Commit graph

3 commits

Author SHA1 Message Date
He Junyan
64b596103a va: Do not use a common parent_class in vabasedec.
We have only one copy of gst_va_base_dec_parent_class inside the
vabasedec, so it can not handle the case when there are multi va
decoders inside one pipeline. The pipeline:

  gst-launch-1.0 filesrc location=xxx.h264 ! h264parse \
      ! vah264dec ! msdkh265enc ! vah265dec ! fakesink

generates a assertion of

"invalid cast from 'GstVaH264Dec' to 'GstH265Decoder"

and gets a crash.

We should keep the parent_class for each decoder type.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2231>
2021-05-10 22:47:11 +08:00
Víctor Manuel Jáquez Leal
bd2bbadeb0 va: av1dec: Avoid structure overwrite.
VADecPictureParameterBufferAV1.mode_control_fields.bits were filled
twice, overwriting to zeros the first assignation. This patch unifies
both assignations.

Also it makes explicit an enum casting between libva and gstreamer; it
removes the assignation to zero a deprecated parameter; and use an
appropriate assertion.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2223>
2021-05-07 11:22:33 +02:00
He Junyan
e15be4cf0f VA: Add the vaav1dec element as the av1 decoder.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1636>
2021-02-23 13:53:43 +08:00