``` General Format profile : Base Media Codec ID : isom (isom/iso2/avc1/mp41) File size : 305 MiB Duration : 21 min 27 s Overall bit rate mode : Variable Overall bit rate : 1 987 kb/s Frame rate : 25.000 FPS Writing application : Lavf59.9.101 Video ID : 2 Format : AVC Format/Info : Advanced Video Codec Format profile : Constrained Baseline@L3.1 Format settings : 3 Ref Frames Format settings, CABAC : No Format settings, Reference frames : 3 frames Format settings, GOP : M=1, N=50 Codec ID : avc1 Codec ID/Info : Advanced Video Coding Duration : 21 min 27 s Bit rate mode : Variable Bit rate : 1 854 kb/s Maximum bit rate : 2 793 kb/s Width : 1 280 pixels Height : 720 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) : 0.080 Stream size : 284 MiB (93%) Codec configuration box : avcC Audio ID : 1 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Codec ID : mp4a-40-2 Duration : 21 min 27 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 : 19.6 MiB (6%) Default : Yes Alternate group : 1