Search found 1096 matches

by Henrik
Wed 2018-04-25 9:36
Forum: VS1005 and VSOS Software
Topic: Reverb / Echo Generator for VS1005
Replies: 3
Views: 97

Re: Reverb / Echo Generator for VS1005

Hello! I prepared two examples to show the effect of the new First Reflection option "-r". I used the same "Heights" speech sample from the earlier version. First, there is an example with the pre-echo delay set to the minimum value, 2 ms. All parameters for Heights_4.mp3: First reflection: 2 ms Roo...
by Henrik
Tue 2018-04-24 12:49
Forum: VS1005 and VSOS Software
Topic: Reverb / Echo Generator for VS1005
Replies: 3
Views: 97

Re: Reverb / Echo Generator for VS1005

Hello! Here is an updated version of FTOREV.DL3, and completely new driver FTOREV23.DL3. The FTOREV.DL3 driver has a new option "-r", which tells, in milliseconds, the delay before the first reflection. By using larger values, it is possible to create effects that are like the back well of a long ha...
by Henrik
Thu 2018-04-05 12:27
Forum: VS1005 and VSOS Software
Topic: Reverb / Echo Generator for VS1005
Replies: 3
Views: 97

Re: Reverb / Echo Generator for VS1005

Hello! If you want to have a quick chance of hearing the effect of the Reverb Generator without installing it on your VS1005 system, here are some MP3 audio snippets that demonstrate the effect. FIrst, there is the reference public domain recording snippet, Heights_0.mp3. Then, with a very mild reve...
by Henrik
Thu 2018-04-05 9:42
Forum: VS1005 and VSOS Software
Topic: Reverb / Echo Generator for VS1005
Replies: 3
Views: 97

Reverb / Echo Generator for VS1005

Hello! It is with great pleasure that I presend you with an all-new filter for VS1005: The Reverb Generator. The Reverb Generator is capable of creating a room-like or hall-like echo effect, with lots of customisable parameters. I am not sure if the package can be compiled with a non-custom VSIDE en...
by Henrik
Mon 2018-03-26 10:21
Forum: VS1005 and VSOS Software
Topic: Latest VSOS Kernel (3.55) available here.
Replies: 89
Views: 37567

Re: lcd288.dl3 and lcd288v.dl3

Hello! Attached to this message are current versions of the 2.88" ILI9341 LCD drivers, both horizontal and vertical versions, with source code. They now compile universal binaries and require at least VSOS 3.50 to run. If you need to compile for an older version of VSOS, see the instructions here: h...
by Henrik
Thu 2018-03-15 11:34
Forum: VS1005 and VSOS Software
Topic: How to mount a SD card as USB mass storage and run own program in parallel
Replies: 21
Views: 2943

Re: How to mount a SD card as USB mass storage and run own program in parallel

Hello! The mistake is mine. The current USBMSC driver unfortunately contains a symbol reference that is missing in out current VS1005g. Please find attached a version with a .DL3 file that also runs on the VS1005g. If you need to modify / recompile the source code, you'll need to make the following ...
by Henrik
Mon 2018-02-12 13:00
Forum: VS1005 and VSOS Software
Topic: VS1005 Ogg Vorbis encoder bandwidth
Replies: 14
Views: 781

Re: VS1005 Ogg Vorbis encoder bandwidth

Phew, glad it finally worked! By the way, are you interested only in the spectrum up to 24 kHz, or would even more be good? I tried the Rec program with a fast 128 GB Lexar SD card and could record a Quality 10 mono Vorbis file at 96 kHz, as follows: setclock -l90 86 auoutput -s2048 -b16 -r96000 aui...
by Henrik
Mon 2018-02-12 10:59
Forum: VS1005 and VSOS Software
Topic: VS1005 Ogg Vorbis encoder bandwidth
Replies: 14
Views: 781

Re: VS1005 Ogg Vorbis encoder bandwidth

AAAAARGH!

That would be because I accidentally zipped the DL3 from the wrong directory, so it was the old version instead of the shiny, new, and tested-with-ultrasound one. Here, attached to this message should finally be the correct one. I am really sorry for the confusion!

Kind regards,
- Henrik
by Henrik
Mon 2018-02-12 9:48
Forum: System Software
Topic: VS1063A full-duplex operation query
Replies: 4
Views: 431

Re: VS1063A full-duplex operation query

Hello! And welcome to our forum! First of all let me thank you for explaining your system requirements and thought processes so eloquently! It makes it so much easier to write a (hopefully) useful answer. The question is… if a VS1063a is busy encoding a mono (from a microphone) stream at 48kHz sampl...
by Henrik
Mon 2018-02-12 9:20
Forum: VS1005 and VSOS Software
Topic: VS1005 Ogg Vorbis encoder bandwidth
Replies: 14
Views: 781

Re: VS1005 Ogg Vorbis encoder bandwidth

The fact you are only getting silence from the encoder is another matter entirely. I'll have to look deeper into that, and unfortunately I don't expect to get it working today. But, I'll try to figure the issue out by Monday. Ok, it's Monday now, and I have found and - I think - corrected the error...