Hi all I'm working on improving the GPU accelerated transcoding for TV Headend I'm running into trouble when using mpeg2_mmal codec for the decoding of the input stream. If I use mpeg2video native it works ok The error I get is:
MMAL error 2 on control port According to the MMAL interface, error 2 is ENOSPC Looking at the vcdb log I see: alloc_compact_internal(space=3291328, in_low_region=0, mode=7) failed I'm a little bit lost here. I have noticed that if I transcode the same input stream, with ffmpeg it works, but apparently mpeg2_mmal output a decoded stream of 768x576 even if the input, in my case is 320x240. Does the mpeg2_mmal codec require some special pre initialization or? Thanks for the support
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