View Full Version : 48khz problem on sa
defe
5th October 2003, 11:56
hiho
my standalone is a sony ns430 and until yet it played all formats fine. yesterday i made a couple of vcd´s.
they´re all the same but some with 44.1, some with 48khz audio and my dvdplayer seems to have a problem with 48khz audio.
so my questions;
1) is there a "hardware-way" to fix the problem, like configuring the dvdplayer (i think there isn´t?)
2) how can i change 48khz audio to 44.1khz wihtout investing a lot of time because i want to burn dozen of this 48khz mpg´s.
thx a lot
(sry for my bad english)
smiller667
5th October 2003, 17:06
Easiest way: burn them as a (standard-compliant) DVD ... otherwise get tmpgenc and configure it to use ssrc and toolame as "external tools" for mp2 encoding and sample rate conversion. It will create a temp wave file, convert the sample rate & encode to mp2 (use the standard-compliant bitrate of 224kbit). Is your video encoded according to vcd standard?
TMPGEnc can do batch encodings of several jobs, btw.
defe
5th October 2003, 21:00
Originally posted by smiller667
Is your video encoded according to vcd standard?
i think so, if i burn the vcd´s with nero, the only problem nero shows to me, is 48khz audio
hmm, maybe nero could fix this for me, or does it encode the full video again?
edit: now i tried tmpegenc and nero.. nero needs 15 mins for changing 48khz in 44.1 khz for a 220mb file...tmpeg needs 11-12mins for same file but i think it´s encoding the full video...
i loaded the video and audio source (same file), then i changed 48khz in 44.1khz (nothing else) and pressed "start"... does it now encode the full video with sound again or only sound? or does it encode the video again, using the same settings the video had before?
i´m confused :p
smiller667
6th October 2003, 13:27
Originally posted by defe
i loaded the video and audio source (same file), then i changed 48khz in 44.1khz (nothing else) and pressed "start"... does it now encode the full video with sound again or only sound?Pick "audio only" for streamtype & check that your audio bitrate is 224kbits cbr. It will only re-encode the audio in that case.
LeonMcNichol
7th October 2003, 21:35
Have TMPGEnc demux your audio and video. Re-encode to 44.1 in besweet gui's batch encode. (Make sure you have a seperate folder for output set, or you will just corrupt your sources.) Then remux in TMPGEnc using the VCD Standard setting. This way you wont have to re-encode the video.
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