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...pose that input samples should be 16 bits in opus but samples in AES stream can be at most 24 bits. Can opus accepts samples more than 16 bits without any modifications in source codes ? If answer is No then "How can I modify opus to accept these 24 bits samples ?" Best Regards Kazem Baadpie -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/opus/attachments/20150623/ce8d3b25/attachment.htm

...pose that input samples should be 16 bits in opus but samples in AES stream can be at most 24 bits. Can opus accepts samples more than 16 bits without any modifications in source codes ? If answer is No then "How can I modify opus to accept these 24 bits samples ?" Best Regards Kazem Baadpie -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/opus/attachments/20150608/4aefc9c4/attachment.htm

Hi, Opus itself supports 24-bit audio and can handle all of the dynamic range (and then some). I *think* the opusenc command-line tool can handle 24-bit wav files, but I could be wrong (if not it's something that needs to be added). Cheers, Jean-Marc On 06/23/2015 11:04 AM, Kazem Baadpie wrote: > Hi > I am trying to use opus for encoding AES (spdif) stream . I suppose > that input samples should be 16 bits in opus but samples in AES stream > can be at most 24 bits. Can opus accepts samples more than 16 bits > without any modifications in source codes ? If answer is...

Hi It pretty works for 16 bits samples but not for 24 bits samples. In fact, I am going to implement opus on ADSP-21489 (DSP processor from Analog Devices), I compiled "celt directory" from opus 1.1 and used "opus_custom_demo.c". It hasn't any problem with 16 bits samples but when I use 24 bits samples , there is no output audio. opus_decoder will still generate 16 bits