new file mode 100644
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2013 - Andre Roth <neolynx@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation version 2
+ * of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ *
+ */
+
+#ifndef _ATSC_HEADER_H
+#define _ATSC_HEADER_H
+
+#include <stdint.h>
+#include <unistd.h> /* ssize_t */
+
+#define ATSC_BASE_PID 0x1FFB
+
+struct atsc_table_header {
+ uint8_t table_id;
+ union {
+ uint16_t bitfield;
+ struct {
+ uint16_t section_length:12;
+ uint16_t one:2;
+ uint16_t priv:1;
+ uint16_t syntax:1;
+ } __attribute__((packed));
+ };
+ uint16_t id;
+ uint8_t current_next:1;
+ uint8_t version:5;
+ uint8_t one2:2;
+
+ uint8_t section_id;
+ uint8_t last_section;
+ uint8_t protocol_version;
+} __attribute__((packed));
+
+struct dvb_v5_fe_parms;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int atsc_table_header_init (struct atsc_table_header *t);
+void atsc_table_header_print(struct dvb_v5_fe_parms *parms, const struct atsc_table_header *t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
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+/*
+ * Copyright (c) 2013 - Andre Roth <neolynx@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation version 2
+ * of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ *
+ */
+
+#include "descriptors/atsc_header.h"
+#include "descriptors.h"
+#include "dvb-fe.h"
+
+int atsc_table_header_init(struct atsc_table_header *t)
+{
+ bswap16(t->bitfield);
+ bswap16(t->id);
+ return 0;
+}
+
+void atsc_table_header_print(struct dvb_v5_fe_parms *parms, const struct atsc_table_header *t)
+{
+ dvb_log("| table_id %02x", t->table_id);
+ dvb_log("| section_length %d", t->section_length);
+ dvb_log("| syntax %d", t->syntax);
+ dvb_log("| priv %d", t->priv);
+ dvb_log("| one %d", t->one);
+ dvb_log("| id %d", t->id);
+ dvb_log("| one2 %d", t->one2);
+ dvb_log("| version %d", t->version);
+ dvb_log("| current_next %d", t->current_next);
+ dvb_log("| section_id %d", t->section_id);
+ dvb_log("| last_section %d", t->last_section);
+ dvb_log("| protocol_version %d", t->protocol_version);
+}
+
The ATSC standard header is slightly different from the one used in DVB. This implements the parser for it, and will be used by the VCT table for example. Signed-off-by: André Roth <neolynx@gmail.com> --- lib/include/descriptors/atsc_header.h | 63 ++++++++++++++++++++++++++++++++++ lib/libdvbv5/descriptors/atsc_header.c | 47 +++++++++++++++++++++++++ 2 files changed, 110 insertions(+) create mode 100644 lib/include/descriptors/atsc_header.h create mode 100644 lib/libdvbv5/descriptors/atsc_header.c