search for: vorbis_index

Displaying 2 results from an estimated 2 matches for "vorbis_index".

2014 Jan 06
2
Meaning of mapping[]
...ker is given the first mono stream. mapping[2] is '1' > so the front right speaker gets the right channel of the first coupled > stream, and so on. Ahh, I see. Thanks for the explanation. It's sort of the opposite of what I'd expect. I'd expect mapping[stream_index] = vorbis_index, but it's actually mapping[vorbis_index] = stream_index. And so I guess that means that the interleaved audio samples you pass into opus_multistream_encode_float() should always be in Vorbis order, and mapping[] just tells the encoder how to package them in the streams? Brendan
2014 Jan 06
2
Meaning of mapping[]
Hey everyone, I've added Ogg Opus support to my Adobe Premiere plug-in here: http://github.com/fnordware/AdobeOgg Now I'll add Opus support to me WebM plug-in too. I've got this Opus stuff mostly figured out, but I have a few questions. Here's one: What do the numbers in mapping mean? I see that opus.h refers to the Vorbis channel mapping order, so does mapping in Opus take