Codecs SAF v6 (based on LAVF) (37 Viewers)

[SiLenTYL]

Re: SAF v6.00 (based on LAVF)

LAVF audio decoder doesnt do passthru just yet..stick to ffdshow or mpc-mpa audio decoder ( type regsvr32 MpaDecFilter.ax in the mp directory )

 

[Spooky]

Re: SAF v6.00 (based on LAVF)

Thought as much, thx.

I noticed in GraphStudio that now the LAV Splitter is in use now with SAF 6, even when using just ffdshow. Is that a "bad" thing?

 

[BigDoom]

Re: SAF v6.00 (based on LAVF)

I noticed that LAVF 0.25 is out with passtrough so hopefully we get update of saf soon.........

 

[Jay_UK]

Re: SAF v6.00 (based on LAVF)

Hi there,

There are several elements to LAV (splitter, audio decoder). As such you can use the splitter and a different audio decoder.

I am waiting for LAV to support profiles (like ffdshow audio), or at least think of a way for ffdshow audio to detect different audio sources when using LAV (its a bit difficult if its a common splitter for all formats).

J.

 

[SiLenTYL]

Re: SAF v6.00 (based on LAVF)

The splitter essentially splits the file open to expose the video, audio, subtitle etc streams. Some splitters will only expose some formats and work with only some video types and some audio/video codecs. The Lavf splitter looks promising so far and it's developing quickly.

 

[D3ltoroxp]

AW: SAF v6.00 (based on LAVF)

Hello Hoborg,

what have changed in ffdshow ? When i will play a BD the CPU is about 90% Utilization when i watch live tv hd, i have only sound and statue. When i play mkv's from hdd the film was fine and cpu by 10%. When i use PDVD11 for LiveTV HD, BD's it works great, and the cpu is by 7%. So far, I always had ffdshow for HD material, and always ran fine. ffdshow has no more dxva? Or it is up to the beta of MEPO?

 

[bob808]

Re: SAF v6.00 (based on LAVF)

Using ms codec for tv with lav audio I get the audio a couple of seconds ahead of the picture... Anything I can try to remedy this?

 

[hoborg]

Re: SAF v6.00 (based on LAVF)

SAF 6.00 SVN20110509:
- MPC-HC filters/player updated to rev. 1.5.2.3098
- FFDShow updated to rev.3842
- LAVF updated to .25
- removed MadFLAC - LAVF should handle FLAC correctly now
- removed Madialook QT source - LAVF should handle MOV files correctly
- audio passthrough redirected to LAVF audio decoder
- tools are now selectable component

Audio bittstreaming was redirected to LAVF audio decoder now, so please test. No delay function yet.
LAVF audio decoder still doesnot work for DVDs, so use FFDshow audio decoder instead.

 

[scotstrength]

Re: SAF v6.00 (based on LAVF)

Getting some audio/video sync issues as certain movies progress, others it occurs right at the start with LAV chosen for audio.
Switched to ffdshow and all seems well at the moment.
Microsoft 7s own codecs seemed to work as well, will play around with the SAF 6 new release and see how different files are affected.

Cheers

 

[hoborg]

Re: SAF v6.00 (based on LAVF)

Getting some audio/video sync issues as certain movies progress, others it occurs right at the start with LAV chosen for audio.
Switched to ffdshow and all seems well at the moment.
Microsoft 7s own codecs seemed to work as well, will play around with the SAF 6 new release and see how different files are affected.

Cheers

Hi.
Please post small video sample to reproduce the issue.