| 40 | { |
| 41 | |
| 42 | class AVCodecWrapper |
| 43 | { |
| 44 | public: |
| 45 | AVCodecWrapper() {} |
| 46 | AVCodecWrapper(AVCodec *codec, LibraryVersion libVer) : codec(codec), libVer(libVer) {} |
| 47 | explicit operator bool() const { return this->codec != nullptr; } |
| 48 | AVCodec * getAVCodec() { return this->codec; } |
| 49 | AVCodecID getCodecID() |
| 50 | { |
| 51 | update(); |
| 52 | return this->id; |
| 53 | } |
| 54 | QString getName() |
| 55 | { |
| 56 | update(); |
| 57 | return this->name; |
| 58 | } |
| 59 | QString getLongName() |
| 60 | { |
| 61 | update(); |
| 62 | return this->long_name; |
| 63 | } |
| 64 | |
| 65 | private: |
| 66 | void update(); |
| 67 | |
| 68 | QString name{}; |
| 69 | QString long_name{}; |
| 70 | AVMediaType type; |
| 71 | AVCodecID id{AV_CODEC_ID_NONE}; |
| 72 | int capabilities{0}; |
| 73 | std::vector<AVRational> supported_framerates; |
| 74 | std::vector<AVPixelFormat> pix_fmts; |
| 75 | std::vector<int> supported_samplerates; |
| 76 | std::vector<AVSampleFormat> sample_fmts; |
| 77 | std::vector<uint64_t> channel_layouts; |
| 78 | uint8_t max_lowres{0}; |
| 79 | |
| 80 | AVCodec * codec{nullptr}; |
| 81 | LibraryVersion libVer; |
| 82 | }; |
| 83 | |
| 84 | } // namespace FFmpeg |