C++ (Cpp) gst_decklink_timecode_format_from_enum Beispiele

Beispiel #1

Datei: gstdecklinkvideosrc.cpp Projekt: luisbg/gst-plugins-bad

void
gst_decklink_video_src_set_property (GObject * object, guint property_id,
    const GValue * value, GParamSpec * pspec)
{
  GstDecklinkVideoSrc *self = GST_DECKLINK_VIDEO_SRC_CAST (object);

  switch (property_id) {
    case PROP_MODE:
      self->mode = (GstDecklinkModeEnum) g_value_get_enum (value);
      /* setting the default value for caps_mode here: if mode==auto then we
       * configure caps_mode from the caps, if mode!=auto we set caps_mode to
       * the same value as the mode. so self->caps_mode is essentially
       * self->mode with mode=auto filtered into whatever we got from the
       * negotiation */
      if (self->mode != GST_DECKLINK_MODE_AUTO)
        self->caps_mode = self->mode;
      break;
    case PROP_CONNECTION:
      self->connection = (GstDecklinkConnectionEnum) g_value_get_enum (value);
      break;
    case PROP_DEVICE_NUMBER:
      self->device_number = g_value_get_int (value);
      break;
    case PROP_BUFFER_SIZE:
      self->buffer_size = g_value_get_uint (value);
      break;
    case PROP_VIDEO_FORMAT:
      self->video_format = (GstDecklinkVideoFormat) g_value_get_enum (value);
      switch (self->video_format) {
        case GST_DECKLINK_VIDEO_FORMAT_8BIT_YUV:
        case GST_DECKLINK_VIDEO_FORMAT_10BIT_YUV:
        case GST_DECKLINK_VIDEO_FORMAT_8BIT_ARGB:
        case GST_DECKLINK_VIDEO_FORMAT_8BIT_BGRA:
          self->caps_format =
              gst_decklink_pixel_format_from_type (self->video_format);
        case GST_DECKLINK_VIDEO_FORMAT_AUTO:
          break;
        default:
          GST_ELEMENT_WARNING (GST_ELEMENT (self), CORE, NOT_IMPLEMENTED,
              ("Format %d not supported", self->video_format), (NULL));
          break;
      }
      break;
    case PROP_TIMECODE_FORMAT:
      self->timecode_format =
          gst_decklink_timecode_format_from_enum ((GstDecklinkTimecodeFormat)
          g_value_get_enum (value));
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
      break;
  }
}

Beispiel #2

Datei: gstdecklinkvideosink.cpp Projekt: GrokImageCompression/gst-plugins-bad

void
gst_decklink_video_sink_set_property (GObject * object, guint property_id,
    const GValue * value, GParamSpec * pspec)
{
  GstDecklinkVideoSink *self = GST_DECKLINK_VIDEO_SINK_CAST (object);

  switch (property_id) {
    case PROP_MODE:
      self->mode = (GstDecklinkModeEnum) g_value_get_enum (value);
      break;
    case PROP_DEVICE_NUMBER:
      self->device_number = g_value_get_int (value);
      break;
    case PROP_VIDEO_FORMAT:
      self->video_format = (GstDecklinkVideoFormat) g_value_get_enum (value);
      switch (self->video_format) {
        case GST_DECKLINK_VIDEO_FORMAT_AUTO:
        case GST_DECKLINK_VIDEO_FORMAT_8BIT_YUV:
        case GST_DECKLINK_VIDEO_FORMAT_10BIT_YUV:
        case GST_DECKLINK_VIDEO_FORMAT_8BIT_ARGB:
        case GST_DECKLINK_VIDEO_FORMAT_8BIT_BGRA:
          break;
        default:
          GST_ELEMENT_WARNING (GST_ELEMENT (self), CORE, NOT_IMPLEMENTED,
              ("Format %d not supported", self->video_format), (NULL));
          break;
      }
      break;
    case PROP_TIMECODE_FORMAT:
      self->timecode_format =
          gst_decklink_timecode_format_from_enum ((GstDecklinkTimecodeFormat)
          g_value_get_enum (value));
      break;
    default:
      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
      break;
  }
}