ISDB-T devices: Difference between revisions
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==== Status ==== |
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Sep 27 2009 - Work in progress |
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==== Driver ==== |
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em28xx |
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Revision as of 14:35, 27 September 2009
Currently, There are one driver that support ISDB-T:
ISDB-T open source drivers
dibcom
The dib0700 implements the new DVBS2API to allow finer control at the ISDB-T parameters.
Devices
- PixelView PlayTV USB SBTVD
- Evolutepc TVWay+
pt1
Earthsoft PT1 Driver
Devices
em28xx
Devices
- Leadership ISDB-T - Multilaser ISDB-T
How to make it work with the current dvb-apps version?
Some changes are needed at dvb-apps in order to support the new DVBS2API parameters for ISDB-T. While those changes aren't implemented there and at the userspace apps, you need to use the DVB-T format.
In the case of ISDB-T, the current implementations (Brazil and Japan) use 6 MHz bandwidth with the same ISDB-T Frequency Table. In the future, this is likely to change.
For the device to work, the first step is to seek for the existing channels. This is done by running the 'scan' application:
scan FrequencyTable >channels.conf
Then, a DVB-T userspace application can be used to play the stream. In the case of Brazil, the application needs to support H.264 for video, HE-AAC for audio, and PMT tables at the mpeg-ts. Currently, only vlc and the newest development versions of mplayer are known to support. However, some stream types are known to not work with none of those two applications, due to some existing bugs.
ISDB-T Boards
PixelView PlayTV USB SBTVD
lsusb - vendor/product id
ID 1554:5010 Prolink Microsystems Corp.
Status
Sep 27 2009 - Working
Driver
dibcom
Multilaser ISDB-T
lsusb - vendor/product id
1d19:3102
Status
Sep 27 2009 - Work in progress
Driver
em28xx
Leadership ISDB-T
lsusb - vendor/product id
eb1a:2875 eMPIA Technology, Inc.
I2C devicelist hash table
0x6b800080
Status
Sep 27 2009 - Work in progress
Driver
em28xx
Evolutepc TVWay+
lsusb - vendor/product id
0x1e59 0x0002
Status
Sep 27 2009 - Work in progress
Driver
dibcom
Zaggy ISDB-T
lsusb - vendor/product id
eb1a:2861 eMPIA Technology, Inc.
Status
Sep 27 2009 - Work in progress
Driver
em28xx
AOC ISDB-T
ConnecTV Digital
lsusb - vendor/product id
eb1a:2861 eMPIA Technology, Inc.
Status
Sep 27 2009 - Work in progress