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avcodec/asvenc: dont use a negative global_quality

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer 2014-05-24 20:33:49 +02:00
parent 9a7d332b92
commit ddeb58b90c
1 changed files with 1 additions and 1 deletions
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libavcodec/asvenc.c
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@ -239,7 +239,7 @@ static av_cold int encode_init(AVCodecContext *avctx){
ff_asv_common_init(avctx);
if(avctx->global_quality == 0) avctx->global_quality= 4*FF_QUALITY_SCALE;
if(avctx->global_quality <= 0) avctx->global_quality= 4*FF_QUALITY_SCALE;
a->inv_qscale= (32*scale*FF_QUALITY_SCALE + avctx->global_quality/2) / avctx->global_quality;