changeset 913:1b8929cb7371

doc/Host-tools-overview: document fc-vm2gsmx
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 29 Dec 2022 21:36:37 +0000
parents 3ed4f53c6092
children bf302e52c8ea
files doc/Host-tools-overview
diffstat 1 files changed, 11 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/doc/Host-tools-overview	Thu Dec 29 21:24:53 2022 +0000
+++ b/doc/Host-tools-overview	Thu Dec 29 21:36:37 2022 +0000
@@ -276,9 +276,17 @@
 		for the same purpose of extracting "in vivo" data from alien
 		firmwares.
 
-fc-vm2hex	This utility converts the old-fashioned (non-AMR) voice memo
-		files read out of FFS into hex strings that can be analyzed by
-		a human or further fed to fc-tch2fr.
+fc-vm2gsmx	This utility takes a TCS211 classic (non-AMR) voice memo
+		recording (a binary file as you would read out with fc-fsio) and
+		converts it into extended-libgsm (gsmx) format defined in our
+		gsm-codec-lib package.  Please refer to Voice-memo-utils article
+		for more information.
+
+fc-vm2hex	This utility takes a TCS211 VM binary file just like fc-vm2gsmx
+		and converts it into ASCII hex format that can be analyzed by a
+		human, either directly or with the aid of gsmfr-dlcap-parse
+		utility from our gsm-codec-lib package.  Please refer to
+		Voice-memo-utils article for more information.
 
 fcup-*		FreeCalypso User Phone Tools; see the User-phone-tools article.