diff options
Diffstat (limited to 'sys/ximage/ximagesink.c')
-rw-r--r-- | sys/ximage/ximagesink.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/sys/ximage/ximagesink.c b/sys/ximage/ximagesink.c index cf5f19c33..9176ca69d 100644 --- a/sys/ximage/ximagesink.c +++ b/sys/ximage/ximagesink.c @@ -1463,6 +1463,7 @@ gst_x_image_sink_propose_allocation (GstBaseSink * bsink, GstQuery * query) GstXImageSink *ximagesink = GST_X_IMAGE_SINK (bsink); GstBufferPool *pool = NULL; GstCaps *caps; + GstVideoInfo info; guint size; gboolean need_pool; @@ -1471,26 +1472,23 @@ gst_x_image_sink_propose_allocation (GstBaseSink * bsink, GstQuery * query) if (caps == NULL) goto no_caps; - if (need_pool) { - GstVideoInfo info; + if (!gst_video_info_from_caps (&info, caps)) + goto invalid_caps; - if (!gst_video_info_from_caps (&info, caps)) - goto invalid_caps; + /* the normal size of a frame */ + size = info.size; + if (need_pool) { pool = gst_x_image_sink_create_pool (ximagesink, caps, info.size, 0); - /* the normal size of a frame */ - size = info.size; - if (pool == NULL) goto no_pool; } - if (pool) { - /* we need at least 2 buffer because we hold on to the last one */ - gst_query_add_allocation_pool (query, pool, size, 2, 0); + /* we need at least 2 buffer because we hold on to the last one */ + gst_query_add_allocation_pool (query, pool, size, 2, 0); + if (pool) gst_object_unref (pool); - } /* we also support various metadata */ gst_query_add_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL); |