Remove redundant checks against MIN_CACHE_BITS

[ffmpeg] / libavcodec / lzw.c

diff --git a/libavcodec/lzw.c b/libavcodec/lzw.c
index 0447225834d4bd3c7ba62db8b13a618b5f1df221..aa886910bea86f087974babbbbf4d5b105f6af18 100644 (file)
--- a/libavcodec/lzw.c
+++ b/libavcodec/lzw.c
@@ -21,7 +21,7 @@
  */
 
 /**
- * @file libavcodec/lzw.c
+ * @file
  * @brief LZW decoding routines
  * @author Fabrice Bellard
  * Modified for use in TIFF by Konstantin Shishkov
@@ -121,7 +121,7 @@ av_cold void ff_lzw_decode_close(LZWState **p)
 
 /**
  * Initialize LZW decoder
- * @param s LZW context
+ * @param p LZW context
  * @param csize initial code size in bits
  * @param buf input data
  * @param buf_size input data size
@@ -161,7 +161,7 @@ int ff_lzw_decode_init(LZWState *p, int csize, const uint8_t *buf, int buf_size,
  * NOTE: the algorithm here is inspired from the LZW GIF decoder
  *  written by Steven A. Bennett in 1987.
  *
- * @param s LZW context
+ * @param p LZW context
  * @param buf output buffer
  * @param len number of bytes to decode
  * @return number of bytes decoded