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subparse: Use new double->fraction transformation function from core

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This commit is contained in:
Sebastian Dröge 2009-11-16 09:57:56 +01:00
parent 3b4fd71270
commit 7a7950f969
1 changed files with 3 additions and 16 deletions
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19
gst/subparse/gstsubparse.c
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@ -603,22 +603,9 @@ parse_mdvdsub (ParserState * state, const gchar * line)
g_strdelimit (rest, ",", '.');
fps = g_ascii_strtod (rest, &end);
if (end != rest) {
GValue d = { 0, };
GValue f = { 0, };
/* Use double->fraction conversion from gstvalue.c */
g_value_init (&d, G_TYPE_DOUBLE);
g_value_init (&f, GST_TYPE_FRACTION);
g_value_set_double (&d, fps);
if (g_value_transform (&d, &f)) {
state->have_internal_fps = TRUE;
state->fps_n = gst_value_get_fraction_numerator (&f);
state->fps_d = gst_value_get_fraction_denominator (&f);
GST_INFO ("framerate from file: %d/%d ('%s')", state->fps_n,
state->fps_d, rest);
}
g_value_unset (&d);
g_value_unset (&f);
gst_util_double_to_fraction (fps, &state->fps_n, &state->fps_d);
GST_INFO ("framerate from file: %d/%d ('%s')", state->fps_n,
state->fps_d, rest);
}
g_free (rest);
return NULL;