# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1681957415 0
# Node ID 0beafaa0623f9d7abc5cc6362fa5f36803f3ced4
# Parent  78d1a6513393dd1bc055a4bf3d7a386c35f9290e
amr-cod-parse: handle Mode=-1 in NO_DATA frames

diff -r 78d1a6513393 -r 0beafaa0623f amrconv/cod-parse.c
--- a/amrconv/cod-parse.c	Thu Apr 20 01:30:46 2023 +0000
+++ b/amrconv/cod-parse.c	Thu Apr 20 02:23:35 2023 +0000
@@ -53,6 +53,10 @@
 		type = input_bits[0];
 		mode = input_bits[245];
 		printf("#%u: Type=%u Mode=%u", frame_no, type, mode);
+		if (type == TX_NO_DATA) {
+			printf(" (NO_DATA)\n");
+			continue;
+		}
 		if (type > TX_NO_DATA || mode > MR122) {
 			printf(" (unsupported)\n");
 			continue;
diff -r 78d1a6513393 -r 0beafaa0623f amrconv/cod-read.c
--- a/amrconv/cod-read.c	Thu Apr 20 01:30:46 2023 +0000
+++ b/amrconv/cod-read.c	Thu Apr 20 02:23:35 2023 +0000
@@ -34,7 +34,7 @@
 			bitvec[n] = sp[0];
 			upper = sp[1];
 		}
-		if (upper) {
+		if (upper && (sp[0] != 0xFF || sp[1] != 0xFF)) {
 			fprintf(stderr,
 		"error in %s: non-zero in what should be %s upper byte\n",
 				filename_for_errs, big_endian ? "BE" : "LE");