C++ (Cpp) gst_vaapi_mini_object_unref示例

示例#1

文件： gstvaapisurfaceproxy.c 项目： ceyusa/gstreamer-vaapi

/**
 * gst_vaapi_surface_proxy_unref:
 * @proxy: a #GstVaapiSurfaceProxy
 *
 * Atomically decreases the reference count of the @proxy by one. If
 * the reference count reaches zero, the object will be free'd.
 */
void
gst_vaapi_surface_proxy_unref (GstVaapiSurfaceProxy * proxy)
{
  g_return_if_fail (proxy != NULL);

  gst_vaapi_mini_object_unref (GST_VAAPI_MINI_OBJECT (proxy));
}

示例#2

文件： gstvaapicodedbufferproxy.c 项目： GStreamer/gstreamer-vaapi

/**
 * gst_vaapi_coded_buffer_proxy_unref:
 * @proxy: a #GstVaapiCodedBufferProxy
 *
 * Atomically decreases the reference count of the @proxy by one. If
 * the reference count reaches zero, the object will be free'd.
 */
void
gst_vaapi_coded_buffer_proxy_unref (GstVaapiCodedBufferProxy * proxy)
{
  g_return_if_fail (proxy != NULL);

  gst_vaapi_mini_object_unref (GST_VAAPI_MINI_OBJECT (proxy));
}

示例#3

文件： gstvaapidecoder_vp8.c 项目： ceyusa/gstreamer-vaapi

static GstVaapiDecoderStatus
decode_slice (GstVaapiDecoderVp8 * decoder, GstVaapiPicture * picture,
    const guchar * buf, guint buf_size)
{
  GstVaapiSlice *slice;

  slice = GST_VAAPI_SLICE_NEW (VP8, decoder, buf, buf_size);
  if (!slice) {
    GST_ERROR ("failed to allocate slice");
    return GST_VAAPI_DECODER_STATUS_ERROR_ALLOCATION_FAILED;
  }

  if (!fill_slice (decoder, slice)) {
    gst_vaapi_mini_object_unref (GST_VAAPI_MINI_OBJECT (slice));
    return GST_VAAPI_DECODER_STATUS_ERROR_UNKNOWN;
  }

  gst_vaapi_picture_add_slice (GST_VAAPI_PICTURE_CAST (picture), slice);
  return GST_VAAPI_DECODER_STATUS_SUCCESS;
}

示例#4

文件： gstvaapiobject.c 项目： ceyusa/gstreamer-vaapi

/**
 * gst_vaapi_object_unref:
 * @object: a #GstVaapiObject
 *
 * Atomically decreases the reference count of the @object by one. If
 * the reference count reaches zero, the object will be free'd.
 */
void
gst_vaapi_object_unref (gpointer object)
{
  gst_vaapi_mini_object_unref (object);
}