Getting MJPEG bitrate using MobileVLCKit

[anpop]

Hello, faced the problem of getting the bitrate from the mjpeg file. Previously it was possible to get the bitrate by using the ffmpeg library like: "videoStream->codepar->bit_rate". But when the plain ffmpeg was included into the project with "MobileVLCKit" linker starts to complain about "symbol duplication" and other stuff, so i removed ffmpeg libraries but was able to use the original ffmpeg function calls (MobileVLCKit probably contains all the necessary symbols from ffmpeg) BUT the video stream codec parameters "disappeared" - so "...videoStream->codecpar == NULL". Maybe i missed something or need to configure/rebuild the "vlc" properly?