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avcodec/dnxhddec: reset cur_field for non interlaced frames

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-03-19 23:56:31 +01:00
parent d3bd943108
commit 77bd35d76d
1 changed files with 2 additions and 0 deletions
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2
libavcodec/dnxhddec.c
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@ -136,6 +136,8 @@ static int dnxhd_decode_header(DNXHDContext *ctx, AVFrame *frame,
frame->top_field_first = first_field ^ ctx->cur_field;
av_log(ctx->avctx, AV_LOG_DEBUG,
"interlaced %d, cur field %d\n", buf[5] & 3, ctx->cur_field);
} else {
ctx->cur_field = 0;
}
ctx->height = AV_RB16(buf + 0x18);