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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-03-15 14:50:37 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-03-15 14:56:42 +0100 |
| commit | 06a3185e38614ff22e4586675b85228f07819452 (patch) | |
| tree | ad30f298c5116504455a0c14eaf730a2f57d68c5 /libavcodec | |
| parent | da89572004f6c0279134d4c8c1c835496a2c4232 (diff) | |
| download | ffmpeg-06a3185e38614ff22e4586675b85228f07819452.tar.gz | |
avcodec/mpegvideo_enc: dont use direct mode for unaligned input
Fixes Ticket3456
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/mpegvideo_enc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index 6bc510249f..7e081a5bc0 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -1039,6 +1039,10 @@ static int load_input_picture(MpegEncContext *s, const AVFrame *pic_arg) direct = 0; if ((s->width & 15) || (s->height & 15)) direct = 0; + if (((intptr_t)(pic_arg->data[0])) & (STRIDE_ALIGN-1)) + direct = 0; + if (s->linesize & (STRIDE_ALIGN-1)) + direct = 0; av_dlog(s->avctx, "%d %d %td %td\n", pic_arg->linesize[0], pic_arg->linesize[1], s->linesize, s->uvlinesize); |