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mpeg4videoenc: guess a good aspect when we cant store the exact one. 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-09-22 14:08:39 +02:00
parent ff60d1b794
commit 394781a897
1 changed files with 3 additions and 1 deletions
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4
libavcodec/mpegvideo_enc.c
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@ -423,8 +423,10 @@ av_cold int MPV_encode_init(AVCodecContext *avctx)
if ((s->codec_id == CODEC_ID_MPEG4 || s->codec_id == CODEC_ID_H263 ||
s->codec_id == CODEC_ID_H263P) &&
(avctx->sample_aspect_ratio.num > 255 || avctx->sample_aspect_ratio.den > 255)) {
av_log(avctx, AV_LOG_ERROR, "Invalid pixel aspect ratio %i/%i, limit is 255/255\n",
av_log(avctx, AV_LOG_WARNING, "Invalid pixel aspect ratio %i/%i, limit is 255/255 reducing\n",
avctx->sample_aspect_ratio.num, avctx->sample_aspect_ratio.den);
av_reduce(&avctx->sample_aspect_ratio.num, &avctx->sample_aspect_ratio.den,
avctx->sample_aspect_ratio.num, avctx->sample_aspect_ratio.den, 255);
return -1;
}