diff options
Diffstat (limited to 'libavcodec/common.h')
-rw-r--r-- | libavcodec/common.h | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/libavcodec/common.h b/libavcodec/common.h index 169e15e124..ef66954002 100644 --- a/libavcodec/common.h +++ b/libavcodec/common.h @@ -281,6 +281,7 @@ struct PutBitContext; typedef void (*WriteDataFunc)(void *, uint8_t *, int); +/* buf and buf_end must be present and used by every alternative writer. */ typedef struct PutBitContext { #ifdef ALT_BITSTREAM_WRITER uint8_t *buf, *buf_end; @@ -317,11 +318,6 @@ static inline int put_bits_count(PutBitContext *s) #endif } -static inline int put_bits_left(PutBitContext* s) -{ - return (s->buf_end - s->buf) * 8 - put_bits_count(s); -} - /* pad the end of the output stream with zeros */ static inline void flush_put_bits(PutBitContext *s) { @@ -344,7 +340,7 @@ void align_put_bits(PutBitContext *s); void put_string(PutBitContext * pbc, char *s, int put_zero); /* bit input */ - +/* buffer, buffer_end and size_in_bits must be present and used by every reader */ typedef struct GetBitContext { const uint8_t *buffer, *buffer_end; #ifdef ALT_BITSTREAM_READER @@ -914,16 +910,6 @@ static inline void init_get_bits(GetBitContext *s, #endif } -static inline int get_bits_left(GetBitContext *s) -{ - return s->size_in_bits - get_bits_count(s); -} - -static inline int get_bits_size(GetBitContext *s) -{ - return s->size_in_bits; -} - int check_marker(GetBitContext *s, const char *msg); void align_get_bits(GetBitContext *s); int init_vlc(VLC *vlc, int nb_bits, int nb_codes, |