diff options
| author | Wangfei <fei.w.wang@intel.com> | 2019-01-15 14:33:11 +0800 |
|---|---|---|
| committer | Wangfei <fei.w.wang@intel.com> | 2019-01-15 14:48:19 +0800 |
| commit | 98c32df8308296ffe480f22f880b302ce234f0de (patch) | |
| tree | 7d4d2404dd9e1341ffa9724d939f895876daf310 | |
| parent | 14587eb8e86c44a0cacc6c1da99ab9ab15290247 (diff) | |
vaapipostproc: before set surface proxy, check if it already been created and exist.
Fix the deinterlace black frame when playing with glimagesink:
gst-launch-1.0 filesrc location=test.264 ! h264parse ! vaapih264dec \
! vaapipostproc deinterlace-mode=1 deinterlace-method=1 ! glimagesink
| -rw-r--r-- | gst/vaapi/gstvaapipostproc.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/gst/vaapi/gstvaapipostproc.c b/gst/vaapi/gstvaapipostproc.c index 24d93f69..55e3a566 100644 --- a/gst/vaapi/gstvaapipostproc.c +++ b/gst/vaapi/gstvaapipostproc.c @@ -723,13 +723,15 @@ gst_vaapipostproc_process_vpp (GstBaseTransform * trans, GstBuffer * inbuf, if (!outbuf_meta) goto error_create_meta; - proxy = - gst_vaapi_surface_proxy_new_from_pool (GST_VAAPI_SURFACE_POOL - (postproc->filter_pool)); - if (!proxy) - goto error_create_proxy; - gst_vaapi_video_meta_set_surface_proxy (outbuf_meta, proxy); - gst_vaapi_surface_proxy_unref (proxy); + if (!gst_vaapi_video_meta_get_surface_proxy (outbuf_meta)) { + proxy = + gst_vaapi_surface_proxy_new_from_pool (GST_VAAPI_SURFACE_POOL + (postproc->filter_pool)); + if (!proxy) + goto error_create_proxy; + gst_vaapi_video_meta_set_surface_proxy (outbuf_meta, proxy); + gst_vaapi_surface_proxy_unref (proxy); + } if (deint) { deint_flags = (tff ? GST_VAAPI_DEINTERLACE_FLAG_TOPFIELD : 0); |