Autor Thema: Beta Driver FreeBSD  (Gelesen 6769 mal)

Sundtek

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Beta Driver FreeBSD
« am: April 01, 2011, 11:46:15 Nachmittag »
http://sundtek.de/media/sundtek_netinst.sh




Installation:

Zitat
cd /tmp
wget http://sundtek.de/media/sundtek_netinst.sh
-- or if wget is not available --
curl -O http://sundtek.de/media/sundtek_netinst.sh
chmod 777 sundtek_netinst.sh
./sundtek_netinst.sh

afterwards access following website via the webbrowser: http://localhost:22000

* Updated FreeBSD driver (22. Juli 2016)
- finally we have recovered our freebsd development station.
- streamingserver will be installed automatically
http://support.sundtek.com/index.php/topic,2099.0.html


----

We have added basic support for our devices to FreeBSD in mid 2010 already, due customer request we decided to completely finish support for this now.

For development we are using a 64bit system with "NVIDIA GeForce 7050 / NVIDIA nForce 610i (C73)" graphic chipset.

* DVB-C, DVB-T, ATSC, ISDB-T(Brazil) and DVB-S/S2 are supported. (1. April 2011)
* added support for FM Radio (2. April 2011)
* Analog TV simulation driver is now also supported (2. April 2011)
* Analog TV (including audio) via USB TV Tuner is now also supported (2. April 2011)
* Ported tvtime to FreeBSD (2. April 2011)

Performancetest: FreeBSD is highly performant, CPU usage 2-10% when using raw AnalogTV with 2 devices (total 44mbyte/sec or 352 Mbit datatransfer)

Digital TV only requires 15-50 Mbit.

Zitat
63015 root          9  45    0 42260K 14220K select  1   3:45  2.93% mediasrv
63043 root          1  45  r1F 72588K 17468K select  0   4:28  1.86% tvtime
63029 mrec          1  45    0 72588K 17468K sbwait  3   1:02  1.56% tvtime

DVB-C:


AnalogTV (Simulation):


AnalogTV (RTL II)






Driver and TV application CPU utilization is minimal:
Zitat
68170 mrec          1  45    0 72588K 16344K sbwait  0   0:12  3.17% tvtime
68171 root          2  45    0 17164K  2560K pcmwrv  0   0:03  1.95% mediasrv
68166 root          7  46    0 47364K 24812K select  1   0:03  0.10% mediasrv

Jitter within the screenshots are caused by the screenshot mechanism, the original video is fine.

Zitat

fbsd# /opt/bin/mediaclient -e
**** List of Media Hardware Devices ****
device 0: [ Sundtek MediaTV Pro]  DVB-C, DVB-T, ANALOG-TV, FM-RADIO, REMOTE-CONTROL, OSS-AUDIO, RDS
  [SERIAL]:
     ID: 0110315023128
  [DVB-C]:
     FRONTEND: /dev/dvb/adapter0/frontend0
     DVR: /dev/dvb/adapter0/dvr0
     DMX: /dev/dvb/adapter0/demux0
  [DVB-T]:
     FRONTEND: /dev/dvb/adapter0/frontend0
     DVR: /dev/dvb/adapter0/dvr0
     DMX: /dev/dvb/adapter0/demux0
  [ANALOG-TV]:
     VIDEO0: /dev/video0
     VBI0: /dev/vbi0
  [FM-RADIO]:
     RADIO0: /dev/radio0
     RDS: /dev/rds0
  [REMOTECONTROL]:
     INPUT0: /dev/mediainput0
  [OSS]:
     OSS0: /dev/dsp0

fbsd# uname -a
FreeBSD fbsd.localdomain 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Thu Feb 17 02:41:51 UTC 2011     root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  amd64
« Letzte Änderung: Juli 23, 2016, 11:52:23 Vormittag von Sundtek »
Sundtek Support Engineer

alibanda

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Re:Beta Driver FreeBSD
« Antwort #1 am: Februar 25, 2013, 11:54:26 Nachmittag »
For those who want to use the stick with FreeBSD:
The stick is currently not working with recent FreeBSD versions. There has been several requests to provide up-to-date drivers and there have been several promises to publish them, but until today these promises weren't kept.

alibanda

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Re:Beta Driver FreeBSD
« Antwort #2 am: August 23, 2014, 02:34:38 Nachmittag »
For the records:
With this driver it's possible to use the device with FreeBSD 10 amd64. It's not very comfortable at the moment, but developer claims that this will be improved soon.

Sundtek

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Re:Beta Driver FreeBSD
« Antwort #3 am: Juli 23, 2016, 12:02:56 Vormittag »
The driver is updated, it also includes a simple streamingserver.

It's still work in progress.

The current package has support for all our devices.
Sundtek Support Engineer