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Code Issues Releases Activity

avformat: const correctness for av_hex_dump / av_hex_dump_log

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This commit is contained in:
Diego Biurrun 2012-10-01 12:48:23 +02:00
parent d25fe4cc65
commit d3c40a7d1d
2 changed files with 6 additions and 5 deletions
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4
libavformat/avformat.h
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@ -1539,7 +1539,7 @@ enum AVCodecID av_guess_codec(AVOutputFormat *fmt, const char *short_name,
*
* @see av_hex_dump_log, av_pkt_dump2, av_pkt_dump_log2
*/
void av_hex_dump(FILE *f, uint8_t *buf, int size);
void av_hex_dump(FILE *f, const uint8_t *buf, int size);
/**
* Send a nice hexadecimal dump of a buffer to the log.
@ -1553,7 +1553,7 @@ void av_hex_dump(FILE *f, uint8_t *buf, int size);
*
* @see av_hex_dump, av_pkt_dump2, av_pkt_dump_log2
*/
void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size);
void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size);
/**
* Send a nice dump of a packet to the specified file stream.

7
libavformat/utils.c
View File

@ -3566,7 +3566,8 @@ int av_get_frame_filename(char *buf, int buf_size,
return -1;
}
static void hex_dump_internal(void *avcl, FILE *f, int level, uint8_t *buf, int size)
static void hex_dump_internal(void *avcl, FILE *f, int level,
const uint8_t *buf, int size)
{
int len, i, j, c;
#undef fprintf
@ -3595,12 +3596,12 @@ static void hex_dump_internal(void *avcl, FILE *f, int level, uint8_t *buf, int
#undef PRINT
}
void av_hex_dump(FILE *f, uint8_t *buf, int size)
void av_hex_dump(FILE *f, const uint8_t *buf, int size)
{
hex_dump_internal(NULL, f, 0, buf, size);
}
void av_hex_dump_log(void *avcl, int level, uint8_t *buf, int size)
void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size)
{
hex_dump_internal(avcl, NULL, level, buf, size);
}