avcodec/get_bits: use unsigned integers in show_bits and get_bits

The return value is also unsigned.

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Marton Balint 2019-02-17 00:48:13 +01:00
parent 9f8854cb5a
commit 902e9334aa

View File

@ -380,7 +380,7 @@ static inline int get_sbits(GetBitContext *s, int n)
*/
static inline unsigned int get_bits(GetBitContext *s, int n)
{
register int tmp;
register unsigned int tmp;
#if CACHED_BITSTREAM_READER
av_assert2(n>0 && n<=32);
@ -442,7 +442,7 @@ static inline unsigned int get_bits_le(GetBitContext *s, int n)
*/
static inline unsigned int show_bits(GetBitContext *s, int n)
{
register int tmp;
register unsigned int tmp;
#if CACHED_BITSTREAM_READER
if (n > s->bits_left)
refill_32(s);