完美調用 Win7 MPEG2/H.264 硬解

joewang2003 · 發表於 2010-3-29 16:39:52

100% normal, I guess your TV resolution has higher resolution than your PC's screen when playing on the full screen mode.

原帖由 wellkemp 於 2010-3-29 16:02 發表
剛剛看了potplay的介紹來播放 CPU使用率大概在24~30% (在電腦) 把影片拉到電視播 CPU 大概會在50~60%上下這也正常嗎

wellkemp · 發表於 2010-3-29 16:52:20

have any chance to reduce cpu %.. because it seems a little delay when i play on LCD TV.

poppyplus · 發表於 2010-3-29 19:49:27

設定之後發現CPU使用率有點高，25%左右。我使用的是I5 2.93GHz。照理講硬碟應該沒這麼高的CPU使用率，感覺似乎是軟解?

joewang2003 · 發表於 2010-3-30 00:34:23

Please simply tell us what type of Windows OS and PC hardware spec you are using to play HD content.
Lots of experts will be willing to give your advise here.

原帖由 wellkemp 於 2010-3-29 16:52 發表
have any chance to reduce cpu %.. because it seems a little delay when i play on LCD TV.

joewang2003 · 發表於 2010-3-30 00:41:00

Sounds abnormal to me too, please make sure the lastest display card driver was installed on your Win7. The default DXVA should be always on in Win7's DTV-DVD video decoder if display driver is certified by Win7

原帖由 poppyplus 於 2010-3-29 19:49 發表
設定之後發現CPU使用率有點高，25%左右。我使用的是I5 2.93GHz。照理講硬碟應該沒這麼高的CPU使用率，感覺似乎是軟解?

wellkemp · 發表於 2010-3-30 01:54:05

系統: Windows 7 (Win7codecs_v245)
系統: Intel(R)Core(TM)2 CPU 6400 @2.13GHz
顯卡: ATI Radeon HD 4650 (i install this driver:10-3_vista32_win7_32_dd_ccc_wdm_enu)
記憶卡: 2G

PotPlayer v1.4.20877

please see the picture, a little different from yours. the codes show" Divx H.264 Decorder"

joewang2003 · 發表於 2010-3-30 13:21:36

Which is not correct since the Divx codec is definitely pure software decoder, and Potplayer should call MS DTV-DVD decoder out to do this job. Please import the Potplyer configuration reg that I posted earlier and try again.

原帖由 wellkemp 於 2010-3-30 01:54 發表
系統: Windows 7 (Win7codecs_v245)
系統: Intel(R)Core(TM)2 CPU 6400 @2.13GHz
顯卡: ATI Radeon HD 4650 (i install this driver:10-3_vista32_win7_32_dd_ccc_wdm_enu)
記憶卡: 2G

PotPlayer v1.4.20877

pleas ...

sr9 · 發表於 2010-3-30 13:29:24

学习了。VC-1呢？

joewang2003 · 發表於 2010-3-30 13:35:35

VC-1 was formerly developped by M$, so its default decoder is MS-DTV/DVD w/o any problem.

原帖由 sr9 於 2010-3-30 13:29 發表
学习了。VC-1呢？

joewang2003 · 發表於 2010-3-30 13:40:23

怕黑過頭暗部細節不見嗎?
這裡還有一color bar (沒 balcker than blak), 所以右下部
該有一黑/暗黑/黑/暗黑交錯直條, 若無, 則要再調校一下LCD display's contrast

[ 本帖最後由 joewang2003 於 2010-3-30 13:41 編輯 ]

sr9 · 發表於 2010-3-30 15:23:16

原帖由 joewang2003 於 2010-3-30 13:35 發表
VC-1 was formerly developped by M$, so its default decoder is MS-DTV/DVD w/o any problem.

了解了，呵呵。

wellkemp · 發表於 2010-3-31 13:38:50

i run this "Optimized-Config-for-Potplayer-i386.reg"
but the codec still show "Divx H.264 Decorder" >___<

=================================

finally i know why codec show" "Divx H.264 Decorder"
because i had installed Win7codecs_v245
when i unstall Win7codecs_v245 the codec show"Microsoft DTV-DVD Video Decoder"

還有另一個問題我的音響是5.1聲道但播放資訊秀聲道數: 6-> 2 聲道.
要到哪裡調整成5.1聲道呢

[ 本帖最後由 wellkemp 於 2010-3-31 14:01 編輯 ]

joewang2003 · 發表於 2010-3-31 17:22:26

Here you are...

原帖由 wellkemp 於 2010-3-31 13:38 發表
i run this "Optimized-Config-for-Potplayer-i386.reg"
but the codec still show "Divx H.264 Decorder" >___<

=================================

finally i know why codec show" "Divx H.264 Decorder"
bec ...