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value: fix int64 - int64 range intersection on big endian systems

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Works better if we use the v_int64 field of the GValue instead of v_int.
This commit is contained in:
Tim-Philipp Müller 2012-06-23 21:35:33 +01:00
parent 1be934f0dd
commit 06d96f1bda
1 changed files with 6 additions and 3 deletions
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9
gst/gstvalue.c
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@ -3178,13 +3178,16 @@ gst_value_intersect_int_range_int_range (GValue * dest, const GValue * src1,
return FALSE;
}
#define INT64_RANGE_MIN_VAL(v) (INT64_RANGE_MIN (v) * INT64_RANGE_STEP (v))
#define INT64_RANGE_MAX_VAL(v) (INT64_RANGE_MAX (v) * INT64_RANGE_STEP (v))
static gboolean
gst_value_intersect_int64_int64_range (GValue * dest, const GValue * src1,
const GValue * src2)
{
if (INT64_RANGE_MIN (src2) * INT64_RANGE_STEP (src2) <= src1->data[0].v_int &&
INT64_RANGE_MAX (src2) * INT64_RANGE_STEP (src2) >= src1->data[0].v_int &&
src1->data[0].v_int % INT64_RANGE_STEP (src2) == 0) {
if (INT64_RANGE_MIN_VAL (src2) <= src1->data[0].v_int64 &&
INT64_RANGE_MAX_VAL (src2) >= src1->data[0].v_int64 &&
src1->data[0].v_int64 % INT64_RANGE_STEP (src2) == 0) {
if (dest)
gst_value_init_and_copy (dest, src1);
return TRUE;