tiffenc: fix bpp value for monow/monob formats

14 years ago · 995013ebc8
parent d8297ca443
commit 995013ebc8
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/tiffenc.c
+++ b/libavcodec/tiffenc.c
@ -282,7 +282,7 @@ static int encode_frame(AVCodecContext * avctx, unsigned char *buf,
        return -1;
    }
    if (!is_yuv)
-        s->bpp_tab_size = (s->bpp >> 3);
+        s->bpp_tab_size = ((s->bpp + 7) >> 3);

    if (s->compr == TIFF_DEFLATE || s->compr == TIFF_ADOBE_DEFLATE || s->compr == TIFF_LZW)
        //best choose for DEFLATE