view miscutil/Makefile @ 605:63f774192906

gsmhr_decoder_twts002_in(): set BFI=1 SID=1 for invalid SID When a received TW-TS-002 RTP payload indicates invalid SID, which of the 3 possible BFI/SID combinations should we pass to our internal ETSI-based speech decoder or TFO engine? Our original code passed BFI=0 SID=1, but upon further reflection, BFI=1 SID=1 is a better choice. In the corner case where received invalid SID is fed to a full decoder in homed state, setting BFI=1 allows that decoder to emit zeros on PCM and stay homed, instead of launching into full decoding.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 04 Dec 2025 21:01:46 +0000
parents ddb2b00d582b
children
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PROGS=	amrts-pcm8-compact gsmrec-dump gsmx-to-tw5a pcm16-check13 pcm16-raw2wav\
	pcm16-to-alaw pcm16-to-ulaw pcm16-wav2raw pcm8-to-pcm16 tw5a-dump \
	tw5a-to-gsmx
LIBEFR=	../libgsmefr/libgsmefr.a ../libgsmfr2/libgsmfr2.a
LIBTEST=../libtest/libtest.a

include ../config.defs

all:	${PROGS}

amrts-pcm8-compact:	amrts-pcm8-compact.c
	${CC} ${CFLAGS} -o $@ $@.c

gsmrec-dump:	gsmrec-dump.o ${LIBTEST} ${LIBEFR}
	${CC} ${CFLAGS} -o $@ gsmrec-dump.o ${LIBTEST} ${LIBEFR}

gsmx-to-tw5a:	gsmx-to-tw5a.o ${LIBTEST}
	${CC} ${CFLAGS} -o $@ gsmx-to-tw5a.o ${LIBTEST}

pcm16-check13:	pcm16-check13.c
	${CC} ${CFLAGS} -o $@ $@.c

pcm16-raw2wav:	raw2wav.o ${LIBTEST}
	${CC} ${CFLAGS} -o $@ raw2wav.o ${LIBTEST}

pcm16-to-alaw:	pcm16-to-alaw.c
	${CC} ${CFLAGS} -o $@ $@.c

pcm16-to-ulaw:	pcm16-to-ulaw.c
	${CC} ${CFLAGS} -o $@ $@.c

pcm16-wav2raw:	wav2raw.o ${LIBTEST}
	${CC} ${CFLAGS} -o $@ wav2raw.o ${LIBTEST}

pcm8-to-pcm16:	pcm8-to-pcm16.c
	${CC} ${CFLAGS} -o $@ $@.c

tw5a-dump:	tw5a-dump.o ${LIBTEST} ${LIBEFR}
	${CC} ${CFLAGS} -o $@ tw5a-dump.o ${LIBTEST} ${LIBEFR}

tw5a-to-gsmx:	tw5a-to-gsmx.o ${LIBTEST}
	${CC} ${CFLAGS} -o $@ tw5a-to-gsmx.o ${LIBTEST}

install:
	mkdir -p ${DESTDIR}${bindir}
	install -c ${PROGS} ${DESTDIR}${bindir}

clean:
	rm -f *.o *.out ${PROGS}