Udemy – Complete Flutter Guide 2025: Build Android, iOS and Web apps 2024-12

General
Complete name : Udemy - Complete Flutter Guide 2025 Build Android, iOS and Web apps 2024-12\1 - Introduction\1 -What is Flutter.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 97.1 MiB
Duration : 4 min 57 s
Overall bit rate : 2 739 kb/s
Frame rate : 30.000 FPS
Writing application : Lavf58.12.100

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec: Format profile : Main@L3.1
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 4 min 57 s
Bit rate : 2 602 kb/s
Nominal bit rate : 3 000 kb/s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 30.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.094
Stream size : 92.2 MiB (95%)
Writing library : x264 core 148
Codec configuration box : avcC

Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 4 min 57 s
Bit rate mode : Constant
Bit rate : 128 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 46.875 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 4.54 MiB (5%)
Default : Yes
Alternate group : 1