[视频信息]
视频编码: AVC1 - 内置 FFmpeg 解码器(h264, Thread Frame)
输入格式: AVC1(24 bits)
输入尺寸: 1920 × 1080(1.78:1)
输出格式: NV12(12 bits)
输出尺寸: 1920 × 1080(1.78:1)
帧率: 25
BitRate: 未知
[音频信息]
音频编码: AAC(0xaac0) - 内置 FFmpeg 解码器(aac)
采样率: 44100 -> 44100 Hz
位率: 16 -> 16 位
声道数: 2 -> 2 声道
Bitrate: 127 kbps
General
Complete name : Z:\许亚童 - 地球救援日 电影《末日救援》主题曲MV.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 49.1 MiB
Duration : 3 min 4 s
Overall bit rate : 2 230 kb/s
Writing application : Lavf58.45.100
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : CABAC / 3 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference fra : 3 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 3 min 4 s
Bit rate : 2 096 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.040
Stream size : 46.1 MiB (94%)
Title : ISO Media file produced by Google Inc.
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Codec configuration box : avcC
Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 3 min 4 s
Bit rate mode : Constant
Bit rate : 128 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 44.1 kHz
Frame rate : 43.066 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 2.82 MiB (6%)
Title : ISO Media file produced by Google Inc.
Default : Yes
Alternate group : 1
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