mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-19 23:06:49 +00:00
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
|
/* GStreamer mpeg2enc (mjpegtools) wrapper
|
||
|
|
* (c) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
|
||
|
|
*
|
||
|
|
* gstmpeg2encpicturereader.hh: GStreamer/mpeg2enc input 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., 59 Temple Place - Suite 330,
|
||
|
|
* Boston, MA 02111-1307, USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __GST_MPEG2ENCPICTUREREADER_H__
|
||
|
|
#define __GST_MPEG2ENCPICTUREREADER_H__
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
|
||
|
|
#include <picturereader.hh>
|
||
|
|
#include "gstmpeg2encoptions.hh"
|
||
|
|
|
||
|
|
class GstMpeg2EncPictureReader : public PictureReader {
|
||
|
|
public:
|
||
|
|
GstMpeg2EncPictureReader (GstPad *pad,
|
||
|
|
GstCaps *caps,
|
||
|
|
EncoderParams *params);
|
||
|
|
~GstMpeg2EncPictureReader ();
|
||
|
|
|
||
|
|
/* get input picture parameters (width/height etc.) */
|
||
|
|
void StreamPictureParams (MPEG2EncInVidParams &strm);
|
||
|
|
|
||
|
|
protected:
|
||
|
|
/* read a frame */
|
||
|
|
bool LoadFrame ();
|
||
|
|
|
||
|
|
private:
|
||
|
|
GstPad *pad;
|
||
|
|
GstCaps *caps;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* __GST_MPEG2ENCPICTUREREADER_H__ */
|