h264bitstream 0.1.6

h264bitstream project provides a complete set of functions to read and write video streams conforming to the ITU H264 (MPEG4-AVC) video standard. The main design goal is to provide a complete, fully standards-compliant library for reading and writing H264 bitstreams. Reading and writing headers (sequence and picture parameter sets, slice headers, etc.) is fully implemented.
Enhancements:
- initial support for SEI
- rbsp_to_nal and nal_ro_rbsp conversion functions callable from the outside (also allows using any *_rbsp function directly as long as the appropriate conversion is performed)
- support for access unit delimiters (AUD)
- many constants with special meanings now have their own defines, and also print out a description in debug_*
- correct handling on single slice type-only slices (slice_type >= 5), both for reading and writing
- full support for files larger than 2GB in h264_analyze
- output of h264_analyze and debug_* functions uses decimal instead of hex (most cases)
- fix for cases in which no nal is found in entire buffer in h264_analyze
- inline many bs_* functions using portable "static inline" syntax
- slice data read/write (work in progress, not yet functional)
- fixed writing with emulation_prevention_t