Set gray (128) U/V planes for chroma-less samples. Fixes two fate samples

[ffmpeg] / libavcodec / lzw.h

diff --git a/libavcodec/lzw.h b/libavcodec/lzw.h
index e8ff46c733c802395a4afcaef15e1d6a554dcfc8..76a5b6752ef3abf8df0a41a56a16dc1e286fe069 100644 (file)
--- a/libavcodec/lzw.h
+++ b/libavcodec/lzw.h
@@ -1,7 +1,7 @@
 /*
  * LZW decoder
- * Copyright (c) 2003 Fabrice Bellard.
- * Copyright (c) 2006 Konstantin Shishkov.
+ * Copyright (c) 2003 Fabrice Bellard
+ * Copyright (c) 2006 Konstantin Shishkov
  *
  * This file is part of FFmpeg.
  *
@@ -21,7 +21,7 @@
  */
 
 /**
- * @file lzw.h
+ * @file
  * @brief LZW decoding routines
  * @author Fabrice Bellard
  * Modified for use in TIFF by Konstantin Shishkov
@@ -30,7 +30,9 @@
 #ifndef AVCODEC_LZW_H
 #define AVCODEC_LZW_H
 
-#include "bitstream.h"
+#include <stdint.h>
+
+struct PutBitContext;
 
 enum FF_LZW_MODES{
     FF_LZW_GIF,
@@ -52,8 +54,11 @@ void ff_lzw_decode_tail(LZWState *lzw);
 struct LZWEncodeState;
 extern const int ff_lzw_encode_state_size;
 
-void ff_lzw_encode_init(struct LZWEncodeState * s, uint8_t * outbuf, int outsize, int maxbits);
+void ff_lzw_encode_init(struct LZWEncodeState *s, uint8_t *outbuf, int outsize,
+                        int maxbits, enum FF_LZW_MODES mode,
+                        void (*lzw_put_bits)(struct PutBitContext *, int, unsigned int));
 int ff_lzw_encode(struct LZWEncodeState * s, const uint8_t * inbuf, int insize);
-int ff_lzw_encode_flush(struct LZWEncodeState * s);
+int ff_lzw_encode_flush(struct LZWEncodeState *s,
+                        void (*lzw_flush_put_bits)(struct PutBitContext *));
 
 #endif /* AVCODEC_LZW_H */