summaryrefslogtreecommitdiff
path: root/drivers/media/usb/pwc/pwc-dec1.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/usb/pwc/pwc-dec1.c')
-rw-r--r--drivers/media/usb/pwc/pwc-dec1.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/media/usb/pwc/pwc-dec1.c b/drivers/media/usb/pwc/pwc-dec1.c
new file mode 100644
index 000000000000..e899036aadf4
--- /dev/null
+++ b/drivers/media/usb/pwc/pwc-dec1.c
@@ -0,0 +1,32 @@
+/* Linux driver for Philips webcam
+ Decompression for chipset version 1
+ (C) 2004-2006 Luc Saillard (luc@saillard.org)
+
+ NOTE: this version of pwc is an unofficial (modified) release of pwc & pcwx
+ driver and thus may have bugs that are not present in the original version.
+ Please send bug reports and support requests to <luc@saillard.org>.
+ The decompression routines have been implemented by reverse-engineering the
+ Nemosoft binary pwcx module. Caveat emptor.
+
+ 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
+*/
+#include "pwc.h"
+
+void pwc_dec1_init(struct pwc_device *pdev, const unsigned char *cmd)
+{
+ struct pwc_dec1_private *pdec = &pdev->dec1;
+
+ pdec->version = pdev->release;
+}