FFprobe查看&统计视频信息

1. 查看音视频信息

1.1 查看基本信息

ffprobe 1280x720_h264_8mbps_30fps.mp4

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '1280x720_h264_8mbps_30fps.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf57.37.101
  Duration: 00:00:10.12, start: 0.000000, bitrate: 8046 kb/s
  Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 8096 kb/s, 30 fps, 30 tbr, 16k tbn, 60 tbc (default)
    Metadata:
      handler_name    : VideoHandler
      vendor_id       : [0][0][0][0]
  Stream #0:1(und): Audio: aac (HE-AAC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 40 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
      vendor_id       : [0][0][0][0]

1.2 查看详细信息

ffprobe -show_streams 1280x720_h264_8mbps_30fps.mp4

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '1280x720_h264_8mbps_30fps.mp4':
  Metadata:
    major_brand     :<