lavc/dvdsubenc: Replace the number by macro for bprint init

Replace the number by macro for bprint init.

Signed-off-by: Jun Zhao <mypopydev@gmail.com>
This commit is contained in:
Jun Zhao 2018-06-10 15:59:03 +08:00 committed by Jun Zhao
parent df9fe79b3c
commit d0a2ad241c

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@ -438,7 +438,7 @@ static int dvdsub_init(AVCodecContext *avctx)
av_assert0(sizeof(dvdc->global_palette) == sizeof(default_palette));
memcpy(dvdc->global_palette, default_palette, sizeof(dvdc->global_palette));
av_bprint_init(&extradata, 0, 1);
av_bprint_init(&extradata, 0, AV_BPRINT_SIZE_AUTOMATIC);
if (avctx->width && avctx->height)
av_bprintf(&extradata, "size: %dx%d\n", avctx->width, avctx->height);
av_bprintf(&extradata, "palette:");