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rtpdec: Add const to string parameters in internal fmtp parsing functions

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Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2015-02-24 12:31:23 +02:00
parent 12251f997b
commit ac0e54fda9
3 changed files with 3 additions and 3 deletions
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2
libavformat/rtpdec_h264.c
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@ -66,7 +66,7 @@ static const uint8_t start_sequence[] = { 0, 0, 0, 1 };
static void parse_profile_level_id(AVFormatContext *s, static void parse_profile_level_id(AVFormatContext *s,
PayloadContext *h264_data, PayloadContext *h264_data,
char *value) const char *value)
{ {
char buffer[3]; char buffer[3];
// 6 characters=3 bytes, in hex. // 6 characters=3 bytes, in hex.

2
libavformat/rtpdec_latm.c
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@ -96,7 +96,7 @@ static int latm_parse_packet(AVFormatContext *ctx, PayloadContext *data,
return data->pos < data->len; return data->pos < data->len;
} }
static int parse_fmtp_config(AVStream *st, char *value) static int parse_fmtp_config(AVStream *st, const char *value)
{ {
int len = ff_hex_to_data(NULL, value), i, ret = 0; int len = ff_hex_to_data(NULL, value), i, ret = 0;
GetBitContext gb; GetBitContext gb;

2
libavformat/rtpdec_mpeg4.c
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@ -98,7 +98,7 @@ static void free_context(PayloadContext *data)
av_free(data); av_free(data);
} }
static int parse_fmtp_config(AVCodecContext *codec, char *value) static int parse_fmtp_config(AVCodecContext *codec, const char *value)
{ {
/* decode the hexa encoded parameter */ /* decode the hexa encoded parameter */
int len = ff_hex_to_data(NULL, value); int len = ff_hex_to_data(NULL, value);