[FFmpeg-soc] [PATCH 12/12] Add fallbacks for bit allocation failure.

Justin Ruggles justin.ruggles at gmail.com
Thu Dec 2 00:33:48 CET 2010


On 12/01/2010 06:29 PM, Justin Ruggles wrote:

> 
> When bit allocation fails more drastic steps can be taken to reduce the bitrate. For now, downgrade exponents first, then reduce bandwidth. This may change later as bandwidth and exponent handling becomes more advanced.
> ---
>  libavcodec/ac3enc.c |   73 +++++++++++++++++++++++++++++++++++++++++++++++++-
>  1 files changed, 71 insertions(+), 2 deletions(-)


For the record, this is not part of Aften.  It just occurred to me today
as I was doing PEAQ tests and wanted to reduce the number of encoding
failures at low bitrates.

-Justin


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