Audio quality tests: Difference between revisions
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File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-fjyv vs Nintendo Stereo AV Capxv.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-filb vs Generic S-Video Cableshd.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup> | |||
File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-ffpq vs HD Retrovision SNES Cjhu.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000-fwbi vs Bitfunx GameCube Compfvh.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-fwbi vs Bitfunx GameCube Compfvh.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png|GCVideo-DVI v3.1 | |||
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz SRH.png|GCVideo-DVI v3.1 <br /> <sup>{{nowrap|''Sample Rate Hack''}}</sup> | |||
</gallery> | </gallery> | ||
| Line 104: | Line 107: | ||
| [[File:NF SP B Generic S-Video Cablezip -1Silence.png|200px]] | | [[File:NF SP B Generic S-Video Cablezip -1Silence.png|200px]] | ||
| [[File:T SP B CS42526 Generic S-Video Cable 32kHz.png|200px]] | | [[File:T SP B CS42526 Generic S-Video Cable 32kHz.png|200px]] | ||
|- | |||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2032kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup> | |||
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]] | |||
| [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz -1Silence.png|200px]] | |||
| [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 32kHz.png|200px]] | |||
|- | |- | ||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | | <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2032kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | ||
| Line 114: | Line 122: | ||
| [[File:NF SP B Bitfunx GameCube Comprvg -1Silence.png|200px]] | | [[File:NF SP B Bitfunx GameCube Comprvg -1Silence.png|200px]] | ||
| [[File:T SP B CS42526 Bitfunx GameCube Component Cable 32kHz.png|200px]] | | [[File:T SP B CS42526 Bitfunx GameCube Component Cable 32kHz.png|200px]] | ||
|- | |||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2032kHz.flac GCVideo-DVI v3.1]</span> | |||
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz.png|200px]] | |||
| [[File:NF SP B ADV7604 GCVideo-DVI v3.1 32kHz -1Silence.png|200px]] | |||
| [[File:T SP B ADV7604 GCVideo-DVI v3.1 32kHz.png|200px]] | |||
|- | |||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2032kHz%20SRH.flac GCVideo-DVI v3.1]</span><br /><sup>{{nowrap|''Sample Rate Hack''}}</sup> <ref name="srh" /> | |||
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 32kHz SRH.png|200px]] | |||
| [[File:NF SP B ADV7604 GCVideo-DVI v3.1 32kHz SRH -1Silence.png|200px]] | |||
| [[File:T SP B ADV7604 GCVideo-DVI v3.1 32kHz SRH.png|200px]] | |||
|} | |} | ||
<references> | |||
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref> | |||
</references> | |||
=== Hauppauge WinTV-HVR-1850 === | === Hauppauge WinTV-HVR-1850 === | ||
| Line 239: | Line 261: | ||
File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-fpmp vs Nintendo Stereo AV Canww.png|Nintendo Stereo AV Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-fcar vs Generic S-Video Cablebzy.png|Generic S-Video Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|Hyperkin 3-in-1 HDTV Cable <br /> <sup>{{nowrap|''DOL-CPU-11''}}</sup> | |||
File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-fpzp vs HD Retrovision SNES Cnlo.png|HD Retrovision SNES Component Cable <br /> <sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000-fylw vs Bitfunx GameCube Compekj.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup> | File:DA ALL AVG mdfourier-dac-48000-fylw vs Bitfunx GameCube Compekj.png|Bitfunx GameCube Component Cable <br /> <sup>{{nowrap|''Swapped L/R''}}</sup> | ||
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png|GCVideo-DVI v3.1 | |||
File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz SRH.png|GCVideo-DVI v3.1 <br /> <sup>{{nowrap|''Sample Rate Hack''}}</sup> | |||
</gallery> | </gallery> | ||
| Line 263: | Line 288: | ||
| [[File:NF SP B Generic S-Video Cableeiy -1Silence.png|200px]] | | [[File:NF SP B Generic S-Video Cableeiy -1Silence.png|200px]] | ||
| [[File:T SP B CS42526 Generic S-Video Cable 48kHz.png|200px]] | | [[File:T SP B CS42526 Generic S-Video Cable 48kHz.png|200px]] | ||
|- | |||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/Hyperkin%203-in-1%20HDTV%20Cable%2048kHz.flac Hyperkin 3-in-1 HDTV Cable]</span><br /><sup>{{nowrap|''DOL-CPU-11''}}</sup> | |||
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]] | |||
| [[File:NF SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz -1Silence.png|200px]] | |||
| [[File:T SP B ADV7604 Hyperkin 3-in-1 HDTV Cable 48kHz.png|200px]] | |||
|- | |- | ||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | | <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/CS42526/HD%20Retrovision%20SNES%20Component%20Cable%2048kHz.flac HD Retrovision SNES Component Cable]</span><br /><sup>{{nowrap|''DOL-CPU(P)-10''}}</sup> | ||
| Line 273: | Line 303: | ||
| [[File:NF SP B Bitfunx GameCube Compouj -1Silence.png|200px]] | | [[File:NF SP B Bitfunx GameCube Compouj -1Silence.png|200px]] | ||
| [[File:T SP B CS42526 Bitfunx GameCube Component Cable 48kHz.png|200px]] | | [[File:T SP B CS42526 Bitfunx GameCube Component Cable 48kHz.png|200px]] | ||
|- | |||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2048kHz.flac GCVideo-DVI v3.1]</span> | |||
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz.png|200px]] | |||
| [[File:NF SP B ADV7604 GCVideo-DVI v3.1 48kHz -1Silence.png|200px]] | |||
| [[File:T SP B ADV7604 GCVideo-DVI v3.1 48kHz.png|200px]] | |||
|- | |||
| <span class="plainlinks">[https://files.extremscorner.org/gamecube/audio/comparisons/ADV7604/GCVideo-DVI%20v3.1%2048kHz%20SRH.flac GCVideo-DVI v3.1]</span><br /><sup>{{nowrap|''Sample Rate Hack''}}</sup> <ref name="srh" /> | |||
| [[File:DA ALL AVG mdfourier-dac-48000 vs ADV7604 GCVideo-DVI v3.1 48kHz SRH.png|200px]] | |||
| [[File:NF SP B ADV7604 GCVideo-DVI v3.1 48kHz SRH -1Silence.png|200px]] | |||
| [[File:T SP B ADV7604 GCVideo-DVI v3.1 48kHz SRH.png|200px]] | |||
|} | |} | ||
<references> | |||
<ref name="srh">https://github.com/ikorb/gcvideo/blob/main/Firmware/README.md#advanced-settings</ref> | |||
</references> | |||
=== Hauppauge WinTV-HVR-1850 === | === Hauppauge WinTV-HVR-1850 === | ||
Revision as of 13:35, 26 December 2021
32kHz sample rate
Using MDFourier 1.07d (15-12-2021) 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.
.png)
.png)
Blackmagic Intensity Shuttle
Its audio input suffer from internal interference.
- Difference
-
Nintendo Stereo AV Cable
DOL-CPU-11 -
Nintendo Stereo AV Cable
DOL-CPU(P)-10 -
Generic S-Video Cable
DOL-CPU-11 -
Hyperkin 3-in-1 HDTV Cable
DOL-CPU-11 -
HD Retrovision SNES Component Cable
DOL-CPU(P)-10 -
Bitfunx GameCube Component Cable
Swapped L/R -
GCVideo-DVI v3.1 -
GCVideo-DVI v3.1
Sample Rate Hack
.png)
.png)
Hauppauge WinTV-HVR-1850
Using CX23888.
Its audio input suffer from internal interference.
Open Source Scan Converter
Using PCM1862.
RetroTINK-5X Pro
Using PCM1808.
48kHz sample rate
Using MDFourier 1.07d (15-12-2021) 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.
.png)
.png)
Blackmagic Intensity Shuttle
Its audio input suffer from internal interference.
- Difference
-
Nintendo Stereo AV Cable
DOL-CPU-11 -
Nintendo Stereo AV Cable
DOL-CPU(P)-10 -
Generic S-Video Cable
DOL-CPU-11 -
Hyperkin 3-in-1 HDTV Cable
DOL-CPU-11 -
HD Retrovision SNES Component Cable
DOL-CPU(P)-10 -
Bitfunx GameCube Component Cable
Swapped L/R -
GCVideo-DVI v3.1 -
GCVideo-DVI v3.1
Sample Rate Hack
.png)
.png)
Hauppauge WinTV-HVR-1850
Using CX23888.
Its audio input suffer from internal interference.
Open Source Scan Converter
Using PCM1862.
RetroTINK-5X Pro
Using PCM1808.