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videodecoder: Return the proportion directly

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This commit is contained in:
Sebastian Dröge 2012-11-20 12:21:08 +01:00
parent 6228872df7
commit 1990c45b60
2 changed files with 9 additions and 11 deletions
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17
gst-libs/gst/video/gstvideodecoder.c
View file

@ -3161,25 +3161,24 @@ gst_video_decoder_get_max_decode_time (GstVideoDecoder *
/**
* gst_video_decoder_get_qos_proportion:
* @decoder: a #GstVideoDecoder
* @proportion: (out) (allow-none): address of variable in which to store the
* current QoS proportion, or %NULL
*
* Returns: TRUE on success
* Returns: The current QoS proportion.
*
* Since: 1.0.3
*/
gboolean
gst_video_decoder_get_qos_proportion (GstVideoDecoder * decoder,
gdouble * proportion)
gdouble
gst_video_decoder_get_qos_proportion (GstVideoDecoder * decoder)
{
g_return_val_if_fail (GST_IS_VIDEO_DECODER (decoder), FALSE);
gdouble proportion;
g_return_val_if_fail (GST_IS_VIDEO_DECODER (decoder), 1.0);
GST_OBJECT_LOCK (decoder);
if (proportion != NULL)
*proportion = decoder->priv->proportion;
proportion = decoder->priv->proportion;
GST_OBJECT_UNLOCK (decoder);
return TRUE;
return proportion;
}
GstFlowReturn

3
gst-libs/gst/video/gstvideodecoder.h
View file

@ -353,8 +353,7 @@ gboolean gst_video_decoder_negotiate (GstVideoDecoder * decode
GstClockTimeDiff gst_video_decoder_get_max_decode_time (GstVideoDecoder *decoder,
GstVideoCodecFrame *frame);
gboolean gst_video_decoder_get_qos_proportion (GstVideoDecoder * decoder,
gdouble * proportion);
gdouble gst_video_decoder_get_qos_proportion (GstVideoDecoder * decoder);
GstFlowReturn gst_video_decoder_finish_frame (GstVideoDecoder *decoder,
GstVideoCodecFrame *frame);