| 1 | | f:\>ffmpeg -i 02.mp3 -ar 8000 -ac 2 out.wav |
| 2 | | ffmpeg version N-62439-g5e379cd Copyright (c) 2000-2014 the FFmpeg developers |
| 3 | | built on Apr 13 2014 22:01:33 with gcc 4.8.2 (GCC) |
| 4 | | configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av |
| 5 | | isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab |
| 6 | | le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-libfreetyp |
| 7 | | e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena |
| 8 | | ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l |
| 9 | | ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp |
| 10 | | eex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aa |
| 11 | | cenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavp |
| 12 | | ack --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable |
| 13 | | -zlib |
| 14 | | libavutil 52. 76.100 / 52. 76.100 |
| 15 | | libavcodec 55. 58.103 / 55. 58.103 |
| 16 | | libavformat 55. 37.100 / 55. 37.100 |
| 17 | | libavdevice 55. 13.100 / 55. 13.100 |
| 18 | | libavfilter 4. 4.100 / 4. 4.100 |
| 19 | | libswscale 2. 6.100 / 2. 6.100 |
| 20 | | libswresample 0. 18.100 / 0. 18.100 |
| 21 | | libpostproc 52. 3.100 / 52. 3.100 |
| 22 | | [mp3 @ 02c8eca0] Header missing |
| 23 | | [mp3 @ 02c8aba0] Estimating duration from bitrate, this may be inaccurate |
| 24 | | Input #0, mp3, from '02.mp3': |
| 25 | | Duration: 00:00:39.93, start: 0.000000, bitrate: 128 kb/s |
| 26 | | Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16p, 128 kb/s |
| 27 | | Output #0, wav, to 'out.wav': |
| 28 | | Metadata: |
| 29 | | ISFT : Lavf55.37.100 |
| 30 | | Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, stereo, s16, |
| 31 | | 256 kb/s |
| 32 | | Stream mapping: |
| 33 | | Stream #0:0 -> #0:0 (mp3 -> pcm_s16le) |
| 34 | | Press [q] to stop, [?] for help |
| 35 | | [mp3 @ 02c8eca0] Header missing |
| 36 | | Error while decoding stream #0:0: Invalid data found when processing input |
| 37 | | size= 1249kB time=00:00:39.99 bitrate= 255.8kbits/s |
| 38 | | video:0kB audio:1249kB subtitle:0kB other streams:0kB global headers:0kB muxing |
| 39 | | overhead: 0.006255% |
| | 1 | ffmpeg -i 02.mp3 -ar 8000 -ac 2 out.wav |
