avutil/cast5: update Doxygen for av_cast5_init with return information
authorGanesh Ajjanagadde <gajjanagadde@gmail.com>
Thu, 15 Oct 2015 21:43:25 +0000 (17:43 -0400)
committerGanesh Ajjanagadde <gajjanagadde@gmail.com>
Fri, 16 Oct 2015 02:32:58 +0000 (22:32 -0400)
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
libavutil/cast5.h

index e5cc8b1..ad5b347 100644 (file)
@@ -48,6 +48,7 @@ struct AVCAST5 *av_cast5_alloc(void);
   * @param ctx an AVCAST5 context
   * @param key a key of 5,6,...16 bytes used for encryption/decryption
   * @param key_bits number of keybits: possible are 40,48,...,128
+  * @return 0 on success, less than 0 on failure
  */
 int av_cast5_init(struct AVCAST5 *ctx, const uint8_t *key, int key_bits);