search for: 48mhz

...o ~60kbps, and I'd like to encode in real-time or better. The opus_demo compression with default setting is fantastic on my test audio - more than 12x, where I only need about 4x. Hopefully that means I have plenty of room to tweak so I can fit it in my limited resources. My resources: - 48MHz 32-bit ARM Cortex-M0 - 32k RAM (of which I probably on have 16-24k available) - 256k ROM (of which I probably only have 128-196k available) I have no doubt that I can fit the design in ROM - I've already tried ripping out the decoder, and a stripped build can fit in 160k. But, on speed...

On Sat, Feb 1, 2014 at 1:16 PM, Alexandre Courbot <acourbot at nvidia.com> wrote: > GK20A's timer is directly attached to the system timer and cannot be > calibrated. Skip the calibration phase on that chip since the > corresponding registers do not exist. Just a curiosity: What timer resolution does the HW initialise at? > > Signed-off-by: Alexandre Courbot <acourbot

...o ~60kbps, and I'd like to encode in real-time or better. The opus_demo compression with default setting is fantastic on my test audio - more than 12x, where I only need about 4x. Hopefully that means I have plenty of room to tweak so I can fit it in my limited resources. My resources: - 48MHz 32-bit ARM Cortex-M0 - 32k RAM (of which I probably on have 16-24k available) - 256k ROM (of which I probably only have 128-196k available) I have no doubt that I can fit the design in ROM - I've already tried ripping out the decoder, and a stripped build can fit in 160k. But, on speed...

...t be >> calibrated. Skip the calibration phase on that chip since the >> corresponding registers do not exist. > Just a curiosity: What timer resolution does the HW initialise at? On T124 the timer input is the oscillator clock, which depending on the device can run between 12 and 48Mhz (IIUC).

...in real-time or > better. The opus_demo compression with default setting is fantastic on my > test audio - more than 12x, where I only need about 4x. Hopefully that > means I have plenty of room to tweak so I can fit it in my limited > resources. > > My resources: > > - 48MHz 32-bit ARM Cortex-M0 > - 32k RAM (of which I probably on have 16-24k available) > - 256k ROM (of which I probably only have 128-196k available) > > I have no doubt that I can fit the design in ROM - I've already tried > ripping out the decoder, and a stripped build can fit...

Hello, I'd like to develop a codec for the Ogg Vorbis algorithm on a DSP (controller?) hardware platform. We've got 2 (3) main applications: 1) the codec should be used for 2 channel simultaneous message recording/playback on flash EPROM. 2) the codec should be used for streaming audio over IP or Ethernet/intranet networks. 3) for large system, the PC should serve as a storing device We

...DVB-T)... [ 157.601370] dvbdev: dvb_create_media_entity: media entity 'Philips TDA10046H DVB-T' registered. [ 157.601847] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 157.623185] fuse: init (API version 7.31) [ 157.751228] tda1004x: setting up plls for 48MHz sampling clock [ 158.743922] kauditd_printk_skb: 18 callbacks suppressed [ 158.743924] audit: type=1131 audit(1565977314.426:30): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=?...