Dado que hago muchas cosas no enfocadas a lo largo del día, quiero averiguar qué cantidad de ellas hago realmente. Por lo tanto, quiero grabar mi pantalla y finalmente o tal vez directamente hacer un lapso de tiempo de la misma. Ese es mi problema X. Mi problema actual Y es que ni siquiera puedo grabar un simple screen cast sin un time lapse en mi MacBook con el reciente MacOS.
ffmpeg -f avfoundation -i 1 -framerate 10 -capture_cursor -capture_mouse_clicks -pixel_format 0rgb -t 60 ~/Desktop/screen.mp4 Se queja:
ffmpeg version 4.2.2 Copyright (c) 2000-2019 the FFmpeg developers
built with Apple clang version 11.0.3 (clang-1103.0.32.59)
configuration: --prefix=/usr/local/Cellar/ffmpeg/4.2.2_3 --enable-shared --enable-pthreads --enable-version3 --enable-avresample --cc=clang
...Removed irrelevent bits
[AVFoundation input device @ 0x7fd835c15ec0] Configuration of video device failed, falling back to default.
[avfoundation @ 0x7fd83600c400] Selected pixel format (yuv420p) is not supported by the input device.
[avfoundation @ 0x7fd83600c400] Supported pixel formats:
[avfoundation @ 0x7fd83600c400] uyvy422
[avfoundation @ 0x7fd83600c400] yuyv422
[avfoundation @ 0x7fd83600c400] nv12
[avfoundation @ 0x7fd83600c400] 0rgb
[avfoundation @ 0x7fd83600c400] bgr0
[avfoundation @ 0x7fd83600c400] Overriding selected pixel format to use uyvy422 instead.
[avfoundation @ 0x7fd83600c400] Stream #0: not enough frames to estimate rate; consider increasing probesize
...
[mp4 @ 0x7fd837809200] Frame rate very high for a muxer not efficiently supporting it.
Please consider specifying a lower framerate, a different muxer or -vsync 2
[libx264 @ 0x7fd837819a00] MB rate (20340000000) > level limit (16711680)
...
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
More than 1000 frames duplicated
^C^C^C
Received > 3 system signals, hard exitingA mí me parece que esto es ffmpeg ignora los argumentos en la línea de comandos. ¿Cuál es el problema?
