From: tskd08@gmail.com
To: linux-media@vger.kernel.org
Cc: mchehab@kernel.org, linux-kernel@vger.kernel.org,
Akihiro Tsukada <tskd08@gmail.com>
Subject: [PATCH] v4l-utils/contrib/gconv: fix conversion errors on ARIB-STD-B24 strings
Date: Sat, 13 Apr 2024 22:36:01 +0900 [thread overview]
Message-ID: <20240413133601.66531-1-tskd08@gmail.com> (raw)
From: Akihiro Tsukada <tskd08@gmail.com>
Some ARIB strings in operation requires that
codepoints from the 'extra symbols' charset fallback to 'kanji'.
Remove the range check for 'extra symbols' to accept those strings.
Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
---
contrib/gconv/arib-std-b24.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/contrib/gconv/arib-std-b24.c b/contrib/gconv/arib-std-b24.c
index 6a2e6292..18f06283 100644
--- a/contrib/gconv/arib-std-b24.c
+++ b/contrib/gconv/arib-std-b24.c
@@ -494,8 +494,10 @@ b24_char_conv (int set, unsigned char c1, unsigned char c2, uint32_t *out)
return 1;
}
- if (set == EXTRA_SYMBOLS_set)
- return 0;
+ /* Some ARIB strings somehow require that
+ * EXTRA_SYMBOLS codepoints fallback to KANJI_set.
+ * so just fall through here.
+ */
/* non-JISX0213 modification. (combining chars) */
if (c1 == 0x22 && c2 == 0x7e)
--
2.44.0
reply other threads:[~2024-04-13 13:39 UTC|newest]
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