[AppleScript] 纯文本查看 复制代码 ./ffmpeg -i ~/Downloads/happy_2.ts -f image2 output%d.png
[AppleScript] 纯文本查看 复制代码 ffmpeg version N-82932-g6e26b6e Copyright (c) 2000-2016 the FFmpeg developers
built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
configuration: --enable-fontconfig --enable-gpl --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libspeex --enable-libx264 --enable-libx265 --enable-version3 --cc='ccache gcc'
libavutil 55. 43.100 / 55. 43.100
libavcodec 57. 70.100 / 57. 70.100
libavformat 57. 61.100 / 57. 61.100
libavdevice 57. 2.100 / 57. 2.100
libavfilter 6. 68.100 / 6. 68.100
libswscale 4. 3.101 / 4. 3.101
libswresample 2. 4.100 / 2. 4.100
libpostproc 54. 2.100 / 54. 2.100
Input #0, mpegts, from '/Users/liuqi/Downloads/happy_2.ts':
Duration: 00:03:20.01, start: 1.469978, bitrate: 2809 kb/s
Program 1
Metadata:
service_name : Service01
service_provider: FFmpeg
Stream #0:0[0x100]: Video: hevc (Rext) ([36][0][0][0] / 0x0024), yuv422p(tv), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 25 tbc
Stream #0:1[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 384 kb/s
Output #0, image2, to 'output%d.png':
Metadata:
encoder : Lavf57.61.100
Stream #0:0: Video: png, rgb24, 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc
Metadata:
encoder : Lavc57.70.100 png
Stream mapping:
Stream #0:0 -> #0:0 (hevc (native) -> png (native))
Press [q] to stop, [?] for help
frame= 56 fps= 17 q=-0.0 Lsize=N/A time=00:00:02.24 bitrate=N/A speed=0.694x
video:76227kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
没问题
带上ss参数,有问题了
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