sub> shifted right and C<sub>R</sub> shifted left.</ref>
<ref name="gcvideo-2.4d">GCVideo-DVI v2.4d-2 and earlier prevents use of the full active area.</ref>
</references>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Bitfunx Component 1080i.png|Bitfunx/Kaico GameCube Component Cable & Retro-Bit Retro Prism Component Cable]]
| -10.562338
| -16.519452
| 11.296646
| 26.094244
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Bitfunx Component 1080i LPF.png|Bitfunx/Kaico GameCube Component Cable & Retro-Bit Retro Prism Component Cable + RetroRGB Comp2DVI v2.1]]
| -10.591979
| -16.808270
| 11.140812
| 26.283996
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II YUV 1080i.png|EON GCHD Mk-II + Datel Wii HD Component Cable]]
| -10.554942
| -19.027983
| 10.258374
| 28.309715
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II YUV 1080i (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable]]
| -10.356119
| -19.196248
| 9.546469
| 28.350319
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -11.343158
| -23.822682
| 11.008278
| 31.618949
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -11.862850
| '''-24.961333'''
| 9.790347
| '''31.986043'''
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i LPF.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable + RetroRGB Comp2DVI v2.1]]
| -11.588361
| -23.760750
| 12.066312
| 31.527673
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 GCHD Mk-II v2.4c.2 YUV 1080i LPF (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable + RetroRGB Comp2DVI v2.1]]
| -11.690021
| -24.030941
| 12.144953
| 31.842823
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Carby Component 1080i.png|Insurrection Industries Carby Component Cable]]
| '''-12.959589'''
| -21.659280
| 12.100773
| 30.165045
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Carby Component 1080i LPF.png|Insurrection Industries Carby Component Cable + RetroRGB Comp2DVI v2.1]]
| -11.625305
| -20.395545
| 12.162758
| 29.181873
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Component 1080i.png|Nintendo GameCube Component Video Cable]]
| -11.357720
| -23.620230
| '''12.568059'''
| 31.572464
|-
! YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI ADV7604 Component 1080i LPF.png|Nintendo GameCube Component Video Cable + RetroRGB Comp2DVI v2.1]]
| -11.402058
| -23.463230
| 12.534123
| 31.544060
|}

==== Datapath VisionRGB ====

Using [http://www.analog.com/media/en/technical-documentation/data-sheets/AD9887A.pdf AD9887A].

This range of 8-bit RGB 4:4:4 capture cards serve as our reference.

<gallery widths="240px" heights="160px">
File:GBI AD9887A GCHD Mk-II YUV 1080i.png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|Datel Wii HD Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz+" /><ref name="gcvideo-2.4c" />
File:GBI AD9887A GCHD Mk-II YUV 1080i (2).png|{{nowrap|EON GCHD Mk-II}} + {{nowrap|HD Retrovision Wii Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz+" /><ref name="gcvideo-2.4c" />
File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|Datel Wii HD Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="aliasing" /><ref name="noise-54mhz+" />
File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i (2).png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HD Retrovision Wii Component Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i LPF (2).png|RetroRGB Comp2DVI v2.1]]]}} <ref name="aliasing" /><ref name="noise-54mhz+" />
File:GBI AD9887A Component 1080i.png|{{nowrap|Nintendo GameCube Component Video Cable}} + {{nowrap|[<nowiki />[[:File:GBI AD9887A Component 1080i LPF.png|RetroRGB Comp2DVI v2.1]]]}} <ref name="noise-54mhz" />
File:GBI AD9887A CARBY VGA 1080i.png|{{nowrap|Insurrection Industries CARBY}} + {{nowrap|Manhattan HDMI to VGA Converter}} <ref name="gcvideo-2.4c" /><ref name="gcvideo-2.4d" /><ref name="gcvideo-2.4a" />
File:GBI AD9887A CARBY v2.4c VGA 1080i.png|{{nowrap|Insurrection Industries CARBY v2.4c}} + {{nowrap|Manhattan HDMI to VGA Converter}} <ref name="gcvideo-2.4c" /><ref name="gcvideo-2.4d" />
File:GBI AD9887A GCHD Mk-II v2.4c.2 VGA 1080i.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|Manhattan HDMI to VGA Converter}} <ref name="gcvideo-2.4d" />
File:GBI AD9887A CARBY v2.4d-2 VGA 1080i.png|{{nowrap|Insurrection Industries CARBY v2.4d-2}} + {{nowrap|Manhattan HDMI to VGA Converter}} <ref name="gcvideo-2.4d" />
</gallery>

<references>
<ref name="aliasing">Missing a reconstruction filter. If an anti-aliasing filter is also missing, pixel width will be uneven.</ref>
<ref name="noise-54mhz">Suffering from 54MHz interference visible as vertical bands.</ref>
<ref name="noise-54mhz+">EON GCHD Mk-II's analog output suffers from 54MHz and harmonic interference.</ref>
<ref name="gcvideo-2.4a">GCVideo-DVI v2.4a and earlier has C<sub>B</sub> shifted left in the Green channel of RGB outputs.</ref>
<ref name="gcvideo-2.4c">GCVideo-DVI v2.4c and earlier has C<sub>B</sub> shifted right and C<sub>R</sub> shifted left.</ref>
<ref name="gcvideo-2.4d">GCVideo-DVI v2.4d-2 and earlier prevents use of the full active area.</ref>
</references>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV 1080i.png|EON GCHD Mk-II + Datel Wii HD Component Cable]]
| -10.322859
| -18.646785
| 10.129776
| 27.931187
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II YUV 1080i (2).png|EON GCHD Mk-II + HD Retrovision Wii Component Cable]]
| -10.466811
| -18.735391
| 9.607486
| 27.913698
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -11.496713
| -23.244762
| 11.553992
| 31.009392
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -13.005642
| '''-24.574501'''
| 9.703189
| 31.506822
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i LPF.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable + RetroRGB Comp2DVI v2.1]]
| -12.028545
| -23.709203
| 13.045432
| 31.675253
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 YUV 1080i LPF (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable + RetroRGB Comp2DVI v2.1]]
| -12.631127
| -24.231499
| 13.167905
| 32.402539
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A Component 1080i.png|Nintendo GameCube Component Video Cable]]
| -11.664039
| -23.476772
| 13.731947
| 31.739733
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI AD9887A Component 1080i LPF.png|Nintendo GameCube Component Video Cable + RetroRGB Comp2DVI v2.1]]
| -11.632766
| -23.341270
| 13.677773
| 31.660578
|-
! data-sort-value="1" | RGBHV
| [[:File:GBI AD9887A CARBY VGA 1080i.png|Insurrection Industries CARBY + Manhattan HDMI to VGA Converter]]
| -10.645002
| -19.194704
| 13.051432
| 28.395561
|-
! data-sort-value="1" | RGBHV
| [[:File:GBI AD9887A CARBY v2.4c VGA 1080i.png|Insurrection Industries CARBY v2.4c + Manhattan HDMI to VGA Converter]]
| -10.818690
| -18.692013
| 12.804101
| 28.324521
|-
! data-sort-value="1" | RGBHV
| [[:File:GBI AD9887A GCHD Mk-II v2.4c.2 VGA 1080i.png|EON GCHD Mk-II v2.4c.2 + Manhattan HDMI to VGA Converter]]
| '''-13.892636'''
| -24.135724
| '''14.557945'''
| '''33.042360'''
|-
! data-sort-value="1" | RGBHV
| [[:File:GBI AD9887A CARBY v2.4d-2 VGA 1080i.png|Insurrection Industries CARBY v2.4d-2 + Manhattan HDMI to VGA Converter]]
| -12.244321
| -23.223611
| 13.800961
| 31.759930
|}

==== Portta YPbPr to HDMI Converter ====

Using [http://en.macrosilicon.com/info.asp?base_id=2&third_id=3 MS9282].

<gallery widths="240px" heights="160px">
File:GBI MS9282 Bitfunx Component 1080i.png|{{nowrap|Bitfunx/Kaico GameCube Component Cable}} & {{nowrap|Retro-Bit Retro Prism Component Cable}} <ref name="aliasing" /><ref name="gcvideo-lite" />
File:GBI MS9282 GCHD Mk-II v2.4c.2 YUV 1080i.png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|Datel Wii HD Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz+" />
File:GBI MS9282 GCHD Mk-II v2.4c.2 YUV 1080i (2).png|{{nowrap|EON GCHD Mk-II v2.4c.2}} + {{nowrap|HD Retrovision Wii Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz+" />
File:GBI MS9282 Carby Component 1080i.png|{{nowrap|Insurrection Industries Carby Component Cable}} <ref name="aliasing" /><ref name="noise-54mhz" /><ref name="gcvideo-2.4d" />
File:GBI MS9282 Component 1080i.png|Nintendo GameCube Component Video Cable <ref name="noise-54mhz" />
</gallery>

<references>
<ref name="aliasing">Missing a reconstruction filter. If an anti-aliasing filter is also missing, pixel width will be uneven.</ref>
<ref name="noise-54mhz">Suffering from 54MHz interference visible as vertical bands.</ref>
<ref name="noise-54mhz+">EON GCHD Mk-II's analog output suffers from 54MHz and harmonic interference.</ref>
<ref name="gcvideo-lite">GCVideo-Lite has C<sub>B</sub> shifted right and C<sub>R</sub> shifted left, then both shifted right.</ref>
<ref name="gcvideo-2.4d">GCVideo-DVI v2.4d-2 and earlier prevents use of the full active area.</ref>
</references>

{| class="mw-collapsible wikitable sortable"
|+ Measurements in dB
|-
! 
! Source
! SSIMULACRA
! L*a*b* DSSIM
! R’G’B’ [[wikipedia:Structural similarity|SSIM]]
! R’G’B’ [[wikipedia:Peak signal-to-noise ratio|PSNR]]
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI MS9282 Bitfunx Component 1080i.png|Bitfunx/Kaico GameCube Component Cable & Retro-Bit Retro Prism Component Cable]]
| -8.100230
| -15.864391
| 5.183427
| 18.017007
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI MS9282 GCHD Mk-II v2.4c.2 YUV 1080i.png|EON GCHD Mk-II v2.4c.2 + Datel Wii HD Component Cable]]
| -9.352855
| -22.049838
| 5.973453
| 22.327374
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI MS9282 GCHD Mk-II v2.4c.2 YUV 1080i (2).png|EON GCHD Mk-II v2.4c.2 + HD Retrovision Wii Component Cable]]
| -9.428943
| '''-22.792806'''
| 5.597064
| 22.516222
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI MS9282 Carby Component 1080i.png|Insurrection Industries Carby Component Cable]]
| -8.962990
| -21.127071
| 6.627177
| 23.008643
|-
! data-sort-value="0" | YP<sub>B</sub>P<sub>R</sub>
| [[:File:GBI MS9282 Component 1080i.png|Nintendo GameCube Component Video Cable]]
| '''-9.628263'''
| -22.573851
| '''6.846843'''
| '''23.309480'''
|}

=== Sound emulation ===

==== ''Mega Man Zero 2'' ====

* [https://files.extremscorner.org/gamecube/audio/gbi-a62e-none.flac Digital]
* [https://files.extremscorner.org/gamecube/audio/gbi-a62e-gba.flac Game Boy Advance]
* [https://files.extremscorner.org/gamecube/audio/gbi-a62e-gbp.flac Game Boy Player Start-up Disc]

==== ''Pokémon Sapphire'' ====

* [https://files.extremscorner.org/gamecube/audio/gbi-axpe-none.flac Digital]
* [https://files.extremscorner.org/gamecube/audio/gbi-axpe-gba.flac Game Boy Advance]
* [https://files.extremscorner.org/gamecube/audio/gbi-axpe-gbp.flac Game Boy Player Start-up Disc]

=== Image doubling ===

==== ''Pokémon Sapphire'' ====

<gallery widths="240px" heights="160px">
File:GBI AXPE None.png|None
File:GBI AXPE Scale2xEx.png|Scale2×Ex
File:GBI AXPE Scale2xPlus.png|Scale2×Plus
File:GBI AXPE Scale2x.png|Scale2×
File:GBI AXPE Eagle2x.png|Eagle2×
File:GBI AXPE Scan2x.png|Scan2×
File:GBI AXPE Normal2x.png|Normal2×
</gallery>

=== Color matrix ===

==== ''Golden Sun'' ====

<gallery widths="240px" heights="160px">
File:GBI AGSE Identity.png|Identity matrix
File:GBI AGSE Gambatte.png|Gambatte / higan / ares
File:GBI AGSE GBA.png|{{nowrap|Game Boy Advance}} / {{nowrap|Game Boy Color}}
File:GBI AGSE GBASP.png|Game Boy Advance SP (AGS-101)
File:GBI AGSE GBI.png|Game Boy Interface
File:GBI AGSE Higan.png|higan / ares
File:GBI AGSE NDS.png|Nintendo DS
File:GBI AGSE Palm.png|Palm Treo 700p
File:GBI AGSE PSP.png|PlayStation Portable
File:GBI AGSE VBA.png|{{nowrap|Gameboy Hi-Colour Convertor}} / {{nowrap|VisualBoyAdvance-M}}
</gallery>

==== ''Mario Kart: Super Circuit'' ====

<gallery widths="240px" heights="160px">
File:GBI AMKE Identity.png|Identity matrix
File:GBI AMKE Gambatte.png|Gambatte / higan / ares
File:GBI AMKE GBA.png|{{nowrap|Game Boy Advance}} / {{nowrap|Game Boy Color}}
File:GBI AMKE GBASP.png|Game Boy Advance SP (AGS-101)
File:GBI AMKE GBI.png|Game Boy Interface
File:GBI AMKE Higan.png|higan / ares
File:GBI AMKE NDS.png|Nintendo DS
File:GBI AMKE Palm.png|Palm Treo 700p
File:GBI AMKE PSP.png|PlayStation Portable
File:GBI AMKE VBA.png|{{nowrap|Gameboy Hi-Colour Convertor}} / {{nowrap|VisualBoyAdvance-M}}
</gallery>

==== ''Pokémon Sapphire'' ====

<gallery widths="240px" heights="160px">
File:GBI AXPE Identity.png|Identity matrix
File:GBI AXPE Gambatte.png|Gambatte / higan / ares
File:GBI AXPE GBA.png|{{nowrap|Game Boy Advance}} / {{nowrap|Game Boy Color}}
File:GBI AXPE GBASP.png|Game Boy Advance SP (AGS-101)
File:GBI AXPE GBI.png|Game Boy Interface
File:GBI AXPE Higan.png|higan / ares
File:GBI AXPE NDS.png|Nintendo DS
File:GBI AXPE Palm.png|Palm Treo 700p
File:GBI AXPE PSP.png|PlayStation Portable
File:GBI AXPE VBA.png|{{nowrap|Gameboy Hi-Colour Convertor}} / {{nowrap|VisualBoyAdvance-M}}
</gallery>

==== ''The Legend of Zelda: The Minish Cap'' ====

<gallery widths="240px" heights="160px">
File:GBI BZME Identity.png|Identity matrix
File:GBI BZME Gambatte.png|Gambatte / higan / ares
File:GBI BZME GBA.png|{{nowrap|Game Boy Advance}} / {{nowrap|Game Boy Color}}
File:GBI BZME GBASP.png|Game Boy Advance SP (AGS-101)
File:GBI BZME GBI.png|Game Boy Interface
File:GBI BZME Higan.png|higan / ares
File:GBI BZME NDS.png|Nintendo DS
File:GBI BZME Palm.png|Palm Treo 700p
File:GBI BZME PSP.png|PlayStation Portable
File:GBI BZME VBA.png|{{nowrap|Gameboy Hi-Colour Convertor}} / {{nowrap|VisualBoyAdvance-M}}
</gallery>

==== ''Wario Land 4'' ====

<gallery widths="240px" heights="160px">
File:GBI AWAE Identity.png|Identity matrix
File:GBI AWAE Gambatte.png|Gambatte / higan / ares
File:GBI AWAE GBA.png|{{nowrap|Game Boy Advance}} / {{nowrap|Game Boy Color}}
File:GBI AWAE GBASP.png|Game Boy Advance SP (AGS-101)
File:GBI AWAE GBI.png|Game Boy Interface
File:GBI AWAE Higan.png|higan / ares
File:GBI AWAE NDS.png|Nintendo DS
File:GBI AWAE Palm.png|Palm Treo 700p
File:GBI AWAE PSP.png|PlayStation Portable
File:GBI AWAE VBA.png|{{nowrap|Gameboy Hi-Colour Convertor}} / {{nowrap|VisualBoyAdvance-M}}
</gallery>

== Examples ==

=== Color emulation ===

==== Game Boy Advance ====

[[File:GBI Game Boy Advance.png|border|right]]
Using a contrast ratio of 250:1.

<pre>
--matrix=gba
--input-gamma=4.
--brightness=.25148668593658708166355310093177
--contrast=.74851331406341291833644689906823
</pre>

==== Game Boy Advance SP (AGS-101) ====

[[File:GBI Game Boy Advance SP.png|border|right]]
Using a contrast ratio of 600:1.

<pre>
--matrix=gbasp
--input-gamma=2.2
--brightness=.05460142499154923424989090729934
--contrast=.94539857500845076575010909270066
</pre>

==== Game Boy Color ====

[[File:GBI Game Boy Color.png|border|right]]
Using a contrast ratio of 75:1.

<pre>
--matrix=gbc
--input-gamma=2.2
--brightness=.14050747383584267109301027880364
--contrast=.85949252616415732890698972119636
</pre>

==== Nintendo DS ====

[[File:GBI Nintendo DS.png|border|right]]
Using a contrast ratio of 600:1.

<pre>
--matrix=nds
--input-gamma=2.2
--brightness=.05460142499154923424989090729934
--contrast=.94539857500845076575010909270066
</pre>

==== Palm Treo 700p ====

[[File:GBI Palm Treo 700p.png|border|right]]
Using a contrast ratio of 75:1.

<pre>
--matrix=palm
--input-gamma=2.2
--brightness=.14050747383584267109301027880364
--contrast=.85949252616415732890698972119636
</pre>

==== PlayStation Portable ====

[[File:GBI PlayStation Portable.png|border|right]]
Using a contrast ratio of 750:1.

<pre>
--matrix=psp
--input-gamma=2.2
--brightness=.04933486807278596181719235613556
--contrast=.95066513192721403818280764386444
</pre>

=== Color restoration ===

==== ''Mario & Luigi: Superstar Saga'' ====

This game reduces contrast when played ''with'' Game Boy Player enhancements.

<pre>
--contrast=1.1
</pre>

==== ''Super Mario Bros. 3: Super Mario Advance 4'' ====

This game reduces gamma when played ''without'' Game Boy Player enhancements.

<pre>
--input-gamma=2.8
</pre>

==== ''The Legend of Zelda: Oracle of Ages/Seasons'' ====

This game reduces gamma when played on a Game Boy Advance.
Due to Game Boy Color limitations, only shadows can be restored perfectly.

<pre>
--input-gamma=4.
</pre>

=== Mimicking ===

==== Game Boy Player Start-up Disc ====

Included as <code>gbi.cli.example</code>.
Transcribed below for reference.

<pre>
--aspect=4:3
--overlay=frame-srgb.tpl.gz
--dither=none
--profile=srgb
--contrast=.78125
--sound=original
--no-osd
</pre>

==== Wii U Virtual Console ====

[[File:GBI Wii U Virtual Console.png|thumb]]

<pre>
--aspect=16:9
--zoom=3
--zoom-auto=1.
--zoom-step=0.
--no-overlay
--filter=none
--dither=none
--profile=srgb
--contrast=.75
--sound=digital
--no-osd
--no-enhance
</pre>

=== Video optimization ===

==== Datapath VisionAV & VisionRGB ====

===== GCVideo-DVI v3.0 and later =====

These settings provide a 2× scaled image in a 4:3 960×360p60 video output.

In the GCVideo menu under "Other settings", set "Enhanced DVI mode" to On. <br />
In the GCVideo menu under "Advanced settings", set "Chroma Interpolation" to On, "Fix resolution" to Off, and "Digital color format" to YC444. 

<pre>
--aspect=4:3
--offset=0
--zoom=3
--zoom-step=0.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=hd60
--scan-mode=non-interlace,clock2x,size2x
</pre>

* Color Adjustments
** Brightness: 32
** Contrast: 128
** Colour Domain: YUV (601) Limited

==== Datapath VisionRGB ====

===== Nintendo GameCube Component Video Cable =====

These settings provide a 2× scaled image in a 4:3 360p60 (27MHz÷1200÷375) video output.

<pre>
--aspect=4:3
--offset=0
--zoom=3
--zoom-step=0.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=hd60
--scan-mode=non-interlace,clock2x,size2x
</pre>

* Resolution and Refresh
** Width: 960
** Height: 360
** Vertical Refresh: 60.00
* Video Adjustments
** Horizontal Position: 205
** Horizontal Size: 1200
** Phase: 31
** Vertical Position: 13
** Black Level: 8
* Cropping
** Top: 20
** Left: 0
** Width: 960
** Height: 320
* Color Adjustments
** Brightness: 32
** Contrast: 128
** Colour Domain: YUV (601)
** Colour Balance
*** All Colors
**** Brightness: 32
**** Contrast: 128
*** Red
**** Brightness: 159
**** Contrast: 159
*** Green
**** Brightness: 178
**** Contrast: 160
*** Blue
**** Brightness: 152
**** Contrast: 144

==== Open Source Scan Converter ====

These settings provide a 2× scaled image in a 4:3 360p60 (27MHz÷1200÷375) video output.
They require firmware [http://www.infocult.com/m/ossc/fw/ v0.82 or later].

Included as <code>gbi-ossc.cli</code>, <code>gbi-ossc.dol+cli</code> and <code>gbi-ossc.gci</code>.
Transcribed below for reference.

[[File:GBI-OSSC.png|thumb]]

<pre>
--aspect=4:3
--offset=0
--zoom=3
--zoom-step=0.
--no-overlay
--format=hd60
--scan-mode=non-interlace,clock2x,size2x
</pre>

==== RetroTINK-5X Pro ====

===== Insurrection Industries Carby Component Cable =====

These settings provide a 3× scaled image in a 3:2 480p59.94 (27MHz÷858÷525) video output.
They require firmware [https://www.retrotink.com/post/retrotink-5x-pro-firmware-updates v1.29 or later].

Included as <code>gbi-rt5x+carby.cli</code>, <code>gbi-rt5x+carby.dol+cli</code> and <code>gbi-rt5x+carby.gci</code>.
Transcribed below for reference.

[[File:GBI-RT5X+CARBY.png|thumb]]

<pre>
--aspect=3:2
--offset=0
--zoom=3
--zoom-step=1.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=ntsc
--scan-mode=progressive
</pre>

Important: Misuse will result in the wrong aspect ratio.
These settings are mutually exclusive with a secondary display.

In the RT5X menu, set "Output Res." to 1080p (UNDER), "H. Sampling" to Generic 4:3, "Interpolation" to Sharp, "Vertical Sync" to Frame Lock, and "Video LPF" to EDTV Light.

==== Computer monitors (Liquid-crystal display) ====

These settings provide a 3× scaled image in a 4:3 720×540p59.7546 video output.
Due to the tight video timings, digital audio cannot be embedded.

In the GCVideo menu under "Other settings", set "Enhanced DVI mode" to Off. <br />
In the GCVideo menu under "Advanced settings", set "Chroma Interpolation" to On.

<pre>
--aspect=4:3
--offset=0
--zoom=3
--zoom-step=1.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=hdcustom
--scan-mode=progressive
</pre>

==== High-definition televisions ====

===== Nintendo GameCube Component Video Cable =====

These settings provide a 2.75× scaled image, line doubled in a 16:9 1080i60 (27MHz÷800÷1125) video output.

<pre>
--aspect=11:6
--offset=0
--zoom=2.75
--zoom-step=0.
--format=hd60
--scan-mode=non-progressive
</pre>

Change the Aspect Ratio on the television to Just Scan.

===== GCVideo-DVI v2.4d and earlier =====

These settings provide a 3× (Game Boy Advance) or 3.{{overline|3}}× (Game Boy Color) scaled image, line doubled in a 16:9 720×960i59.9972 video output.

[[File:GBI-GCDV.png|thumb]]

<pre>
--aspect=16:9
--offset=+4:-2
--zoom=3
--zoom-auto=1.
--format=ntsc
--scan-mode=non-progressive
</pre>

Change the Aspect Ratio on the television to 16:9.

To improve the picture further, in the GCVideo menu under "Other settings", try setting "Enhanced DVI mode" to Off.
You will lose embedded digital audio.

Labeling the input on the television as a PC may also work.

----

These settings provide a 2.85× (Game Boy Advance) or 3.1{{overline|6}}× (Game Boy Color) scaled image in a 16:9 720×480p59.94 video output. 

<pre>
--aspect=16:9
--offset=+4
--zoom=3
--zoom-auto=.95
--format=ntsc
--scan-mode=progressive
</pre>

Change the Aspect Ratio on the television to 16:9.

===== GCVideo-DVI v3.0 and later =====

These settings provide a 4× scaled image in a 16:9 960×720i60.08 video output.

In the GCVideo menu under "Other settings", set "Enhanced DVI mode" to On. <br />
In the GCVideo menu under "Advanced settings", set "Digital color format" to YC422.

Included as <code>gbi-direct-hdmi.cli</code>, <code>gbi-direct-hdmi.dol+cli</code> and <code>gbi-direct-hdmi.gci</code>.
Transcribed below for reference.

[[File:GBI-GCDV-v3.png|thumb]]

<pre>
--aspect=16:9
--offset=0
--zoom=3
--format=hd60
--scan-mode=interlace,clock2x,size2x
</pre>

Change the Aspect Ratio on the television to 16:9.
If the output isn't compatible, use the default settings.

----

These settings provide a 4× scaled image in a 4:3 960×720i60.08 video output.

In the GCVideo menu under "Other settings", set "Enhanced DVI mode" to On. <br />
In the GCVideo menu under "Advanced settings", set "Digital color format" to YC422.

[[File:GBI-GCDV-v3 4-3.png|thumb]]

<pre>
--aspect=4:3
--offset=0
--zoom=3
--no-overlay
--format=hd60
--scan-mode=interlace,clock2x,size2x
</pre>

Change the Aspect Ratio on the television to 4:3.
If the correct aspect ratio cannot be realized, or the output isn't compatible, consider other options.

----

These settings provide a 3× scaled image in a 4:3 720×540p59.7546 video output.
Due to the tight video timings, digital audio cannot be embedded.

In the GCVideo menu under "Other settings", set "Enhanced DVI mode" to Off. <br />
In the GCVideo menu under "Advanced settings", set "Chroma Interpolation" to On.

<pre>
--aspect=4:3
--offset=0
--zoom=3
--zoom-step=1.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=hdcustom
--scan-mode=progressive
</pre>

Change the Aspect Ratio on the television to 4:3.
If the correct aspect ratio cannot be realized, or the output isn't compatible, consider other options.

==== Video capture devices (Game Boy Advance) ====

These settings provide a 3× scaled image in a 3:2 480i59.94 (13.5MHz÷858÷525) or 480p59.94 (27MHz÷858÷525) video output.

If you're using GCVideo-DVI, under "Advanced settings", set "Digital color format" to YC422.

<pre>
--aspect=3:2
--offset=0
--zoom=3
--zoom-step=1.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=ntsc
</pre>

Important: Misuse will result in the wrong aspect ratio.
These settings are mutually exclusive with a secondary display.

==== Video capture devices (Game Boy Color) ====

These settings provide a 4× scaled image in a 5:4 576i50 (13.5MHz÷864÷625) or 576p50 (27MHz÷864÷625) video output.

If you're using GCVideo-DVI, under "Advanced settings", set "Digital color format" to YC422.

<pre>
--aspect=5:4
--offset=0
--zoom=4
--zoom-step=1.
--no-overlay
--filter=prescale
--dither=bayer2x2
--scaler=nearest
--format=pal
</pre>

Important: Misuse will result in the wrong aspect ratio.
These settings are mutually exclusive with a secondary display.

== FAQs ==

[[File:GCVideo Progressive Scan.png|thumb|Progressive scan (720x480p)]]
[[File:GCVideo Blanking Regeneration.png|thumb|Blanking regeneration (1440x480i) <br /> ''Red + Green: Regenerated blanking interval'' <br /> ''Green + Blue: Actual blanking interval'']]

=== How do I change Game Paks? ===

# Hold the Reset Button.
# Slide the Game Pak Ejector.
# Insert a Game Pak into the Game Pak Slot.
# Release the Reset Button.

=== Can I play [[wikipedia:Game Boy Advance Video|Game Boy Advance Video]]? ===

Yes. You can do so by disabling [[#--no-enhance|Game Boy Player enhancements]] (<code>--no-enhance</code>, or "Rumble: No" in Swiss), or holding a direction in the Game Boy Player while the Game Boy Player logo is visible.

=== Is this an emulator? Can I play ROMs? ===

No, but there's [[Enhanced mGBA]] if you're looking for one.

=== Is it possible to dump Game Boy Game Paks? ===

No, the pin assignment for the ARM7 CPU is different and prevents any such possibility. Using the SM83 CPU is impractical.

If you're interested in backing up Game Boy Camera photos, you can do so by [[#Controls|taking a screenshot]].

=== Why am I seeing a double split image? ===

Either progressive scan mode is enabled or, if using GCVideo-DVI, line doubling is by default.

If line doubling is at fault, the picture may also be scrolling with a slant.

=== Why is my picture cut-off or cut-through? ===

This is GCVideo-DVI's blanking regeneration misbehaving with unsupported video modes. In most cases, no user action is necessary with GCVideo-DVI v3.0 and later.

If you have a GCDual or EON GCHD Mk-II, under "Other settings", set "Analog output" (Wii RGB Cable) or "Mode Select" (Wii Component Cable) to dYUV.

For standard video modes, you can disable [[#--scan-mode|video oversampling]] (<code>--scan-mode=no-clock2x,no-size2x</code>, or "Video Oversampling: No" in Swiss).

=== Why is my picture square or narrow? ===

[[#--aspect|By default]], Game Boy Interface assume a widescreen aspect ratio when using progressive scan.

Ensure that the television's settings match the assumed aspect ratio written in the top right corner of the on-screen display.

=== Why is there motion blur? Can I turn it off? ===

It removes stuttering caused by mismatches between the Game Boy Advance and the display refresh rate. It cannot be turned off.

It can be reduced by using a 120Hz video mode, but it's most effective on a sample-and-hold display.

This can possibly be confused with the [[#--filter|deflickering filters]]. These can be disabled (<code>--filter=none</code>, or "Filter: Sharp" in Swiss).

=== Why are the colors washed out? ===

The screens used in the Game Boy family produced a smaller gamut of colors than found in the [[wikipedia:sRGB|standard RGB color space]] on contemporary monitors.

Developers compensated for this to varying degree, resulting in odd-looking oversaturated colors when shown as-is.

[[#--matrix|By default]], Game Boy Interface adapt these colors for the standard RGB color space, but only halfway as a compromise.

A low quality conversion from analog video can also cause washed out colors, as can color range mismatches in digital video.

=== What happens when I exit Game Boy Interface? ===

The Game Boy Player keeps running and you're returned to <code>autoexec.dol</code>, or the Nintendo GameCube Main Menu.

If using Swiss v0.5r979 or later, its reload stub is called.

=== Should I force 240p? ===

Generally speaking, no.

If you're using GCVideo-DVI, the results between 480p and line-doubled 240p are identical at 2× zoom. At greater zoom, 240p is just plain worse.

If you have a specific need for 240p, you're likely better served by the [[Game Boy Interface/Speedrunning Edition|speedrunning edition]] or [[Game Boy Interface/High-Fidelity Edition|high-fidelity edition]].

== Changelog ==

=== November, 2023 ===

* Added color profiles for RetroTINK-4K.

=== October, 2023 ===

* Added color rendering intent.
* Updated color matrices by Pokefan531.

=== July–September, 2023 ===

* Added ENC28J60 support.
* Added Memory Expansion Pak support.
* Updated GBA ROM checksummer.
* Improved GC Loader write support.

=== February, 2023 ===

* Added piecewise parametric curve.
* Fixed polling rate in various video modes.

=== July, 2022 ===

* Added Gambatte and higan color profiles.
* Updated GBA ROM checksummer.
* Fixed issue with GC Loader and IPL replacements.

=== May–June, 2022 ===

* Updated GBA ROM checksummer.
* Improved SD card compatibility.
* Changed reset combo to exit on hold.
* Fixed minor issues.

=== December, 2021 ===

* Updated GBA-as-GC controller.

=== November, 2021 ===

* Added quick color profiles.
* Updated color matrices by Pokefan531.
* Updated GBA ROM checksummer.
* Fixed issues with GC Loader.

=== June, 2021 ===

* Added GC Loader 2.0.0 write support.
* Added Y Button remapping.
* Improved GBA anti-sleep mode.
* Fixed hang in AGB Aging Cartridge.

=== May, 2021 ===

* Added zoom step size setting.
* Added new zoom method.
* Improved font rendering.
* Locked 240p, 288p and 360p to "integer" zoom factors.
* Fixed miscellaneous issues.

=== February–April, 2021 ===

* Updated GBA-as-GC controller.
* Changed SNTP to set RTC counter instead of RTC counter bias.

=== January, 2021 ===

* Added GBA ROM checksummer.
* Added all devices search for GBI directory.
* Updated GBA-as-GC controller.
* Improved GBA multiboot support.

=== December, 2020 ===

* Added return to loader support.
* Updated color matrices by Pokefan531.
* Improved system stability.
* Improved SD card compatibility.
* Changed default video format to avoid PAL-M with digital AV.

=== May–June, 2020 ===

* Added disc spin-down.
* Added GC Loader read-only support.
* Fixed wiiload over 100 Mbps full duplex.

=== April, 2020 ===

* Fixed Game Boy Player settings validation.

=== January–March, 2020 ===

* Improved SD card compatibility.
* Fixed wiiload arguments bug.
* Disabled deflickering for HD video modes.

=== October, 2019 ===

* Added N64 Controller support.
* Added GBA anti-sleep mode.
* Added subfolder search for GBI directory.
* Conformed screenshots to DCF standard.

=== August–September, 2019 ===

* Added Game Boy Player settings validation.
* Fixed default SD card with bad program name.

=== July, 2019 ===

* Added SD2SP2 support.
* Fixed hang with no SD card inserted.
* Fixed hang upon SD card reinsertion.

=== June, 2019 ===

* Improved video rendering.
* Renamed oversample scaler to area.
* Changed default scaler to area.
* Fixed 540p and 1080i.

=== May, 2019 ===

* Added blend, deflicker and accumulate filters.
* Added prescaling filter setting.
* Added reset combo.

=== April, 2019 ===

* Unified screen space for HD video modes.
* Fixed some video rendering bugs.
* Fixed a power issue.
* Enabled USB Gecko standard output.

=== March, 2019 ===

* Updated color matrices by Pokefan531.
* Replaced 720p with 540p.
* Fixed 960i and 1152i.
* Fixed NTSC 50 composite video.

=== October–December, 2018 ===

* Added HD Custom video format.
* Fixed 360p RGBcvS sync issue.

=== August, 2018 ===

* Updated color matrices by Pokefan531.

=== July, 2018 ===

* Updated GBA-as-GC controller.

=== June, 2018 ===

* Added analog sound emulation.
* Added Custom-M video format.
* Added Custom interlaced video modes.
* Changed default sound mode to analog.
* Changed brightness/contrast controls to match BT.1886.
* Fixed some audio bugs.
* Enabled progressive scan in more cases to prevent display issues.

=== May, 2018 ===

* Added 360p, 720i, 720p and 1080i video modes.
* Changed scan mode semantics.
* Changed default aspect ratio for progressive scan to 16:9.
* Fixed Game Boy Player advertisement.
* Fixed rumble protocol handshake.

=== April, 2018 ===

* Added movie recording/playback.
* Updated GBA-as-GC controller.

=== March, 2018 ===

* Improved multiboot implementation.
* Improved Game Boy sound quality.
* Improved audio rendering.
* Reduced audio latency.
* Changed default color matrix to GBI's original.
* Fixed SD card compatibility.
* Fixed multiboot to rumble protocol transition.

=== February, 2018 ===

* Added color matrix from Gambatte.
* Added mono sound mode.
* Fixed wiiload autoboot with tiny GBA multiboot ROMs.
* Disabled machine checks.

=== January, 2018 ===

* Updated color matrices by Pokefan531.
* Improved Game Boy Player driver.

=== September, 2017 ===

* Added overlay scale setting.
* Added Logitech Speed Force support.
* Added Active Life Mat support.
* Improved Game Boy Player driver.
* Changed wiiload server to accept oversized DOLs.
* Fixed one random kernel crash.

=== August, 2017 ===

* Added DK Bongos support.
* Updated color matrices by Pokefan531.
* Improved Game Boy Player driver.

=== July, 2017 ===

* Added CLI append support.
* Updated color matrices by Pokefan531.
* Updated GBA-as-GC controller.

=== April, 2017 ===

* Added component video DAC oversampling.
* Added experimental 960i and 1152i video modes.

=== March, 2017 ===

* Added temporal/spatial dithering.
* Added color matrices by Pokefan531.
* Added TPL overlay support to wiiload server.
* Changed default color matrix to Pokefan531's.
* Changed default gamma to 2.2.
* Optimized NormalNx filter.

=== February, 2017 ===

* Added volume control.
* Added per-channel settings where possible.
* Changed volume to 75% to mitigate clipping.
* Fixed framebuffer clearing for 576i.

=== November, 2016 ===

* Updated GBA-as-GC controller.
* Optimized Scale2xEx filter.

=== October, 2016 ===

* Added Scale2xEx and Scale2xPlus filters.
* Added oversample and box scalers.
* Added basic video streaming.
* Added Remote RetroPad support.
* Optimized video rendering.

=== September, 2016 ===

* Added polling rate setting.

=== May, 2016 ===

* Updated GBA-as-GC controller.
* Improved Game Boy Player driver.
* Fixed WaveBird Controllers.

=== April, 2016 ===

* Added GBA multiboot support to wiiload server.
* Added Xboo Communicator.
* Added BIOS/ROM dumper.
* Replaced GBA-as-controller with GBA-as-GC controller.

=== March, 2016 ===

* Added GBA-as-controller support.
* Recognized a half press of the analog triggers.

=== December, 2015 ===

* Expanded video options. Now includes 25, 30, 100 and 120 Hz modes.
* Added gamma-encoded borders for special use.

=== November, 2015 ===

* Added (GZipped) TPL overlay support.
* Added all 20 borders from the Game Boy Player Start-up Disc.

=== October, 2015 ===

* Added Scale2x, Eagle2x, Scan2x and Normal2x filters.

=== August, 2015 ===

* Added executable compression.
* Added return to <code>autoexec.dol</code>.
* Added memory card distribution files.
* Added auto-cropping for Game Boy screenshots.
* Optimized video rendering.
* Reduced coil whine.

=== July, 2015 ===

* Added rumble.
* Added hold to quit.
* Added screenshot saving.
* Added SNTP broadcast listener.
* Changed default video mode to interlaced.
* Fixed Game Boy Player detection.

=== May, 2015 ===

* Changed all 60 Hz modes to have 486 active lines.

=== March, 2015 ===

* Added digital PWM sound.
* Added turbo button.
* Fixed 288p.

[[Category:Homebrew_Software]]