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avcodec/ccaption_dec: Fix typos and cosmetics

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Found-by: ubitux
(rest of found stuff left to the author to decide which way to fix)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-01-12 13:43:53 +01:00
parent e2db9a736f
commit 4f664d8aae
1 changed files with 6 additions and 6 deletions
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12
libavcodec/ccaption_dec.c
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@ -55,7 +55,7 @@ enum cc_color_code
CCCOL_MAGENTA, CCCOL_MAGENTA,
CCCOL_USERDEFINED, CCCOL_USERDEFINED,
CCCOL_BLACK, CCCOL_BLACK,
CCCOL_TRANSPARENT CCCOL_TRANSPARENT,
}; };
enum cc_font enum cc_font
@ -63,7 +63,7 @@ enum cc_font
CCFONT_REGULAR, CCFONT_REGULAR,
CCFONT_ITALICS, CCFONT_ITALICS,
CCFONT_UNDERLINED, CCFONT_UNDERLINED,
CCFONT_UNDERLINED_ITALICS CCFONT_UNDERLINED_ITALICS,
}; };
static const unsigned char pac2_attribs[][3] = // Color, font, ident static const unsigned char pac2_attribs[][3] = // Color, font, ident
@ -100,9 +100,9 @@ static const unsigned char pac2_attribs[][3] = // Color, font, ident
{ CCCOL_WHITE, CCFONT_UNDERLINED, 24 }, // 0x5d || 0x7d { CCCOL_WHITE, CCFONT_UNDERLINED, 24 }, // 0x5d || 0x7d
{ CCCOL_WHITE, CCFONT_REGULAR, 28 }, // 0x5e || 0x7e { CCCOL_WHITE, CCFONT_REGULAR, 28 }, // 0x5e || 0x7e
{ CCCOL_WHITE, CCFONT_UNDERLINED, 28 } // 0x5f || 0x7f { CCCOL_WHITE, CCFONT_UNDERLINED, 28 } // 0x5f || 0x7f
/* total 32 entry */ /* total 32 entries */
}; };
/* 0-255 needs 256 space */ /* 0-255 needs 256 spaces */
static const uint8_t parity_table[256] = { 0, 1, 1, 0, 1, 0, 0, 1, static const uint8_t parity_table[256] = { 0, 1, 1, 0, 1, 0, 0, 1,
1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0,
1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0,
@ -141,7 +141,7 @@ struct Screen {
/* /*
* Bitmask of used rows; if a bit is not set, the * Bitmask of used rows; if a bit is not set, the
* corresponding row is not used. * corresponding row is not used.
* for setting row 1 use row | (0 << 1) * for setting row 1 use row | (1 << 0)
* for setting row 15 use row | (1 << 14) * for setting row 15 use row | (1 << 14)
*/ */
int16_t row_used; int16_t row_used;
@ -212,7 +212,7 @@ static int write_char (CCaptionSubContext *ctx, char *row,uint8_t col, char ch)
return 0; return 0;
} }
else { else {
av_log(ctx, AV_LOG_WARNING,"Data Ignored since exciding screen width\n"); av_log(ctx, AV_LOG_WARNING,"Data Ignored since exceeding screen width\n");
return AVERROR_INVALIDDATA; return AVERROR_INVALIDDATA;
} }
} }