decoder: allow slices to be attached to pictures later.

diff --git a/gst-libs/gst/vaapi/gstvaapidecoder.c b/gst-libs/gst/vaapi/gstvaapidecoder.c
index da738ef..b896847 100644 (file)
--- a/gst-libs/gst/vaapi/gstvaapidecoder.c
+++ b/gst-libs/gst/vaapi/gstvaapidecoder.c
@@ -878,10 +878,18 @@ gst_vaapi_decoder_new_slice(
     slice = create_slice(decoder, buf, buf_size);
     if (!slice)
         return NULL;
-    g_ptr_array_add(picture->slices, slice);
+
+    if (picture)
+        g_ptr_array_add(picture->slices, slice);
     return slice;
 }
 
+void
+gst_vaapi_decoder_free_slice(GstVaapiDecoder *decoder, GstVaapiSlice *slice)
+{
+    destroy_slice(decoder, slice);
+}
+
 gboolean
 gst_vaapi_decoder_decode_picture(
     GstVaapiDecoder *decoder,

diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_priv.h b/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
index 402348f..2d6d55d 100644 (file)
--- a/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
+++ b/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
@@ -285,6 +285,10 @@ gst_vaapi_decoder_new_slice(
     guint            buf_size
 ) attribute_hidden;
 
+void
+gst_vaapi_decoder_free_slice(GstVaapiDecoder *decoder, GstVaapiSlice *slice)
+    attribute_hidden;
+
 gboolean
 gst_vaapi_decoder_decode_picture(
     GstVaapiDecoder *decoder,