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videodecoder: Also change gst_video_decoder_get_oldest_frame() to return a new reference

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Sebastian Dröge 2012-05-01 16:55:13 +02:00
parent 4d7cd2e638
commit ecd061e48c
1 changed files with 5 additions and 6 deletions
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11
gst-libs/gst/video/gstvideodecoder.c
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@ -2310,22 +2310,21 @@ gst_video_decoder_set_output_state (GstVideoDecoder * decoder,
* *
* Get the oldest pending unfinished #GstVideoCodecFrame * Get the oldest pending unfinished #GstVideoCodecFrame
* *
* Returns: (transfer none): oldest pending unfinished #GstVideoCodecFrame. * Returns: (transfer full): oldest pending unfinished #GstVideoCodecFrame.
* *
* Since: 0.10.36 * Since: 0.10.36
*/ */
GstVideoCodecFrame * GstVideoCodecFrame *
gst_video_decoder_get_oldest_frame (GstVideoDecoder * decoder) gst_video_decoder_get_oldest_frame (GstVideoDecoder * decoder)
{ {
GList *g; GstVideoCodecFrame *frame = NULL;
GST_VIDEO_DECODER_STREAM_LOCK (decoder); GST_VIDEO_DECODER_STREAM_LOCK (decoder);
g = decoder->priv->frames; if (decoder->priv->frames)
frame = gst_video_codec_frame_ref (decoder->priv->frames->data);
GST_VIDEO_DECODER_STREAM_UNLOCK (decoder); GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);
if (g == NULL) return (GstVideoCodecFrame *) frame;
return NULL;
return (GstVideoCodecFrame *) (g->data);
} }
/** /**