[FFmpeg-devel] [PATCH] Fix buffer resizing after probe done.

[Artyom Lebedev]

I have this assert fired after probing done and frames are normally 
read: "av_assert0(len >= s->orig_buffer_size);". Buffer size after 
probing ended up with ~5MB, orig_buffer_size was 64K. This place looks 
like total mess, it definitely has a bug with incorrect len modification 
even if buffer was not resize (failure to do so was ignored as well). I 
did not get what is the purpose of "s->buf_ptr != dst" check as well as 
this assert itself, so I removed them, this code really needs some 
comments there.

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