1/******************************************************************************
2 *
3 * Copyright (C) 2015 The Android Open Source Project
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at:
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 *****************************************************************************
18 * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
19*/
20
21/**
22*******************************************************************************
23* @file
24*  ih264e_version.c
25*
26* @brief
27*  Contains version info for H264 encoder
28*
29* @author
30*  ittiam
31*
32* @par List of Functions:
33* - ih264e_get_version()
34*
35* @remarks
36*  None
37*
38*******************************************************************************
39*/
40
41/*****************************************************************************/
42/* File Includes                                                             */
43/*****************************************************************************/
44/* system include files */
45#include <stdio.h>
46#include <stddef.h>
47#include <stdlib.h>
48#include <string.h>
49
50/* user include files */
51#include "ih264_typedefs.h"
52#include "iv2.h"
53#include "ive2.h"
54#include "ih264e.h"
55#include "ih264_defs.h"
56#include "ih264_debug.h"
57#include "ih264_structs.h"
58#include "ih264e_version.h"
59
60
61/*****************************************************************************/
62/* Constant Macros                                                           */
63/*****************************************************************************/
64
65/**
66 * Name of the codec and target platform (All Cortex A processors in this case)
67 */
68#define CODEC_NAME              "H264ENC"
69/**
70 * Codec release type, production or evaluation
71 */
72#define CODEC_RELEASE_TYPE      "production"
73/**
74 * Version string. First two digits signify major version and last two minor
75 */
76#define CODEC_RELEASE_VER       "01.00"
77/**
78 * Vendor name
79 */
80#define CODEC_VENDOR            "ITTIAM"
81
82#define MAX_STRLEN              511
83/**
84*******************************************************************************
85* Concatenates various strings to form a version string
86*******************************************************************************
87*/
88#define VERSION(version_string, codec_name, codec_release_type, codec_release_ver, codec_vendor)    \
89    snprintf(version_string, MAX_STRLEN,                                                            \
90             "@(#)Id:%s_%s Ver:%s Released by %s Build: %s @ %s",                                   \
91             codec_name, codec_release_type, codec_release_ver, codec_vendor, __DATE__, __TIME__)
92
93/*****************************************************************************/
94/* Function Definitions                                                      */
95/*****************************************************************************/
96
97/**
98*******************************************************************************
99*
100* @brief
101*  Fills the version info in the given char pointer
102*
103* @par Description:
104*  Fills the version info in the given char pointer
105*
106* @param[in] pc_version
107*  Pointer to hold version info
108*
109* @param[in] u4_version_bufsize
110*  Size of the buffer passed
111*
112* @returns error status
113*
114* @remarks none
115*
116*******************************************************************************
117*/
118IV_STATUS_T ih264e_get_version(CHAR *pc_version, UWORD32 u4_version_bufsize)
119{
120    CHAR ac_version_tmp[MAX_STRLEN];
121
122    VERSION(ac_version_tmp, CODEC_NAME, CODEC_RELEASE_TYPE, CODEC_RELEASE_VER,
123            CODEC_VENDOR);
124
125    if (u4_version_bufsize >= (strlen(ac_version_tmp) + 1))
126    {
127        memcpy(pc_version, ac_version_tmp, (strlen(ac_version_tmp) + 1));
128        return IV_SUCCESS;
129    }
130    else
131    {
132        return IV_FAIL;
133    }
134}
135