Ejemplos de gst_vaapi_decoder_jpeg_open en C++ (Cpp)

Ejemplo n.º 1

Archivo: gstvaapidecoder_jpeg.c Proyecto: ceyusa/gstreamer-vaapi

static GstVaapiDecoderStatus
ensure_decoder (GstVaapiDecoderJpeg * decoder)
{
  GstVaapiDecoderJpegPrivate *const priv = &decoder->priv;

  if (!priv->is_opened) {
    priv->is_opened = gst_vaapi_decoder_jpeg_open (decoder);
    if (!priv->is_opened)
      return GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CODEC;
  }
  return GST_VAAPI_DECODER_STATUS_SUCCESS;
}

Ejemplo n.º 2

Archivo: gstvaapidecoder_jpeg.c Proyecto: cbetz421/gst-vaapi

GstVaapiDecoderStatus
gst_vaapi_decoder_jpeg_decode(GstVaapiDecoder *base, GstBuffer *buffer)
{
    GstVaapiDecoderJpeg * const decoder = GST_VAAPI_DECODER_JPEG(base);
    GstVaapiDecoderJpegPrivate * const priv = decoder->priv;

    if (!priv->is_opened) {
        priv->is_opened = gst_vaapi_decoder_jpeg_open(decoder, buffer);
        if (!priv->is_opened)
            return GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CODEC;
    }
    return decode_buffer(decoder, buffer);
}