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vp8enc: Don't dereference NULL variable

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CID #1139838
This commit is contained in:
Edward Hervey 2014-05-20 08:23:06 +02:00 committed by Edward Hervey
parent c25d94b7ef
commit b4a129ad71
1 changed files with 4 additions and 4 deletions
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8
ext/vpx/gstvp8enc.c
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@ -932,18 +932,18 @@ gst_vp8_enc_set_property (GObject * object, guint prop_id,
memset (&gst_vp8_enc->cfg.ts_rate_decimator, 0,
sizeof (gst_vp8_enc->cfg.ts_rate_decimator));
if (va->n_values > VPX_TS_MAX_LAYERS) {
if (va == NULL) {
gst_vp8_enc->n_ts_rate_decimator = 0;
} else if (va->n_values > VPX_TS_MAX_LAYERS) {
g_warning ("%s: Only %d layers allowed at maximum",
GST_ELEMENT_NAME (gst_vp8_enc), VPX_TS_MAX_LAYERS);
} else if (va) {
} else {
gint i;
for (i = 0; i < va->n_values; i++)
gst_vp8_enc->cfg.ts_rate_decimator[i] =
g_value_get_int (g_value_array_get_nth (va, i));
gst_vp8_enc->n_ts_rate_decimator = va->n_values;
} else {
gst_vp8_enc->n_ts_rate_decimator = 0;
}
global = TRUE;
break;