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caps: Allow 1/max as the minimal fraction value > 0

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This is useful for formats that require a valid framerate (like
theoraenc).
This commit is contained in:
Benjamin Otte 2010-03-08 22:05:29 +01:00
parent 14113e8661
commit 4743e62be8
1 changed files with 4 additions and 0 deletions
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4
gst/gstvalue.c
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@ -3696,6 +3696,10 @@ gst_value_deserialize_fraction (GValue * dest, const gchar * s)
gst_value_set_fraction (dest, num, den);
return TRUE;
}
if (g_ascii_strcasecmp (s, "1/max") == 0) {
gst_value_set_fraction (dest, 1, G_MAXINT);
return TRUE;
}
if (sscanf (s, "%d", &num) == 1) {
gst_value_set_fraction (dest, num, 1);
return TRUE;