1/*
2Copyright (c) 2012, Broadcom Europe Ltd
3All rights reserved.
4
5Redistribution and use in source and binary forms, with or without
6modification, are permitted provided that the following conditions are met:
7 * Redistributions of source code must retain the above copyright
8 notice, this list of conditions and the following disclaimer.
9 * Redistributions in binary form must reproduce the above copyright
10 notice, this list of conditions and the following disclaimer in the
11 documentation and/or other materials provided with the distribution.
12 * Neither the name of the copyright holder nor the
13 names of its contributors may be used to endorse or promote products
14 derived from this software without specific prior written permission.
15
16THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
20DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26*/
27#ifndef VC_CONTAINERS_LOGGING_H
28#define VC_CONTAINERS_LOGGING_H
29
30#ifdef __cplusplus
31extern "C" {
32#endif
33
34/** \file containers_logging.h
35 * Logging API used by container readers and writers
36 */
37
38typedef enum {
39 VC_CONTAINER_LOG_ERROR = 0x01,
40 VC_CONTAINER_LOG_INFO = 0x02,
41 VC_CONTAINER_LOG_DEBUG = 0x04,
42 VC_CONTAINER_LOG_FORMAT = 0x08,
43 VC_CONTAINER_LOG_ALL = 0xFF
44} VC_CONTAINER_LOG_TYPE_T;
45
46void vc_container_log(VC_CONTAINER_T *ctx, VC_CONTAINER_LOG_TYPE_T type, const char *format, ...);
47void vc_container_log_vargs(VC_CONTAINER_T *ctx, VC_CONTAINER_LOG_TYPE_T type, const char *format, va_list args);
48void vc_container_log_set_verbosity(VC_CONTAINER_T *ctx, uint32_t mask);
49void vc_container_log_set_default_verbosity(uint32_t mask);
50uint32_t vc_container_log_get_default_verbosity(void);
51
52#define ENABLE_CONTAINER_LOG_ERROR
53#define ENABLE_CONTAINER_LOG_INFO
54
55#ifdef ENABLE_CONTAINER_LOG_DEBUG
56# define LOG_DEBUG(ctx, ...) vc_container_log(ctx, VC_CONTAINER_LOG_DEBUG, __VA_ARGS__)
57#else
58# define LOG_DEBUG(ctx, ...) VC_CONTAINER_PARAM_UNUSED(ctx)
59#endif
60
61#ifdef ENABLE_CONTAINER_LOG_ERROR
62# define LOG_ERROR(ctx, ...) vc_container_log(ctx, VC_CONTAINER_LOG_ERROR, __VA_ARGS__)
63#else
64# define LOG_ERROR(ctx, ...) VC_CONTAINER_PARAM_UNUSED(ctx)
65#endif
66
67#ifdef ENABLE_CONTAINER_LOG_INFO
68# define LOG_INFO(ctx, ...) vc_container_log(ctx, VC_CONTAINER_LOG_INFO, __VA_ARGS__)
69#else
70# define LOG_INFO(ctx, ...) VC_CONTAINER_PARAM_UNUSED(ctx)
71#endif
72
73#ifdef __cplusplus
74}
75#endif
76
77#endif /* VC_CONTAINERS_LOGGING_H */
78