[FFmpeg-cvslog] avcodec/notchlc: simplify reading le16 in lz4_decompress

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sat Sep  5 13:00:43 2020 +0200| [4e012fc8afab9ab53a8dc693508409068af72ef9] | committer: Paul B Mahol

avcodec/notchlc: simplify reading le16 in lz4_decompress

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4e012fc8afab9ab53a8dc693508409068af72ef9
---

 libavcodec/notchlc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/notchlc.c b/libavcodec/notchlc.c
index f9e03fdded..3f7079da70 100644
--- a/libavcodec/notchlc.c
+++ b/libavcodec/notchlc.c
@@ -108,8 +108,7 @@ static int lz4_decompress(AVCodecContext *avctx,
         if (bytestream2_get_bytes_left(gb) <= 0)
             break;
 
-        delta = bytestream2_get_byte(gb);
-        delta |= (unsigned)bytestream2_get_byte(gb) << 8;
+        delta = bytestream2_get_le16(gb);
         if (delta == 0)
             return 0;
         match_length = 4 + (token & 0x0F);