1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "codec_component_capability.h"
17 #include <hdf_log.h>
18 #include <securec.h>
19 #include "codec_capability_parser.h"
20
21 #define HDF_LOG_TAG codec_hdi_capability
22
23 static CodecExInfoGroups g_codecExInfoGroups = {0};
24
ClearExInfoData()25 int32_t ClearExInfoData()
26 {
27 return ClearExInfoGroup(&g_codecExInfoGroups);
28 }
29
LoadExInfoData(const struct DeviceResourceNode * node)30 int32_t LoadExInfoData(const struct DeviceResourceNode *node)
31 {
32 return LoadCodecExInfoFromHcs(node, &g_codecExInfoGroups);
33 }
34
GetBasicInfoByCompName(uint8_t * info,const char * compName)35 int32_t GetBasicInfoByCompName(uint8_t *info, const char *compName)
36 {
37 int32_t groupIndex;
38 int32_t infoIndex;
39 bool isFind = false;
40 CodecExInfoGroup *group = NULL;
41 CodecExInfo *exInfo = NULL;
42 CodecExInfo *exInfoDest = (CodecExInfo *)info;
43 CodecExInfoGroup *codeExInfoGroups[] = {
44 &(g_codecExInfoGroups.videoHwEncoderGroup), &(g_codecExInfoGroups.videoHwDecoderGroup),
45 &(g_codecExInfoGroups.audioHwEncoderGroup), &(g_codecExInfoGroups.audioHwDecoderGroup),
46 &(g_codecExInfoGroups.videoSwEncoderGroup), &(g_codecExInfoGroups.videoSwDecoderGroup),
47 &(g_codecExInfoGroups.audioSwEncoderGroup), &(g_codecExInfoGroups.audioSwDecoderGroup)
48 };
49
50 for (groupIndex = 0; groupIndex < CODEC_CAPABLITY_GROUP_NUM; groupIndex++) {
51 group = codeExInfoGroups[groupIndex];
52 for (infoIndex = 0; infoIndex < group->num; infoIndex++) {
53 exInfo = &group->exInfo[infoIndex];
54 if (strcmp(compName, exInfo->compName) == 0) {
55 memcpy_s(exInfoDest, sizeof(CodecExInfo), exInfo, sizeof(CodecExInfo));
56 isFind = true;
57 break;
58 }
59 }
60 if (isFind) {
61 break;
62 }
63 }
64
65 return isFind ? HDF_SUCCESS : HDF_FAILURE;
66 }
67