select codec to dump
roddy20 opened this issue · comments
HdaCodecDump start
Codec: NVIDIA (Unknown)
AFG Function Id: 0x1 (unsol 0)
Vendor ID: 0x10DE0042
Revision ID: 0x100100
Default PCM: N/A
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
.......
it works but I need a dump of Analog Codec, not HDMI
how to fix that?
HdaCodecHandles[1] works
Codec: Analog Devices AD1988B
AFG Function Id: 0x1 (unsol 0)
Vendor ID: 0x11D4198B
Revision ID: 0x100400
Default PCM:
rates [0x7FF]: 8000 11025 16000 22050 32000 44100 48000 88200 96000 176400 192000
bits [0xE]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x mute=0
Default Amp-Out caps: ofs=0x27, nsteps=0x27, stepsize=0x mute=5
Node 0x02 [Audio Output] wcaps 0x30311: Stereo Digital
for (UINTN i = 0; i < HdaCodecHandleCount; i++)
{
.....
}
return EFI_SUCCESS;
}
Yeah that application's code is still mostly test code from earlier in development. I'll get around to cleaning it up in time
after this change it works OK both with Codec and HDMI
it is a great idea to make HDAdump independent of Linux, Windows, Codec Commander, VoodooHDA etc
Thanks and happy holidays!