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| author | Víctor Manuel Jáquez Leal <vjaquez@igalia.com> | 2020-08-08 19:59:11 +0200 |
|---|---|---|
| committer | GStreamer Merge Bot <gitlab-merge-bot@gstreamer-foundation.org> | 2020-08-10 15:36:47 +0000 |
| commit | 159562faf720d67f631c47080f852cef5316e377 (patch) | |
| tree | 70b65417d31858b0637e3403d3b403543cda059a /sys | |
| parent | d9dda36e02c82eb91a6b946d9a2a66c71ecef00b (diff) | |
| download | gstreamer-plugins-bad-159562faf720d67f631c47080f852cef5316e377.tar.gz | |
va: h264dec: check return value of gst_va_handle_set_context()
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1499>
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/va/gstvah264dec.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/va/gstvah264dec.c b/sys/va/gstvah264dec.c index a99a5cb17..1201b7256 100644 --- a/sys/va/gstvah264dec.c +++ b/sys/va/gstvah264dec.c @@ -1300,13 +1300,16 @@ gst_va_h264_dec_set_context (GstElement * element, GstContext * context) GstVaDisplay *old_display, *new_display; GstVaH264Dec *self = GST_VA_H264_DEC (element); GstVaH264DecClass *klass = GST_VA_H264_DEC_GET_CLASS (self); + gboolean ret; old_display = self->display ? gst_object_ref (self->display) : NULL; - gst_va_handle_set_context (element, context, klass->render_device_path, + ret = gst_va_handle_set_context (element, context, klass->render_device_path, &self->display); new_display = self->display ? gst_object_ref (self->display) : NULL; - if (old_display && new_display && old_display != new_display && self->decoder) { + if (!ret + || (old_display && new_display && old_display != new_display + && self->decoder)) { GST_ELEMENT_WARNING (element, RESOURCE, BUSY, ("Can't replace VA display while operating"), (NULL)); } |