/*****************************************************************************
* libasf.h :
*****************************************************************************
- * Copyright © 2001-2004, 2011 the VideoLAN team
+ * Copyright © 2001-2004, 2011 VLC authors and VideoLAN
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
*
- * 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; either version 2 of the License, or
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* 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.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser 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.
+ * You should have received a copy of the GNU Lesser 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.
*****************************************************************************/
+#ifndef _VLC_LIBASF_H
+#define _VLC_LIBASF_H
+#define ASF_MAX_STREAMNUMBER 127
/*****************************************************************************
* Structure needed for decoder
uint16_t i_type;
char *psz_name;
- int64_t i_val;
- int i_data;
+ uint64_t i_val;
+ uint16_t i_data;
uint8_t *p_data;
} asf_metadata_record_t;
typedef struct
{
ASF_OBJECT_COMMON
- int i_language;
+ uint16_t i_language;
char **ppsz_language;
} asf_object_language_list_t;
{
ASF_OBJECT_COMMON
- int i_bitrate;
+ uint16_t i_bitrate;
struct
{
- int i_stream_number;
+ uint8_t i_stream_number;
uint32_t i_avg_bitrate;
- } bitrate[128];
+ } bitrate[ASF_MAX_STREAMNUMBER + 1];
} asf_object_stream_bitrate_properties_t;
+
+typedef struct
+{
+ guid_t i_extension_id;
+ uint16_t i_data_size;
+ uint32_t i_info_length;
+ char *pi_info;
+} asf_payload_extension_system_t;
+#define ASF_EXTENSION_VIDEOFRAME_NEWFRAME 0x08
+#define ASF_EXTENSION_VIDEOFRAME_IFRAME 0x01
+#define ASF_EXTENSION_VIDEOFRAME_TYPE_MASK 0x07
+
typedef struct
{
ASF_OBJECT_COMMON
- int64_t i_start_time;
- int64_t i_end_time;
- int32_t i_data_bitrate;
- int32_t i_buffer_size;
- int32_t i_initial_buffer_fullness;
- int32_t i_alternate_data_bitrate;
- int32_t i_alternate_buffer_size;
- int32_t i_alternate_initial_buffer_fullness;
- int32_t i_maximum_object_size;
-
- int32_t i_flags;
- int16_t i_stream_number;
- int16_t i_language_index;
- int64_t i_average_time_per_frame;
-
- int i_stream_name_count;
- int i_payload_extension_system_count;
-
- int *pi_stream_name_language;
+ uint64_t i_start_time;
+ uint64_t i_end_time;
+ uint32_t i_data_bitrate;
+ uint32_t i_buffer_size;
+ uint32_t i_initial_buffer_fullness;
+ uint32_t i_alternate_data_bitrate;
+ uint32_t i_alternate_buffer_size;
+ uint32_t i_alternate_initial_buffer_fullness;
+ uint32_t i_maximum_object_size;
+
+ uint32_t i_flags;
+ uint16_t i_stream_number;
+ uint16_t i_language_index;
+ uint64_t i_average_time_per_frame;
+
+ uint16_t i_stream_name_count;
+
+ uint16_t i_payload_extension_system_count;
+ asf_payload_extension_system_t *p_ext;
+
+ uint16_t *pi_stream_name_language;
char **ppsz_stream_name;
asf_object_stream_properties_t *p_sp;
} asf_object_extended_stream_properties_t;
+#define ASF_MAX_EXCLUSION_TYPE 2
+typedef enum
+{
+ LANGUAGE = ASF_MAX_EXCLUSION_TYPE,
+ BITRATE = 1,
+ UNKNOWN = 0
+} asf_exclusion_type_t;
+
typedef struct
{
ASF_OBJECT_COMMON
- guid_t type;
- int16_t i_stream_number_count;
- int16_t *pi_stream_number;
+ asf_exclusion_type_t exclusion_type;
+ uint16_t i_stream_number_count;
+ uint16_t *pi_stream_number;
} asf_object_advanced_mutual_exclusion_t;
{
ASF_OBJECT_COMMON
- int i_priority_count;
- int *pi_priority_flag;
- int *pi_priority_stream_number;
+ uint16_t i_priority_count;
+ uint16_t *pi_priority_flag;
+ uint16_t *pi_priority_stream_number;
} asf_object_stream_prioritization_t;
typedef struct
{
ASF_OBJECT_COMMON
- int i_count;
+ asf_exclusion_type_t exclusion_type;
+ uint16_t i_stream_number_count;
+ uint16_t *pi_stream_numbers;
+} asf_object_bitrate_mutual_exclusion_t;
+
+typedef struct
+{
+ ASF_OBJECT_COMMON
+
+ uint16_t i_count;
char **ppsz_name;
char **ppsz_value;
} asf_object_extended_content_description_t;
asf_object_content_description_t content_description;
asf_object_advanced_mutual_exclusion_t advanced_mutual_exclusion;
asf_object_stream_prioritization_t stream_prioritization;
+ asf_object_bitrate_mutual_exclusion_t bitrate_mutual_exclusion;
asf_object_extended_content_description_t extended_content_description;
} asf_object_t;
int ASF_CountObject ( void *p_obj, const guid_t *p_guid );
void *ASF_FindObject( void *p_obj, const guid_t *p_guid, int i_number );
+#endif
projects / vlc / blobdiff