LAV Filters - DirectShow Media Splitter and Decoders

[huhn]

isn't software better at error handling?

[ryrynz]

Originally Posted by huhn

isn't software better at error handling?

I guess it would make some sense that it was, but there should be adequate error handling built into the spec. And how often is it that errors would be encountered that software would make sense to use over hardware?
Maybe almost never?

[huhn]

broadcast is full with errors.

[DragonQ]

Originally Posted by huhn

broadcast is full with errors.

Shouldn't be, unless you're talking about different "errors" to what I'm thinking. I frequently run recordings to TS-Doctor to trim them and it almost never finds stream errors.

[rock]

could enable/disable system tray icon applied immediately even in the middle of playback?

[nevcairiel]

Originally Posted by rock

could enable/disable system tray icon applied immediately even in the middle of playback?

You can enable it on the fly, and it'll just show up then, but disabling is intentionally delayed because it can cause problems since the tray icon interacts with the playback to some degrees.
Not likely to change.

[omarank]

While testing 3D with the latest LAV nightly and madVR 0.90.12, I found issues with two samples:

Sample 1 shows image corruption in the right eye view.

Sample 2 shows a black screen. It’s an MTS file though. I am not sure if it is supported, but LAV splitter is able to identify the video stream as H.264 stereo high L4.1.

I tried reverting to older nightlies with 3D support. I see the same issue with all of them.

[jkauff]

Now that the latest major version of ffmpeg has been released, can we expect a new official LAV release soon?

[nevcairiel]

Originally Posted by omarank

While testing 3D with the latest LAV nightly and madVR 0.90.12, I found issues with two samples

I fixed the first one, for the second one, only Blu-ray compatible muxes are supported, which this one is not. It lacks timestamps on some frames and the views are interleaved in the wrong order (the extension has to come first). Don't have immediate plans to try to support any more kind of muxes of such content.

Originally Posted by jkauff

Now that the latest major version of ffmpeg has been released, can we expect a new official LAV release soon?

ffmpeg versioning or releases are of no consequence to LAV.

[omarank]

Originally Posted by nevcairiel

I fixed the first one

Confirmed. Thanks!

Originally Posted by nevcairiel

for the second one, only Blu-ray compatible muxes are supported, which this one is not. It lacks timestamps on some frames and the views are interleaved in the wrong order (the extension has to come first). Don't have immediate plans to try to support any more kind of muxes of such content.

Ok.

[jkauff]

Originally Posted by nevcairiel

ffmpeg versioning or releases are of no consequence to LAV.

I was thinking more of your workload, you being an ffmpeg contributor.

[P.J]

Can't choose HD4600:

[nevcairiel]

Originally Posted by P.J

Can't choose HD4600

Only devices with a connected display are available.

[P.J]

No way to create a fake connected display?

[nevcairiel]

Windows needs to see it as an active display, that's all. If its fake or real doesn't matter, as long as windows thinks its active.
But the GTX960 is a much better choice for decoding anyway, so why bother.

[wanezhiling]

http://i.imgur.com/ZnxlEPb.png
PotPlayer's dxva cb mode supports dx11 feature and can select both gpus.
Maybe lav can add too?

[nevcairiel]

I have no plans to add d3d11 soon. Just enable the GPU you want to use.

[andybkma]

Hi nev, I am finally getting around to reporting this long standing bug I am having with LAV and Speex audio. In the download link I am including two files:

1) the orig AVC/Speex file that pixelates when using LAV to audio/video decode it (unwatchable due to video pixelation)
2) the same exact file "ran through" a lossless video editor (in this case Machete Video Splitter) that after I run in through selecting the start/end points now plays fine (nothing transoded). I can't explain why if plays fine now but that's the only way to play the file short of transcoding the audio to AAC but then it goes out of sync. Definitely something to with Speex

http://depositfiles.com/files/ao7x6y5an

I am hoping that by including both of these files (especially the original) you can figure out why the video is pixelating with Speex. I have many files like this, please let me know if you need more

Cheers

[3421]

Opencl is turned off or not supported, no code?

[nevcairiel]

Originally Posted by andybkma

Hi nev, I am finally getting around to reporting this long standing bug I am having with LAV and Speex audio. In the download link I am including two files:

1) the orig AVC/Speex file that pixelates when using LAV to audio/video decode it (unwatchable due to video pixelation)
2) the same exact file "ran through" a lossless video editor (in this case Machete Video Splitter) that after I run in through selecting the start/end points now plays fine (nothing transoded). I can't explain why if plays fine now but that's the only way to play the file short of transcoding the audio to AAC but then it goes out of sync. Definitely something to with Speex

Both files play identically for me. No pixelation. Maybe something specific to your settings?