avcodec/golomb: Document return for get_ur_golomb_jpegls() and get_sr_golomb_flac()

Found while reviewing code related to CID1604409 Overflowed return value

Michael Niedermayer committed 2 years ago

Commit 7cf5b831 parent e5af1c61 file · +4 −0Browse files

Unified · Split

 /**
  * read unsigned golomb rice code (jpegls).
+ *
+ * @returns -1 on error
  */
 static inline int get_ur_golomb_jpegls(GetBitContext *gb, int k, int limit,
                                        int esc_len)
 /**
  * read signed golomb rice code (flac).
+ *
+ * @returns INT_MIN on error
  */
 static inline int get_sr_golomb_flac(GetBitContext *gb, int k, int limit,
                                      int esc_len)

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