Top "Codec" questions

Codec is an implementation of compression and decompression of digital data streams and signals in different scales.

Converting wmv to mp4 using ffmpeg

I want convert wmv file to mp4 using ffmpeg. Video details 1920x1080, total bitrate 7978kbps, frame rate 29 fps. Image slideshow, …

video ffmpeg codec wmv
Lossless ffmpeg conversion/encoding

I'm looking for the best in quality when converting videos. I only want to use lossless audio and video encoders …

ffmpeg codec
Choosing a video codec for screen recording

I'm doing a series of tutorials by recording the screen and my voice. Just as PNG works best for screenshots, …

video compression video-capture video-encoding codec
Adding new CODEC to ffmpeg

Is it possible to add new codec's to ffmepg? i searched a bit and was not able to find any …

ffmpeg codec
How to find SPS and PPS string in H264 codec from mp4

As you all know that in Smooth Stream client manifest file, contains a "CodecPrivateData" attribute in video tag. Now after …

ffmpeg h.264 codec libavcodec smooth-streaming
Check the bandwidth rate in Android

We have an option to check the network connection types in Android (whether it is 3G, edge or gprs). I …

android bandwidth codec
Free/Open h.264 video decoding libraries? (Non-GPL)

The main players seem to be x264, and xvid, and both are GPL. This means we can't integrate decoding capabilities …

linux video h.264 decoding codec
FFmpeg fourcc Avi codec support list?

A couple of similar questions are on stackoverflow, but I haven't been able to figure this exact problem out. I …

ffmpeg codec avi
Where to start learning about audio or video codecs?

I am very much confused to know what happens inside the codecs. I want to learn about the elements inside …

audio video codec
Java: Guide to write a custom video codec

I have quite a weird question, but here it is: Is it possible, and are there any guides for writing …

java c++ codec video-player