momoney Posted March 10, 2010 Share Posted March 10, 2010 can anyone help? have been using mpcstar for past few yrs and no problem but today couldn't see anything but can hear sound. tried uninstalling the old version and now have version 4.2 newest and same problem still occurs. Quote Link to comment Share on other sites More sharing options...
greywizard Posted March 10, 2010 Share Posted March 10, 2010 Does this happen for all videos or just a particular one (a specific codec)? Quote Link to comment Share on other sites More sharing options...
NEOS Posted March 12, 2010 Share Posted March 12, 2010 Same Problem,someone help us?? :rolleyes: Quote Link to comment Share on other sites More sharing options...
kluelos Posted March 12, 2010 Share Posted March 12, 2010 Well, we have been waiting for two days for an answer to Wiz's question. Maybe if you had answered it ... You need to determine what the cause of the problem is. The assumption that it's mpcstar's fault is, so far, entirely unjustified. First, eliminate your hardware as a cause. Next, eliminate your ancillary software as a cause. Those two, and especially changes in them, are overwhelmingly more likely to be the reason why audio or video suddenly stops working. One good way to begin your software investigation is to ask yourself the question that Wiz asked. See? Quote Link to comment Share on other sites More sharing options...
NEOS Posted March 13, 2010 Share Posted March 13, 2010 Does this happen for all videos or just a particular one (a specific codec)? Just a particular one :rolleyes: Quote Link to comment Share on other sites More sharing options...
greywizard Posted March 13, 2010 Share Posted March 13, 2010 Do you care to share a little more info (file type, codec, framerate, audio codec)? Quote Link to comment Share on other sites More sharing options...
NEOS Posted March 13, 2010 Share Posted March 13, 2010 Matroska video file,AAC 48000Hz stereo,but I can't find other details(codec and framerate)from this video :blink:sorry,I'm still a newbie.. Quote Link to comment Share on other sites More sharing options...
greywizard Posted March 13, 2010 Share Posted March 13, 2010 Have you tried reinstalling the application? Can you access the ffdshow video configuration interface? You can find the rest of the details by opening the file in another player and looking at the file info/properties. Try vlc. Quote Link to comment Share on other sites More sharing options...
kluelos Posted March 13, 2010 Share Posted March 13, 2010 Try feeding the file to Gspot 2.70 and see if it will identify the video codec in the matroska file. It says it can. Quote Link to comment Share on other sites More sharing options...
cassie Posted March 14, 2010 Share Posted March 14, 2010 Do you care to share a little more info (file type, codec, framerate, audio codec)? Nah... it's more fun to mind-read. :lol: Where's your sense of adventure, Wiz?? :D Quote Link to comment Share on other sites More sharing options...
NEOS Posted March 14, 2010 Share Posted March 14, 2010 Successfully opened it by VLC Media Player ~ Here the full details- Video File: Matroska video file Video Codec: avc1, Framerate: 29.970628 Audio Codec: mp4a Quote Link to comment Share on other sites More sharing options...
joeong12 Posted March 14, 2010 Share Posted March 14, 2010 got sound no video...happen to AVI video file only..solution please... Quote Link to comment Share on other sites More sharing options...
greywizard Posted March 14, 2010 Share Posted March 14, 2010 @ NEOS: Open the ffdshow video configuration GUI and choose Codecs in the left categories list. On the codecs page make sure that at H.264/AVC entry, "libavcodec" is selected. @ joeong12: AVI is merely the container type. It doesn't dictate what codec will be used for playing the file. If you follow this thread from start to end you'll find that the answer is pretty much the same for you too. Quote Link to comment Share on other sites More sharing options...
greywizard Posted March 14, 2010 Share Posted March 14, 2010 Arrrgh... I can't seem to find my crystal ball lately. That's all! ;) Quote Link to comment Share on other sites More sharing options...
NEOS Posted March 15, 2010 Share Posted March 15, 2010 It works~Thank You very Much,greywizard.Cheers~ :lol: Quote Link to comment Share on other sites More sharing options...
momoney Posted March 16, 2010 Author Share Posted March 16, 2010 Thank you! Quote Link to comment Share on other sites More sharing options...
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