New feature requests for AAC/MPEG decoders

[PC User]

Please support (AAC/MPEG decoders)
32 bit depth.
384 Khz sample rate.
Downmix AAC channels to stereo.

[Frank Schoenberger]

Hello PC User,

TotalCode Studio is a desktop transcoding application and the decoders are only used for file import and for playback within TotalCode Studio itself. Files with both AAC as well as MPEG audio are supported on the import side. Or do you mean MPEG-2 video? However, this is supported as well.

We also support the bit depth and sample rate values you have mentioned for both ingest and transcoding.

In addition, it is also possible to downmix multi-channel AAC to stereo.

You can test this already in the free TotalCode Studio demo version, you can download from our website.

[PC User]

Those features that I mentioned are not supported when I check in GraphStudioNext:
https://github.com/cplussharp/graph-studio-next

[Thomas Kramer]

The features are supported in TotalCode Studio, which is the application you installed and that these features are provided for. These features are not intended for use outside of TotalCode Studio.

If you are looking to create graphs with specific DirectShow filters, you may want to take a look at our Decoder Packs for Windows. You can try the test versions by downloading the demo application "ShowCase" here: https://www.mainconcept.com/decoder-plugins
The installer will install the demo decoder filters for audio and video along with the test application ShowCase. However, you can use the demo filters also in GraphStudioNext etc.

If you are looking to develop an application yourself, you may want to look at licensing our Codec SDKs: https://www.mainconcept.com/sdks

[PC User]

The Dec Packs is incomplete (does not support all codecs) and is ancient (obsolete)!