Also tweak the code for single image and fragmented image cases, so that
dmux->num_frames_ is always correct.
Change-Id: I31e6904222e4d96a54a0d8c8aa73d43b7a9094e7
- Separate out mux.h and demux.h
- muxtypes.h: new header for data types common to mux/demux
- Move some misc read/write utilities to utils/utils.h
- Remove some duplicate methods.
- Separate out mux/demux libraries
Change-Id: If9b9569b10d55d922ad9317ef51710544315d6de