[FFmpeg-devel] [PATCH] imc: use correct position for flcoeffs2 calculation
andreas.cadhalpun at googlemail.com
Sat Jul 11 00:01:54 CEST 2015
On 10.07.2015 23:16, Michael Niedermayer wrote:
> On Fri, Jul 10, 2015 at 09:59:32PM +0200, Andreas Cadhalpun wrote:
>> flcoeffs2[pos] should be the log2 of flcoeffs1[pos].
>> flcoeffs1 can be 0 here, thus flcoeffs2[pos] gets set to -inf,
>> causing problems further down.
>> This seems to have been copied from imc_decode_level_coefficients in
>> commit 4eb4bb3 without updating the position.
>> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun at googlemail.com>
>> libavcodec/imc.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
> patch looks correct,
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