}
#ifdef BITSTREAM_WRITER_LE
-#define align_put_bits align_put_bits_unsupported_here
+#define avpriv_align_put_bits align_put_bits_unsupported_here
#define ff_put_string ff_put_string_unsupported_here
-#define ff_copy_bits ff_copy_bits_unsupported_here
+#define avpriv_copy_bits avpriv_copy_bits_unsupported_here
#else
/**
* Pad the bitstream with zeros up to the next byte boundary.
*/
-void align_put_bits(PutBitContext *s);
+void avpriv_align_put_bits(PutBitContext *s);
/**
* Put the string string in the bitstream.
*
* @param length the number of bits of src to copy
*/
-void ff_copy_bits(PutBitContext *pb, const uint8_t *src, int length);
+void avpriv_copy_bits(PutBitContext *pb, const uint8_t *src, int length);
#endif
/**