allocators: define GST_CAPS_FEATURE_MEMORY_DMABUF
authorJulien Isorce <j.isorce@samsung.com>
Fri, 11 Dec 2015 17:05:14 +0000 (17:05 +0000)
committerNicolas Dufresne <nicolas.dufresne@collabora.com>
Thu, 3 Nov 2016 17:19:12 +0000 (13:19 -0400)
commitf5eb366335f1535023df8b9ec1183e908328c88d
tree42df5c00aad21aa619bae82f39436d35805f42cb
parentc37b1e8c5697e80df8ada1c1f4a50e99c69c2771
allocators: define GST_CAPS_FEATURE_MEMORY_DMABUF

Adds "memory:DMABuf" caps feature. Since 1.11 tag.
Useful when the the dma-buf buffer cannot be mapped to CPU for r/w requests.
Example: protected content or platform constraints.

https://bugzilla.gnome.org/show_bug.cgi?id=759358
docs/libs/gst-plugins-base-libs-sections.txt
gst-libs/gst/allocators/gstdmabuf.h