| /* GStreamer mplex (mjpegtools) wrapper | |
| * (c) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net> | |
| * (c) 2008 Mark Nauwelaerts <mnauw@users.sourceforge.net> | |
| * | |
| * gstmplexoutputstream.hh: gstreamer/mplex output stream wrapper | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Library General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2 of the License, or (at your option) any later version. | |
| * | |
| * This library 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 | |
| * Library General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Library General Public | |
| * License along with this library; if not, write to the | |
| * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, | |
| * Boston, MA 02110-1301, USA. | |
| */ | |
| #ifndef __GST_MPLEXOUTPUTSTREAM_H__ | |
| #define __GST_MPLEXOUTPUTSTREAM_H__ | |
| #include <gst/gst.h> | |
| #include <mjpeg_types.h> | |
| #include <outputstrm.hpp> | |
| #include "gstmplex.hh" | |
| class GstMplexOutputStream : public OutputStream { | |
| public: | |
| GstMplexOutputStream (GstMplex *element, GstPad *pad); | |
| /* open/close. Basically 'no-op's (close() sets EOS). */ | |
| int Open (void); | |
| void Close (void); | |
| /* get size of current segment */ | |
| #if GST_MJPEGTOOLS_API >= 10900 | |
| uint64_t SegmentSize (void); | |
| #else | |
| off_t SegmentSize (void); | |
| #endif | |
| /* next segment */ | |
| void NextSegment (void); | |
| /* write data */ | |
| void Write (guint8 *data, guint len); | |
| private: | |
| GstMplex *mplex; | |
| GstPad *pad; | |
| guint64 size; | |
| }; | |
| #endif /* __GST_MPLEXOUTPUTSTREAM_H__ */ |