Alien::X Posted October 2, 2014 Share Posted October 2, 2014 Update: Here is the frame buffer data that works for Toleda:0300 220D 0003 0303 0000 0002 0000 00010000 0000 0000 0040 9914 0000 9914 00000000 0000 0000 0000 0105 1200 0004 00008700 0000 0204 1400 0004 0000 8700 00000306 1000 0008 0000 0000 0000 FF00 01000100 0000 4000 0000 0200 0000 0101 00000400 0000 0000 0000 0000 0000 0000 00000000 0000 0000 0000 We removed the delay of the third connector (factory data: 0306 1000 0004 0000 1100 0000) to force select port-number 7. Something that is required to get HDMI audio on this connector going. The result is port-numbers: 5 (DP), 6 (DVI) and 7 (HDMI) instead of 5, 6 and 0. We also changed the connector-type from 04 into 08 (see green byte). Credit : piker alpha Toleda when i change 00 graphics become to too sharp and clarity of screen gone and without it no HDMI audio Current In Azul 0300 220D 0003 0303 0000 0002 0000 0001 0000 0000 0000 0040 9914 0000 9914 00000000 0000 0000 0000 0105 1200 0008 0000 (HDMI) (5)8700 0000 0204 1400 0002 0000 8700 0000 (DVI)(6)0306 1000 0004 0000 1100 0000 FF00 0100 (Display port)(7)0100 0000 4000 0000 0200 0000 0101 00000400 0000 0000 0000 0000 0000 0000 00000000 0000 0000 0000 Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/ Share on other sites More sharing options...
toleda Posted October 2, 2014 Share Posted October 2, 2014 Update: Here is the frame buffer data that works for Toleda: You are mistaken, not my work. HDMi connector edit is not valid. The bytes changed are connector characteristics, not delay. Solutions: 1. Patch Azul/03 00 22 0d: toleda/graphics_Intel_framebuffers Port 0x7/HDMI, use azul-g script Port 0x5/HDMI and Port 0x6/DVI, use azul-c script 2. Clover/Azul/03 00 22 0d solutions: toleda/audio_CloverHDMI Paste required Azul connector patch(s) to config.piist/KernelAndKextsPatches/KextsToPatch/ Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2065780 Share on other sites More sharing options...
Alien::X Posted October 5, 2014 Author Share Posted October 5, 2014 Same with yours :: Config plist and Azul patch command script ... Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2066501 Share on other sites More sharing options...
toleda Posted October 5, 2014 Share Posted October 5, 2014 Same with yours :: Config plist and Azul patch command script ... Show me, links and edits. Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2066553 Share on other sites More sharing options...
Alien::X Posted October 6, 2014 Author Share Posted October 6, 2014 https://github.com/toleda/audio_CloverHDMI/blob/master/config-hdmi_hd4600-100.plist.zip https://github.com/toleda/graphics_Intel_framebuffers/blob/master/HD4600%2B-Azul%20Edit/graphics_intel_hd5k-azul-c-90_patch.command.zip I used this .... It's give me HDMI audio but fonts become blury and i have to set display underscan to fit it in screen Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2066794 Share on other sites More sharing options...
toleda Posted October 6, 2014 Share Posted October 6, 2014 I used this .... It's give me HDMI audio but fonts become blury and i have to set display underscan to fit it in screen You have confirmed the Post #1 patch is not my work. Remove the reference. Post #1: 0306 1000 0008 0000 0000 0000 FF00 0100 FF00 0100 Both patches: 0306 0800 0008 0000 0600 0000 The correct patch works as expected. Install the native Azul and patch with the links noted in Post #5. .plist: Find: <03060800 00040000 11000000> Replace: <03060800 00080000 06000000> .command perl -pi -e 's|\x00\x00\x04\x00\x00\x11\x00\x00\x00\xFF\x00|\x00\x00\x08\x00\x00\x06\x00\x00\x00\xFF\x00|g' Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2066844 Share on other sites More sharing options...
Alien::X Posted October 8, 2014 Author Share Posted October 8, 2014 Without Patch with patch See fonts and Clarity of screen See Font,window and clarity of screen Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2067271 Share on other sites More sharing options...
toleda Posted October 8, 2014 Share Posted October 8, 2014 Which image in Post #7 has the Post #1 patch (0306 1000 0008 0000 0000 0000 FF00 0100 )? Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2067552 Share on other sites More sharing options...
Alien::X Posted October 9, 2014 Author Share Posted October 9, 2014 Your patch perl -pi -e 's|\x00\x00\x04\x00\x00\x11\x00\x00\x00\xFF\x00|\x00\x00\x08\x00\x00\x06\x00\x00\x00\xFF\x00|g' or 0306 1000 0008 0000 0000 0000 FF00 0100 || || V Gives same result Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2067732 Share on other sites More sharing options...
toleda Posted October 9, 2014 Share Posted October 9, 2014 Your patch Did not answer the question, which image is which edit? Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2067743 Share on other sites More sharing options...
Alien::X Posted October 9, 2014 Author Share Posted October 9, 2014 0306 0800 0008 0000 0600 0000 Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2067746 Share on other sites More sharing options...
toleda Posted October 9, 2014 Share Posted October 9, 2014 Not relevant Post #7 experiment is not valid. Without Patch is a different framebuffer Compares framebuffers not patches Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2067823 Share on other sites More sharing options...
Crashman Posted October 10, 2014 Share Posted October 10, 2014 @Toleda Your Framebufferpatch is working fine for me with Mavericks. But on yosemite it leads to an interesting effect. I have a LG 34UM95 Display connected via DP. It has an internal mechanism so support hardware calibration. This is working together with a software client on the host machine. BUT: Under yosemite the software client looses the connection to the display when I use your frame buffer patch to get HDMI Audio working. Could be a problem with DDC. But I think I am more ore less alone with that kind of problem ;-) Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2068175 Share on other sites More sharing options...
toleda Posted October 10, 2014 Share Posted October 10, 2014 Under yosemite the software client looses the connection to the display when I use your frame buffer patch to get HDMI Audio working. No Azul edit is required for HDMI audio on a DP connector. If you applied an edit, restore the native Azul. Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2068200 Share on other sites More sharing options...
Crashman Posted October 10, 2014 Share Posted October 10, 2014 This is what I need...I am using DP Audio on my screen. This was working well, using your Azul edit under Mavericks. Not it does the job aswell, besides the new problem. Do you know another way to get HD4600 DisplayPort Audio working?Thx Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2068204 Share on other sites More sharing options...
toleda Posted October 10, 2014 Share Posted October 10, 2014 Do you know another way to get HD4600 DisplayPort Audio working? Yes, DP audio is the same as HDMI audio except for the connector. See Mavericks AppleHDA HDMI Audio Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2068235 Share on other sites More sharing options...
Alien::X Posted October 12, 2014 Author Share Posted October 12, 2014 Not relevant Post #7 experiment is not valid. Without Patch is a different framebuffer Compares framebuffers not patches Now, I'm starting from beginning I'm using Intel HD 4600 device id 0x04128086 also known as 0x0d22003 what I do for QE/CI and HDMI audio ? Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2068605 Share on other sites More sharing options...
toleda Posted October 12, 2014 Share Posted October 12, 2014 Now, I'm starting from beginning I'm using Intel HD 4600 device id 0x04128086 also known as 0x0d22003 what I do for QE/CI and HDMI audio ? HD4600 QE/CI/config.plist/ Suggest: Devices/FakeID/IntelGFX/0x0 Graphics/Inject/Intel/YES Graphics/ig-platform-id/0d220003 HD4600 HDMI Audio, see Yosemite AppleHDA HDMI Audio Suggest: 8 series HDMI audio ssdt: audio_hdmi_8series/ssdt Clover kext patching (AppleHDA/Azul): audio_CloverHDMI Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2068788 Share on other sites More sharing options...
Alien::X Posted October 19, 2014 Author Share Posted October 19, 2014 No not work With 10.10 GM and 10.10 Retail Again Graphics Problems , HDMI audio good Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2071928 Share on other sites More sharing options...
toleda Posted October 20, 2014 Share Posted October 20, 2014 No not work With 10.10 GM and 10.10 Retail Again Graphics Problems , HDMI audio good Nothing to comment on. Evidence? Examples? Reference? Standard? Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2072256 Share on other sites More sharing options...
Alien::X Posted October 20, 2014 Author Share Posted October 20, 2014 I fresh installed And used your SSDT and config But same like picture Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2072258 Share on other sites More sharing options...
toleda Posted October 21, 2014 Share Posted October 21, 2014 Post #7, invalid experiment. Pictures are 2 different framebuffers, not one framebuffer with different patches as stated. You have not shown the framebuffer edit changes the image. If you think a different framebuffer looks better, use it. Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2072869 Share on other sites More sharing options...
Alien::X Posted October 21, 2014 Author Share Posted October 21, 2014 No, they are not different framebuffers i used your config plist that has fly on kext patch and graphics becomes bad , When i use default clover config plist graphics are okey cause 10.10 Final not need to patch any thing for Intel HD 4600 desktop version Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2072928 Share on other sites More sharing options...
toleda Posted October 21, 2014 Share Posted October 21, 2014 No, they are not different framebuffers Look again, "Without Patch", see "Built-in Display"; indicates LVDS connector. No LVDS connector in 0d220003. For the 3rd time, Post #7 shows 2 different framebuffers not with/without patch. as labeled. Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2073185 Share on other sites More sharing options...
Alien::X Posted October 21, 2014 Author Share Posted October 21, 2014 I am Sending My Current IO Reg (With out Patch ) in Check Your message Link to comment https://www.insanelymac.com/forum/topic/301228-hdau-azul-patch-for-hdmi-audio/#findComment-2073188 Share on other sites More sharing options...
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