vaapivideobufferpool: validate returned meta
authorVíctor Manuel Jáquez Leal <vjaquez@igalia.com>
Fri, 24 Jan 2020 10:55:22 +0000 (11:55 +0100)
committerVíctor Manuel Jáquez Leal <vjaquez@igalia.com>
Fri, 24 Jan 2020 10:55:22 +0000 (11:55 +0100)
commit08158991214c36169d517110065eb51efd7ffdba
tree5c373e3a433cebd491a035901586c5c34002b1ba
parent89f202ea2ec9d72d46aa0ee7f077f71e0eb290d6
vaapivideobufferpool: validate returned meta

Validate if the meta returned by gst_buffer_get_vaapi_video_meta() in
the acquired buffer is not null.

This situation should be very "pathological", but still it is better
be safe since that meta might be used later to create a new dma
buffer.
gst/vaapi/gstvaapivideobufferpool.c