[FFmpeg-devel] [PATCH] nellymoserdec: Allow using unusual input block sizes

[Benjamin Larsson]

Martin Storsj? skrev 2010-06-14 13:27:
> Hi,
>
> Currently, the nellymoser decoder tries to decode all blocks in a packet
> at once (for efficiency?), instead of only decoding the first one (as many
> other decoders do). The audio decoders that work in that way are able to
> decode a long stream of data without any framing, as long as they're fed
> with enough data to decode one packet.
>
> If the amount of blocks in the packet isn't one of the ones the decoder is
> familiar with, it simply errors out (with a message at the AV_LOG_DEBUG
> level, btw) - even if it would have decoded just fine if it would decode
> only one frame at a time.
>
> The attached patch is one way of solving it, another (less efficient) way
> would be to only decode the first block of a packet per call.
>
> // Martin
>    

Patch ok, with a following indentation commit.

MvH
Benjamin Larsson