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ffprobe: fix printing of unit values which cannot be contained in an int 

Use long long int to contain such values instead of an int, which is
required to contain at least 64 bits, so it is guaranteed to contain also
int64_t values, which are used by some fields.

In particular, should fix trac ticket #921.
This commit is contained in:
Stefano Sabatini 2012-01-18 00:01:07 +01:00
parent 6c06868e61
commit 54661219c1
1 changed files with 2 additions and 2 deletions
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4
ffprobe.c
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@ -77,7 +77,7 @@ void av_noreturn exit_program(int ret)
}
struct unit_value {
union { double d; int i; } val;
union { double d; long long int i; } val;
const char *unit;
};
@ -119,7 +119,7 @@ static char *value_string(char *buf, int buf_size, struct unit_value uv)
}
if (show_float || vald != (int)vald) l = snprintf(buf, buf_size, "%.3f", vald);
else l = snprintf(buf, buf_size, "%d", (int)vald);
else l = snprintf(buf, buf_size, "%lld", (long long int)vald);
snprintf(buf+l, buf_size-l, "%s%s%s", prefix_string || show_value_unit ? " " : "",
prefix_string, show_value_unit ? uv.unit : "");
} else {