1 | /* $NetBSD: hdafg_dd.h,v 1.1 2015/03/28 14:09:59 jmcneill Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 2011 Jared D. McNeill <jmcneill@invisible.ca> |
5 | * All rights reserved. |
6 | * |
7 | * Redistribution and use in source and binary forms, with or without |
8 | * modification, are permitted provided that the following conditions |
9 | * are met: |
10 | * 1. Redistributions of source code must retain the above copyright |
11 | * notice, this list of conditions and the following disclaimer. |
12 | * 2. The name of the author may not be used to endorse or promote products |
13 | * derived from this software without specific prior written permission. |
14 | * |
15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
16 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
17 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
18 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
20 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
21 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
22 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
23 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
24 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
25 | * SUCH DAMAGE. |
26 | */ |
27 | |
28 | #ifndef _HDAFG_DD_H |
29 | #define _HDAFG_DD_H |
30 | |
31 | #include "hdmireg.h" |
32 | #include "eldreg.h" |
33 | #include "ceareg.h" |
34 | |
35 | #define HDAFG_DD_MONITOR_NAME_LEN 32 |
36 | #define HDAFG_DD_MAX_SAD 15 |
37 | |
38 | struct hdafg_dd_info { |
39 | struct eld_baseline_block eld; |
40 | char monitor[HDAFG_DD_MONITOR_NAME_LEN]; |
41 | size_t nsad; |
42 | struct cea_sad sad[HDAFG_DD_MAX_SAD]; |
43 | }; |
44 | |
45 | int hdafg_dd_parse_info(uint8_t *, size_t, struct hdafg_dd_info *); |
46 | void hdafg_dd_hdmi_ai_cksum(struct hdmi_audio_infoframe *); |
47 | |
48 | |
49 | #endif /* !_HDAFG_DD_H */ |
50 | |