Audio quality tests: Difference between revisions

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<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 32kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 32kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 32kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pobgl.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
</gallery>
</gallery>


Line 41: Line 41:
! CVBS
! CVBS
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fktq vs Nintendo Stereo AV Cahhc.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
| [[File:NF SP B Nintendo Stereo AV Cabhz -1Silence.png|200px]]
| [[File:NF SP B S1220A Nintendo Stereo AV Cable 32kHz (1) -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (1).png|200px]]
|-
|-
! CVBS
! CVBS
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2032kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fqyo vs Nintendo Stereo AV Cakmq.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
| [[File:NF SP B Nintendo Stereo AV Caxmv -1Silence.png|200px]]
| [[File:NF SP B S1220A Nintendo Stereo AV Cable 32kHz (2) -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 32kHz (2).png|200px]]
|-
|-
! Y/C
! Y/C
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2032kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-ffqj vs Generic S-Video Cablecwg.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 32kHz.png|200px]]
| [[File:NF SP B Generic S-Video Cableytn -1Silence.png|200px]]
| [[File:NF SP B S1220A Generic S-Video Cable 32kHz -1Silence.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 32kHz.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 32kHz.png|200px]]
|-
|-
! RGB<sub>CV</sub>S
! RGB<sub>CV</sub>S
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fbor vs HD Retrovision SNES Cwoj.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 32kHz.png|200px]]
| [[File:NF SP B HD Retrovision SNES Cpxl -1Silence.png|200px]]
| [[File:NF SP B S1220A HD Retrovision SNES Component Cable 32kHz -1Silence.png|200px]]
| [[File:T SP B S1220A HD Retrovision SNES Component Cable 32kHz.png|200px]]
| [[File:T SP B S1220A HD Retrovision SNES Component Cable 32kHz.png|200px]]
|-
|-
! YP<sub>B</sub>P<sub>R</sub>
! YP<sub>B</sub>P<sub>R</sub>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2032kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fwee vs Bitfunx GameCube Compsac.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 32kHz.png|200px]]
| [[File:NF SP B Bitfunx GameCube Compvqp -1Silence.png|200px]]
| [[File:NF SP B S1220A Bitfunx GameCube Component Cable 32kHz -1Silence.png|200px]]
| [[File:T SP B S1220A Bitfunx GameCube Component Cable 32kHz.png|200px]]
| [[File:T SP B S1220A Bitfunx GameCube Component Cable 32kHz.png|200px]]
|-
|-
! YP<sub>B</sub>P<sub>R</sub>
! YP<sub>B</sub>P<sub>R</sub>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pomcn.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
| [[File:NF SP B GCVideo-DVI v3.1 + Poxmt -1Silence.png|200px]]
| [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz -1Silence.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz.png|200px]]
|-
|-
! YP<sub>B</sub>P<sub>R</sub>
! YP<sub>B</sub>P<sub>R</sub>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2032kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pobgl.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
| [[File:NF SP B GCVideo-DVI v3.1 + Poztr -1Silence.png|200px]]
| [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH -1Silence.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 32kHz SRH.png|200px]]
|}
|}
Line 370: Line 370:


<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
<gallery caption="Difference" widths="200px" heights="100px" mode="slideshow">
File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (1).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (2).png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 48kHz.png|Generic S-Video Cable <br /> <sup>{{nowrap|''With DOL-CPU-11''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 48kHz.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 48kHz.png|Bitfunx/Kaico GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pocmy.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter <br /> <sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup>
</gallery>
</gallery>


Line 388: Line 388:
! CVBS
! CVBS
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(1).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fnvw vs Nintendo Stereo AV Cagdg.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
| [[File:NF SP B Nintendo Stereo AV Capxa -1Silence.png|200px]]
| [[File:NF SP B S1220A Nintendo Stereo AV Cable 48kHz (1) -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (1).png|200px]]
|-
|-
! CVBS
! CVBS
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Nintendo%20Stereo%20AV%20Cable%2048kHz%20(2).flac Nintendo Stereo AV Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-flcw vs Nintendo Stereo AV Cacom.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
| [[File:NF SP B Nintendo Stereo AV Caeoh -1Silence.png|200px]]
| [[File:NF SP B S1220A Nintendo Stereo AV Cable 48kHz (2) -1Silence.png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
| [[File:T SP B S1220A Nintendo Stereo AV Cable 48kHz (2).png|200px]]
|-
|-
! Y/C
! Y/C
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Generic%20S-Video%20Cable%2048kHz.flac Generic S-Video Cable]</span><br /><sup>{{nowrap|''With DOL-CPU-11''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-focw vs Generic S-Video Cableayj.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Generic S-Video Cable 48kHz.png|200px]]
| [[File:NF SP B Generic S-Video Cablehey -1Silence.png|200px]]
| [[File:NF SP B S1220A Generic S-Video Cable 48kHz -1Silence.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 48kHz.png|200px]]
| [[File:T SP B S1220A Generic S-Video Cable 48kHz.png|200px]]
|-
|-
! RGB<sub>CV</sub>S
! RGB<sub>CV</sub>S
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''With DOL-CPU(P)-10''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fdgh vs HD Retrovision SNES Cbet.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A HD Retrovision SNES Component Cable 48kHz.png|200px]]
| [[File:NF SP B HD Retrovision SNES Claa -1Silence.png|200px]]
| [[File:NF SP B S1220A HD Retrovision SNES Component Cable 48kHz -1Silence.png|200px]]
| [[File:T SP B S1220A HD Retrovision SNES Component Cable 48kHz.png|200px]]
| [[File:T SP B S1220A HD Retrovision SNES Component Cable 48kHz.png|200px]]
|-
|-
! YP<sub>B</sub>P<sub>R</sub>
! YP<sub>B</sub>P<sub>R</sub>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/Bitfunx%20GameCube%20Component%20Cable%2048kHz.flac Bitfunx/Kaico GameCube Component Cable]</span><br /><sup>{{nowrap|''Swapped L/R''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000-fqdv vs Bitfunx GameCube Compryx.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000-fade75 vs S1220A Bitfunx GameCube Component Cable 48kHz.png|200px]]
| [[File:NF SP B Bitfunx GameCube Compgxk -1Silence.png|200px]]
| [[File:NF SP B S1220A Bitfunx GameCube Component Cable 48kHz -1Silence.png|200px]]
| [[File:T SP B S1220A Bitfunx GameCube Component Cable 48kHz.png|200px]]
| [[File:T SP B S1220A Bitfunx GameCube Component Cable 48kHz.png|200px]]
|-
|-
! YP<sub>B</sub>P<sub>R</sub>
! YP<sub>B</sub>P<sub>R</sub>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset''}}</sup>
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pokjn.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
| [[File:NF SP B GCVideo-DVI v3.1 + Ponls -1Silence.png|200px]]
| [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz -1Silence.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz.png|200px]]
|-
|-
! YP<sub>B</sub>P<sub>R</sub>
! YP<sub>B</sub>P<sub>R</sub>
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/S1220A/GCVideo-DVI%20v3.1%20+%20Portta%20HDMI%20to%20YPbPr%20Converter%2048kHz%20SRH.flac GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter]</span><br /><sup>{{nowrap|''DC Offset + Sample Rate Hack''}}</sup> <ref name="srh" />
| [[File:DA ALL AVG mdfourier-dac-48000 vs GCVideo-DVI v3.1 + Pocmy.png|200px]]
| [[File:DA ALL AVG mdfourier-dac-48000 vs S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
| [[File:NF SP B GCVideo-DVI v3.1 + Povoh -1Silence.png|200px]]
| [[File:NF SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH -1Silence.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
| [[File:T SP B S1220A GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 48kHz SRH.png|200px]]
|}
|}

Revision as of 22:07, 26 May 2022

Disclosures

  • EON GCHD Mk-II was provided by EON Gaming.
  • HD Retrovision SNES Component Cable was provided by HD Retrovision.
  • Insurrection Industries CARBY was provided by Insurrection Industries.
  • Retro-Bit Retro Prism Component Cable was provided by CastleMania Games.
  • RetroTINK-5X Pro was provided by RetroTINK.

32kHz sample rate

Using MDFourier 1.08 with this reference file.

The 32kHz sample rate is most commonly used by licensed software. It is upsampled to 48kHz in hardware prior to final output.
The nominal sample rate is 54MHz÷1124, rather than 54MHz÷1125. This is reflected in the frame duration of the standard equipment test.

A 15kHz white screen was displayed to induce audible noise.

ASUS PRIME X570-PRO

Using ALC1220 (S1220A).

This sound card serve as our analog reference.

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
Y/C Generic S-Video Cable
With DOL-CPU-11
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]

Blackmagic Intensity Shuttle

Using CS42526 and ADV7604.

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
Y/C Generic S-Video Cable
With DOL-CPU-11
Y/C Hyperkin 3-in-1 HDTV Cable
With DOL-CPU-11
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
TMDS GCVideo-DVI v3.1
TMDS GCVideo-DVI v3.1
Sample Rate Hack [1]

Hauppauge WinTV-HVR-1850

Using CX23888.

Source Difference Noise floor Time spectrogram
CVBS Nintendo RF Modulator
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
Y/C Generic S-Video Cable
With DOL-CPU-11

Open Source Scan Converter

Using PCM1862.

Source Difference Noise floor Time spectrogram
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU(P)-10
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11

RetroTINK-5X Pro

Using PCM1808.

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
Y/C Generic S-Video Cable
With DOL-CPU-11
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU(P)-10
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11

48kHz sample rate

Using MDFourier 1.08 with this reference file.

The 48kHz sample rate is most commonly used by homebrew software and streaming audio in licensed software.
The nominal sample rate is 54MHz÷1124, rather than 54MHz÷1125. This is reflected in the frame duration of the standard equipment test.

A 15kHz white screen was displayed to induce audible noise.

ASUS PRIME X570-PRO

Using ALC1220 (S1220A).

This sound card serve as our analog reference.

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
Y/C Generic S-Video Cable
With DOL-CPU-11
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]

Blackmagic Intensity Shuttle

Using CS42526 and ADV7604.

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
Y/C Generic S-Video Cable
With DOL-CPU-11
Y/C Hyperkin 3-in-1 HDTV Cable
With DOL-CPU-11
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
TMDS GCVideo-DVI v3.1
TMDS GCVideo-DVI v3.1
Sample Rate Hack [1]

Hauppauge WinTV-HVR-1850

Using CX23888.

Source Difference Noise floor Time spectrogram
CVBS Nintendo RF Modulator
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
Y/C Generic S-Video Cable
With DOL-CPU-11

Open Source Scan Converter

Using PCM1862.

Source Difference Noise floor Time spectrogram
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU(P)-10
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11

RetroTINK-5X Pro

Using PCM1808.

Source Difference Noise floor Time spectrogram
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
Y/C Generic S-Video Cable
With DOL-CPU-11
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
YPBPR Bitfunx/Kaico GameCube Component Cable
Swapped L/R
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter
DC Offset + Sample Rate Hack [1]
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU-11
YPBPR Nintendo GameCube Component Video Cable + Nintendo Stereo AV Cable
With DOL-CPU(P)-10
YPBPR Nintendo GameCube Component Video Cable + Generic S-Video Cable
With DOL-CPU-11

Instrument measurements

SIGLENT SDS1104X-E

1000Hz tone
Source VPP VMax VMin VRMS
L R L R L R L R
CVBS Nintendo Stereo AV Cable
With DOL-CPU-11
5.40 5.36 2.68 2.64 -2.72 -2.72 1.81 1.81
CVBS Nintendo Stereo AV Cable
With DOL-CPU(P)-10
5.36 5.36 2.64 2.64 -2.72 -2.72 1.81 1.81
Y/C Generic S-Video Cable
With DOL-CPU-11
5.44 5.40 2.68 2.68 -2.76 -2.72 1.82 1.81
RGBCVS HD Retrovision SNES Component Cable
With DOL-CPU(P)-10
5.36 5.36 2.64 2.64 -2.72 -2.72 1.81 1.81
YPBPR Bitfunx/Kaico GameCube Component Cable 5.80 5.88 2.88 2.92 -2.92 -2.96 1.95 1.99
YPBPR GCVideo-DVI v3.1 + Portta HDMI to YPbPr Converter 2.40 2.40 1.20 1.20 -1.20 -1.20 0.787 0.788