sandro_desktop Posted August 20, 2015 Share Posted August 20, 2015 ... "-bash: /usr/local/bin/getdump: Permission denied"... Link to comment Share on other sites More sharing options...
Zackptg5 Posted August 20, 2015 Share Posted August 20, 2015 ... "-bash: /usr/local/bin/getdump: Permission denied"...Try Sudo getdump > voodoodump.txt Link to comment Share on other sites More sharing options...
sandro_desktop Posted August 20, 2015 Share Posted August 20, 2015 ...." Sudo getdump > voodoodump.txt Sudo: getdump: command not found" ... Link to comment Share on other sites More sharing options...
Zackptg5 Posted August 21, 2015 Share Posted August 21, 2015 ...." Sudo getdump > voodoodump.txt Sudo: getdump: command not found" ... That means you didn't install the get dump command. It's installed automatically into usr/local/bin when you run the voodoohda installer package in my previous post. Here's are the steps: 1. Backup and Delete AppleHDA from S/L/E 2. Delete AppleHDADisabler from S/L/E 3. Install voodoohda2.8.4 package from previous #73 4. Install latest voodoohda (see attached) with kext wizard 5. Repair permissions and kext cache with kext wizard 6. Restart 7. After restart, open terminal and type: getdump > voodoodump.txt 8. Attach the voodoodump.txt file in your user folder I don't recommend using AppleHDADisabler kext and always repair permissions and cache after making any changes to S/L/ extensions VoodooHDA.kext.zip Link to comment Share on other sites More sharing options...
sandro_desktop Posted August 21, 2015 Share Posted August 21, 2015 ..."getdump > voodoodump.txt -bash: /usr/local/bin/getdump: Permission denied Sudo getdump > voodoodump.txt Password: Sudo: getdump: command not found"... Link to comment Share on other sites More sharing options...
Zackptg5 Posted August 21, 2015 Share Posted August 21, 2015 That means that you didn't install the getdump command. First of all, do you have an admin account? You shouldn't need sudo for this command. Second, to verify that it's not installed, type ls /usr/local/bin If you don't see getdump in the resulting list, then it's not installed. Link to comment Share on other sites More sharing options...
sandro_desktop Posted August 21, 2015 Share Posted August 21, 2015 I've finally managed to have the getdump ... after typing in terminal: /usr/local/bin/getdump Here attached the file Thx! VoodooHDA getdump.rtf Link to comment Share on other sites More sharing options...
Zackptg5 Posted August 21, 2015 Share Posted August 21, 2015 How does the sound work with voodoohda? Do all of the devices work properly? Which ones are disabled when others are plugged in? Also, after that, try deleting voodoohda and installing the AppleHDA from post #73 with kext wizard (repair cache and such after install and then reboot). Does everything work with it? There are some slight differences between how voodoo is tracing the nodes and how I am Link to comment Share on other sites More sharing options...
sandro_desktop Posted August 21, 2015 Share Posted August 21, 2015 with VoodooHDA everything works fine; when I install your AppleHDA.kext I have only internal speakers working, or only subwoofer working (when I plug into the laptop its mini-jack), and the headphones don't work, there is a lot of noise ... Link to comment Share on other sites More sharing options...
Zackptg5 Posted August 21, 2015 Share Posted August 21, 2015 If voodoo works then great! If you still want to AppleHDA though, try this one. AppleHDA.kext.zip Link to comment Share on other sites More sharing options...
sandro_desktop Posted August 22, 2015 Share Posted August 22, 2015 with this AppleHDA.kext I have no audio device detected ... thank you anyway Link to comment Share on other sites More sharing options...
TheRacerMaster Posted August 23, 2015 Share Posted August 23, 2015 Post your codec dumps and I can take a look at it later Sorry for not responding earlier, here's the dump. Codec is an IDT 92HD81B1X5. codec-dump.txt Link to comment Share on other sites More sharing options...
Zackptg5 Posted August 24, 2015 Share Posted August 24, 2015 Sorry for not responding earlier, here's the dump. Codec is an IDT 92HD81B1X5. So the first zip attached is the patched 10.10.4 AppleHDA from Mirone's github page (https://github.com/Mirone/AppleHDA_10.10.4). I think it'll still work in 10.10.5 but don't take my word for it. It doesn't appear that you're external mic/line in is enabled in it though so I took the 10.10.5 AppleHDA, implemented Mirone's config to it, and made a few changes to enable it (2nd attachment). You should have 4 devices: internal speakers, headphones, internal microphone, and external microphone (line in). All of those devices except the internal mic are EAPD devices so you'll probably need to use EAPDFix or CodecCommander in addition to this patched AppleHDA to get those to work properly. Try them both and let me know how they work. I believe that all but the ext mic should work with mirone's assuming 10.10.4 AppleHDA will work in the 5th update and hopefully all 4 will work with mine Btw, layout id = 3 in both kexts for any hdaenablers you're using (or dsdt or boot loader) AppleHDA-272.18.1-IDT92HD81B1X5.zip AppleHDA.kext.zip Link to comment Share on other sites More sharing options...
TheRacerMaster Posted September 5, 2015 Share Posted September 5, 2015 I've been using Mirone's kext, but unfortunately it doesn't seem to get the subwoofer on the bottom of the laptop working (I put my ear next to it and no output). I think it will require extra patching; in Arch Linux I had to edit the alsa config to set snd-hda-intel model=hp-dv7-4000 to get the subwoofer properly working. Link to comment Share on other sites More sharing options...
Zackptg5 Posted September 5, 2015 Share Posted September 5, 2015 I've been using Mirone's kext, but unfortunately it doesn't seem to get the subwoofer on the bottom of the laptop working (I put my ear next to it and no output). I think it will require extra patching; in Arch Linux I had to edit the alsa config to set snd-hda-intel model=hp-dv7-4000 to get the subwoofer properly working.That's exactly what I said I'm my previous post. Try the one I patched (see last post) Link to comment Share on other sites More sharing options...
TheRacerMaster Posted September 5, 2015 Share Posted September 5, 2015 I tried your kext, but I get no output. Are you sure it's patched? The MD5 of the AppleHDA binary & the layout3.xml.zlib are identical to the stock kext. I think you may have accidentally uploaded the wrong one. Link to comment Share on other sites More sharing options...
Zackptg5 Posted September 6, 2015 Share Posted September 6, 2015 Ok, I'm thinking the binary patching or something isn't working right. Try this one. If it doesn't work, I've attached the codec config, modified layout3 and Platforms (all patched already) if you want to give it a shot with the compiling and stuff. Here's a good guide: http://www.insanelymac.com/forum/topic/295001-guide-to-patch-applehda-for-your-codec/ AppleHDA.kext.zip layout3.xml Platforms.xml codecconfig.txt Link to comment Share on other sites More sharing options...
TheRacerMaster Posted September 7, 2015 Share Posted September 7, 2015 Unfortunately seems to be the same result, it's properly patched, but the subwoofer doesn't work still. Link to comment Share on other sites More sharing options...
Zackptg5 Posted September 7, 2015 Share Posted September 7, 2015 Unfortunately seems to be the same result, it's properly patched, but the subwoofer doesn't work still.Is this with the applehda from the previous post or patching applehda yourself with the other files from the last post? If it still isn't working, voodoohda is always an option Link to comment Share on other sites More sharing options...
Rodion2010 Posted April 29, 2016 Share Posted April 29, 2016 AFAIK separate channel in OSX is impossible. Any audio player produces only 2 channel stream: left and right. I mean analog sound say nothing about digital. It is possible and it is used at real MacBook they use DSP functions from DSP Kernel Lib to produce additional channels from stereo Russian topic https://applelife.ru/threads/dsp-funkcii-v-applehda-i-osvkerndsplib-kext.1194341/ ioclasscount | grep DspFunc DspFunc = 3 DspFunc2To4Splitter = 2 DspFunc6ChOutput = 1 etc but still no idea how to use it and create working kext (( and here is the 6 channel output http://www.insanelymac.com/forum/files/file/176-experimental-6-channel-applehda-for-alc889/ Subwoofer in Platforms Path Map <key>Channels</key> <array> <dict> <key>Channel</key> <integer>4</integer> // 1 2 - are stereo or front , 4 - Sub! , 5 6 - Surround Channels if present ( 3 is Center channel in theory but never seen it in Apple's files) <key>Bind</key> <integer>0</integer> </dict> </array> more DSPs used for SubWoofer: DspFunc2Dot1Crossover DspFunc2Dot2Crossover DspFunc2To4Splitter DspFunc2To6Splitter DspFunc2WayCrossover DspFunc3ChOutput Link to comment Share on other sites More sharing options...
wern apfel Posted April 30, 2016 Share Posted April 30, 2016 I've also tried to make a 6 channel kext, but there is no discrete 6 channel only 2 channels on all outputs something like fake surround, you can control the volume from all channels but no discrete 6 channel. I've tried VLC and the Apple DVD player. It seems that this patch is only good for 2.1 Laptops or MP3 file at 5.1 systems 1 Link to comment Share on other sites More sharing options...
harrynaf Posted August 3, 2017 Share Posted August 3, 2017 Hello i have a dell 7559 with 10.12.6 running and everything working except the goddamn subwoofer at the back of my laptop.I use clover alc269 ,is there any chance i could make my subwoofer work,is this the correct guide to follow? Link to comment Share on other sites More sharing options...
AGuyWhoIsBored Posted October 10, 2017 Share Posted October 10, 2017 Hello! I'm going to attempt to bring this thread back to life I'm trying to get the subwoofer in my Dell Inspiron 15 7567 working...Now I've tried to get it to work before, and I've put a fair amount of work into this. So far, I've successfully tested the subwoofer speaker node, and it works beautifully. Everything else on my AppleHDA also works (speakers, mic, etc.). My 2 channel speakers work, and my single channel "subwoofer speaker" works, but I'm not too sure how to put them together into 6/3 channel audio (since each one is working only by itself in a single dummy kext). Speaking of the 6/3 channel audio, I've found some references in the native AppleHDA layouts mentioning 3 channel audio "DspFunc3Channel" (or something like that) with 2.1 surround...Maybe we can get it working this way? The only part I need assistance with is how to bind / associate both of these nodes together to be able to have it be in one patched AppleHDA kext! I find it somewhat tricky because BOTH of the speakers only have a Pin Complex node and an output node (no mixer node), so I can't really "plug-and-chug" with the values that have worked with other users...(mainly AREOS) If anyone could help (@AREOS ) me to setup the PathMaps, that would be extremely appreciated! If I could get this working I would be willing to write a guide on how to do it for other people as well! Thank you! -Duncan Link to comment Share on other sites More sharing options...
Rodion2010 Posted May 2, 2018 Share Posted May 2, 2018 (edited) On 30 апреля 2016 г. at 12:16 PM, wern apfel said: I've also tried to make a 6 channel kext, but there is no discrete 6 channel only 2 channels on all outputs something like fake surround, you can control the volume from all channels but no discrete 6 channel. I've tried VLC and the Apple DVD player. It seems that this patch is only good for 2.1 Laptops or MP3 file at 5.1 systems The topic is not fake surround, it is 2.1 and Suvwoofer, and it works OK the most of MP3 are stereo files and do not require 5.1 output On 11 октября 2017 г. at 2:46 AM, AGuyWhoIsBored said: .Maybe we can get it working this way? The only part I need assistance with is how to bind / associate both of these nodes together to be able to have it be in one patched AppleHDA kext! Yes, it uses DSP3Channel Bind Channel 1 ------1 2-------2 for Stereo and 0-------4 for Sub look at real MacBook's Platform XML Edited May 2, 2018 by Rodion2010 Link to comment Share on other sites More sharing options...
Rodion2010 Posted May 2, 2018 Share Posted May 2, 2018 Link to comment Share on other sites More sharing options...
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