Audio loopback windows xp install#
Audio loopback windows xp windows 7#
Audio loopback windows xp windows#

Well this machine gives the slower performance. The vista one seems the best machine i have although it uses an SDR RAM configuration and not DDR one.

Audio loopback windows xp windows#

Under Windows Vista i need to enlarge buffers until i have 256 ms of audio latency (AMD 64 2.2 Ghz XP 4000 dual core, 2Gbyte RAM SDR) otherwise i hear a stammer inside speakers. Under Windows Mobile 5.0 i can reach an audio latency of 80 ms (ARMV4I pocket PC, 500 Mhz, 64 Mbyte RAM). The sound card/device must have both recording. This was written for XP, but will also work for Win 2000 and Win 98.

Coder82 wrote: Should i use DirectSound rather than. A virtualised server may be able to do it.

Im using 1 thread capturing audio and another thread playing audio. Under Windows XP i can reach an audio latency of 60 ms (machine P4 2Ghz single core, 1Gbyte RAM DDR). Ive wrote a simple audio loopback application which records voice from a mic and continuously send it to the speakers. If i run the same application under Windows XP (exactly the same code), it works wonderfully without the increasing latency issue and i can even reduce the audio buffer size to improve the overall latency. I'm recording 8000 sample/s at 16 bit each on 1 channel = 16 kbyte/s audio incoming. I've checked line by line with thread timers and performance counters, and my threads are not wasting any time anywhere. This means that my threads are waiting for data to copy from/to buffers about all the time. The CPU usage during execution is below 1-2% constantly. I'm esperiencing an high latency under Windows Vista. Record > AudioInputThread(producer) > circular buffer > AudioOutputThread(consumer) > Playback I use a critical section to synchronize mutual exclusion access to this buffer. That is, a KISS approach.Д«etween these 2 threads there is a FIFO buffer (circular buffer, i've used it for years, it has been tested rigidly). How do I record Internet audio or the speaker output In Windows Vista, 7 and later, select the LOOPBACK recording device in GoldWave. I'm using 1 thread capturing audio and another thread playing audio. Well this machine gives the slower performance.I've wrote a simple audio loopback application which records voice from a mic and continuously send it to the speakers.

Depending on the users settings, audio cannot be. Under Windows XP i can reach an audio latency of 60 ms (machine P4 2Ghz single core, 1Gbyte RAM DDR). If there is no sound for the captured video in Windows XP, its usually the Stereo Mix setting problem.

Audio loopback windows xp windows 7#

On windows 7 i am banging my head on WASAPI. I've checked line by line with thread timers and performance counters, and my threads are not wasting any time anywhere. My requirement is to capture whatever (audio)is playing on client machine and send it to server as live streaming. I wasn't planning on using the loopback as I just record vocals and guitars with microphones, but thought it would be nice if I could output processed audio from my DAW to Windows input, to use in e.g. I'm esperiencing an high latency under Windows Vista. Loopback output to Windows I just got myself a Focusrite Scarlett 4i4, which has a loopback feature.

At the bottom of the Installed hardware list, click Add a new hardware device, and then click Next. Click Yes, I have already connected the hardware, and then click Next.

Under Windows XP i can reach an audio latency of 60 ms (machine P4 2Ghz single core, 1Gbyte RAM DDR).

Audio loopback windows xp install#

That is, a KISS approach.Д«etween these 2 threads there is a FIFO buffer (circular buffer, i've used it for years, it has been tested rigidly). To install the Microsoft Loopback Adapter by using the Hardware Wizard, follow these steps: In Control Panel, double-click Add Hardware, and then click Next. If i run the same application under Windows XP (exactly the same code), it works wonderfully without the increasing latency issue and i can even reduce the audio buffer size to improve the overall latency. I've wrote a simple audio loopback application which records voice from a mic and continuously send it to the speakers.