v4l2: Add FWHT codec support
authorEzequiel Garcia <ezequiel@collabora.com>
Mon, 10 Sep 2018 19:20:52 +0000 (16:20 -0300)
committerNicolas Dufresne <nicolas.dufresne@collabora.com>
Fri, 14 Sep 2018 00:48:09 +0000 (20:48 -0400)
commit944debd3db3dcec96d5ec37719fadc6f53254eba
tree3dc02b7e66cfdb2a2e63cb6ecf311d32a4ec18ce
parent6e1ad47db1b7d1d2db4371326b24445f907662ae
v4l2: Add FWHT codec support

The recently added vicodec (virtual codec) V4L driver
uses the Fast Walsh-Hadamard Transform for encoding
and decoding.

Add support for it.
sys/v4l2/Makefile.am
sys/v4l2/gstv4l2.c
sys/v4l2/gstv4l2fwhtenc.c [new file with mode: 0644]
sys/v4l2/gstv4l2fwhtenc.h [new file with mode: 0644]
sys/v4l2/gstv4l2object.c
sys/v4l2/gstv4l2videodec.c
sys/v4l2/meson.build