$ screenrecord --help Usage: screenrecord [options] <filename> Android screenrecord v1.2. Records the device's display to a .mp4 file. Options: --size WIDTHxHEIGHT Set the video size, e.g. "1280x720". Default is the device's main display resolution (if supported), 1280x720 if not. For best results, use a size supported by the AVC encoder. --bit-rate RATE Set the video bit rate, in bits per second. Value may be specified as bits or megabits, e.g. '4000000' is equivalent to '4M'. Default 20Mbps. --bugreport Add additional information, such as a timestamp overlay, that is helpful in videos captured to illustrate bugs. --time-limit TIME Set the maximum recording time, in seconds. Default / maximum is 180. --verbose Display interesting information on stdout. --help Show this message. Recording continues until Ctrl-C is hit or the time limit is reached.
报错 Encoder failed (err=-38)¶