FreeCalypso > hg > gsm-codec-lib

annotate libtest/local_endian.h @ 605:63f774192906

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 9a9d05a8fc75
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
560
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 * This header file defines the interface to our utility function
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 * that determines the local machine's native byte order, thereby
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 * providing a default for file reading functions that can be overridden
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 * with -b or -l options.
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 */
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7
9a9d05a8fc75 libtest: add function for local native endian
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 int is_native_big_endian(void);