Initial revision

1 files changed, 58 insertions, 0 deletions

diff --git a/linux/include/media/saa6752hs.h b/linux/include/media/saa6752hs.h
new file mode 100644
index 000000000..8485d2e49
--- /dev/null
+++ b/linux/include/media/saa6752hs.h
@@ -0,0 +1,58 @@
+/* 
+    saa6752hs.h - definition for saa6752hs MPEG encoder
+
+    Copyright (C) 2003 Andrew de Quincey <adq@lidskialf.net>
+
+    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., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _SAA6752HS_H
+#define _SAA6752HS_H
+
+enum mpeg_bitrate_mode {
+	MPEG_BITRATE_MODE_VBR = 0, /* Variable bitrate */
+	MPEG_BITRATE_MODE_CBR = 1, /* Constant bitrate */
+
+	MPEG_BITRATE_MODE_MAX
+};
+
+enum mpeg_audio_bitrate {
+	MPEG_AUDIO_BITRATE_256 = 0, /* 256 kBit/sec */
+	MPEG_AUDIO_BITRATE_384 = 1, /* 384 kBit/sec */
+    
+	MPEG_AUDIO_BITRATE_MAX
+};
+
+#define MPEG_VIDEO_TARGET_BITRATE_MAX 27000
+#define MPEG_VIDEO_MAX_BITRATE_MAX 27000
+#define MPEG_TOTAL_BITRATE_MAX 27000
+    
+struct mpeg_params {
+	enum mpeg_bitrate_mode bitrate_mode;
+	unsigned int video_target_bitrate;
+	unsigned int video_max_bitrate; // only used for VBR
+	enum mpeg_audio_bitrate audio_bitrate;
+	unsigned int total_bitrate;
+};
+
+#define MPEG_SETPARAMS             _IOW('6',100,struct mpeg_params)
+
+#endif // _SAA6752HS_H
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */