c2144ec586
The function g_array_sized_new() leaves the len to 0, but the slice implementation assumes it would be set to 4. Sending multiple slices is not yet support for H.264 as no driver needed it yet, but if that code was to be used it would have overflowed as the array would never grow as multiple 0 by 2 always results in 0. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1079>