search

kickermeister / wav2bw64

A simple tool (web-based & command line) to add basic ADM metadata to a WAV file, according to EBU Production Profile and export it as BW64 file.
3 stars 1 forks source link

Adding one (or more) wav(s) to an existing ADM? #5

Open WernerBleisteiner opened 3 years ago

WernerBleisteiner commented 3 years ago

Would it be possible to add one (or more) strictly channel-based wavs(s) to an existing ADM? Might be useful in workflow scenarios where the creation of another format (derivate) has an ADM as prerequisite (such as IRT's nga-binaural-renderer) with it's outcome to be merged with the input at a next stage. However: the exact same length of the files could be required as conditional.

Same seem to fit for other projected additional treatments of multi-program ADM for legacy channel-based outputs (e.g. loudness, Dialog+)

kickermeister commented 3 years ago

That should be possible but is for the moment not a priority. I'm not sure, however, whether such a task wouldn't be better done in a DAW?

WernerBleisteiner commented 3 years ago

Not necessarily in a DAW, as a binaural rendering could be done in a sidechain, as well as loudness adaption via ffmpeg (there's a development been made at HR with the LUVeler, even convincing classical Tonmeister ears). Such a possibility could ease workflow and reduce processing load, when additional derivates are introduced in subsequent project stages.