It looks like MC was having trouble loading flv files using FLVSplitter.
Could this computer access the Internet when you tried to play the files?
Did you uncheck FLV Splitter option when you install CCCP (assuming you did install CCCP)? In the past, the FLV Splitter that came with CCCP did not work properly for most flv files (particularly YouTube files). I do not know if this is still true, but it is a good idea not to use the version that comes with CCCP. Instead, you should let MC download a version automatically.
Please try finding FLVSplitter.ax in MC's plugin folder ("C:\Program Files\J River\Media Center 14\Plugins\"). That would be the place where MC put the flv splitter file it downloads. If you can find it, try manually register it, like so:
On XP -
Start > Run
type
regsvr32 "C:\Program Files\J River\Media Center 14\Plugins\FLVSplitter.ax"
and click OK.
On Vista -
Start > All Programs > Accessories, right-click "Command Prompt", and choose "Run as Administator".
When the command prompt window is displayed (you may have to click a few buttons to authorize Windows to execute it) type
regsvr32 "C:\Program Files\J River\Media Center 14\Plugins\FLVSplitter.ax"
and press Enter.
Yaobing,
My one FLV file would also not play. I got Display View with an MC logo, no sound or audio. I just tried registering FLVspliter.ax as you suggest. Now I get audio, but no video.
On Vista.
Thanks,
Jim
Filter Graph Info:
Filter 'Digital Output Device (SPDIF) ('
CLSID: {E30629D1-27E5-11CE-875D-00608CB78066}
Host: quartz.dll
Input Pin 'Audio Input pin (rendered)'
Connected to pin 'Out' of filter 'ffdshow Audio Decoder'
Major type MEDIATYPE_Audio Sub type MEDIASUBTYPE_PCM, Format type FORMAT_WaveFormatEx
Filter 'ffdshow Audio Decoder'
CLSID: {0F40E1E5-4F79-4988-B1A9-CC98794E6B55}
Host: C:\Program Files\Combined Community Codec Pack\Filters\FFDShow\ffdshow.ax
Output Pin 'Out'
Connected to pin 'Audio Input pin (rendered)' of filter 'Digital Output Device (SPDIF) ('
Major type MEDIATYPE_Audio Sub type MEDIASUBTYPE_PCM, Format type FORMAT_WaveFormatEx
Input Pin 'In'
Connected to pin 'Audio' of filter 'FLV Splitter'
Major type MEDIATYPE_Audio Sub type Unknown GUID Name: {00000055-0000-0010-8000-00AA00389B71}, Format type FORMAT_WaveFormatEx
Filter 'FLV Splitter'
CLSID: {47E792CF-0BBE-4F7A-859C-194B0768650A}
Host: C:\Program Files\J River\Media Center 14\Plugins\FLVSplitter.ax
Output Pin 'Audio'
Connected to pin 'In' of filter 'ffdshow Audio Decoder'
Major type MEDIATYPE_Audio Sub type Unknown GUID Name: {00000055-0000-0010-8000-00AA00389B71}, Format type FORMAT_WaveFormatEx
Output Pin 'Video'
Input Pin 'Input'
Connected to pin 'Output' of filter 'C:\video\Carly Simon - Coming Around Again_Itsy Bitsy Spider_ Live.flv'
Major type MEDIATYPE_Stream Sub type Unknown GUID Name: {F2FAC0F1-3852-4670-AAC0-9051D400AC54}, Format type TIME_FORMAT_NONE
Filter 'C:\video\Carly Simon - Coming Around Again_Itsy Bitsy Spider_ Live.flv'
CLSID: {E436EBB5-524F-11CE-9F53-0020AF0BA770}
Host: quartz.dll
Output Pin 'Output'
Connected to pin 'Input' of filter 'FLV Splitter'
Major type MEDIATYPE_Stream Sub type Unknown GUID Name: {F2FAC0F1-3852-4670-AAC0-9051D400AC54}, Format type TIME_FORMAT_NONE