| 57 | |
| 58 | template <typename T> |
| 59 | constexpr void output_fferror(int error, T&& msg) |
| 60 | { |
| 61 | char errbuf[512]; |
| 62 | av_strerror(error, errbuf, sizeof(errbuf)); |
| 63 | output_error("{}: {}", msg, errbuf); |
| 64 | } |
| 65 | #define OLD_CHANNEL_LAYOUT LIBAVUTIL_VERSION_MAJOR < 57 || (LIBAVUTIL_VERSION_MAJOR == 57 && LIBAVUTIL_VERSION_MINOR < 18) |
| 66 | #define OUTPUT_FORMAT AV_SAMPLE_FMT_S16 |
| 67 |