Add T4 bit map compression routines
Add bit map encoder and decoder functions: decoder is fully functional
while encoder is good enough for testing - no backtracking to find
the best possible compression is implemented. If somebody is willing to
implement MS side of EDGE than this has to be expanded.
Add corresponding tests.
N. B: the encoding is implemented according to ETSI TS 44.060 which is
slightly different from T4 used for fax according to CCITT G31D (RFC 804).
Ticket: OW#2407
Sponsored-by: On-Waves ehf
Signed-off-by: Max <msuraev@sysmocom.de>
diff --git a/src/Makefile.am b/src/Makefile.am
index c46cddf..45a77e3 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -9,7 +9,7 @@
libosmocore_la_LIBADD = $(BACKTRACE_LIB) $(TALLOC_LIBS)
libosmocore_la_SOURCES = timer.c select.c signal.c msgb.c bits.c \
- bitvec.c statistics.c \
+ bitvec.c bitcomp.c statistics.c \
write_queue.c utils.c socket.c \
logging.c logging_syslog.c rate_ctr.c \
gsmtap_util.c crc16.c panic.c backtrace.c \