Revision c4a90caa
| ID | c4a90caae249a8bafb7534bac41f7ae89229a672 |
| Parent | 33147993 |
| Child | 912dd63e |
aac: Keep decode_band_types() from eating all padding at the end of a buffer.
Due to a shortcoming in the AAC specification, if an all zero buffer is
fed to section data decoding it will never terminate. That means without
a buffer exhaustion check decode_band_types() will consume all input
buffer padding. Worse if a get_bits() implementation that returns zeros
when padding is exhausted is used, the function will never terminate.
The fixes that by added a buffer exhaustion check in the sectioning
decoding loop.
Originally committed as revision 22044 to svn://svn.ffmpeg.org/ffmpeg/trunk
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