Revert "lavc/tiff: correct the default value of YCbCrSubsampling to 2x2"

This reverts commit eb5d0f18ff. Together with 89f464e9, it breaks decoding of tiff files like fate-suite/exif/image_small.tiff
6 years ago · dbd3dbb476
parent 3def984a98
commit dbd3dbb476
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@ -2065,7 +2065,7 @@ static av_cold int tiff_init(AVCodecContext *avctx)
    s->width  = 0;
    s->height = 0;
    s->subsampling[0] =
-    s->subsampling[1] = 2;
+    s->subsampling[1] = 1;
    s->avctx  = avctx;
    ff_lzw_decode_open(&s->lzw);
    if (!s->lzw)