Search found 480 matches

by kawamoto76
Wed Mar 04, 2009 4:05 am
Forum: Development
Topic: 5.1ch Audio accelated in conversion from MPEG2-TS to mp4
Replies: 8
Views: 9850

not audio accelation, but video slowdown

After further inspection, it was found it is not audio accelation but video slow down. Inspection was done about 3 bad 5.1ch TS file. For example, bad 5.1ch TS file(length=273.5sec) is used as input source, resultant mp4(5.1ch) file length is 238.6sec. Whereas, it is 237.7sec for resultant mp4(stere...
by kawamoto76
Tue Mar 03, 2009 8:15 pm
Forum: Development
Topic: 5.1ch Audio accelated in conversion from MPEG2-TS to mp4
Replies: 8
Views: 9850

Abnormal points in TS file may accelate audio

I re-tried test conversions about several WOWOW files. All test input TS files were confirmed that no error were contained with check through MurdocCutter. Then, I found. About the file which lead audio accelated mp4, mediacoder reports many framerate changing points dualing conversion process. But,...
by kawamoto76
Mon Mar 02, 2009 12:11 am
Forum: Development
Topic: 5.1ch Audio accelated in conversion from MPEG2-TS to mp4
Replies: 8
Views: 9850

Star Ch 5.1 TS is OK. but WOWOW 5.1 TS is NG

Yes converted file runs smooth as to either Star-Ch or WOWOW.
Star-Ch 5.1ch TS file leads proper mp4 file, but WOWOW 5.1 Ch TS file
leads abnormal mp4 file in which audio speed is faster than video speed.
Why?
by kawamoto76
Sat Feb 28, 2009 1:03 am
Forum: Development
Topic: 5.1ch Audio accelated in conversion from MPEG2-TS to mp4
Replies: 8
Views: 9850

addition

Used audio CODEC is either nero or FAAC. Abnormal resultant mp4 is still got with Mediacoder 0.6.2.4275.
by kawamoto76
Tue Feb 03, 2009 12:25 am
Forum: Generic Discussions
Topic: Can I utilize AVIVO(ATI) for mediacoder ?
Replies: 1
Views: 4735

Can I utilize AVIVO(ATI) for mediacoder ?

Can I accellarate transcoding by hardware encoding ability on graphic-board, such as AVIVO(ati) ?
by kawamoto76
Sun Feb 01, 2009 4:27 am
Forum: Generic Discussions
Topic: How can I display console window of Mediacoder ?
Replies: 0
Views: 3110

How can I display console window of Mediacoder ?

How can I display console window of Mediacoder ?
by kawamoto76
Fri Jan 16, 2009 7:12 pm
Forum: Development
Topic: Residual Mediacoder.exe after closing the program
Replies: 0
Views: 2964

Residual Mediacoder.exe after closing the program

I use MediaCoder(0.6.2.4250) for conversion of TS stream into H.264 mp4 format on Win-XP-Pro(SP3). When start MediaCoder.exe, it use about 13.5MB memory. When the program closed with nothing done, it is vanished from task list shown by XP's TaskManager. But. when a TS file is processed, MediaCoder.e...
by kawamoto76
Thu Jan 08, 2009 4:12 pm
Forum: Development
Topic: 5.1ch Audio accelated in conversion from MPEG2-TS to mp4
Replies: 8
Views: 9850

5.1ch Audio accelated in conversion from MPEG2-TS to mp4

Re-written for exact reportting. I am collecting movies with capturing satelite broadcasts of WOWOW(Japan). The captured file format is MPEG2-TS with AAC audio. And I convert this TS file to H.264/AAC "xxx.mp4" with MediaCoder(0.6.2.4240). When AAC audio is 5.1ch for input and for output, audio soun...
by kawamoto76
Thu Dec 18, 2008 7:48 am
Forum: Development
Topic: Audio is shortened from MPEG2-TS to mp4 for 5.1ch audio
Replies: 2
Views: 4416

I can send it with DVD-R

stanley wrote:Can you provide a sample?
Because file is too big, it cannot be sent with mail.
If you notice me your postal address, I can send a DVD-R containing the TS files(WOWOW and StarChannel).
by kawamoto76
Sun Dec 14, 2008 8:42 pm
Forum: Development
Topic: Audio is shortened from MPEG2-TS to mp4 for 5.1ch audio
Replies: 2
Views: 4416

Audio is shortened from MPEG2-TS to mp4 for 5.1ch audio

:twisted: I am collecting movies with capturing satelite broadcasts of WOWOW(Japan). The captured file format is MPEG2-TS with AAC audio. And I convert this TS file to H.264/AAC "xxx.mp4" with MediaCoder(0.6.2.4224). When AAC audio is 5.1ch for input and for output, audio sounds is shortened in mp4 ...