[PATCH] New passthrough implementation for AAC/MP1/MP2/MP3 support - Testers needed! - Printable Version +- Kodi Community Forum (https://forum.kodi.tv) +-- Forum: Development (https://forum.kodi.tv/forumdisplay.php?fid=32) +--- Forum: Kodi Application (https://forum.kodi.tv/forumdisplay.php?fid=93) +--- Thread: [PATCH] New passthrough implementation for AAC/MP1/MP2/MP3 support - Testers needed! (/showthread.php?tid=67924) Pages:
1
2
|
[PATCH] New passthrough implementation for AAC/MP1/MP2/MP3 support - Testers needed! - gnif - 2010-01-20 Hi all. I am posting this in the hopes of getting some of you who have receivers that support AAC, MP1, MP2 or MP3 to test this patch set. http://trac.xbmc.org/ticket/8575 * Adds spdif muxer to ffmpeg * Modifies CDVDAudioCodecPassthrough to use ffmpeg spdif muxer * Adds configure switches --enable-lib(dts|a52) to switch back to the old implementation * Adds downmixing via ffmpeg to CDVDAudioCodecFFmpeg * Adds AAC passthrough * Adds MP1 passthrough * Adds MP2 passthrough * Adds MP3 passthrough - thetalm - 2010-01-22 I recently posted a question about xbmc capability for xbmc to passtrough mp3 audio streams over hdmi without conversion in lpcm my Denon 4308 receiver handles mp3 conversion and has a "restorer" function that improves mp3 audio. I noticed a huge difference in music quality when accessing my music library via dlna against directly from xbmc so i'available for testing, but i'm a complete linux newby i don't know what i have to do. Have I to download a specific SVN ? my setup is camelot on ubuntu karmic on a acer revo 3600 connected via hdmi only. - althekiller - 2010-01-22 thetalm Wrote:i noticed a huge difference in music quality when accessing my music library via dlna against directly from xbmc lol! - gnif - 2010-01-29 The changes are now in svn, just grab the latest revision if you want to test. It would be great if those with MP* and AAC support could provide me feedback on how well it does/doesn't work. - uncertainty - 2010-02-05 By the way does this mean that realtime AC3 encoding of AAC files is in the works? thanks - gnif - 2010-02-05 Yes, its on its way - WiSo - 2010-02-05 What about the low volume for down mixing is there also something "in the works"? - uncertainty - 2010-02-05 gnif Wrote:Yes, its on its way Great to hear.......thanks - dodvan - 2010-02-09 Reading http://www.xbmc.org/trac/attachment/ticket/8726/ac3.diff I think I found a small bug, at file xbmc/cores/dvdplayer/DVDCodecs/Audio/DVDAudioCodecPassthroughFFmpeg.cpp, line #56, it should be "memset(m_OutputBuffer, 0, ..." instead of "memset(m_DecodeBuffer, 0, ...". Is this the proper place to report things like this one? Please excuse me if not (I'm a newbie...) Regards. - The doctor - 2010-02-09 I use the Denon AVR-1909 with MP3/WMA/AAC restorer. XBMC running via Apple TV and HDMI. Will add to feedback. Regards - uncertainty - 2010-02-10 BTW Gnif I'm following Ticket #8726 and looks awesome. Can't wait to try it out soon..... Good work.. - Goga777 - 2010-11-20 I have tested video files with mp2 aac ac3 tracks on Dharma Rc1 and passthrough - work fine. But passthrough doesn't work with mp3 shoutcast streams. Does it feature of paplayer ? - cowunder - 2010-11-24 Goga777 Wrote:I have tested video files with mp2 aac ac3 tracks on Dharma Rc1 and passthrough - work fine. But passthrough doesn't work with mp3 shoutcast streams. Does it feature of paplayer ? u can decode aac with ur amplifier without converting to ac3? i mean ur decoder says it's aac? - Goga777 - 2010-11-27 I didn't find in specification for my Digital Home Cinema System Samsung HT-TKX500 aac decoding capability , that's why for me it's surprising - how it was possible. My Samsung doesn't have indicator for stream name. - alexrose1uk - 2010-11-27 Heh, I wondered where this feature actually went as I was using AAC passthrough in the Dharma Beta 1, and then the option for MP1/2/3/AAC passthrough dissapeared from the options in B2 and onwards. Just noticed the ticket states the feature is due in 10.5, so I'm guessing they're saving it for the SVN/releases after Dharma official, perhaps along with Gnif's new audio engine |