Valérian Buyck
2pods
GPAC4iOS is the [libgpac library][1] packaged for iOS as a Pod. It is preconfigured and tested to do a single task: create a MP4 file from a raw H.264 and an audio track. libgpac is an Open Source multimedia framework. The project covers different aspects of multimedia, with a focus on presentation technologies (graphics, animation and interactivity) and on multimedia packaging formats such as MP4.
The packaged version of libgpac is 0.5.0 published on the 25/05/2012.
Source: http://gpac.wp.mines-telecom.fr/home/
License: Custom
TS2MP4 allow you to convert TS files into MP4 files. It can also concatenate multiple TS files into a single MP4 file. The conversion of a TS file into a MP4 file is done in two steps.
The first step is the demuxing of the TS files. It consist of extracting the audio and the video elementary streams of the TS files and saving them into two distinct files on the disk.
The second step is the muxing of the two elementary streams. It consist of assemble the two elementary streams into one MP4 file.
The concatenation of multiple TS files into a single MP4 file follow the same steps but the elementary streams are concatenated.
The demuxing step is achieve by using a modified version of tsdemux 1.52 (http://code.google.com/p/tsdemuxer/downloads/list)
The muxing step rely on the libgpac library (http://gpac.wp.mines-telecom.fr/) distributed as a Pod (GPAC4iOS)
License: Custom