C++ (Cpp) GST_IS_FILE_SRC 예제들

예제 #1

파일: gstfilesrc.c 프로젝트: puce77/openjfx-8u-dev-rt

static void
gst_file_src_get_property (GObject * object, guint prop_id, GValue * value,
    GParamSpec * pspec)
{
  GstFileSrc *src;

  g_return_if_fail (GST_IS_FILE_SRC (object));

  src = GST_FILE_SRC (object);

  switch (prop_id) {
    case ARG_LOCATION:
      g_value_set_string (value, src->filename);
      break;
    case ARG_FD:
      g_value_set_int (value, src->fd);
      break;
    case ARG_MMAPSIZE:
      g_value_set_ulong (value, src->mapsize);
      break;
    case ARG_TOUCH:
      g_value_set_boolean (value, src->touch);
      break;
    case ARG_SEQUENTIAL:
      g_value_set_boolean (value, src->sequential);
      break;
    case ARG_USEMMAP:
      g_value_set_boolean (value, src->use_mmap);
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
}

예제 #2

파일: gstfilesrc.c 프로젝트: carlo0815/gstreamer1.7.1

static void
gst_file_src_get_property (GObject * object, guint prop_id, GValue * value,
    GParamSpec * pspec)
{
  GstFileSrc *src;

  g_return_if_fail (GST_IS_FILE_SRC (object));

  src = GST_FILE_SRC (object);

  switch (prop_id) {
    case PROP_LOCATION:
      g_value_set_string (value, src->filename);
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
}

예제 #3

파일: gstfilesrc.c 프로젝트: puce77/openjfx-8u-dev-rt

static void
gst_file_src_set_property (GObject * object, guint prop_id,
    const GValue * value, GParamSpec * pspec)
{
  GstFileSrc *src;

  g_return_if_fail (GST_IS_FILE_SRC (object));

  src = GST_FILE_SRC (object);

  switch (prop_id) {
    case ARG_LOCATION:
      gst_file_src_set_location (src, g_value_get_string (value));
      break;
    case ARG_MMAPSIZE:
      if ((src->mapsize % src->pagesize) == 0) {
        src->mapsize = g_value_get_ulong (value);
      } else {
        GST_INFO_OBJECT (src,
            "invalid mapsize, must be a multiple of pagesize, which is %d",
            src->pagesize);
      }
      break;
    case ARG_TOUCH:
      src->touch = g_value_get_boolean (value);
      break;
    case ARG_SEQUENTIAL:
      src->sequential = g_value_get_boolean (value);
      break;
    case ARG_USEMMAP:
      src->use_mmap = g_value_get_boolean (value);
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
      break;
  }
}