[FFmpeg-devel] [PATCH] avcodec/amrnbdec: fix handling of NO_DATA frames

Carl Eugen Hoyos ceffmpeg at gmail.com
Wed Feb 22 01:29:30 EET 2017


2017-02-21 17:41 GMT+01:00 Ronald S. Bultje <rsbultje at gmail.com>:

>> My English language capabilities are not sufficient to explain "worse"
>> better
>
> But you can decode the file before/after patch as well as with a reference
> decoder and open the decoded files in a wave editor and visualize the
> differences and show which is closer to reference, right?

Sorry for the misunderstanding (you may be faster testing yourself then
understanding my apparently badly written emails):
This isn't about a difference only reproducible with some metric - playing
the file without the patch sounds very similar (but not identical) to the
reference decoder (that produces silent output), with the patch white
noise can be heard.

Carl Eugen


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