[FFmpeg-devel] [PATCH 6/6] aacdec_usac, aacsbr: implement SBR support for USAC
Lynne
dev at lynne.ee
Mon Jun 17 22:01:16 EEST 2024
On 17/06/2024 09:35, Anton Khirnov wrote:
> No tests?
Tests for this particular part are tricky. We still have the SBR issue
where we add a single sample of delay to the output, which the reference
samples and their decodings do not. Adding a test would mean modifying
the samples in a way where we would not be able to use them after fixing
this (in addition to all the other regular AAC samples with SBR we have
that would become irrelevant).
My plan is to fix this after this patch, as its a troublesome topic.
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