static void dump_data_attribute(FILE *trace, char *name, u8 *data, u32 data_size)
{
	u32 i;
	if (!data || !data_size) {
		gf_fprintf(trace, "%s=\"\"", name);
		return;
	}
	gf_fprintf(trace, "%s=\"0x", name);
	for (i=0; i<data_size; i++) gf_fprintf(trace, "%02X", (unsigned char) data[i]);
	gf_fprintf(trace, "\" ");
}
static void dump_data_attribute(FILE *trace, char *name, u8 *data, u32 data_size)
{
	u32 i;
	if (!data || !data_size) {
		gf_fprintf(trace, "%s=\"\"", name);
		return;
	}
	gf_fprintf(trace, "%s=\"0x", name);
	for (i=0; i<data_size; i++) gf_fprintf(trace, "%02X", (unsigned char) data[i]);
	gf_fprintf(trace, "\" ");
}