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v4l-utils/contrib/gconv: fix wrong conversion to ARIB-STD-B24

PATCH New [email protected] 1 participant 1 message Jun 30, 2015 Media (V4L/DVB)

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PATCH 1/1 v4l-utils/contrib/gconv: fix wrong conversion to ARIB-STD-B24

From: Akihiro Tsukada <[email protected]>

Some symbol characters were not encoded correctly, though decoding was OK. Since v4l-utils/libdvbv5 does not use encoding into ARIB-STD-B24, the bug should not affect libdvbv5,
but this fix supports some other applications.

Signed-off-by Akihiro Tsukada <[email protected]>
---
 contrib/gconv/arib-std-b24.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
contrib/gconv/arib-std-b24.c +2 -5
index fa3ced4..b9d7588 100644
@@ -1555,15 +1555,12 @@ find_extsym_idx (uint32_t ch)
 	goto next;							      \
       }									      \
 									      \
-    /* prefer KANJI(>= 0x7521) or EXTRA_SYMBOLS over JISX0213_{1,2} */	      \
+    /* KANJI shares some chars with EXTRA_SYMBOLS, but prefer extra symbols*/ \
     r = find_extsym_idx (ch);						      \
     if (r >= 0)								      \
       {									      \
 	ch = ucs4_to_extsym[r][1];					      \
-	if ((ch & 0xff00) >= 0x7a00)					      \
-	  r = out_kanji (&st, ch, &outptr, outend);			      \
-	else								      \
-	  r = out_extsym (&st, ch, &outptr, outend);			      \
+	r = out_extsym (&st, ch, &outptr, outend);			      \
 	goto next;							      \
       }									      \
 									      \
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