![]() ![]() Audio data is same: your file is really mono and even FFmpeg agrees on that when it decodes (in practice it duplicates the mono channel). There is only 1 byte not same between the 2 files, it is the byte saying that this is the left channel vs the right channel. If you are not convinced, try to decode each channel in a different file, and compare files. Not blaming FFmpeg here, their developers decided to do that for good reasons (decoding and handling lot of tools not able to deal with channel count change in the middle of a file), just not what you are looking for. In this case MediaInfo shows the correct value (mono) and FFmpeg shows an incorrect value (stereo). Parametric Stereo is not detected in this file. MediaInfo does not have this limitation so shows stereo only if Parametric Stereo is detected. But AAC may have an hidden Parametric Stereo feature which makes this announcement not the reality 99.99% of the time (HE-AAC is rarely used for mono content).įFmpeg is not able to switch from mono to stereo if stereo is detected after decoder init so it forces its output to stereo due to some anticipation of getting Parametric Stereo at some point. I need portable version of "MediaInfo Lite" to use it on my flash memory on more than one PC.AAC content, announced as mono. MediaInfo is a convenient unified display of the most relevant technical and tag data for video and audio files. Brought to you by: guillaumeroques, zenitram. I don't need full specs of media files, most of my use is about checking mp3 vbr or cbr and some video info that the Lite version can show me! (unfortunately Windows OS can not!, I need extra app). A unified display of relevant technical and tag data for A/V files. Lite version as it says is Lite! It's super fast when I right click on media and open "MediaInfo", and it's single simple media info page with no menu and extra info. After all that should give you benefit of all the program's features without an actual install. mediainfo flutter thumbnail flutter-plugin vedio-compress. To reduce app size not using FFmpeg in IOS. Get video thumbnail from a video path, supports JPEG/GIF. When installed, it will show you information when you move your mouse pointer over the. K-Lite Codec Tweak Tool detects broken codecs and. the mkv container format, which programs that have not been updated in years may not support. It optionally includes a shell extension for Windows Explorer. MediaInfo is one of the few programs that has been updated regularly ever since we published the article this makes it a good choice when it comes to the analysis of new formats, e.g. First, you must create a directory which will receive the MediaInfo directory, and ZenLib and MediaInfoLib if you decide to compile them yourself. Generate a new file by compressed video, and provide metadata. It can give you information about the audio and video format, video resolution, duration, etc. ![]() How to build MediaInfo Build under macOS and Linux. So, for the benefit of clarity, why would you not wish to run the 'full' portable version ?. MediaInfo is a convenient unified display of the most relevant technical and tag data for video and audio files. The 'Lite' is, apparently, very light on features (may be even a project outside the official MediaInfo project since I could not find a download for that from their official page)Īnd whilst you subsequently claim that you did not want to install the full portable version you somewhat changed your tune when subsequently challenged. And even if they did why should you want it ? ![]()
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