gst_sink.c File Reference

An xrt_frame_sink that does gst things. More...

#include "util/u_trace_marker.h"
#include "util/u_misc.h"
#include "util/u_debug.h"
#include "util/u_format.h"
#include "gstreamer/gst_sink.h"
#include "gstreamer/gst_pipeline.h"
#include "gstreamer/gst_internal.h"
#include "gst/video/video-format.h"
#include "gst/video/gstvideometa.h"
#include "gst/app/gstappsink.h"
#include "gst/app/gstappsrc.h"
#include <assert.h>

Include dependency graph for gst_sink.c:

Functions
static void	wrapped_buffer_destroy (gpointer data)
static GstVideoFormat	gst_fmt_from_xf_format (enum xrt_format format_in)
static void	complain_if_wrong_image_size (struct gstreamer_sink *gs, struct xrt_frame *xf)
static void	push_frame (struct xrt_frame_sink *xfs, struct xrt_frame *xf)
static void	enough_data (GstElement *appsrc, gpointer udata)
static void	break_apart (struct xrt_frame_node *node)
static void	destroy (struct xrt_frame_node *node)
void	gstreamer_sink_send_eos (struct gstreamer_sink *gs)
uint64_t	gstreamer_sink_get_timestamp_offset (struct gstreamer_sink *gs)
void	gstreamer_sink_create_with_pipeline (struct gstreamer_pipeline *gp, uint32_t width, uint32_t height, enum xrt_format format, const char *appsrc_name, struct gstreamer_sink **out_gs, struct xrt_frame_sink **out_xfs)

Detailed Description

An xrt_frame_sink that does gst things.

Author

Jakob Bornecrantz jakob.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Aaron Boxer aaron.nosp@m..box.nosp@m.er@co.nosp@m.llab.nosp@m.ora.c.nosp@m.om

Moses Turner moses.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Function Documentation

push_frame()

static void push_frame ( struct xrt_frame_sink *  xfs, struct xrt_frame *  xf  )

static

Get the timestampe from the frame.

Referenced by gui_ogl_texture::gui_ogl_sink_create().