diff options
Diffstat (limited to 'omx/gstomxvideosink.h')
-rw-r--r-- | omx/gstomxvideosink.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/omx/gstomxvideosink.h b/omx/gstomxvideosink.h new file mode 100644 index 0000000..7fe812d --- /dev/null +++ b/omx/gstomxvideosink.h @@ -0,0 +1,76 @@ +/* GStreamer + * Copyright (c) 2013-2015, NVIDIA CORPORATION. All rights reserved. + * + * 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_OMX_VIDEO_SINK_H_ +#define _GST_OMX_VIDEO_SINK_H_ + +#include <gst/video/gstvideosink.h> +#include "gstomx.h" +#include <gst/video/video.h> +#include <gst/video/gstvideodecoder.h> + +G_BEGIN_DECLS +#define GST_TYPE_OMX_VIDEO_SINK (gst_omx_video_sink_get_type()) +#define GST_OMX_VIDEO_SINK(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OMX_VIDEO_SINK,GstOmxVideoSink)) +#define GST_OMX_VIDEO_SINK_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OMX_VIDEO_SINK,GstOmxVideoSinkClass)) +#define GST_OMX_VIDEO_SINK_GET_CLASS(obj) \ + (G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_OMX_VIDEO_SINK,GstOmxVideoSinkClass)) +#define GST_IS_OMX_VIDEO_SINK(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OMX_VIDEO_SINK)) +#define GST_IS_OMX_VIDEO_SINK_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OMX_VIDEO_SINK)) +typedef struct _GstOmxVideoSink GstOmxVideoSink; +typedef struct _GstOmxVideoSinkClass GstOmxVideoSinkClass; + +struct _GstOmxVideoSink +{ + GstVideoSink parent; + + GstOMXComponent *sink; + GstOMXPort *sink_in_port; + + /* Framerate numerator and denominator */ + gint fps_n; + gint fps_d; + + GstBufferPool *pool; + GstBuffer *cur_buf; + gboolean hw_path; + + guint overlay; + guint overlay_depth; + guint overlay_x; + guint overlay_y; + guint overlay_w; + guint overlay_h; + + gboolean update_pos; + gboolean update_size; + + GMutex flow_lock; +}; + +struct _GstOmxVideoSinkClass +{ + GstVideoSinkClass parent_class; + GstOMXClassData cdata; +}; + +GType gst_omx_video_sink_get_type (void); + +G_END_DECLS +#endif |