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Golden Member
![]() ![]() ![]() ![]() 加入日期: Aug 2002
文章: 2,806
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剛剛用之前數位棒附的Presto! PVR來試,這軟體強度和品質都會顯示出來,
結果E900F強度顯示不出,只有品質顯示的出來 |
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Major Member
![]() 加入日期: Mar 2002
文章: 208
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![]() 呼, 拿 E900F 跑了快七個半小時, Continuity Errors 17, TEI Errors 114. 中間視窗的圖像不知道為甚麼消失掉, 我之前抓都 OK 的, 也有進度條...@_@ 今天是大晴天, 前兩天雲比較多時 Errors 就比較多. 此文章於 2008-08-12 06:06 PM 被 GFC 編輯. |
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Elite Member
![]() ![]() ![]() ![]() ![]() 加入日期: May 2002 您的住址: 板橋
文章: 5,112
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鵝用K牌的卡用TSReader看到如下....
TSReader截圖 quality部份(包括CRC/Continuity/TEI)是沒啥問題,但signal就有點tricky了,沒訊號時看來是2x000,PTS HD(569MHz,64QAM)是19000-15000,但其它台卻是-3000(破錶 ),不過K牌的卡DVBViewer顯示看來是quality(只要收視正常大概都在9x-100%),另一個不知名的USB DVB-T dongle則是signal(PTS HD收視正常時在5-60%,其它台約75% )....
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士大夫之無恥,是謂國恥 ![]() ....
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Master Member
![]() ![]() ![]() ![]() 加入日期: Jun 2003
文章: 1,593
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Another Source "BDA_DVBT_v4.dll DVB-T BDA 4.0" :
http://tw1965.myweb.hinet.net/TSReader_BDA_DVBT_v4.dll Step 1 : Download the above DLL. Step 2 : Copy the DLL to TSReader Lite Sources Folder. For example, "C:\Program Files\COOL.STF\TSReaderLite\Sources" Source codes : http://tw1965.myweb.hinet.net/TSReader_DVBT-v40.zip And "C:\Program Files\COOL.STF\TSReaderLite\SampleSource" 此文章於 2008-08-12 06:19 PM 被 tw1965 編輯. |
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Golden Member
![]() ![]() ![]() ![]() 加入日期: Aug 2002
文章: 2,806
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感謝樓上提供,試了TSReader_BDA_DVBT_v4.dll
能顯示Quality了,不過Signal還是-20 (後來試了一下天線拔掉沒訊號,發現會變成40 60) 看來應該是E900F只能回傳Quality品質,不能回傳singal強度了(可是拔掉天線又會有反應?)? 若這樣的話,以後要調天線還是得請出USB電視棒了..... 另外測試時發現TSReader_lite有個奇怪的問題, 頻率我打533MHz,結果顯示變成5.33MHz,不過跑的還是533 ![]() 此文章於 2008-08-12 08:25 PM 被 darksnow 編輯. |
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Major Member
![]() 加入日期: Mar 2002
文章: 208
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=_= 我這邊選這個 DLL 以後跑出幾個錯誤訊息...
Cannot retrieve DVB-T Tuning Space. Cannot create a DVBT filter graph. The source module you selected didn't initialize. The device may be missing or not installed correctly. To change source module, lunch TSReader with the Ctrl key held down. 然後就跳出程式了, 不過選回去原來的 module 就沒問題...QQ |
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Golden Member
![]() ![]() ![]() ![]() 加入日期: Aug 2002
文章: 2,806
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引用:
這看起來像是選到不支援裝置的dll的訊息, 之前亂選也出現過, 不過我用在E900F上是沒問題耶.... |
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Master Member
![]() ![]() ![]() ![]() 加入日期: Jun 2003
文章: 1,593
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Signal Strength - RF or IF
Antenna (RF) -> Tuner (IF) -> Demod (TS) ->
If the RF strength can not be measured by Tuner (such as XC3028, XC4000, ..., etc.), "Signal Strength" is the IF strength which is measured by Demod (such as TDA10046, TDA10048, CE6353, ZL10353, MT353, ..., etc.). The IF signal is amplified by Tuner (such as TDA18271, TDA18211, XC3028, XC4000, XC5000, ..., etc.). And the driver may return the IF strength measured by Demod or return the "Signal Quality" (Quality measured by Demod). |
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Master Member
![]() ![]() ![]() ![]() 加入日期: Jun 2003
文章: 1,593
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TSReader_BDA_DVBT_v4.dll needs the "DVB-T Tuning Space 8".
And you must register the "DVB-T Tuning Space 8" manually. http://tw1965.myweb.hinet.net/TSREA...gSpaces8_XP.REG http://tw1965.myweb.hinet.net/TSreader.htm |
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Major Member
![]() 加入日期: Mar 2002
文章: 208
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感謝 tw1965! 現在可以跑了, 原來是要另外裝這個登錄才行...
強度的部份我其實不會很注重, 只是好奇. error 部份的表現才是重點. 不過如果看到自己花時間跟金錢架的天線跟強波器能有完美的表現, 心情會爽∼很多∼ 大概是對數字的偏好, 3DMARK06 分數比別人漂亮會很有成就感. 潛意識裡 把賽豬公的本性也拿來套用在數位電視的數值上...XDDDDD |
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