diff options
Diffstat (limited to 'lib/avtp_pipeline/map_mpeg2ts/openavb_map_mpeg2ts_pub.h')
-rwxr-xr-x | lib/avtp_pipeline/map_mpeg2ts/openavb_map_mpeg2ts_pub.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/lib/avtp_pipeline/map_mpeg2ts/openavb_map_mpeg2ts_pub.h b/lib/avtp_pipeline/map_mpeg2ts/openavb_map_mpeg2ts_pub.h new file mode 100755 index 00000000..7f4257dd --- /dev/null +++ b/lib/avtp_pipeline/map_mpeg2ts/openavb_map_mpeg2ts_pub.h @@ -0,0 +1,62 @@ +/************************************************************************************************************* +Copyright (c) 2012-2015, Symphony Teleca Corporation, a Harman International Industries, Incorporated company +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +1. Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS LISTED "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS LISTED BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +Attributions: The inih library portion of the source code is licensed from +Brush Technology and Ben Hoyt - Copyright (c) 2009, Brush Technology and Copyright (c) 2009, Ben Hoyt. +Complete license and copyright information can be found at +https://github.com/benhoyt/inih/commit/74d2ca064fb293bc60a77b0bd068075b293cf175. +*************************************************************************************************************/ + +/* +* HEADER SUMMARY : Mpeg2 TS mapping module public interface +* +* Refer to IEC 61883-4 for details of the "source packet" structure. +* +* This mapping module module as a talker requires an interface module to push +* one source packet of 192 octets into the media queue along with a media queue +* time value when the first data block of the source packet was obtained. +* There is no need to place the timestamp witin the source packet header, +* this will be done within the mapping module were the max transit time will be +* added. The mapping module may bundle multiple source packets into one avtp packet +* before sending it. +* +* This mapping module module as a listener will parse source packets from the +* avtp packet and place each source packet of 192 octets into the media queue along +* with the correct time stamp from the source packet header. The interface module +* will pull each source packet from the media queue and present has needed. +* +* The protocol_specific_header, CIP header and the mpeg2 ts source packet header are +* all taken care of in the mapping module. +*/ + +#ifndef OPENAVB_MAP_MPEG2TS_PUB_H +#define OPENAVB_MAP_MPEG2TS_PUB_H 1 + +#include "openavb_types_pub.h" + +// NOTE: A define is used for the MediaQDataFormat identifier because it is needed in separate execution units (static / dynamic libraries) +// that is why a single static (static/extern pattern) definition can not be used. +#define MapMpeg2tsMediaQDataFormat "Mpeg2ts" + +#endif // OPENAVB_MAP_MPEG2TS_PUB_H |