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videoencoder: Release STREAM_LOCK during gst_pad_push()
Release STREAM_LOCK before calling gst_pad_push() and take it back afterward so that upstream isn't blocked while output buffer is being pushed downstream. https://bugzilla.gnome.org/show_bug.cgi?id=715192
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1 changed files with 6 additions and 1 deletions
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@ -2297,7 +2297,9 @@ gst_video_encoder_finish_frame (GstVideoEncoder * encoder,
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discont = FALSE;
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discont = FALSE;
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}
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}
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GST_VIDEO_ENCODER_STREAM_UNLOCK (encoder);
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gst_pad_push (encoder->srcpad, gst_buffer_ref (tmpbuf));
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gst_pad_push (encoder->srcpad, gst_buffer_ref (tmpbuf));
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GST_VIDEO_ENCODER_STREAM_LOCK (encoder);
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}
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}
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priv->new_headers = FALSE;
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priv->new_headers = FALSE;
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}
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}
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@ -2335,8 +2337,11 @@ gst_video_encoder_finish_frame (GstVideoEncoder * encoder,
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gst_video_encoder_release_frame (encoder, frame);
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gst_video_encoder_release_frame (encoder, frame);
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frame = NULL;
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frame = NULL;
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if (ret == GST_FLOW_OK)
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if (ret == GST_FLOW_OK) {
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GST_VIDEO_ENCODER_STREAM_UNLOCK (encoder);
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ret = gst_pad_push (encoder->srcpad, buffer);
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ret = gst_pad_push (encoder->srcpad, buffer);
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GST_VIDEO_ENCODER_STREAM_LOCK (encoder);
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}
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done:
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done:
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/* handed out */
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/* handed out */
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