some macro not found when compiling

[codedigger123]

modules/videoDecoder/VideoDecoderLibav.cpp: In member function ‘bool VideoDecoderLibav::inputConfig()’:
modules/videoDecoder/VideoDecoderLibav.cpp:154:31: error: ‘CODEC_CAP_TRUNCATED’ was not declared in this scope
if (codec->capabilities & CODEC_CAP_TRUNCATED){
^
modules/videoDecoder/VideoDecoderLibav.cpp:155:28: error: ‘CODEC_FLAG_TRUNCATED’ was not declared in this scope
codecCtx->flags |= CODEC_FLAG_TRUNCATED;
^
modules/videoDecoder/VideoDecoderLibav.cpp:158:31: error: ‘CODEC_CAP_SLICE_THREADS’ was not declared in this scope
if (codec->capabilities & CODEC_CAP_SLICE_THREADS) {
^
modules/videoDecoder/VideoDecoderLibav.cpp:163:25: error: ‘CODEC_FLAG2_CHUNKS’ was not declared in this scope
codecCtx->flags2 |= CODEC_FLAG2_CHUNKS;