[android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-19 Thread Doug
What numbers? What are you running and how? Can I duplicate your findings using standard dev tools? On Jan 18, 4:04 pm, Anton Persson don.juan...@gmail.com wrote: Doug, the Case in point shows that hardware is not the issue... Using a STANDARD Linux audio engine (Pulse) showed 10 times  

[android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-19 Thread bdk
here: http://arunraghavan.net/2012/01/pulseaudio-vs-audioflinger-fight/ (Round 4: Latency) On Jan 19, 9:07 am, Doug beafd...@gmail.com wrote: What numbers?  What are you running and how?  Can I duplicate your findings using standard dev tools? -- bdk -- You received this message because you

Re: [android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-19 Thread Anton Persson
Doug, I had the link to the stuff I'm referring to in my first post: http://arunraghavan.net/2012/01/pulseaudio-vs-audioflinger-fight/ Just to clarify a misunderstanding here too, these are note MY findings.. I am only referring to the work of Arun Raghavan, who did the analysis... As a side

[android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-18 Thread Brad Justice
No one is expecting to run Pro Tools on existing Android devices; however there are pro audio applications that can be addressed. I am not sure why you believe that new hardware would need to be commissioned. In regards to audio I/O, much is being done today using USB audio devices. As far as

[android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-18 Thread b0b
Since there has not been much progress in this area for years, I wouldn't expect it to change anytime soon. Which is sad because iOS destroys Android in this domain hands down. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this

Re: [android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-18 Thread Anton Persson
Doug, the Case in point shows that hardware is not the issue... Using a STANDARD Linux audio engine (Pulse) showed 10 times improved latency figures on the Galaxy Nexus compared the default Android engine... This phone is not using cutting edge audio hardware! With those numbers doing what I want

[android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-17 Thread Doug
I would hazard a guess that a vast majority of consumer mobile devices are already not suitable hardware for whatever your pro audio requirements are. It's hard enough to find a regular consumer priced PC audio board that had low latency audio and low noise. You pretty much have to buy special

Re: [android-developers] Re: Low Latency Audio is gettting worse not better

2012-01-16 Thread Anton Persson
I have been porting my music production app to Android, and some features CAN NOT BE IMPLEMENTED without lower latency, period. This includes any feature where a dynamic sound is to be generated by user interaction. Some people have said well, there is this piano-application that has low latency,

[android-developers] Re: Low Latency Audio is gettting worse not better

2011-12-12 Thread RLScott
Could you please summarize the current state of audio latency and which applications are hurt by the current latency? On Dec 11, 5:48 pm, Bh1 boosthardw...@gmail.com wrote: Hi, Recently there have been discussion on the andraudio list about the perplexing lack of progress for low latency