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| author | reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2010-11-27 10:07:19 +0000 |
|---|---|---|
| committer | Uoti Urpala <uau@glyph.nonexistent.invalid> | 2010-12-16 04:57:18 +0200 |
| commit | e23bf53fadb0ba3af28a3ac140291fa47975c73d (patch) | |
| tree | ceee1cfa69b85ce104043ef2cd1296ff18c08626 /sub_cc.c | |
| parent | bb4cca9b325e96c9c7f05e9a902998564e41ea13 (diff) | |
| download | mpv-e23bf53fadb0ba3af28a3ac140291fa47975c73d.tar.bz2 mpv-e23bf53fadb0ba3af28a3ac140291fa47975c73d.tar.xz | |
cosmetics: make some arguments const, "unsigned char"->uint8_t
Mark input-only buffers as const.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32652 b3059339-0415-0410-9bf9-f77b7e298cf2
Use uint8_t type instead of unsigned char.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32653 b3059339-0415-0410-9bf9-f77b7e298cf2
Mark input buffer that is never modified as const.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32654 b3059339-0415-0410-9bf9-f77b7e298cf2
Mark input-only buffer as const.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32655 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'sub_cc.c')
| -rw-r--r-- | sub_cc.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -182,8 +182,8 @@ static void cc_decode_EIA608(unsigned short int data) { static unsigned short int lastcode=0x0000; - unsigned char c1 = data & 0x7f; - unsigned char c2 = (data >> 8) & 0x7f; + uint8_t c1 = data & 0x7f; + uint8_t c2 = (data >> 8) & 0x7f; if (c1 & 0x60) { /* normal character, 0x20 <= c1 <= 0x7f */ if (channel != (selected_channel() & 1)) @@ -254,7 +254,7 @@ static void cc_decode_EIA608(unsigned short int data) lastcode=data; } -static void subcc_decode(unsigned char *inputbuffer, unsigned int inputlength) +static void subcc_decode(const uint8_t *inputbuffer, unsigned int inputlength) { /* The first number may denote a channel number. I don't have the * EIA-708 standard, so it is hard to say. @@ -287,10 +287,10 @@ static void subcc_decode(unsigned char *inputbuffer, unsigned int inputlength) * * until end of packet */ - unsigned char *current = inputbuffer; + const uint8_t *current = inputbuffer; unsigned int curbytes = 0; - unsigned char data1, data2; - unsigned char cc_code; + uint8_t data1, data2; + uint8_t cc_code; int odd_offset = 1; while (curbytes < inputlength) { @@ -338,7 +338,7 @@ static void subcc_decode(unsigned char *inputbuffer, unsigned int inputlength) } -void subcc_process_data(unsigned char *inputdata,unsigned int len) +void subcc_process_data(const uint8_t *inputdata, unsigned int len) { if(!subcc_enabled) return; if(!initialized) subcc_init(); |