diff -uNr recordmydesktop-0.3.8.1/src/rmd_initialize_data.c recordmydesktop-0.3.8.1.mod/src/rmd_initialize_data.c
--- recordmydesktop-0.3.8.1/src/rmd_initialize_data.c	2008-12-13 17:49:09.000000000 +0200
+++ recordmydesktop-0.3.8.1.mod/src/rmd_initialize_data.c	2020-02-11 15:45:12.372308546 +0200
@@ -239,7 +239,7 @@
 
     char *tmpdir = getenv("TMPDIR");
     if (tmpdir == NULL) {
-        tmpdir = "/tmp";
+        tmpdir = "@TERMUX_PREFIX@/tmp";
     }
     args->workdir = strdup(tmpdir);