Add ivtv driver for the Conexant cx23416/cx23415 MPEG encoder/decoder

From: Hans Verkuil <hverkuil@xs4all.nl>

It took three core maintainers, over four years of work, eight new i2c
modules, eleven new V4L2 ioctls, three new DVB video ioctls, a Sliced
VBI API, a new MPEG encoder API, an enhanced DVB video MPEG decoding
API, major YUV/OSD contributions from Ian and John, web/wiki/svn/trac
support from Axel Thimm, (hardware) support from Hauppauge, support and
assistance from the v4l-dvb people and the many, many users of ivtv to
finally make it possible to merge this driver into the kernel.

Thank you all!

Signed-off-by: Kevin Thayer <nufan_wfk@yahoo.com>
Signed-off-by: Chris Kennedy <c@groovy.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: John P Harvey <john.p.harvey@btinternet.com>
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>

1 files changed, 28 insertions, 0 deletions

diff --git a/linux/drivers/media/video/ivtv/ivtv-yuv.h b/linux/drivers/media/video/ivtv/ivtv-yuv.h
new file mode 100644
index 000000000..74c56da6d
--- /dev/null
+++ b/linux/drivers/media/video/ivtv/ivtv-yuv.h
@@ -0,0 +1,28 @@
+/*
+    yuv support
+
+    Copyright (C) 2007  Ian Armstrong <ian@iarmst.demon.co.uk>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+int ivtv_yuv_filter_check(struct ivtv *itv);
+int ivtv_yuv_prep_frame(struct ivtv *itv, struct ivtv_dma_frame *args);
+void ivtv_yuv_close(struct ivtv *itv);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 20)
+void ivtv_yuv_work_handler (struct work_struct *work);
+#else
+void ivtv_yuv_work_handler (void *arg);
+#endif